U.S. PATENT AND TRADEMARK OFFICE
Information Products Division |
U.S. Patent Classification System - Classification Definitions
as of June 30, 2000
Patents classified in a subclass may be accessed by either clicking on
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(definitions have been obtained from the
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Electronic Products Branch)
Class 439
ELECTRICAL CONNECTORS
Class Definition:
This is the generic class for a pair of mated conductors
comprising at least two electrically conducting elements
which are interconnected to permit relative motion of such
conducting elements during use without a break in electrical
conductivity therebetween (see Subclass References to the
Current Class, below).
Also, this is the generic class for a device constituting an
electricity conducting contact between conductors of
electricity; wherein the joint is of a type which may be
readily made and broken, repeatedly by attachment and
detachment of contact supporting structure on each
conductor.
(1) Note. A soldered joint or joint formed by twisting
together a pair of conductors and any of various other
splices that is more or less permanent in nature is not
generally provided for in this class. See the reference to
Class 174 below for location of a device relating to such a
splice joint. Also, see below for the scope of this class
with regard to general utility and the lines with respect to
other classes providing for a joint, per se.
(2) Note. Included under this class definition is a device
known in the art as a contact plug, an outlet receptacle, a
lamp socket, a vacuum tube socket, a connection block, a
cable terminal, a cable joint, a binding post, a cube tap, a
grounding strap, etc.
(3) Note. This class also includes a device specialized for
use with an electrical connector and not elsewhere
classifiable. Such a device may be, for example, any of
certain types of mounting or supporting means, a locking
device, a shield or cover, a strain relieving device, etc.
LINES WITH OTHER CLASSES AND WITHIN THIS CLASS
COMBINATION OF AN ELECTRICAL CONNECTOR WITH ANOTHER DEVICE
With respect to a combination of an electrical connector with
an art device, no absolutely uniform rule of classification
can be set forth. Disposition of such combination depends on
factors such as the nature of the combined art device, the
manner in and extent to which such art device, per se, and in
other combinations have been classified, the relationship of
other classes to this class as regards superiority, and the
manner in which the combination is claimed. Generally, the
combination of an electrical connector with an art device is
classifiable in the appropriate art class. Also, an
electrical connector limited to arrangement or use with an
art device is generally classified in the appropriate art
class. Two or more different electrical devices combined
with an electrical connector will be found in the class
providing for the combined electrical devices, even though
they are broadly recited.
CONNECTOR, PER SE, ELSEWHERE CLASSIFIED
Since any mechanical joint, coupling or connector, when made
of metal or other material capable of conducting an
electrical current may be said to "electrically" connect,
only such structure as are specially designed for and/or
disclosed for electrical use have been placed in this class
(Class 439).
A patent disclosing a connector having utility both as an
electrical connector and as a mechanical coupling wherein the
claims do not limit the connector function as an electrical
connector is classified in the appropriate class providing
for the mechanical joint.
A patent claiming a limitation of structure, composition, or
arrangement utility in an electrical installation and not
generally applicable to a class providing for the mechanical
joint is classified in this class (Class 439). Reference to
electrical insulation features is considered to establish
electrical utility in an electrical installation.
As stated in the Class Definition, (2) Note, above, the
connector of this class (Class 439) is generally of the type
wherein an electrical joint can be readily made or broken and
reused. Generally an electrical joint of a more permanent
nature (e.g.., molded, soldered, twisted or crimped
connection) is not provided for in this class.
See the notes at the beginning of this section for the
general rule of classification. However, certain specific
types of electrical connectors are excepted from the general
rule, as follows:
Electrode Joints - See Class 313 class definition, Lines With
Other Classes, "Electrodes and Shields with Joints
Therebetween" for the line between Class 403 and this class
(439) with respect to electrode joints.
Rail Bonds - See Class 238, subclass 14.05, (6) Note for the
line between the various classes with respect to rail bonds.
METHOD OR APPARATUS FOR MANUFACTURING OR APPLYING AN
ELECTRICAL CONNECTOR
A patent including a claim to an electrical connector
structure of this class (439) and another claim to a process
or an apparatus for manufacture of such an electrical
connector is originally classified in this class (439) with a
mandatory cross-reference in the appropriate manufacturing
class. See References to Other Classes, below.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 1+ for interrelated connectors relatively
movable during use.
subclasses 43+ for an electrical connector with a
selectable circuit wherein no details of the circuit
structure are set forth.
subclasses 152+ for an electrical connector with a coupling
separator.
180 for an electrical connector detachable from a mating
connector by snap or quick-break action.
188 for, an electrical connector that includes integrally
therewith a "switching" component actuated by coupling
engagement with a mating connector.
subclasses 259+ for a connector with a contact moved
laterally into engagement with a mating contact in a "zero
insertion force device".
subclasses 296+ for an electrical connector with coupling
movement-actuating means or retaining means in addition to
the contact.
subclasses 310+ for a retaining means with distinct
movement-actuating means to move a coupling part axially.
subclasses 374+ for an electrical connector with guiding
means for mating of a coupling part.
REFERENCES TO OTHER CLASSES
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., for a fastener,
generally, especially subclasses 115+ for a cord or rope
holder, subclass 122.3 for a device for gripping and holding
a sheathed strand and subclass 122.6 for a device for
gripping or holding a stranded cord or rope. (See "Connector,
Per Se, Elsewhere Classified, above)
29, Metal Working, subclass 400.1 for the residual home for
a process of manufacturing; subclasses 592.1+ for a process
of making an electrical device, generally; and subclasses
729+ for apparatus for assembling, disassembling or securing
parts thereof in the manufacture of an electrical device;
especially subclasses 747+ for apparatus for assembling an
electrical connector. For example, many patents in
subclasses 747+ comprise apparatus for pulling or inserting a
contact prong into an aperture of a resilient plug. (See
"Method Or Apparatus For Manufacturing Or Applying An
Electrical Connector," above.)
40, Card, Picture, or Sign Exhibiting, subclasses 541+ for
a sign in which a character or legend is made more apparent
by means of a special illuminating device. Class 40 provides
for the combination of an electrical connector with the
significantly recited body of a sign. (See "Combination Of An
Electrical Connector With Another Device" above)
65, Glass Manufacturing, subclasses 36+ for a process of
bonding glass to a formed part by a glassworking operation,
and subclasses 152+ for fusion bonding by glassworking means;
see the "Search Notes" under each of these subclasses. (See
"Method Or Apparatus For Manufacturing Or Applying An
Electrical Connector," above.)
81, Tools, subclass 53.1 for a wrench for applying an
overhead line tap-type electrical connector. (See "Method Or
Apparatus For Manufacturing Or Applying An Electrical
Connector," above.)
99, Foods and Beverages: Apparatus, subclass 378 for
cooking apparatus in which there is included some electrical
structure over and above an electrical heat element as, for
example, an arrangement of conductors or connectors supplying
electric current to various heating elements. (See
"Combination Of An Electrical Connector With Another Device"
above)
156, Adhesive Bonding and Miscellaneous Chemical Manufacture,
for a method or apparatus employed in laminating, per se.
See particularly subclass 49 for splicing; and subclasses
51+ for covering, respectively in making an electrical
connector with a conductor of indefinite length. See also
subclass 94 for reclaiming or repairing an article. (See
"Method Or Apparatus For Manufacturing Or Applying An
Electrical Connector," above.)
164, Metal Founding, subclasses 91+ for a process of
manufacturing a battery post clamp in which metal is cast
about an element of the clamp or conductor. (See "Method Or
Apparatus For Manufacturing Or Applying An Electrical
Connector," above.)
174, Electricity: Conductors and Insulators, for a permanent
electrical connection between two conductors. Also search
Class 174 for an electrical conductor or insulator, and for
an insulator or apparatus specialized to mounting,
supporting, encasing in a conduit, or housing the same.
Class 174 also provides for a device in which conductors are
joined or spliced for transmission of electrical current
therebetween if by a permanent joint (as distinguished from
the detachable joint of this class (439). For example,
search subclasses 84+ for conductors joined by having been
fused, twisted, soldered or crimped together. An electrical
connector of this class which may incidentally also be
soldered to the mating connector, e.g.., to a printed circuit
board, is included in this class (439). Search subclasses
50+ for a box or housing limited by claimed structure to
electrical use and for combination of a housing and a
connector. A hermetically sealed envelope such as is used for
an electric lamp having connector structure is provided for
in subclasses 50.5+ of Class 174 where significant structure
of the envelope is recited in addition to that necessary to
support or mount the connector. (See "Connector, Per Se,
Elsewhere Classified, above)
178, Telegraphy, subclass 78 for a telegraph instrument
combined with a connection for tapping into a telegraph line
to receive or transmit a message. (See "Combination Of An
Electrical Connector With Another Device" above)
191, Electricity: Transmission to Vehicles, for the
combination of an electrical connector with vehicle
structure; particularly subclasses 12+ for vehicle
structure combined with an electrical connector including
means for storing a line cord; subclass 23 for a continuous
outlet for a nonremovable sliding coupling associated
therewith for transmission of electricity to tranversing
device; subclass 44 for a trolley conductor having a gear
adapted to join a trolley conductor gear; and subclass 44.1
for a splice or coupling for a line and electric trolley
wire. (See "Combination Of An Electrical Connector With
Another Device" above)
191, Electricity: Transmission to Vehicles, subclass 44.1
for a splicer for the aligned ends of electric trolley wires.
(See "Connector, Per Se, Elsewhere Classified, above)
200, Electricity: Circuit Makers and Breakers, for a device
including a housing first brought into coupled relationship
with a mating housing combined with subsequentially actuated
sliding contacts if the contacts are intended to function in
making and breaking electrical circuitry without separation
of housings. Note however, that such a device may be found
in this class (Class 439) if the coupling of the housings is
ancillary to making electrical connection. An electrical
connector of class (Class 439) can be distinguished from a
circuit maker or breaker of Class 200 in that an electrical
connector is physically separated from a distinct mating
connector each time the circuit is broken; whereas, a circuit
maker or breaker comprises a "permanent" assemblage of parts
including both a movable contact and its mating contact
wherein there is a positive physical connection between the
contacts such that a contact is restricted to move with
respect to the mating contact along a prescribed path each
time the circuit maker or breaker operates.
(1) Note. An electrical connector, per se, may include
movable contacts and be in this class (438), the class of
electrical connectors. For example, search Class 439, for an
electrical connector with a selectable circuit wherein no
details of the circuit structure are set forth; for an
electrical connector with a coupling separator; for an
electrical connector detachable from a mating connector by
snap or quick-break action; for a connector with a contact
moved laterally into engagement with a mating contact in a
"zero insertion force device"; for an electrical connector
with coupling movement-actuating means or retaining means in
addition to the contact, especially for a retaining means
with distinct movement-actuating means to move a coupling
part axially; and for an electrical connector with guiding
means for mating of a coupling part. Class 200 has not been
screened to verify placement according to this line. (See
Subclass References to the Current Class, above. Also see the
Class 200 search note in this section to "Combination Of An
Electrical Connector With Another Device")
200, Electricity: Circuit Makers and Breakers, for the
combination of an electrical circuit maker or breaker for
example, an electrical connector with a distinct switch
actuated by coupling engagement is to be found in Class 200,
especially in subclass 61.58. However, an electrical
connector that includes integrally therewith a "switching"
component actuated by coupling engagement with a mating
connector is to be found in this class. See Subclass
References to the Current Class, above. (See "Combination Of
An Electrical Connector With Another Device" above)
(1) Note. See the class definition of Class 200, for further
distinction between a circuit breaker of Class 200 and an
electrical connector of this class (Class 439). See
especially Class 200, subclasses 51+ for an electrical
connector combined with a switch in a unitary structure or
capable of functioning as a switch; and see (4) Note of
subclass 51 for a line note directed to the combination of a
connector-coupling device with a specified type of circuit
maker and breaker excluded from these subclasses. Also see
the Class 200 search note relating to the "Connectors' Per Se
Elsewhere Classified"
204, Chemistry: Electrical and Wave Energy, subclasses 193+
for an electrical connector combined with apparatus for
carrying out a process involving electrolysis, a process in
which a chemical change is brought about by application of
electric current or wave energy to material being treated, a
process involving electrophoresis or electro-osmosis, or a
process involving coating or forming an object by cathode
sputtering. See subclasses 280+ for an electrode for
carrying out a process of that class (Class 204). (See
"Combination Of An Electrical Connector With Another Device"
above)
213, Railway Draft Appliances, subclass 1.3 for the
combination of a railway draft coupler with an electricity
conducting means and see (2) Note of that class (Class 213)
definition for the line between various classes with respect
to a car coupler combined with another device. (See
"Combination Of An Electrical Connector With Another Device"
above)
219, Electric Heating, for an electrical connector combined
with an electrical heating device such as a space heater, an
electrically heated metal working apparatus, or an
electrically heated tool. (See "Combination Of An Electrical
Connector With Another Device" above)
228, Metal Fusion Bonding, for uniting work parts by forming
a metallurgical bond. (See "Method Or Apparatus For
Manufacturing Or Applying An Electrical Connector, " above.)
238, Railways: Surface Track, subclass 14.05 for a joint,
coupling, rail bond, other electrical connector device, or
other means for electrically connecting a railway rail or
other surface track element to another rail or some other
stationary device or object. (See "Combination Of An
Electrical Connector With Another Device" above)
242, Winding, Tensioning, or Guiding, subclasses 430+ for a
process or apparatus for winding a composite electrical
article that may include terminal winding. (See "Method Or
Apparatus For Manufacturing Or Applying An Electrical
Connector," above.)
264, Plastic and Nonmetallic Article Shaping or Treating:
Processes, for a method of molding an insulative body about a
contact in the manufacture of an electrical connector. (See
"Method Or Apparatus For Manufacturing Or Applying An
Electrical Connector, " above.)
294, Handling: Hand and Hoist-Line Implements, subclass 19.1
for a device for placing or removing a coupling part
connector from a distance. (See "Combination Of An Electrical
Connector With Another Device" above)
310, Electrical Generator or Motor Structure, subclass 71
for a dynamo electric machine having combined therewith an
electrical connector, terminal, or lead-in, and subclasses
219+ for a current collector including a slip ring, brush
holder, brush, etc. (See "Combination Of An Electrical
Connector With Another Device" above)
313, Electric Lamp and Discharge Devices, for an electric
lamp and electric space discharge device structure and see
especially section XI of the class definition of Class 313
for the line between Class 313 and this class (Class 439)
with respect to the combination of an electric lamp and space
discharge device and electrical connector structure. In
section XI of the class definition of Class 313 may also be
found the line between this class (Class 439) and various
other classes with respect to the classification of the
various features of electric lamp and space discharge
devices. (See "Combination Of An Electrical Connector With
Another Device" above)
324, Electricity: Measuring and Testing, subclass 149 for a
connector combined with meter structure or a connector
associated with a support for a meter. Where the support
merely holds the connector elements in an operative position,
classification is in this class (Class 439). However, if the
support in any way contacts or supports the meter,
classification is in Class 324. (See "Combination Of An
Electrical Connector With Another Device" above)
337, Electricity: Electrothermally or Thermally Actuated
Switches, for an electrothermal or thermally operated switch,
combined with an electrical connector. (See "Combination Of
An Electrical Connector With Another Device" above)
338, Electrical Resistors, subclass 220 for an electrical
resistor in a detachable plug-type resistor unit, and
subclasses 322+ for a resistor with a terminal. See the
Class 338 definition for lines between Class 338 and this
class (Class 439). (See "Combination Of An Electrical
Connector With Another Device" above)
343, Communications: Radio Wave Antennas, subclass 870 for
a loop-type antenna with a connector (or terminal) and
subclass 906 for an antenna combined with an electrical
connector. (See "Combination Of An Electrical Connector With
Another Device" above)
361, Electricity: Electrical Systems and Devices, subclasses
600+, especially subclass 823 for a switchboard or analogous
structure (e.g.., plural components with spacing means,
distribution boards, etc.) having a connector. (See
"Combination Of An Electrical Connector With Another Device"
above)
362, Illumination, for an electrical connector combined with
means adapting it to illumination; such as means to protect,
support or distribute a light source, or an artificial light
distributor or modifier (e.g.., a reflector, a refractor, or
a shade). subclasses 437+ provide for a socket cover
combined with means for securing a bowl or shade thereto and
subclass 457 provides for a miscellaneous attachment or
fitting adapted to be secured to or about a socket to form an
ornamental lighting unit, in combination with a lamp socket.
(See "Combination Of An Electrical Connector With Another
Device" above)
373, Industrial Electric Heating Furnaces, subclasses 117+
for a holder for an electrode in an electric arc furnace
provided with mechanism for feeding the electrode as it is
consumed to regulate the length of the arc. (See "Combination
Of An Electrical Connector With Another Device" above)
379, Telephonic Communications, subclass 185 for a portable
telephone or station set adapted to be connected to a circuit
at fixed points or at any point. The instrument is connected
by means of a line tap, or by means of a socket, plug or
equivalent. (See "Combination Of An Electrical Connector With
Another Device" above)
403, Joints and Connections, for a joint uniting the ends of
two rodlike bodies, or a rodlike body and a base, head, or
other nonrodlike body; particularly subclasses 206+ wherein
an axially curved or bent portion of a rod (or wire) is a
joint component. See the notes at the beginning of this
section (section IV) for the general rule of classification.
However, certain specific types of electrical connectors are
excepted from the general rule, as stated in "Connector, Per
Se, Elsewhere Classified," above
425, Plastic Article or Earthenware Shaping or Treating:
Apparatus, for molding an insulating body. See especially
subclasses 110+ for apparatus molding a housing about
preformed electrical contacts. (See "Method Or Apparatus For
Manufacturing Or Applying An Electrical Connector," above.)
427, Coating Processes, subclasses 58+ for a process of
coating, per se, wherein the product has utility as an
electrical product. (See "Method Or Apparatus For
Manufacturing Or Applying An Electrical Connector," above.)
429, Chemistry: Electrical Current Producing Apparatus,
Product, and Process, for an electrical cell combined with an
electrical connector, and see especially subclasses 209+
for the connection of an electrode within an electrical cell
or a terminal claimed in combination with significant battery
structure or when of such nature and construction as to be
inseparable from an electrical cell. (See "Combination Of An
Electrical Connector With Another Device" above)
445, Electric Lamp or Space Discharge Component or Device
Manufacturing, for a process of or apparatus for manufacture
of an electrical device of that class, including assembly
therewith of an electrical connector. (See "Method Or
Apparatus For Manufacturing Or Applying An Electrical
Connector, " above.)
607, Surgery: Light, Thermal, and Electrical Application,
subclasses 115+ for apparatus for applying electrical
energy directly to the human body, including particular
electrode structure; especially subclasses 149+ for an
electrode having a flexible metallic contact surface designed
to adapt itself to the contours of the human body, and
subclass 153 for an electrode having means for wetting the
contact surface between the electrode and the body. (See
"Connector, Per Se, Elsewhere Classified, above)
GLOSSARY:
Terms or phrases used in definitions either repeatedly or in
a special or limited sense are set forth below with the
meaning each is to have in this class. For economy of space,
an asterisk (*) following a word or phrase indicates that
reference should be made to this glossary for the specific
meaning thereof.
CABLE
An elongated, flexible assembly of two or more elongated
conductors intended to transmit electricity from one end to
the other, the conductors being electrically insulated from
one another but physically held together in association with
one another.
(1) Note. The two or more physically associated but
mutually insulated conductors are usually further enclosed
within an outer protective or insulating covering or sheath.
(2) Note. A stranded, wire-type conductor is considered to
be a single conductor.
CONDUCTOR
A member intended to transmit electricity from one portion or
end thereof to another portion or end thereof, and to which
electricity-transmitting member the electricity-conducting
part of an electrical connector is intended to be
electrically joined or attached.
(1) Note. A conductor may include such diverse members as
an electrical cable, a wire (either stranded or solid), a
grounding plate, an inductive shield, a bus bar, or an
electricity-transmitting path formed of a conductive film
deposited on an insulating plate or panel, etc.
CONNECTOR
A device for forming an electricity-conducting joint between
conductors of electricity, wherein the device either (1)
consists solely of an electricity-conducting element having a
contact surface for forming the joint or (2) comprises an
assembly which includes an electricity-conducting element
having a contact surface for forming the joint and further
includes any structure necessary to support, carry, or encase
the conductive element; and wherein the joint is of a type
which may be readily made and broken, repeatedly, either (a)
by engaging or disengaging the conductive element or (b) by
engaging or disengaging the conductive element with a
conductor.
CONTACT
An electricity-conducting component of an electrical
connector, including a contact surface intended to form a
readily made and broken electricity-conducting joint by
directly engaging either a conductor or a corresponding
surface of a cooperating joint-forming conductive component,
so as to permit the passage of electricity through the joint
from one component to the other.
COUPLING PART
An electrical connector comprising a contact and additional
supporting structure specially adapted to mate with a
specific complementary electrical connector.
(1) Note. A "specific complementary electrical connector"
is also a "coupling part" in this class, but may be referred
to as a "mating part" in order to distinguish it from the
first mentioned coupling part. Also, such a "counterpart"
and the complementary contact thereof may be referred to as
the "counter-contact".
(2) Note. A relatively short, generally stationary rodlike
connector is not considered to be a "coupling part" even
though it otherwise meets the limitations of this definition,
because such structure has not been so considered in the
past. Similarly, a connector for interfitting with such a
short rodlike connector is not considered to be a "coupling
part". Such a connector may commonly be used on an
automobile electrical energy battery. Note further that this
restriction does not apply to a generally fixed socket and a
cooperating short rodlike connector.
(3) Note. A bare wire (or cable) making electrical contact
is not a coupling part; nor is a connector for making direct
engagement with such a wire. Also, neither a threaded stud
nor a ring for fitting over such a stud is considered to be a
coupling part.
MATING PART
A coupling part for electrically connecting with a specific
coupling part. Actually a coupling part and a mating part
are structurally the same, the distinct terminology is used
in this class as an aid to expression.
PRINTED CIRCUIT BOARD
A relatively thin, flat insulating sheet, panel, or plate
having two or more circuit elements or conductors deposited,
adhered, or otherwise formed on a planar surface thereof, the
circuit elements or conductors being electrically insulated
from one another or being, during use, at electrical
potentials different from one another.
SUBCLASSES
Subclass:
1
INTERRELATED CONNECTORS RELATIVELY MOVABLE DURING USE:
This subclass is indented under the class definition. Device
including a conductor* having a contact* and including
another conductor having a contact for engagement with the
contact of the first conductor so that electricity is
transmitted from one of the conductors to the other at the
engagement joint; wherein, the two conductors are constructed
to allow relative movement therebetween during use without
breaking the electricity transmitting joint.
(1) Note. The art of this subclass (and those subclasses
intended hereunder) is somewhat different from that of the
remainder of the class in that the indented function of the
art of this area is to permit relative movement of two
electrically connected members; whereas, the other areas of
the class are to provide for disconnection of two parts which
do not move with respect to each other during electricity
transmitting use.
(2) Note. The design and intent of the connector of this
subclass is to allow movement of the two members during use
as distinguished from adjustment made incidental to a
coupling or uncoupling as in screwing a plug into a socket is
not included herein. Also, separable couplings which due to
the physical disposition of the contacts (e.g.., concentric
contacts) theoretically might allow relative movement of the
members but are excluded from this subclass unless there is a
specific disclosure that such relative movement during use is
intended.
SEE OR SEARCH THIS CLASS, SUBCLASS:
131 for a connector including a contact carrier that is
movable between accessible and inaccessible positions.
307 for unauthorized coupling separation preventing means
for a screw coupling which includes a freely rotatable
shell.
subclasses 578+ for a connector including or for use with
coaxial cable, having contacts symmetric about the axis of
engagement.
586 for a connector in which a contact is carried by
flexible or resilient insulation.
675 for a connector of the axially engageable type having
contacts symmetric about the axis of engagement.
SEE OR SEARCH CLASS:
191, Electricity: Transmission to Vehicles, for conducting
electric energy between relatively movable objects.
310, Electrical Generator or Motor Structure, for a brush,
commutator, slip ring, or other collector for a dynamo
electric machine.
314, Electric Lamp and Discharge Devices: Consumable
Electrodes, subclass 129 for a consumable electrode device
(e.g.., an arc lamp) provided with means to transfer electric
current from a lead wire to a moving electrode.
Subclass:
2
And antivibration mounting:
This subclass is indented under subclass 1. Device including
means to prevent transmission of high frequency reciprocating
movement from one member to another or to the electricity
transmitting joint.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 86+ for an electric connector having an
elastomeric or nonmetallic conductive portion which may
dampen vibration.
subclasses 382+ for an electrical connector with vibration
damping or cushioning, generally.
subclasses 586+ for an electrical connector including
flexing insulation, generally.
Subclass:
3
With means to apply lubricant or coolant:
This subclass is indented under subclass 1. Device combined
with means to supply friction reducing material or thermal
energy absorbing or reducing material to a surface of a
member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 190+ for an electrical connector with means to
apply or retain fluent material, generally.
Subclass:
4
With storage means for flaccid conductor:
This subclass is indented under subclass 1. Device intended
to be used with a pliable strandlike member for transmitting
electricity to the transmitting member is generally elongated
and is readily yieldable transversely of its length to the
force of gravity, combined with means to receive and
accommodate temporarily a surplus portion of the electricity
transmitting means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
7 for interrelated electrical connectors relatively movable
during use having "nonsolid" contact.
501 for an electrical connector, generally, with storage
means for flaccid conductor.
Subclass:
5
Having liquid contact:
This subclass is indented under subclass 1. Device (a)
wherein the electricity transmitting joint is filled with a
material in the liquid state during electricity transmission
to make a more positive electricity transmitting path; or,
(b) including provision to utilize a liquid as a contact*,
i.e., to make the electricity transmitting joint with another
member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 178+ for an electrical connector, generally
including fluent conducting material.
Subclass:
6
Universal movement:
This subclass is indented under subclass 1. Device wherein:
(a) the two conductors are connector together such that
neither can rotate more than 360 deg. but one can pivot with
respect to the other about any nonrotary axis, or; (b) the
two conductors are connected together such that rotation of
one about a first axis is accompanied by corresponding
rotation of the other about a second axis which intersects
the first axis at a point, wherein the conductors are able to
pivot about any other axis passing through that point.
(1) Note. A second or intermediate conductor may be
pivotally connected to the first conductor for movement about
a first axis with respect thereto and may be pivotally
connected to a third conductor for movement with respect
thereto about a second axis transverse to the first axis to
allow resultant "universal" movement.
(2) Note. The pivotal movement of this subclass is
controlled; e.g.., a pliable connecting rod allowing similar
movement is not included herein.
(3) Note. Under Clause (a) of this definition, the end of
the moving conductor opposite from the pivot can move in the
manner of a pencil when writing a letter "O".
SEE OR SEARCH THIS CLASS, SUBCLASS:
534 for an electrical connector combined with a universally
adjustable support.
Subclass:
7
Having "nonsolid" contact, e.g.., fibrous or pelletized bed:
This subclass is indented under subclass 6. Device wherein
one of the conductors movably engaging the other comprises a
mass of generally small size strands or grains that make
engagement for the electricity transmitting joint without
presenting a single uninterrupted surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
5 for interrelated electrical connectors relatively movable
during use having a liquid contact.
390 for an insulation piercing contact adapted to engage a
liquid granular or metallic wool contactor.
Subclass:
8
Parts comprising ball and socket:
This subclass is indented under subclass 6. Device wherein
one of the conductors includes a generally spherical surface
for encompassing engagement by the other conductor.
Subclass:
9
One part having flexible contact fingers:
This subclass is indented under subclass 6. Device wherein
the contact of one of the conductors includes a plurality of
resilient extensions adapted to encompassingly engage the
other conductor so that the resilience of the extensions
allows relative movement between the conductors while
continuing to make an electricity transmitting joint.
Subclass:
10
Compound movement, e.g.., rotary + linear:
This subclass is indented under subclass 1. Device wherein
relative movement of one of the conductors with respect to
the other is (a) in a first direction and then in a second
direction; or, (b) in a manner that is best defined as
including two components of movement.
(1) Note. Helical motion is best defined as rotary +
linear.
Subclass:
11
Movement about axis:
This subclass is indented under subclass 1. Device wherein
the first and second conductors move about a pivot line with
respect to each other without breaking the electricity
transmitting joint therebetween.
Subclass:
12
Including stacked plates used as conductor:
This subclass is indented under subclass 11. Device including
a first conductor* having a contact* and including a second
relatively movable conductor having a first contact surface
for transmitting electricity to the contact of the first
conductor and having a second contact surface for
transmitting electricity to a contact surface of a third
conductor; wherein, the second conductor is generally
platelike and wherein its planar surfaces comprise the first
and second contact surfaces.
Subclass:
13
Rotary movement:
This subclass is indented under subclass 11. Device wherein a
first conductor moves more than 360 deg. about the pivot line
with respect to other.
Subclass:
14
Between cable and screw-type contact shell:
This subclass is indented under subclass 13. Device including
a first member having a helically-ribbed contact and having a
second member for receiving an electrical supply cable*
wherein the member having a ribbed contact turns about an
axis to effect engagement with a cooperating contact of a
third member without breaking the electricity transmitting
joint between the first and second members.
Subclass:
15
Part comprising hand wheel, e.g.., steering wheel:
This subclass is indented under subclass 13. Device wherein
the conductor which turns more than 360 deg. includes a
circular periphery and is intended to be engaged and caused
to turn about its axis by a hand of an operative.
Subclass:
16
Part comprising vehicle wheel:
This subclass is indented under subclass 13. Device wherein
the conductor which turns more than 360 deg. includes a
circular periphery and is intended to roll therealong to
support and transport a mobile structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
19 for interrelated electrical connectors relatively movable
during use involving rolling contact, generally.
Subclass:
17
Including ball or roller bearing used as conductor:
This subclass is indented under subclass 13. Device including
a first conductor* having a contact-surface and including a
second relatively movable conductor having a contact-surface
for transmitting electricity to the contact of the first
conductor; wherein the second conductor is circular in
cross-section (the second conductor may be either spherical
or rodlike) and is intended to roll over the contact surface
of the first conductor and is intended to carry a physical
load.
SEE OR SEARCH THIS CLASS, SUBCLASS:
19 for interrelated electrical connector relatively movable
during use involving rolling contact, generally.
Subclass:
18
Including annular contact:
This subclass is indented under subclass 13. Device wherein
one of the members includes a contact that extends more than
180 deg. about the axis about which one of the conductors
turns with respect to the other.
Subclass:
19
Rolling contact:
This subclass is indented under subclass 18. Device wherein
one of the contacts is adapted to engage and transmit
electrical current to another contact with substantially no
slippage in the manner of a vehicle wheel in engagement with
a support surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
16 for interrelated electrical connectors relatively movable
during use where one comprises a vehicle wheel.
17 for interrelated electrical connectors relatively movable
during use comprising a ball or roller bearing.
Subclass:
20
Coaxial annular contacts:
This subclass is indented under subclass 18. Device wherein
one of the members includes a first contact that extends more
than 180 deg. about the axis about which one of the
conductors turns with respect to the other and includes a
second contact that also extends more than 180 deg. about the
same axis.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 578+ for an electrical connector for use with a
coaxial cable.
675 for an insulated connector having plural contacts
including an annular push-pull contact.
Subclass:
21
Concentric:
This subclass is indented under subclass 20. Device wherein a
portion of the first and a portion of the second contact are
positioned in a common plane about their common axis radially
spaced from one another.
Subclass:
22
Having axially facing contact surface:
This subclass is indented under subclass 20. Device including
a contact having a surface for making an electricity
transmitting joint, which surface is in a plane normal to the
axis about which one of the conductors turns with respect to
the other.
Subclass:
23
Having radially outwardly facing contact surface:
This subclass is indented under subclass 20. Device including
a contact having a surface for making an electricity
transmitting joint, which surface is cylindrical about the
axis about which one of the conductors turns with respect to
the other and can be approached by a cooperating contact as
that contact moves toward the axis.
Subclass:
24
Three or more such contacts:
This subclass is indented under subclass 23. Device including
more than two contacts* each of which having a surface for
making an electricity transmitting joint, which surface is
cylindrical about the axis about which one of the conductors
turns with respect to the other and can be approached by a
cooperating contact as that contact moves toward the axis.
Subclass:
25
Engaged by resiliently biased contact:
This subclass is indented under subclass 24. Device wherein
one of the cylindrical contacts makes an electricity
transmitting joint with a contact that is yieldably urged
thereagainst by a member stressed within its elastic limit.
Subclass:
26
Laterally biased finger contact:
This subclass is indented under subclass 25. Device wherein
the yieldably urged contact comprises an elongated member
urged to move to one side and make the electricity
transmitting joint with a side face thereof.
Subclass:
27
Having axially facing contact surface:
This subclass is indented under subclass 18. Device including
a contact having a surface for making an electricity
transmitting joint, which surface is in a plane normal to the
axis about which one of the conductors turns with respect to
the other.
Subclass:
28
Having radially outwardly facing contact surface:
This subclass is indented under subclass 18. Device including
a contact having a surface for making an electricitry
transmitting joint, which surface is cylindrical about the
axis about which one of the conductors turns with respect to
the other and can be approached by a cooperating contact as
that contact moves toward the axis.
Subclass:
29
Including resiliently biased contact:
This subclass is indented under subclass 13. Device including
a member adapted to be flexed within its elastic limit, which
member serves by the flexing action to urge the contact of
one of the conductors joint into forming engagement with
another contact to assure transmission of electricity through
the joint.
(1) Note. The member adapted to be flexed within its
elastic limit may be a contact.
Subclass:
30
Contact having resilient shank:
This subclass is indented under subclass 29. Device wherein
the member to be flexed within its elastic limit is a
contact.
Subclass:
31
Hinge:
This subclass is indented under subclass 11. Device wherein
the first and second conductors comprise or are mounted on
structural components for pivotal support.
SEE OR SEARCH THIS CLASS, SUBCLASS:
165 for a plurality of electrical connectors not involving
interrelated connectors relatively movable during use;
mounted on different blades of a hinge; wherein the
connectors are electrically connected to each other by a
pliable conductor.
Subclass:
32
Linear movement:
This subclass is indented under subclass 1. Device wherein
the two conductors are constructed to allow relative movement
therebetween along a prescribed line during use without
breaking the electricity transmitting joint therebetween.
Subclass:
33
Expansion joint:
This subclass is indented under subclass 32. Device wherein
the purpose of relative movement between the two conductors
is to accommodate relatively small movement of supporting
structure brought about by ambient (e.g.., temperature)
changes.
SEE OR SEARCH CLASS:
238, Railways: Surface Track, subclass 14.2 for a detailed
rail combined with an electrical connector, and for a pair of
aligned rails combined with an electrical connector (e.g.., a
rail bond).
403, Joints and Connections, for a structural member which
may be a railway rail having no claimed limitation to the
railway aspect, combined with an electrical connector (e.g..,
a rail bond).
Subclass:
34
WITH VEHICLE STRUCTURE:
This subclass is indented under the class definition.
Electrical connector in combination with or specialized for
use with a means of conveyance.
(1) Note. This class does not include the combination of a
vehicle draft coupling with an electrical connector, such
combination being classified in the appropriate class
providing for the particular draft coupling involved.
(2) Note. A claim directed to an electrical connector
combined with a "named" vehicle structure or with only
sufficient vehicle structure to be illustrative only will be
found in the appropriate subclass in this class providing for
the connector without the vehicle. A claimed reference to
two or more vehicles or to two or more members of a single
vehicle is considered to be "significant" vehicle structure
for classification in this subclass.
Subclass:
35
Connection to towed vehicle:
This subclass is indented under subclass 34. Electrical
connector for transmitting electrical current between a
leading means of conveyance and a second means of conveyance
that is pulled thereby.
Subclass:
36
Connection to lamp:
This subclass is indented under subclass 34. Electrical
connector adapted to transmit electrical current to an
illumination device.
Subclass:
37
WITH WEARING APPAREL:
This subclass is indented under the class definition.
Electrical connector in combination with or specialized for
use with clothing, footwear or another element of personal
attire.
SEE OR SEARCH CLASS:
2, Apparel, for the structure or details of a garment or
other device to be worn by mankind to adorn, cover or protect
the body or person.
36, Boots, Shoes, and Leggings, for miscellaneous footwear,
such as boots, shoes, or leggings.
174, Electricity: Conductor and Insulators, subclasses 5+
for a device including wearing apparel for protecting a
person or animal against electric shock.
219, Electric Heating, subclass 211 for apparel or fabric
having electric heating means.
361, Electricity: Electrical Systems and Devices, subclasses
220+ and 230+ for means for discharging a static charge
including footwear combined with means to conduct electricity
from or bypass it around the body of a person.
362, Illumination, subclasses 103+ for a device for
supporting a lamp upon the body of a person, e.g.., cap
supported.
607, Surgery: Light, Thermal, and Electrical Application,
subclass 149 for a device similar to apparel having means
for applying electricity to the body as in electrotherapy.
Subclass:
38
WITH MAGNET:
This subclass is indented under the class definition.
Electrical connector combined with means to cause one portion
of the device to be drawn toward a member of iron or ironlike
composition by magnetic attraction.
(1) Note. The "magnet" of this subclass may be either a
permanent magnet or an electromagnet.
SEE OR SEARCH THIS CLASS, SUBCLASS:
305 for an electrical connector including a latch adapted to
be manipulated by a magnet.
SEE OR SEARCH CLASS:
362, Illumination, subclass 397 for a lamp combined with a
magnet for support thereof.
Subclass:
39
To urge mating connectors together:
This subclass is indented under subclass 38. Electric
connector wherein the means to cause magnetic attraction is
intended to hold the connector in position with respect to a
cooperating connector to transmit electricity thereto.
(1) Note. The connector of this subclass is not necessarily
a "coupling part".
Subclass:
40
To urge connector to supporting surface:
This subclass is indented under subclass 38. Electrical
connector wherein the means to cause magnetic attraction is
intended to hold the connector to another member and hold the
connector against the force of gravity.
Subclass:
41
WITH VACUUM APPLYING MEANS, E.G., SUCTION CUP:
This subclass is indented under the class definition.
Electrical connector combined with means to cause one portion
thereof to be drawn toward a member by removal of atmospheric
pressure from a surface so that atmospheric pressure on other
surfaces urges the portion to move toward the area of reduced
atmospheric pressure.
SEE OR SEARCH CLASS:
362, Illumination, subclass 398 for a lamp combined with a
suction cup for support thereof.
Subclass:
42
To urge mating connectors or contacts together:
This subclass is indented under subclass 41. Electrical
connector wherein removal of atmospheric pressure is intended
to hold the connector in position with respect to a
cooperating connector to transmit electricity thereto or is
intended to hold the electricity transmitting member thereof
in engagement with corresponding member of an electrical
connector with which this connector mates.
Subclass:
43
WITH SELECTABLE CIRCUIT, E.G., PLUG BOARD:
This subclass is indented under the class definition.
Electrical connector (a) comprising a member having a first
contact connected to a first electrical circuit and having a
second contact connected to a second electrical circuit and a
second member connected to other circuitry, wherein the
second member is intended to be manipulated by and at the
will of an operative to make electrical connection with
either the first or the second contact of the first member;
or (b) comprising a member having first, second and third
electrically isolated contacts and second member intended to
electrically bridge the first contact with either the second
or the third contacts, by and at the will of an operative.
(1) Note. A board, per se, of the type provided for in
clause (a) of this definition, i.e., plug board and of the
type provided for in clause (b) i.e., a jumper board is
included herein, since such a board is not provided for as a
subcombination in other areas of this schedule.
(2) Note. This definition requires that the second member
be manipulated to make selection; therefore, a member for
selectively receiving either a second member for making
connection in a first manner (which may or may not be
disclosed) or a different second member for making connection
in a second manner (which also may or may not be disclosed)
is not included herein. See the Search Notes hereunder
especially to subclass 189. Similarly, a removable device to
"selectively" transmit when installed or break circuitry when
removed is not considered to meet the requirements of this
definition; whereas, a repositionable conductor to transmit
from a first contact to either a second or a third contact is
included herein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
44 for an electrical connector provided with a plurality of
jumperlike devices which may selectively be used or not used
to bridge certain groups of contacts.
189 for a removable circuit assembly to "prewire" an
electrical device, which may be selectable in that a
different assembly may be used. See (1) Note above.
subclasses 502+ for a flaccid conductor for bridging
between a first and a second contact on a board.
subclasses 507+ for a rigid conductor for bridging between
a first and a second contact on a board.
SEE OR SEARCH CLASS:
200, Electricity: Circuit Makers and Breakers, subclass 46
for a switching device in which a contact is controlled by
means of a perforated or embossed sheet, card or strip.
235, Registers, subclasses 487+ for a circuit selecting
record, per se, used with a calculator.
361, Electricity: Electrical Systems and Devices, subclass
93.3 for rating plug which allows setting of current rating
and or trip specification for electrical system, and subclass
633 for a plug board combined with an electrical system.
Subclass:
44
Planar circuit overlying a second planar circuit, both
adapted to be electrically connected:
This subclass is indented under subclass 43. Electrical
connector wherein the previously arranged circuits comprise
at least first and second electrical circuits, each
physically positioned in a generally planar configuration,
the circuits to be impositioned one above the other and
adapted to be electrically connected to each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 65+ for a preformed panel circuit arrangement
with provision to conduct electricity from that panel circuit
to another.
subclasses 74+ for superposed panel circuits, generally.
Subclass:
45
Connected by transversely inserted pin:
This subclass is indented under subclass 44. Electrical
connector wherein the structure is such that a rodlike
connector passing normally therethrough can be used by an
operative to selectively make connection with the circuits
therein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
75 for similar structure lacking selectability of circuits.
Subclass:
46
Pin having selection feature:
This subclass is indented under subclass 45. Electrical
connector wherein selection is made by the operative in
choice of a particular rodlike connector that is adapted to
make electrical connection with certain of the circuitry
according to physical characteristics of the rod.
Subclass:
47
Panel member having planar surface for supporting circuit and
parallel surface for supporting second circuit:
This subclass is indented under subclass 45. Electrical
connector wherein a first electrical circuit is supported on
a first generally flat surface of a rigid sheetlike member
and a second electrical circuit is supported on a second
generally flat surface of that rigid sheetlike member;
wherein the second flat surface is parallel to the first flat
surface.
Subclass:
48
Linear conductors of first surface; linear, normally
disposed, conductors in second circuit:
This subclass is indented under subclass 45. Electrical
connector including a first planar circuit including a
plurality of conductors extending generally in parallel
straight lines and a second planar circuit including a
plurality of conductors also extending in parallel straight
lines wherein the direction of the conductors of the first
circuit is at approximately 90 deg. orientation with respect
to those of the second circuit.
Subclass:
49
Including three or more contacts adapted to be selectively
interconnected:
This subclass is indented under subclass 43. Electrical
connector having at least three contacts* and provision to
allow electrical connection therebetween at the will of the
operative.
(1) Note. A plugboard to be used with a jumper to bridge
selected contacts is included herein.
Subclass:
50
Panel having planar contact array with mating panel having
mating planar contact array:
This subclass is indented under subclass 49. Electrical
connector including at least three contacts positioned on a
sheetlike member and at a substantially equal distance from a
planar face thereof for electricity transmitting engagement
with another sheetlike member also including at least three
contacts positioned thereon at a substantially equal distance
from a planar face thereof.
(1) Note. "Selectability" of circuits in this subclass is
not necessarily made by mating of the first and second
sheetlike members.
(2) Note. Included herein is a plugboard to be used with a
jumper to selectively bridge the contacts; wherein the board
is moved to make engagement with a mating board.
Subclass:
51
Mounted for controlled movement with respect thereto:
This subclass is indented under subclass 50. Electrical
connector including support structure for the first sheetlike
structure and structure to support the second sheetlike
structure for movement with respect thereto such that the
respective groupings of contacts are to be brought together
by movement along a predetermined, regulated path.
Subclass:
52
Coupling part including repositionable contact:
This subclass is indented under subclass 43. Electrical
connector comprising a coupling part* including a contact* or
a portion of a contact adapted to be moved to a different,
particularly configured, sized, or positioned cooperating
connector; wherein the contact or the portion of a contact is
adapted to be returned to the original position.
(1) Note. The purpose of repositioning the contact of this
subclass may be to adapt the device for use with mating parts
of different configurations without use of an intermediate
"adapter".
SEE OR SEARCH THIS CLASS, SUBCLASS:
103 for a male coupling part (plug) having a repositionable
safety ground prong.
subclasses 171+ for a connector having a repositionable
contact for interfitting with variously configured mating
parts of particular, assigned configurations, e.g.., assigned
for a particular voltage or ampere rating.
subclasses 174+ for a connector, generally, having a
repositionable contact.
Subclass:
53
Coupling part with selectably oriented mating part:
This subclass is indented under subclass 43. Electrical
connector including a coupling part* having a plurality of
contacts for use with mating part* such that a contact
thereon can, at the will of the operative, be brought into
engagement with different contacts of the mating part, by
selection of relative position of the parts while the mating
part covers substantially all of the contacts of the coupling
part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 218+ for a coupling part intended to engage a
mating part (a) of a first or a second configuration, or (b)
from a first or a second direction.
Subclass:
54
Test panel:
This subclass is indented under subclass 43. Electrical
connector including a plurality of accessible contacts
intended to be engaged merely by inspection equipment.
Subclass:
55
PREFORMED PANEL CIRCUIT ARRANGEMENT, E.G., PCB, ICM, DIP,
CHIP, WAFER, ETC.:
This subclass is indented under the class definition.
Electrical connector combined with a prefabricated sheetlike
part on which circuit elements are replaced and fixed.
(1) Note. Included herein as a "preformed panel circuit
arrangement" is a printed circuit board (PCB), an integrated
circuit module (ICM), a dual-in-line package (DIP), an
electronic circuitry "chip", an electronic circuitry "wafer",
etc.
SEE OR SEARCH CLASS:
29, Metal Working, particularly subclasses 829+ for
conductor or circuit manufacture on an insulative base
(e.g.., printed circuit, etc.).
216, Etching a Substrate: Processes, for combined methods
including a chemical etching step in the manufacture of a
so-called "printed circuit."
250, Radiant Energy, for similar matter in which significant
radio parts or means which coact to tune a circuit or a
subcombination thereof are included.
361, Electricity: Electrical Systems and Devices, subclasses
600+ for similar subject matter including a significantly
identified inductor or capacitor.
427, Coating Processes, subclasses 96+ for coating methods
for making a printed circuit board.
Subclass:
56
Connection to lamp or electron tube:
This subclass is indented under subclass 55. Electrical
connector comprising a coupling part* particularly adapted to
detachably receive and electrically couple to a member
intended to radiate light, or to a member including
electrical amplifying or switching means utilizing an
environment excluding vacuum maintaining envelope.
(1) Note. A lamp or tube socket is included herein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement actuating means in addition to the contact of the
socket.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second connector.
541 for plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
57
Movable about its axis:
This subclass is indented under subclass 56. Coupling part
intended to be brought into interfitting relationship with a
mating part* by movement along its greatest axial extent and
by movement about the central axis of the coupling part with
respect to the mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 332+ for a bayonet coupling part movable about
its axis with coupling movement-actuating means or retaining
means in addition to contact of coupling part.
subclasses 338+ for a coupling part, generally, movable
about its axis with coupling movement-actuating means or
retaining means in addition to contact of coupling part.
Subclass:
58
Electron tube moved perpendicularly to panel circuit:
This subclass is indented under subclass 56. Coupling part
particularly adapted to detachably receive and electrically
couple with a member including electrical amplifying or
switching means utilizing an environment excluding, vacuum
maintaining envelope wherein connection is effected by
rectilinear movement of the member normally with respect to
the sheetlike part.
Subclass:
59
With mating connector which receives panel circuit edge:
This subclass is indented under subclass 55. Electrical
connector combined with a member having a contact surface
encased by the walls of an opening therein, which opening is
particularly adapted to receive an entire marginal edge of
that, or another, sheetlike member and wherein the contact
surface of the electrical connector is intended to be engaged
by the contact surface of the member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 79+ for panel structure not claimed in
combination with the mating connector.
Subclass:
60
Contacts at different distances from lead panel circuit
edge:
This subclass is indented under subclass 59. Electrical
connector wherein the prefabricated sheetlike part includes a
generally straight marginal edge first presented as the part
moves into mating engagement with the mating connector in
which the straight marginal edge is approximately normal to
the direction of movement, wherein the sheetlike part
includes a contact at a first distance from the straight edge
and a second contact at a different distance from that edge.
Subclass:
61
Receives plural panel circuit edges:
This subclass is indented under subclass 59. Electrical
connector including the first opening particularly adapted to
receive an entire marginal edge of that or another sheetlike
member and another opening particularly adapted to receive
another entire marginal edge of that or another sheetlike
member.
Subclass:
62
Panel mounted connector which receives edge of panel
circuit:
This subclass is indented under subclass 59. Electrical
connector wherein the member having an opening for receiving
the marginal edge of a sheetlike part is supported on another
sheetlike part.
Subclass:
63
For receiving coaxial connector:
This subclass is indented under subclass 55. Electrical
connector particularly constructed for receipt of an
elongated coupling part having a center contact* and
cylindrical contact concentrically disposed thereabout.
Subclass:
64
With guide for directing panel circuit movement:
This subclass is indented under subclass 55. Electrical
connector combined with means fixed to a base to slidingly
confine movement of the sheetlike part along a prescribed
path.
(1) Note. Included herein is a printed circuit board guided
by a track into connection with another connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
297 for an electrical connector with a guiding means for
receiving a longitudinally moved communications device,
e.g.., a removable automobile radio, with coupling
movement-actuating means or retaining means in addition to
contact.
subclasses 374+ for an electrical connector with a guiding
means, effect mating, generally.
752.5 for an insulated connector body with guiding means for
an inserted contact.
Subclass:
65
With provision to conduct electricity from panel circuit to
another panel circuit:
This subclass is indented under subclass 55. Electrical
connector wherein the preplaced circuit element lies in a
first plane, combined with means to transmit electrical
current from that circuit element to another circuit element
also on a sheetlike part.
(1) Note. Both circuit elements of this subclass may be on
the same panel board, but at different levels.
(2) Note. The first and second planes of this subclass may
be coextensive; e.g.., the first and second circuit elements
may be positioned side by side so that their respective
"planes" are in a common strata.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 44+ for superposed panel circuits interconnected
selectably an operative.
Subclass:
66
Conductor is compressible and to be sandwiched between panel
circuits:
This subclass is indented under subclass 65. Electrical
connector wherein the electricity transmitting means
comprises an assembly of a first contact surface to engage a
contact surface of the sheetlike part, includes an
intermediate portion intended to transmit electricity, and
includes a second contact surface of another sheetlike part;
wherein intended to fit between the two circuit elements and
to be compressed within its elastic limit by force therefrom
and conduct electrical current from one sheetlike part to the
other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
91 for an electrical connector including an elastomeric or
nonmetallic conductive portion adapted to be sandwiched
between preformed panel circuit arrangements.
591 for a coupling part including flexing insulation for use
between duplicate coupling parts, e.g.., sandwiched between
printed circuit boards.
Subclass:
67
Flexible panel:
This subclass is indented under subclass 65. Electrical
connector wherein the sheetlike part is intended to readily
bend either within or beyond its elastic limit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
77 for an electrical connector that is part of a flexible
preformed panel circuit, generally.
subclasses 492+ for a flexible flat conductor cable lacking
the circuit elements of this subclass.
Subclass:
68
Micro panel circuit arrangement, e.g.., ICM, DIP, chip,
wafer, etc.:
This subclass is indented under subclass 65. Electrical
connector wherein one of the panel circuit arrangements is a
very small member including more than three electrical
contacts and an electrical circuit.
(1) Note. The device of this subclass includes circuitry
that is closed as a package in which the circuitry is not
readily accessible.
(2) Note. "Very Small Member" is intended to imply that the
circuitry is so small that if it were exposed, its details
could not ordinarily be seen by the naked eye.
Subclass:
69
Overlying second, coextensive micro panel circuit
arrangement:
This subclass is indented under subclass 68. Electrical
connector combined with a second very small panel circuit
arrangement of substantially the same lateral dimension as
the first, and parallel thereto.
Subclass:
70
Dual inline package (DIP):
This subclass is indented under subclass 68. Electrical
connector comprising a very small panel circuit arrangement
on which circuit elements are preplaced and fixed, including
first and second parallel straight rows of three or more
contacts on or near each of two opposite marginal
extremities.
(1) Note. The member with which the electrical connector of
this subclass is to be used includes circuitry that is
integrated as a package in which the circuitry is not readily
accessible.
(2) Note. "Very small panel circuit arrangement", implies
that the member is a prefabricated sheetlike part on which
circuit elements are preplaced and fixed (i.e., a printed
circuit) and that circuitry is so small that, if it were
exposed, its details could not be seen by the naked eye.
SEE OR SEARCH THIS CLASS, SUBCLASS:
264 for a coupling part with actuating means urging contact
to move laterally with respect to rest of coupling part and
toward mating part comprising a contractile receptacle for
receiving a dual inline package (DIP).
subclasses 330+ for an electrical connector with coupling
movement-actuating means or retaining means in addition to
contact of coupling part for receiving a dual inline package
(DIP).
525 for an electrical connector for a dual inline package
(DIP), generally.
526 for an aligning means for a dual inline package (DIP).
Subclass:
71
Leadless:
This subclass is indented under subclass 70. Electrical
connector wherein the contacts of the first and second rows
are substantially flush with the surface of the device.
Subclass:
72
Contacts extending parallel with DIP at contact surface:
This subclass is indented under subclass 70. Electrical
connector wherein each of the contacts of the device includes
a surface for making electrical engagement with the very
small panel circuit arrangement which surface extends
generally parallel with the panel of the circuit
arrangement.
Subclass:
73
With external, contact enhancing clamp:
This subclass is indented under subclass 70. Electrical
connector combined with means outside the panel for movement
to urge the contact of that electrical connector toward the
contact of the mating part.
Subclass:
74
Overlying second preformed panel circuit, both adapted to be
electrically connected:
This subclass is indented under subclass 65. Electrical
connector combined with a second prefabricated sheetlike part
on which circuit elements are preplaced and fixed, physically
positioned above or below the first and adapted to be
electrically connected to each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 44+ for similar structure allowing selection of
circuits.
Subclass:
75
Connected by transversely inserted pin:
This subclass is indented under subclass 74. Electrical
connector wherein the structure is such that a rodlike
connector passing normally therethrough is used to make
electrical connection of the circuits therein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
45 for similar structure allowing selection of circuits.
Subclass:
76.1
Within distinct housing spaced from panel circuit
arrangement:
This subclass is indented under subclass 55. Electrical
connector combined with an encasing structure that is clearly
distinct from and spaced from the encased, prefabricated,
sheetlike part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 892+ for a distant housing, per se, for an
electrical connector.
Subclass:
76.2
Automotive junction box:
This subclass is indented under subclass 76.1. Coupling part
comprising a container adapted to be secured to a motor
vehicle that includes an electrical connector.
(1) Note. The term "automotive" is intended to include any
motor vehicle (e.g.., a truck, a farm tractor, a boat, an
airplane, etc.).
(2) Note. This electrical connector commonly, but not
necessarily, comprises a "busbar."
Subclass:
77
Flexible panel:
This subclass is indented under subclass 55. Electrical
connector wherein the sheetlike part is intended to readily
bend either within or beyond its elastic limit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
67 for a flexible preformed panel circuit arrangement with
provision to conduct electrical current to another,
superposed panel circuit arrangement.
492 for a flexible flat conductor cable lacking the circuit
elements of this subclass.
Subclass:
78
Distinct contact secured to panel circuit:
This subclass is indented under subclass 55. Electrical
connector including a contact* that is distinguishable from
the circuitry of the panel and is united to the panel either
permanently or detachably.
(1) Note. The contact of this subclass while distinct is
considered to be a part of the panel.
(2) Note. Included herein is a panel circuit arrangement
having a contact soldered to the circuitry of the panel as a
separate member, but a dab of solder added to such a panel is
considered to be a coating and not a distinguishable
element.
(3) Note. Included herein is a panel circuit arrangement
having a contact that is not distinguishable from the
circuitry combined with a detachable member for interfitting
with that contact and presenting another contact surface.
Subclass:
79
Panel circuit adapted to move along panel plane relative to
coupling part for insertion of male contact:
This subclass is indented under subclass 78. Electrical
connector to be received by a cavity in a cooperating
connector and is configured to be engaged with the
cooperating connector by relative movement of the
prefabricated sheetlike part with respect to the cooperating
connector in a direction parallel to the surface of the
sheetlike part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 59+ for panel structure combined with the
connector with which the panel mates.
Subclass:
80
Resilient contact or to receive resilient contact:
This subclass is indented under subclass 79. Electric
connector having a contact* adapted to yield within its
elastic limit for yieldably urging its surface toward a
cooperating connector or adapted to interfit with such
yieldable contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 816+ for a metallic electrical connector having
a spring actuated or resilient securing part.
Subclass:
81
Resilient contact or to receive resilient contact:
This subclass is indented under subclass 78. Electrical
connector having a contact* adapted to yield within its
elastic limit for yieldably urging its surface toward a
cooperating contact or adapted to interfit with such a
yieldable contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 816+ for a metallic electrical connector having
a spring actuated or resilient securing part.
Subclass:
82
In or for use in panel circuit aperture:
This subclass is indented under subclass 81. Electrical
connector wherein the yieldable contact is located inside a
female portion of the sheetlike member or is on another
member to be received by and yieldably engage a female
portion of the sheetlike member.
Subclass:
83
Contact soldered to panel circuit:
This subclass is indented under subclass 78. Electrical
connector wherein the distinguishable contact is adapted to
be or has been permanently attached to the circuitry of the
sheetlike member by metallic fusion bonding.
Subclass:
84
Contact secured to panel circuit by deformation:
This subclass is indented under subclass 78. Electrical
connector wherein the distinguishable contact is adapted to
be or has been permanently attached to the circuitry of the
sheetlike member by stressing the contact member or the
sheetlike member beyond its elastic limit.
Subclass:
85
Of layers of insulation:
This subclass is indented under subclass 55. Electrical
connector comprising a multiplicity of levels of distinct,
nonconducting material.
(1) Note. The layers of insulation may be bonded together.
Also coating is considered to be a layer.
Subclass:
86
INCLUDING ELASTOMERIC OR NONMETALLIC CONDUCTIVE PORTION:
This subclass is indented under the class definition.
Electric connector wherein a component part thereof is
intended to transmit electricity, which part is made of
material that is a plastic or is other than a metal.
(1) Note. A mixture of an elastomeric material and metallic
particles is included herein if the mixture retains the
general characteristics of an elastomeric material.
(2) Note. A carbon impregnated string is considered to be a
nonmetallic conductor for this subclass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
2 for interrelated electrical connectors relatively movable
during use with antivibration mounting.
subclasses 382+ for an electrical connector with vibration
clamping or cushioning, generally.
subclasses 586+ for an electrical connector including
flexing insulation, generally.
Subclass:
87
Rigid carbon conductive member:
This subclass is indented under subclass 86. Electrical
connector including a physically nonyielding component for
conducting electricity comprised at least in part of
elemental carbon in the graphite form.
Subclass:
88
Inductive shielding or arc suppressing means:
This subclass is indented under subclass 86. Electrical
connector adapted to prevent passage of inductive current
therethrough or having means to inhibit electrical discharge
in the vicinity of the electrical joint forming means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 181+ for an electrical connector having arc
suppressing or extinguishing means, generally.
subclasses 607+ for an electrical connector having an
inductive or capacitive shield, generally.
Subclass:
89
Sealing with coupled connector:
This subclass is indented under subclass 88. Electrical
connector wherein the elastomeric or nonmetallic conductive
portion is provided to fit between a face of the device and a
corresponding face of a mating part* to securely close off
the faces and interior of the mated assembly from moisture,
dust, or other foreign matter.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 190+ for sealing means used with an electrical
connector with means for retaining or having a passageway for
fluent material.
230 for a coupling part to receive a fluorescent or neon
lamp having sealing element or material for cooperation with
a coupled lamp.
271 for an electrical connector with a sealing element or
material for cooperation with a coupled connector,
generally.
283 for the sealed interfitting of coupled connector part
housings.
subclasses 527+ for a wall, plate or panel mounting or
attaching means with a connector part sealed thereto.
subclasses 586+ for a connector having a contact carried by
flexing or resilient insulation and having a sealing joint
between coupled parts.
604 for a connector with an external cable or conductor
embedded in insulative sealing material.
SEE OR SEARCH CLASS:
277, Seal for a Joint or Juncture, for a generic sealing
means or process, cross-reference art collection 920 for a
seal including an electromagnetic shielding feature.
Subclass:
90
Between parallel conductors:
This subclass is indented under subclass 88. Electrical
connector wherein the electricity conducting plastic or
nonmetal is physically located between a pair of spaced
electricity conducting members extending in the same
direction.
Subclass:
91
Adapted to be sandwiched between preformed panel circuit
arrangements:
This subclass is indented under subclass 86. Electrical
connector wherein the conductive member of plastic or other
than metallic material is to be used between a first and a
second sheetlike part on which circuit arrangements are
preplaced and fixed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
66 for a preformed panel circuit arrangement with provision
to sandwich a connector between it and a superposed second
preformed panel circuit arrangement.
591 for a coupling part including flexing insulation for use
between duplicate coupling parts, e.g.., sandwich between
printed circuit boards.
Subclass:
92
WITH CIRCUIT CONDUCTORS AND SAFETY GROUNDING PROVISION:
This subclass is indented under the class definition.
Electrical connector combined with a electricity transmitting
member for supply of electrical current, a second electricity
transmitting member for return of that electrical current
(i.e., a return ground) and with additional, distinct,
particular provision to electrically connect a portion
thereof to the earth, in addition to or other than the
provision of an electromagnetic or electrostatic shielding
ground.
(1) Note. This subclass is to provide for any electrical
connector including a grounding provision, except (a) one
providing for a return path to earth of electricity that has
been transmitted to an appliance that has utilized the
electricity passing therethrough or (b) one purely for
shielding the effect of electromagnetic or electrostatic
radiation. Such provision may be called a "return",
"common", "neutral", etc. ground. In the event of doubt of
whether or not the provision is an "earth" ground or a
"return" ground, the device is to be found in this and the
indented subclasses.
(2) Note. In the transmission of low voltage electricity,
it is not unusual to utilize the framework of structure to
serve as a return for electricity. Such a return path is not
considered to be a "common" or "return" ground. Terminology
that may be indicative of structure including a ground that
is not a safety ground includes: "tube socket",
"transistor", "chassis", "electronic", "radio circuitry",
"electrical shield", etc.
(3) Note. A connector for a two-wire, 120v. a.c.
residential electrical supply system including an insulated
"hot" wire (black) and insulated "ground" wire (white) is not
included herein because the white wire is considered to be an
electricity return, even though the white line is connected
to earth at some point. A connector for a three-wire 120v.
a.c. electrical supply system wherein the third wire
comprises a "bond" wire is included herein because the third
wire is a safety ground not intended to serve as an
electricity return.
(4) Note. A connector for a three-wire 240v. a.c.
residential electrical supply system including two "hot"
wires and a single ground wire is excluded from this subclass
if the ground is insulated (therefore considered to be a
ground that is not an electricity return).
SEE OR SEARCH THIS CLASS, SUBCLASS:
126 for an electrical connector having a spark or glow plug
cover with inductive shielding with a grounding provision.
subclasses 578+ for an electrical connector combined with a
coaxial cable having provision to ground the shielding or
return ground sheath thereof.
subclasses 607+ for an electrical connector having or
providing inductive or capacitive shielding, including means
for grounding the shield.
subclasses 677+ for a polarized plural contact coupling
part wherein one contact may be for "safety" grounding, but
is not claimed as the combination of elements required for
this subclass.
subclasses 799+ for a circumferentially tensioned flexible
strap or band which may be for "safety" grounding, but is not
claimed as the combination of elements required for this
subclass.
Subclass:
93
And means to block access to power contact surface:
This subclass is indented under subclass 92. Electrical
connector combined with (a) means to physically block the
contact surface* thereof from electricity transmitting
engagement with the contact surface of a cooperating
connector; or, (b) a connector enclosing member having a
portion intended to remain attached to the remainder of the
enclosing member but repositionable to alternatively cover a
contact surface or permit access to that contact surface.
(1) Note. The contact preventer of this subclass (clause a)
includes any structure which, by disclosure, is intended to
be used for that function and also any structure which is of
like configuration but lacks specific disclosure of being a
contact preventer; e.g.., a plastic shell intended to cover
and protect the pins of an electron tube is included herein.
(2) Note. The retractable cover part of this subclass
(clause b) is in addition to the electrical connector. Also
the retractable cover part may, but is not required to,
prevent making of electrical contact.
(3) Note. In this subclass, access is usually prevented to
provide safety. The blocking means may be moved out to
blocking position by insertion of the ground prong.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 133+ for a lock to prevent unauthorized use of a
connector combined with contact preventing structure or a
retractable cover.
subclasses 135+ for an electrical connector combined with a
contact preventer or retractable cover part, generally.
subclasses 892+ for a distinct connector cover, generally.
Subclass:
94
Uninterrupted support rail or contact, or for interfitting
with uninterrupted support rail or contact:
This subclass is indented under subclass 92. Electrical
connector including (a) an elongated member for supporting
another connector such that the supported structure may be
located at any of an infinite number of locations along the
elongated member; or (b) an elongated member housing an
elongated contact member such that the contact can accept a
mating connector at any of an infinite number of locations
along its length; or intended to cooperate with such a
member.
(1) Note. Under clause (a) of this definition, a device is
included if the track (elongated supporting member) does not
house an electrical connector, rather an electrical
connection may be made by use of a flexible conductor
extended to a fixed electrical connector.
(2) Note. Under clause (b) of this definition, the
elongated housing may be constructed to limit access to the
elongated contact to only a restricted location. This is to
allow placement of similar art in this subclass even though
limited use has been placed on the device by application of a
restricting cover plate. Also, if not provided for
elsewhere, a contact, per se, for engagement with a mating
connector at any of an infinite number of locations along its
length is included herein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 110+ for an electrical connector including an
uninterrupted support rail or interrupted contact,
generally.
subclasses 121+ for an electrical connector for
interfitting with an uninterrupted support rail or contact,
generally.
Subclass:
95
Grounding to connector container or housing:
This subclass is indented under subclass 92. Electrical
connector wherein the contact is encased in a vessel,
combined with provision to transmit electricity to the
vessel.
(1) Note. For placement herein, it is not necessary that
the vessel be positively claimed.
(2) Note. The vessel may comprise a component part of the
connector for encasing the remainder thereof.
Subclass:
96
Pliable conductor for making grounding connection of
connector to container:
This subclass is indented under subclass 95. Electrical
connector including an assembly within the vessel, wherein
the provision to transmit electricity to the vessel comprises
a flexible strand or web extending from the assembly to the
vessel.
(1) Note. The "assembly" of this subclass may comprise a
receptacle*, a switch (by name only), a lamp, etc.
Subclass:
97
By means of connector mounting screw:
This subclass is indented under subclass 95. Electrical
connector including an assembly within the vessel wherein the
provision to transmit electricity to the vessel comprises
means adapted to securely engaged by a helically ribbed
member adapted to hold the assembly and vessel together.
Subclass:
98
Grounding to conductive sheath of cable:
This subclass is indented under subclass 92. Electrical
connector for use with a cable* including a flexible
conductor and a protective wrapper, which wrapper is
conductive of electricity; which connector is particularly
adapted to be secured to the surface of the protective
wrapper and provide earth grounding of the wrapper.
(1) Note. Grounding the outer conductor of a coaxial cable
is included herein even if there is an additional wrapper
about the cable.
Subclass:
99
Portion of connector beneath conductive sheath:
This subclass is indented under subclass 98. Electrical
connector wherein a position of the structure including an
electricity transmitting contact surface is positioned to be
encased at least partially by the protective wrapper.
Subclass:
100
Grounding to pipe, rod, or conduit:
This subclass is indented under subclass 92. Electrical
connector particularly adapted to be secured to a concave or
convex surface of a cylindrical member of either hollow or
solid cross-section wherein the member is not one that would
be considered to be a "wire", or to a "second electricity
transmitting member" comprising a sheath about a wire or
cable as a part of the supply and return of electrical
current.
(1) Note. The "wire" of this definition is a metallic
strandlike member intended to be generally flexible and to
conduct electrical current.
SEE OR SEARCH THIS CLASS, SUBCLASS:
208 for a conduit or duct with a grounding cable passing
therethrough electrically bonded thereto; wherein there is
not electrical circuit; e.g.., a ground line from a water
line passing through a conduit.
subclasses 799+ for a circumferentially tensioned flexible
strap or band which may be for "safety" grounding, but is not
claimed as the combination of elements required for this
subclass.
Subclass:
101
Direct grounding of coupling part member passing into
aperture:
This subclass is indented under subclass 92. Electrical
connector comprising a coupling part* having a contact* that
is part of the second electricity transmitting member, and is
intended to enter into an opening in the mating part and be
electrically connected to earth.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 677+ for a polarized plural contact coupling
part wherein one contact may be for "safety" grounding but is
not claimed as the combination of elements required for this
subclass.
Subclass:
102
Prong having locking provision, e.g.., bayonet:
This subclass is indented under subclass 101. Electrical
connector including a male contact member having physical
configuration to secure the connector to a mating connector
adapted to receive the male member.
Subclass:
103
Movable or removable ground prong:
This subclass is indented under subclass 101. Electrical
connector including a male contact* adapted to enter a
receptacle and make electrical connection to earth ground,
which male contact is constructed to be (a) operationally
repositioned with respect to the remainder of the connector
or, (b) withdrawn from operational position.
(1) Note. The purpose of repositioning the contact of this
subclass may be to adapt the connector for use with mating
parts of different configurations without use of an
intermediate "adapter".
SEE OR SEARCH THIS CLASS, SUBCLASS:
52 for a coupling part having a repositionable contact to
allow an operative to select different circuitry.
subclasses 171+ for a connector having a repositionable
contact for interfitting with variously configured mating
parts of particular, assigned configurations, e.g.., assigned
for a particular voltage or ampere rating.
174 for a connector, generally, having a repositionable
contact.
Subclass:
104
Pivotable or rotatable about transverse axis:
This subclass is indented under subclass 103. Electrical
connector wherein the male contact member is constructed to
be repositioned or withdrawn by movement about a pivot with
respect to the device, wherein the pivot is normal to the
extent of the member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
172 for a coupling part including a contact repositionable
to a nonuse position so that the coupling part can interfit
with a different mating part.
Subclass:
105
Adapter:
This subclass is indented under subclass 101. Electrical
connector including (a) a first coupling part for mating with
a first mating part and including integrally therewith a
second coupling part for mating with a second mating part to
thereby connect together the first and second parts, wherein
the first and second mating parts could not be interconnected
directly; (b) a first coupling part for mating with a first
mating part and including integrally therewith a plurality of
second coupling parts similar in configuration to the first
mating part, for mating with plural other mating parts to
provide multiple access to the first mating part; or (c) a
first coupling part for mating with a first mating part and
including integrally therewith a second coupling part similar
in configuration to the first mating part to effectively
reposition the second mating part from the location of the
first mating part if it were interfitted therewith.
(1) Note. The coupling part of clause (a) allows a coupling
part to be electrically connected to a physically
noninterfitting mating part; the coupling part of clause (b)
allows plural mating parts to be electrically connected to a
single coupling part; and the coupling part of clause (c)
effectively repositions a mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
119 for an uninterrupted support rail or interrupted contact
with an adapter.
124 for a candle-simulation-type electrical connector
comprising an adapter.
236 for an adapter to receive a fluorescent or neon lamp.
300 for an adapter retained in connection with a mating part
by the presence of a distinct coupling part.
323 for an adapter with coupling part retaining means in
addition to the contact comprising a movable threaded ring.
365 for an adapter with coupling retaining means in addition
to the contact comprising a helically threaded member.
subclasses 638+ for a member comprising two or more plural
contact coupling parts with insulation other than a conductor
sheath.
Subclass:
106
Three-prong coupling part including ground prong, or
receptacle:
This subclass is indented under subclass 101. Electrical
connector comprising a coupling part* including more than two
contacts* each intended to enter an opening in the mating
part, or comprising such as mating part; wherein one of the
contacts is a safety grounding device.
Subclass:
107
Duplex receptacle:
This subclass is indented under subclass 106. Electrical
connector comprising a member for receiving a mating part
having more than two prong contacts at first location and for
receiving a second mating part of like configuration to the
first.
(1) Note. The connector of this subclass is known by the
name of this subclass title in the home building trade.
Subclass:
108
Grounding of coupling part:
This subclass is indented under subclass 92. Electrical
connector comprising a coupling part*.
Subclass:
109
INTERMEDIATE MEMBER BETWEEN PRONG AND ENCOMPASSING PLANAR
GROUND:
This subclass is indented under the class definition.
Electrical connector comprising a conductor adapted to serve
as return ground transmitting member between a male contact
and a plate having an opening therethrough for receipt of the
male contact; wherein the device is adapted to fit physically
between the male contact and the opening in the plate through
which the contact penetrates and make electrical connection
with the male contact and with the plate.
(1) Note. See the discussion of "safety grounding" under
subclass 92.
Subclass:
110
UNINTERRUPTED SUPPORT RAIL OR UNINTERRUPTED CONTACT:
This subclass is indented under the class definition.
Electrical connector including (a) an elongated member for
supporting another connector such that the supported
structure may be located at any of an infinite number of
locations along the elongated member; or (b) an elongated
member housing an elongated contact member such that the
contact can accept a mating connector at any of an infinite
number of locations along its length.
(1) Note. Under clause (a) of this definition, a device is
included if the track (elongated supporting member) does not
house an electrical connector, rather an electrical
connection may be made by use of a flexible conductor
extended to a fixed electrical connector.
(2) Note. Under clause (b) of this definition, the
elongated housing may be constructed to limit access to the
elongated contact to only a restricted location. This is to
allow placement of similar art in this subclass even though
limited use has been placed on the device by application of a
restricting cover plate. Also, if not provided for
elsewhere, a contact, per se, for engagement with a mating
connector at any of an infinite number of locations along its
length is included herein. An accessible, pliant, conducting
wire within a housing is not considered to be an elongated
contact under this definition.
SEE OR SEARCH THIS CLASS, SUBCLASS:
94 for an uninterrupted support rail or contact or a
connector for interfitting with an uninterrupted rail or
contact with safety grounding.
subclasses 121+ for an electrical connector for
interfitting with an uninterrupted support rail or contact,
generally.
subclasses 207+ for an electrical connector combined with a
distinct structure for encasing a pliant conducting wire
including a device wherein the wire is "accessible" at an
infinite number of locations along its length.
Subclass:
111
Arcuate, bendable, or pliant rail or contact:
This subclass is indented under subclass 110. Electrical
connector wherein the elongated member is constructed to
allow support or acceptance of the supported connector or the
mating connector at an infinite number of locations along a
curved way, or along a way which may be made permanently or
temporarily curved.
Subclass:
112
Circular rail or contact:
This subclass is indented under subclass 11. Electrical
connector wherein the curved way extends equidistant about a
center 360 deg..
Subclass:
113
With access restricting cover:
This subclass is indented under subclass 110. Electrical
connector including or combined with a member overlaying the
elongated member such that the supported or mating connector
can utilize only a limited extent of the device.
Subclass:
114
Bus duct:
This subclass is indented under subclass 113. Electrical
connector comprising an elongated, rigid metallic housing of
reasonably uniform cross-section, and a plurality of rigid
metallic contacts (i.e., buses) extending therealong and
spaced therefrom.
(1) Note. "Bus duct" is an art term.
(2) Note. A second housing of reasonable uniform
cross-section connected at its end with the first housing is
not considered to be "distinct from the first and such a
combination is included herein".
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 207+ for an electrical connector combined with a
distinct conductor encasing housing.
subclasses 212+ for a bus duct including an electrical
connector, generally.
Subclass:
115
With means to join tandem rails or tandem contacts:
This subclass is indented under subclass 110. Electrical
connector including provision to unite the elongated member
to another such member at the respective ends thereof.
Subclass:
116
With coupling movement-actuating means or retaining means in
addition to contact of coupling part:
This subclass is indented under subclass 110. Electrical
connector comprising a coupling part* having (a) separate
means to forcibly bring together into mating relation the
interfitting or matching parts of the coupling part and a
mating part* interfitting therewith, or (b) means separate
from the current carrying components of the coupling part and
a mating part to maintain the interengagement of such parts
operable independently of or in addition to the coupling
motion.
SEE OR SEARCH THIS CLASS, SUBCLASS:
144 for an electrical connector having a contact preventer
or retractable cover part that is movable about an axis,
combined with retaining means.
subclasses 296+ for an electrical connector with coupling
movement-actuating or retaining means in addition to contact
of coupling part.
Subclass:
117
Uninterrupted contact accessible by mating contact moving in
a first, then a lateral direction:
This subclass is indented under subclass 116. Electric
connector particularly adapted to receive a mating connector
by movement of the mating connector in a first coupling
direction and then by movement of at least the contact
portion of the mating connector in a direction at right
angles to the first direction.
(1) Note. Included herein are devices adapted to receive a
mating part by a pivotal or "bayonet" engagement.
(2) Note. A "push-pull" mating part wherein the prong
thereof is directed to move along an arcuate path to engage
the uninterrupted contact is included herein.
Subclass:
118
Bayonet coupling part movable about axis:
This subclass is indented under subclass 117. Electrical
connector intended to be brought into interfitting
relationship with a mating part* by a first movement along
its greatest axial extent and then by a movement about the
central axis of the coupling part with respect to the mating
part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
57 for a preformed panel circuit arrangement included a
receptacle for a lamp or electron tube with connection
effected by movement of the lamp or tube about its axis.
subclasses 314+ for a coupling part with a retaining
bayonet that is a relatively pivotable concentric
movement-actuating or retaining ring.
subclasses 332+ for a bayonet coupling part with coupling
movement-actuating means or retaining means in addition to
the contact of the coupling part.
Subclass:
119
With mating part having mating connector portion and another
connector portion electrically connected thereto; e.g..,
adapter:
This subclass is indented under subclass 110. Electrical
connector combined with structure that mates therewith,
wherein the mating structure includes a first part including
an electrical contact for engagement with the device, an
electrical contact for engagement with another coupling part,
and an electricity conductive part for transmitting
electrical current via the two contacts from the device to
the other coupling part.
(1) Note. This subclass includes the combination of an
uninterrupted support rail or contact with an "adapter".
SEE OR SEARCH THIS CLASS, SUBCLASS:
105 for an adapter with safety grounding.
124 for a candle-simulation-type electrical connector
comprising an adapter.
236 for an adapter to receive a fluorescent or neon lamp.
300 for an adapter retained in connection with a mating part
by the presence of a distinct coupling part.
323 for an adapter with coupling part retaining means in
addition to the contact comprising a movable threaded ring.
365 for an adapter with coupling retaining means in addition
to the contact comprising a helically threaded member.
subclasses 638+ for a member comprising two or more plural
contact coupling parts with insulation other than a conductor
sheath.
Subclass:
120
Molding type; e.g.., baseboard:
This subclass is indented under subclass 110. Electrical
connector including a housing thereabout, wherein the housing
is to be mounted on an otherwise finished product, is of
decorative value, and accordingly serves as a trim as well as
an electrical service means.
(1) Note. The finished product of this subclass may be a
building wall or an exterior panel of a vehicle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
209 for a molding-type conduit or duct.
216 for a coupling part of indeterminate lateral length of
the molding type.
Subclass:
121
FOR INTERFITTING WITH UNINTERRUPTED SUPPORT RAIL OR
UNINTERRUPTED CONTACT:
This subclass is indented under the class definition.
Electrical connector intended to cooperate with (a) an
elongated member supporting the device such that the device
may be located at any of an infinite number of locations
along the elongated member; or (b) an elongated member
housing an elongated contact member such that the contact can
accept the device at any of an infinite number of locations
along its length.
(1) Note. See the notes under subclass 110 for descriptions
of the member with which the device of this subclass
cooperates.
SEE OR SEARCH THIS CLASS, SUBCLASS:
94 for an uninterrupted support rail or contact or a
connector for interfitting with an uninterrupted support rail
or contact with safety grounding.
subclasses 110+ for an electrical connector including an
uninterrupted support rail or uninterrupted contact,
generally.
Subclass:
122
Coupling part with actuating means urging contact surface to
move with respect to rest of connector and toward mating
contact:
This subclass is indented under subclass 121. Electrical
connector comprising a coupling part* including means to
exert pressure on a contact thereof tending to move that
contact with respect to other portions of the connector to
cause it to make engagement with a contact of a mating
part*.
(1) Note. The "means to urge" of this subclass is part of
the device, such as a cam or wedge, rather than a spring, a
gravity utilizing device, or a handle with no force modifying
linkage. Note further that it is not necessary that the
contact actually move.
(2) Note. Included herein is a "zero insertion withdrawal
force" connector in which that connector is brought into
position with the mating part and subsequently the contacts
are caused to move into engagement with each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 259+ for a coupling part with actuating means
urging contact surface to move with respect to rest of
connector and toward mating part, generally.
Subclass:
123
CANDLE SIMULATION TYPE:
This subclass is indented under the class definition.
Electrical connector comprising means to receive and
electrically connect to an illumination lamp, which device is
shaped or arranged so that when combined with said lamp it
has the appearance of a candle.
SEE OR SEARCH CLASS:
200, Electricity: Circuit Makers and Breakers, subclass
51.01 for such a device combined with a switch or capable of
functioning as a switch.
362, Illumination, for such device in combination with a
light modifying or distributing means, especially subclass
810 for a cross-reference art collection to imitation
candles.
Subclass:
124
Adapter:
This subclass is indented under subclass 123. Electrical
connector comprising a coupling part* (a) for mating with a
first mating part and including integrally therewith a second
coupling part for mating with a second mating part to thereby
connect together the first and second mating parts, wherein
the first and second mating parts could both be
interconnected directly; (b) for mating with a first mating
part, and including integrally therewith a plurality of
second in configuration to the first mating parts for mating
with plural other mating parts to provide multiple access to
the first mating part; or (c) for mating with a first mating
part and including integrally therewith a second coupling
part similar in configuration to the first mating part to
effectively reposition the second mating part from the
location of the first mating part if it were interfitted
therewith.
(1) Note. The coupling part of clause (a) allows a coupling
part to be electrically connected to a physically
noninterfitting mating part; the coupling part of clause (b)
allows plural mating parts to be electrically connected to a
single coupling part; and the coupling part of clause (c)
effectively repositions a mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
105 for an adapter with safety grounding.
119 for an uninterrupted support rail or uninterrupted
contact with an adapter.
236 for an adapter to receive a fluorescent or neon lamp.
300 for an adapter retained in connection with a mating part
by the presence of a distinct coupling part.
323 for an adapter with coupling part retaining means in
addition to the contact comprising a movable threaded ring.
365 for an adapter with coupling retaining means in addition
to the contact comprising a helically threaded member.
subclasses 638+ for a member comprising two or more plural
contact coupling parts with insulation other than a conductor
sheath.
Subclass:
125
HAVING SPARK OR GLOW PLUG COVER:
This subclass is indented under the class definition.
Electrical connector comprising a connector at the terminal
end of an integral combustion engine igniter including
encasing structure to prevent or control passage of radiated
electrical energy, to insulate against conduction of
electrical current away from the terminal end of the igniter,
to prevent corrosion, or to prevent passage of moisture.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 92+ for an electrical connector, generally,
having an encasing member that is grounded to provide
electrical safety.
subclasses 521+ for a contact cover or case to protect a
contact from the environment.
subclasses 607+ for a shielded electrical connector not
peculiar to a spark plug.
SEE OR SEARCH CLASS:
174, Electricity: Conductors and Insulators, subclasses 152+
for a spark plug and bushing (insulator). (Claimed
sparking electrodes go beyond Class 174).
313, Electric Lamp and Discharge Devices, subclasses 118+
for spark plug, generally; and particularly subclass 134 for
a spark plug with radio shielding and subclass 137 for a
spark plug with plural part insulation means.
Subclass:
126
Inductive shielding; e.g.., radio disturbance:
This subclass is indented under subclass 125. Electrical
connector intended to restrict radiation of electrical waves
away from the connector or igniter.
(1) Note. Inductive shielding is usually accomplished by
concentrically encircling an electrical wave emitter with a
conductive sleeve and grounding that sleeve.
Subclass:
127
With distinct securing means:
This subclass is indented under subclass 125. Electrical
connector combined with additional structure to hold the
encasing structure in a selected position.
Subclass:
128
Having removable closure:
This subclass is indented under subclass 125. Electrical
connector wherein the encasing structure is provided with an
openable cover providing access to the interior thereof.
Subclass:
129
MAGNETO POST TYPE:
This subclass is indented under the class definition.
Electrical connector generally including a spring urged or
other resiliently mounted contact for leading off the charge
induced in a permanent magnet alternator.
SEE OR SEARCH CLASS:
310, Electrical Generator or Motor Structure, subclass 249
for an electrical connector intended to slidingly engage and
transmit electrical current to the moving parts of an
electromotive device and for the combination of such a
connector with an electrical connector of this class.
Subclass:
130
MULTICONTACT INTERNAL COMBUSTION ENGINE DISTRIBUTOR CAP OR
MULTICONTACT MATING PART:
This subclass is indented under the class definition.
Electrical connector having a plurality of contacts* each to
be detachably connected to a high tension spark plug
conductor in a multicylinder ignition engine wherein the
device is to be used with a selector means to sequentially
direct electrical current to each of the spark plugs; or
comprising a connector including a plurality of distinct
contacts for use with such a device.
(1) Note. A distributor cap may be referred to as a
"timer".
Subclass:
131
CONNECTOR MOVABLE BETWEEN ACCESSIBLE AND INACCESSIBLE
POSITIONS:
This subclass is indented under the class definition.
Electrical connector relocatable between a first location in
which electrical connection can be made and a second location
in which electrical connection is physically blocked.
(1) Note. In order for the device to be moved to the second
position, electrical connection must be broken.
Subclass:
132
With fluid pressure operating or control means:
This subclass is indented under subclass 131. Electrical
connector combined with means to move or regulate the
movement of the device utilizing hydraulic or vacuum effort.
Subclass:
133
WITH UNAUTHORIZED CONNECTION PREVENTER, E.G., KEY OR
COMBINATION LOCK:
This subclass is indented under the class definition.
Electrical connector having provision to physically block
electrical connection of the device except by utilization of
a specially designed implement or by special manipulation of
a component thereof to permit such connection.
(1) Note. Included herein is a locking device requiring use
of a key, a combination lock, or other device requiring use
of an uncommon tool to permit coupling. Also included herein
is a device requiring presence of a particular sound (e.g..,
voice command) or a particular anatomical feature (e.g.., a
particular fingerprint).
SEE OR SEARCH THIS CLASS, SUBCLASS:
93 for an electrical connector including provision for
safety grounding combined with a contact preventer or
retractable cover part.
subclasses 135+ for an electrical connector combined with a
contact preventer or retractable cover part, generally.
subclasses 304+ for locking structure to prevent uncoupling
of coupled connectors.
subclasses 892+ for a distinct connector cover, generally.
Subclass:
134
Prong cover:
This subclass is indented under subclass 133. Electrical
connector including an outwardly extending male contact
having a contact-surface* and including means to fit over the
contact to prevent normal electrical conduction from the
contact-surface* to the contact surface of a cooperating
connector.
Subclass:
135
WITH CONTACT PREVENTER OR RETRACTABLE COVER PART:
This subclass is indented under the class definition.
Electrical connector combined with (a) means to physically
block the contact-surface* of the device from electricity
transmitting engagement with the contact-surface of a
cooperating connector; or (b) a connector enclosing member
having a portion intended to remain attached to the remainder
of the connector but repositionable to alternatively cover a
contact-surface or permit access to that contact-surface.
(1) The contact preventer of this subclass (clause a)
includes any structure which, by disclosure, is intended to
be used for that function. Also any structure which is of
like configuration but lacks specific disclosure of intent to
cover and protect the plane of electron tube is included
herein (specifically, in subclass 150) intended hereunder.
(2) Note. The retractable cover part of this subclass
(clause b) is in addition to the electrical connector. Also
the retractable cover part may, but is not required to,
prevent making of electrical contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
93 for an electrical connector including provision for
safety grounding combined with a contact preventer or
retractable cover part.
subclasses 133+ for a lock to prevent unauthorized use of a
connector combined with contact preventing structure or a
retractable cover.
subclasses 892+ for a distinct connector cover, generally.
Subclass:
136
Movably mounted:
This subclass is indented under subclass 135. Electrical
connector including (a) means to physically block the
contact-surface comprising a member repositionable with
respect to the remainder of the device from a position
blocking the contact-surface to a position not blocking the
contact-surface; or (b) a connector enclosing member having a
portion intended to remain attached to the remainder of the
enclosing member but repositionable to that contact-surface.
(1) Note. A compressible sleeve about a contact is
considered to be movably mounted for this and the indented
subclasses.
Subclass:
137
Moved by mating connector:
This subclass is indented under subclass 136. Electrical
connector wherein the repositionable member is displaced by a
surface of a connector interfitting therewith.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 93+ for an electrical connector including
movable means to cover an electrical contact, which means is
adapted to be moved by receipt of the ground prong of a
cooperating connector.
Subclass:
138
Moved about an axis:
This subclass is indented under subclass 137. Electrical
connector wherein the repositionable member is restricted to
move about a fixed line with respect to the remainder of the
device.
Subclass:
139
Connector moved rectilinearly for engagement, preventer or
cover moved about axis parallel to direction of connector
movement:
This subclass is indented under subclass 138. Electrical
connector intended to move in a straight path to make
electrical connection with a cooperating connector, wherein
the repositionable member is restricted to move with respect
to the remainder of the device about a fixed line extending
in the direction of with straight path.
(1) Note. The helical movement of a screw threaded
connector is not considered to be "rectilinear" for this
subclass.
Subclass:
140
Connector moved rectilinearly for engagement, preventer or
cover moved rectilinearly and parallel thereto:
This subclass is indented under subclass 137. Electrical
connector intended to move in a straight path to make
electrical connection with a cooperating connector, wherein
the repositionable member is restricted to move with respect
to the remainder of the electrical connector in a straight
path parallel to the electrical connection path.
Subclass:
141
Retractable sheath:
This subclass is indented under subclass 140. Electrical
connector wherein the repositionable member is generally
cylindrical and encircles the contact-surface and wherein it
is moved with respect to the remainder of the electrical
connector along its cylindrical axis.
Subclass:
142
Movable about axis:
This subclass is indented under subclass 136. Electrical
connector wherein the repositionable member is restricted to
move about a fixed line with respect to the remainder of the
device.
Subclass:
143
To misalign aperture with contact:
This subclass is indented under subclass 142. Electrical
connector comprising means to cover the contact* while
leaving an opening providing direct access to that contact
wherein that means is movable so as to reposition that
opening out of a position that allows such access.
Subclass:
144
With connector retaining means in addition to contact of
connector:
This subclass is indented under subclass 142. Electrical
connector having means separate from the current carrying
components of the connector and a mating part to maintain
interengagement of such parts operable independently of or in
addition to the connecting motion.
SEE OR SEARCH THIS CLASS, SUBCLASS:
147 for an electrical connector with a contact preventer or
retractable cover part with connector retaining means in
addition to the contact thereof.
subclasses 292+ for an electrical connector adapted to
cooperate with a duplicate electrical connector with
connector retaining means in addition to the contact
thereof.
subclasses 310+ for a coupling part with coupling movement
retaining means in addition to the contact thereof, with
distinct movement-actuating means to move the coupling part
axially.
subclasses 345+ for an electrical connector with coupling
retaining means in addition to the contact thereof,
generally.
Subclass:
145
Movable to misalign aperture with contact:
This subclass is indented under subclass 136. Electrical
connector comprising means to cover the contact* while
leaving an opening providing direct access to that contact
wherein that means is movable so as to reposition that
opening out of a position that allows such access.
Subclass:
146
Adapted to fit between contacts of first and second coupled
connectors (e.g.., power measuring meter):
This subclass is indented under subclass 135. Electric
connector comprising means to prevent engagement of a
contact* with a mating contact by being physically positioned
to hold the contacts apart with the connectors in position
such that the contacts would normally function.
(1) Note. Device of the type normally found in this
subclass may be used with a power measuring meter to prevent
use of power and still allow the meter to physically remain
in position.
SEE OR SEARCH THIS CLASS, SUBCLASS:
167 for an electrical connector convertible by internal
change to selectively cooperate with a different contact,
comprising a connector for a power measuring meter.
508 for jumper adapted to be used with a power measuring
meter.
517 for power measuring meter coupling part, generally.
Subclass:
147
With connector retaining means in addition to contact of
connector:
This subclass is indented under subclass 135. Electrical
connector having means separate from the current carrying
components of the connector and mating part to maintain
interengagement of such parts operable independently of or in
addition to the connection.
SEE OR SEARCH THIS CLASS, SUBCLASS:
144 for an electrical connector with a contact preventer or
retractable cover part movable about an axis with connector
retaining means in addition to the contact thereof.
subclasses 292+ for an electrical connector adapter to
cooperate with a duplicate electrical connector with
connector retaining means in addition to the contact
thereof.
subclasses 310+ for a coupling part with coupling movement
retaining means in addition to the contact thereof, with
distinct movement-actuating means to move the coupling part
axially.
subclasses 345+ for an electrical connector with coupling
retaining means in addition to the contact thereof,
generally.
Subclass:
148
Dummy connector:
This subclass is indented under subclass 135. Device
comprising a member adapted to couple with an electrical
connector, but failing to conduct electrical current with
respect thereto.
(1) Note. A device to be inserted into a wall outlet to
prevent tampering, e.g.., by a child, is to be found in this
subclass.
(2) Note. A dummy connector, per se, even though not
meeting the requirements of this class (e.g.., not having a
contact*) is included among the patents of this subclass.
Subclass:
149
Prong cover:
This subclass is indented under subclass 135. Electrical
connector adapted to be used with a male-type connector and
adapted to enclose only the protruding contact.
Subclass:
150
Protector for electron tube pin:
This subclass is indented under subclass 149. Electrical
connector adapted to physically shield the male contact of a
member including electrical amplifying or switching means
utilizing an environment excluding vacuum maintaining
envelope.
Subclass:
151
COUPLING PART COMBINED WITH MEANS TO ALLOW REPOSITIONING OF
MATING PART FOR ENGAGEMENT WITH DIFFERENT CONTACTS ON MATING
PART, E.G., FLASH CUBE:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* intended to
mate with a mating part* in a first relative position mating
with a first contact of the mating part and in a second
relative position mating with a second contact of the mating
part.
(1) Note. The device of this subclass allows selection of
more than one circuitry of the mating part, such as is used
in a photo flash device which, when in a first position
actuates a first illumination portion and when in a second
position actuates a second illumination portion.
Subclass:
152
WITH COUPLING SEPARATOR:
This subclass is indented under the class definition.
Electrical connector combined with means in addition to any
coupling means and any conductors electrically connected
thereby, acting either in conjunction with or independently
with those components of the device to forcibly uncouple the
connector both physically and electrically from a mating
connector.
(1) Note. Structure utilizing the force of an explosive
device to separate one electrical connector from another is
included herein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
180 for an electrical connector having means for causing the
contacts to separate from a mating member by a snap action,
wherein such means does not cause separation of the connector
assembly from a mating connector assembly.
subclasses 266+ for a coupling part with plug prong
deflecting or socket spreading, means to permit uncoupling
where such means does not cause separation of the coupled
parts.
subclasses 296+ for an electrical connector with coupling
movement actuating means, generally.
Subclass:
153
Including retainer or joiner:
This subclass is indented under subclass 152. Electrical
connector also (a) including means to positively (i.e., more
than frictional drag) hold the device in coupled relationship
with respect to the mating connector or (b) combined with
means to bring the connector into coupled relationship with a
mating connector.
Subclass:
154
Destructible retainer:
This subclass is indented under subclass 153. Electrical
connector including means to secure it to a cooperating
connector wherein the means is intended to be altered when
permitting separation of the connector from a mating
connector such that the means is no longer functional as a
securing member.
Subclass:
155
Distinct from separator:
This subclass is indented under subclass 153. Electrical
connector wherein the means to secure the connector or to
bring into mating cooperation is physically separate from the
means to forcibly uncouple the device.
Subclass:
156
Coaxial contacts, center one comprising separator, e.g..,
photo flash:
This subclass is indented under subclass 155. Electrical
connector including a first contact at the center of the
connection and a second contact concentric thereabout wherein
the first contact is movable with respect to the remainder of
the connector and is to force the connector out of engagement
with the mating connector.
Subclass:
157
Integral retainer and cam separator:
This subclass is indented under subclass 153. Electrical
connector wherein the means to forcibly uncouple the
connector turns about an axis and also serves as the means to
positively hold the device in coupled relationship.
Subclass:
158
Means to utilize direct fluid action:
This subclass is indented under subclass 152. Electric
connector wherein a liquid or gaseous medium is directed
against the device or against the cooperating connector to
forcibly uncouple the device.
Subclass:
159
Nonconducting pusher:
This subclass is indented under subclass 152. Electrical
connector wherein the means to forcibly uncouple the
connector is made of material that is highly resistant to the
flow of the electrical current and wherein the member acts in
compression when performing the uncoupling function.
Subclass:
160
Including handle for direct manual urge to separate:
This subclass is indented under subclass 159. Electrical
connector wherein the means to forcibly uncouple the
connector is engageable by an operative without other
intermediate structure.
Subclass:
161
HEAT RESPONSIVE CONTACT PRESSURE CONTROL:
This subclass is indented under the class definition.
Electrical connector including structure particularly adapted
to urge the contact toward a cooperating contact at a
predetermined force according to the temperature of the
device.
(1) Note. In this subclass, the expansion of component
parts under temperature changes is recognized and
compensation is accordingly made. Usually the provision is
to increase contact pressure upon increase in ambient
temperature, but also may be to reduce contact pressure as
temperature is elevated or to maintain substantially
unchanging pressure.
Subclass:
162
WITH RELATIVELY GUIDED MEMBERS AND INTERMEDIATE PLIABLE
CONDUCTOR:
This subclass is indented under the class definition.
Electrical connector combined with two component parts
intended to move with respect to each other in a prescribed,
controlled manner and combined with a flexible electrical
conductor extending from one of the component parts to the
other.
(1) Note. A storage spool, even though having a relatively
guided member and an electrical connector is not included in
this and the indented subclasses.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 1+ for structure having two component parts
movable relative to each other wherein a connector on one is
also movable relative to a cooperating connector on the
component part.
Subclass:
163
Frangible pliable conductor; e.g.., umbilical break-away:
This subclass is indented under subclass 162. Electrical
connector wherein the flexible electrical conductor is
specially designed to rupture and subdivide upon extreme
movement of one component part with respect to the other.
Subclass:
164
Relatively movable about axis:
This subclass is indented under subclass 162. Electrical
connector wherein the component parts move relatively about a
line that is fixed with respect to each of the parts.
SEE OR SEARCH THIS CLASS, SUBCLASS:
446 for an electrical connector having means pivotally
attached thereto to protect the cable extending from the
connector from excessive bending.
534 for an electrical connector pivotally attached to
supporting structure.
Subclass:
165
Hinge:
This subclass is indented under subclass 164. Electrical
connector wherein the first component part is secured to and
supported by a member and the second component part is
secured to and supported by the first member such that the
first member pivotally supports the second member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
31 for a plurality of electrical connectors mounted on
different blades of a hinge, wherein the connector is
electrically connected to each other.
Subclass:
166
CONVERTIBLE BY INTERNAL CHANGE TO SELECTIVELY COOPERATE WITH
A DIFFERENT CONTACT:
This subclass is indented under the class definition.
Electrical connector including a contact* adapted to interfit
with a particularly configured contact, a particularly sized
contact, or a contact particularly positioned within
supporting structure including integral component structure
intended to be repositioned to allow the electrical connector
to interfit with a different particularly configured, sized,
or positioned contact; wherein the integral component
structure is intended to be returnable to the original
position.
(1) Note. A device including a storage compartment for a
component to be transformed manually to operating position is
included herein; whereas a similar device having no such
storage compartment is not included herein.
(2) Note. A single device may have several "connectors".
In such a structure, it is only necessary that one of these
connectors be changed under this subclass definition.
SEE OR SEARCH THIS CLASS, SUBCLASS:
176 for a female coupling part convertible to a male
coupling part by addition of a prong.
177 for a coupling part convertible to a distinct shape by
addition of a nonremovable element or by removal of a
nonreusable element.
subclasses 217+ for a device having several types of
connector available without modification of the device, but
structurally limited so that if one type is in use, use of
another will be prevented.
516 for an electrical connector with provision to isolate
circuitry by severance of a bridging element.
518 for a coupling part convertible to a different format by
substitution of a different contact.
Subclass:
167
Connector for power measuring meter:
Electrical connector under 166 comprising the base of a
watt-hour measuring device or adapted to engage and be
electrically connected with the base of a watt-hour measuring
device.
(1) Note. Watt-hour meters are somewhat standardized in
overall configuration; i.e., are adapted to be mounted on the
wall of a permanent structure, presenting a generally
circular base, and having four, five or more vertically
disposed blade-type contacts extending from the base
thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
146 for a contact preventer or retractable cover part
adapted to fit between coupled connectors (e.g.., power
measuring meter).
508 for a jumper adapted to be used with a power measuring
meter.
517 for a power measuring meter coupling part, generally.
Subclass:
168
Lamp or electron tube socket or base:
This subclass is indented under subclass 166. Electrical
connector particularly adapted to detachably receive and
electrically couple to a member intended to radiate light, or
to a member including electrical amplifying or switching
means utilizing an environment excluding, vacuum maintaining
envelope; or comprising the electrical connector of such a
light radiating member or amplifying or switch member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for a plural lamp or electron tube sockets including
supporting means therefore.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
169
Test probe:
This subclass is indented under subclass 166. Electrical
connector comprising a generally rodlike member having an
elongated portion adapted to be grasped by the hand of an
operative for random manipulation thereof and having a
contact* extending from the axial extremity thereof.
(1) Note. The contact may comprise a coupling part* for
interfitting with a particular mating part*.
SEE OR SEARCH THIS CLASS, SUBCLASS:
219 for an alternatively connected test probe.
482 for a randomly manipulated test probe including a handle
or distinct manipulating means.
Subclass:
170
Coupling part:
This subclass is indented under subclass 166. Coupling part
specially adapted to mate with a specific complementary
electrical connector.
(1) Note. See coupling part* in the glossary of this
class.
Subclass:
171
Including repositionable contact:
This subclass is indented under subclass 170. Coupling part
including a contact* or a portion of a contact adapted to be
moved to a different location with respect to the coupling
part to allow it to interfit with a different, particularly
configured, sized, or positioned cooperating connector;
wherein the contact or the portion of a contact is adapted to
be returned to the original position.
(1) Note. The purpose of repositioning the contact of this
subclass may be to adapt the device for use with mating parts
of different configurations without use of an intermediate
"adapter".
(2) Note. Included herein is a connector having a
repositionable contact for interfitting with variously
configured mating parts of particular, assigned
configurations, e.g.., assigned for particular voltage or
ampere rating.
SEE OR SEARCH THIS CLASS, SUBCLASS:
52 for a coupling part having a repositionable contact to
allow an operative to select different circuitry.
subclasses 103+ for a male coupling part (plug) having a
repositionable safety ground plug.
subclasses 174+ for a connector, generally, having a
repositionable contact.
Subclass:
172
To nonuse or distinct use (e.g., male/female) position:
This subclass is indented under subclass 171. Coupling part
wherein the contact or the portion of a contact is adapted to
be moved (a) out of operating position, or (b) to a position
such that the device functions differently.
(1) Note. Under (b) of this subclass definition, a contact
prong may be withdrawn into the device to then function as
the contact of a female connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
104 for an electrical connector including a safety ground
including a pivotable prong.
Subclass:
173
To fit differently oriented contact:
This subclass is indented under subclass 171. Coupling part
wherein the contact or the portion of a contact is adapted to
be moved so that it will fit with a mating contact of
different alignment than before such modification.
Subclass:
174
Including repositionable contact:
This subclass is indented under subclass 166. Electrical
connector including a contact* or a portion of a contact
adapted to be moved to a different location with respect to
the device to allow the device to interfit with a different,
particularly configured, sized or positioned cooperating
connector; wherein the contact or the portion of a contact is
adapted to be returned to the original position.
(1) Note. The purpose of repositioning the contact of this
subclass may be to adapt the device for use with mating parts
of different configurations without use of an intermediate
"adapter".
(2) Note. Included herein is a connector having a
repositionable contact for interfitting with variously
configured mating parts of particular, assigned
configurations, e.g.., assigned for particular voltage or
ampere rating.
SEE OR SEARCH THIS CLASS, SUBCLASS:
52 for a coupling part having a repositionable contact to
allow an operative to select different circuitry.
subclasses 103+ for a male coupling part (plug) having a
repositionable safety ground prong.
subclasses 171+ for a coupling part having a repositionable
contact for interfitting with variously configured mating
parts of particular, assigned configurations, e.g.., assigned
for a particular voltage or ampere rating.
Subclass:
175
To fit different size contact:
This subclass is indented under subclass 74. Electrical
connector wherein the contact or the portion of a contact is
adapted to be moved so that it will fit with a cooperating
contact of different cross-sectional area.
Subclass:
176
FEMALE COUPLING PART CONVERTIBLE TO MALE COUPLING PART BY
ADDITION OF PRONG:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* of the type
including an opening with a contact* therein for receiving a
projecting contact of a mating part*; wherein the device is
particularly adapted to receive, as a part thereof, a prong
to enable the device to function as a coupling part having a
contact project therefrom to be received by an opening of a
mating part.
(1) Note. Without the added prong, the device of this
subclass functions as a female coupling part, with the prong
it functions as a male. The device does not function
alternatively without addition or removal of the prong.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 166+ for an electrical connector convertible by
internal change to selectively cooperate with a different
contact.
177 for a coupling part convertible to a distinct shape by
addition of a nonremovable element or by removal of a
nonreusable element.
subclasses 217+ for a device having several types of
connector available without modification of the device, but
structurally limited so that if one type is in use, use of
another will be prevented.
516 for an electrical connector with provision to isolate
circuitry by severance of a bridging element.
518 for a coupling part convertible to a different format by
substitution of a different contact.
Subclass:
177
COUPLING PART CONVERTIBLE TO DISTINCT SHAPE BY ADDITION OF
NONREMOVABLE ELEMENT OR BY REMOVAL OF NONREUSABLE ELEMENT:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* having a
particular configuration adapted to have a member permanently
added thereto to change the device to a different
configuration or adapted to have a member permanently removed
therefrom to change the device to a different configuration.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 166+ for an electrical connector convertible by
internal change to selectively cooperate with a different
contact.
176 for a female coupling part convertible to a male
coupling part by addition of prong.
subclasses 217+ for a device having several types of
connector available without modification of the device, but
structurally limited so that if one type is in use, use of
another will be prevented.
516 for an electrical connector with provision to isolate
circuitry by severance of a bridging element.
518 for a coupling part convertible to a different format by
substitution of a different contact.
Subclass:
178
FLUENT CONDUCTING MATERIAL:
This subclass is indented under the class definition.
Electrical connector in which at least part of the
electricity transmitting medium is a gas liquid or flowable
solid during transmission of electrical current.
(1) Note. Provision of an environment in which an arc
passes through atmospheric gases (or vacuum) is included in
this subclass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
5 for interrelated electrical connectors relatively movable
during use having a liquid contact.
subclasses 190+ for an electrical connector having a
retainer or passageway for fluent material.
subclasses 485+ for a connector in which fluent material
dissipates heat, but does not serve to conduct electricity.
subclasses 519+ for a connector in which fluent material
restricts environmental effects, e.g.., corrosion, but does
not serve to conduct electricity.
SEE OR SEARCH CLASS:
174, Electricity: Conductors and Insulators, subclasses 9+
for a conductor utilizing a conductive fluid, generally.
Subclass:
179
Liquid:
This subclass is indented under subclass 178. Electrical
connector wherein the electricity transmitting medium is
liquid during transmission of electrical current.
SEE OR SEARCH THIS CLASS, SUBCLASS:
5 for a connector with relatively moving parts having liquid
contacts.
subclasses 199+ for a connector including a retainer for
liquid.
Subclass:
180
CONTACT SEPARATION BY SNAP OR QUICK-BREAK ACTION:
This subclass is indented under the class definition.
Electrical connector having means which, during uncoupling
from a cooperating connector, causes a contact* of the device
to move suddenly with respect to the remainder of the device
and out of engagement with and away from the contact of the
cooperating connector.
(1) Note. In general, the contact movement is effected
suddenly by release of stored energy.
(2) Note. The movable contact herein is actuated when the
connector as a whole is disengaged from the cooperating
connector rather than in the manner of a switch or circuit
breaker, i.e., make or break circuitry without uncoupling the
connectors.
SEE OR SEARCH THIS CLASS, SUBCLASS:
152 for an electrical connector with means to separate it
from another electrical connector.
subclasses 266+ for a coupling part having handle or means
to move the contact thereof laterally to permit uncoupling.
subclasses 296+ for an electrical connector with coupling
movement-actuating means, generally.
SEE OR SEARCH CLASS:
74, Machine Element or Mechanism, particularly subclass 97.1
and 100.1+ for a mechanical movement involving a snap
action.
200, Electricity: Circuit Makers and Breakers, subclasses
402+ for a circuit maker or breaker having snap action.
Subclass:
181
INCLUDING ARC SUPPRESSING OR EXTINGUISHING MEANS:
This subclass is indented under the class definition.
Electrical connector combined with or having means to inhibit
electrical discharge or the effects of electrical discharge
in the vicinity of the electrical joint forming means
resulting from the making or breaking of the electrical
connection.
(1) Note. Provision to cause arcing at one location, e.g..,
at a spark gap, thereby inhibiting arcing at another location
is included herein.
(2) Note. Provision to prevent arcing from a contact to an
adjacent contact on a connector, e.g.., from one to another
of the prongs of an electron tube, is considered to be an
insulator rather than an arc suppressing or extinguishing
means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 38+ for a connector using magnetic means to
suppress or extinguish an arc.
88 for an electrical connector including an elastomeric or
nonmetallic conductive portion having inductive shielding or
arc suppressing means.
subclasses 135+ for a connector having cover means
automatically moving upon separation of the connector from a
mating part.
180 for a connector having means to move its contact away
from the contact of a cooperating connector by a snap or
quick-break action, which might incidentally thereby suppress
the arc.
SEE OR SEARCH CLASS:
218, High-Voltage Switches With Arc Preventing and
Extinguishing Devices, subclasses 1+ for an arc suppressing
or extinguishing means for a circuit maker or breaker.
Subclass:
182
Lamp or electron tube socket:
This subclass is indented under subclass 181. Electrical
connector comprising a coupling part* particularly adapted to
detachably receive and electrically couple to a member
intended to radiate light, or to a member including
electrical switching means utilizing an environment
excluding, vacuum maintaining envelope.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertibly
by internal change to selectively cooperate with a different
contact.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
Subclass:
183
By arc suppressing or extinguishing environment:
This subclass is indented under subclass 181. Electrical
connector including provision of an atmosphere in the
vicinity of the electrical joint forming means to inhibit
electrical discharge or the effects of electrical discharge.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 186+ for means for holding normal atmosphere or
normal combustion by-products within a chamber or confined
escape passage so that oxygen is consumed, thereby
extinguishing any resulting fire.
Subclass:
184
Gas:
This subclass is indented under subclass 183. Electrical
connector wherein the atmosphere that inhibits electrical
discharge or the effects of electrical discharge is in the
gaseous state when so functioning.
(1) Note. Accommodation of normal atmosphere or of normal
combustion gaseous by products is not included herein.
Subclass:
185
Gas accommodation by relatively moving parts:
This subclass is indented under subclass 184. Electrical
connector including means to contain or provide controlled
escape of gases from the vicinity of the joint forming means,
wherein the containing or controlling means includes portions
that move with respect to one another during such function.
Subclass:
186
Contact encasing chamber:
This subclass is indented under subclass 181. Electrical
connector with an enclosure wherein any arc formed when
making or breaking electrical connection is enclosed to
thereby limit the effect of the arc.
(1) Note. Mere encasement of a contact does not justify
placement herein. There must be specific, claimed disclosure
that the encasement is to suppress or extinguish the arc
formed when mating contacts are brought together.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 183+ for an electrical connector, with specific
environment for arc suppressing or extinguishing which may
include a contact encasing chamber.
Subclass:
187
Movable relative to contact:
This subclass is indented under subclass 186. Electrical
connector wherein the contact* is repositioned during making
or breaking of electrical continuity with respect to the arc
enclosing means thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
186 for an electrical connector wherein a contact encasing
chamber includes wall portions that are part of that
connector and wall portions that are part of a mating
connector and move during making or breaking of electrical
connection with respect to the wall portions of the mating
connector.
Subclass:
188
HAVING CIRCUIT INTERRUPTING PROVISION EFFECTED BY MATING OR
HAVING "DEAD" CONTACT ACTIVATED AFTER MATING:
This subclass is indented under the class definition.
Electrical connector (a) including a characteristic intended
to modify the flow of electrical current upon making of the
connection, other than that effected by the connection; or
(b) including an electricity transmitting member intended to
be not connected to a source of electrical current before
mating with corresponding electricity transmitting member of
a cooperating connector but be so connected after mating.
(1) Note. Under clause (b) of this definition the "dead"
contact may be actuated by sliding within the contactor to
make engagement with another contact that is "live", i.e.,
charged with electrical current.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 944+ for a cross-reference art collection
similar to this subclass, but limited to use with coaxial
cable.
SEE OR SEARCH CLASS:
200, Electricity: Circuit Makers and Breakers, for an
electrical connector assembly combined with a switch,
generally, and especially subclasses 51+ for an electrical
connector combined with a switch actuated upon application of
the connector with a mating connector wherein the switch is
remote from the connector assembly or is functional to
actuate a distinct electrical circuit. See the line
expressed under section III of the definition of this class
(Class 439).
Subclass:
189
WITH OR COMPRISING REMOVABLE CIRCUIT MODIFYING ARRANGEMENT:
This subclass is indented under the class definition.
Electrical connector including two contacts* wherein a
removable unitary member is intended to electrically connect
those two contacts to each other; wherein the member is
intended to electrically alter the current to the connector
structure.
(1) Note. The circuitry of the removable member may not be
clearly set forth. The structure of this subclass commonly
is to be fitted with a bridging member to convert the
circuitry of the device.
(2) Note. A device to be used "selectively" with either of
a plurality of jumpers or circuit arrangements is included
herein. Also, a device to receive a "key", coded for
restrictive utilization is included herein, as is a device
used to alter a motor for use with a 120 volt rather than a
240 volt supply.
SEE OR SEARCH THIS CLASS, SUBCLASS:
500 for an energy cell substitution device including plural
contacts or for an electrical connector including support
means for an energy cell.
subclasses 502+ for a flaccid bridging conductor combined
with a plurality of electrical connectors.
subclasses 507+ for a rigid bridging conductor with a
contact surface at each end.
Subclass:
190
HAVING RETAINER OR PASSAGEWAY FOR FLUENT MATERIAL:
This subclass is indented under the class definition.
Electrical connector with a provision to (a) confine a
flowable medium or (b) confine the flow of such a medium.
(1) Note. A hydraulic drive is not considered to meet the
limitations of this subclass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
3 for interrelated electrical connectors relatively movable
during use with means to apply lubricant or coolant.
41 for means to subject a portion of an electrical
connection to negative pressure; i.e., to a vacuum.
89 for an electrical connector including an elastomeric or
nonmetallic conductive, inductive shield or arc suppressing
means.
subclasses 178+ for similar structure in which the fluent
material conducts electricity.
subclasses 207+ for similar structure including a tubular
component for confining an electrical cable.
230 for a coupling part to receive a fluorescent or neon
lamp having sealing element or material for cooperation with
a coupled lamp.
271 for an electrical connector with a sealing element or
material for cooperation with a coupled connector,
generally.
283 for a seal interfitting a coupled connector part
housings.
subclasses 386+ for a connector having a contact carried by
flexible or resilient insulation and having a sealing joint
between coupled parts.
subclasses 527+ for a wall, plate or panel mounting or
attaching means with a connector part sealed thereto.
subclasses 586+ for a connector having a contact carried by
flexible or resilient insulation and having a sealing joint
between coupled parts.
subclasses 604+ for a connector with an external cable or
conductor embedded in insulative sealing material.
SEE OR SEARCH CLASS:
174, Electricity: Conductors and Insulators, for an
electrical conductor combined with provision for a fluid, not
including a detachable electrical connector.
Subclass:
191
Fluent material transmission line:
This subclass is indented under subclass 190. Electrical
connector including a passageway along which the flowable
medium is transported.
Subclass:
192
Connector electrically joined to line:
This subclass is indented under subclass 191. Electrical
connector wherein that electrical connector is in electrical
communication with the means providing a passageway for a
flowable medium.
(1) Note. Attachment to the conduit is normally to maintain
transmission of only so much current as required to maintain
equal electrical potential between interconnected line
components to thereby prevent formation of an arc between the
components and to reduce corrosion of the components.
SEE OR SEARCH THIS CLASS, SUBCLASS:
210 for an electrical connector with a conduit or duct and
means to join conduit, duct or conductor sections.
Subclass:
193
For use with line heater:
This subclass is indented under subclass 191. Electrical
connector to be used with a heating means (e.g.., an
electrical resistance heater) to raise the thermal level of
the means providing the passageway.
SEE OR SEARCH CLASS:
138, Pipes and Tubular Conduits, subclass 38 for the
combination of a transmission line and an electrical heating
means provided specifically to thaw material inside the line
with or without an electrical connector.
174, Electricity: Conductors and Insulators, subclass 47
for a fluid transmission line combined with a conductor but
lacking a claimed reference to an electrical connector.
219, Electric Heating, subclasses 200+ for a fluid
transmission line combined with an electrical heating device,
with or without an electrical connector.
Subclass:
194
Electrical connection within line:
This subclass is indented under subclass 191. Electrical
connector wherein the means to make an electrical connection
is physically positioned within the confines of the
passageway for transmission of a flowable medium.
Subclass:
195
Connector/line assembly coupled to mating connector/line
assembly by movement about an axis less than 360 deg.:
This subclass is indented under subclass 191. Electrical
connector adapted to make both electrical contact and fluent
material passageway connection with mating connector whereby
such connection is effected by movement of the device
relative to the mating connector about a pivot line less than
a full revolution.
Subclass:
196
Liquid material to dissipate, remove, or block the flow of
heat:
This subclass is indented under subclass 190. Electrical
connector wherein the flowable medium is in the liquid state
and is for spreading, lowering the level of, or preventing
transmission of thermal energy.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 485+ for an electrical connector with provision
to dissipate, remove, or block the flow of heat, generally.
subclasses 519+ for an electrical connector with provision
to restrict environmental effects, generally.
Subclass:
197
For urging contact toward or away from mating contact:
This subclass is indented under subclass 190. Electrical
connector with provision to bring pressure from the flowable
medium onto the contact* thereof tending to move that contact
with respect to other portions of the electrical connector
cause that contact to make (or break) engagement with the
contact of a mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 259+ for a coupling part with actuating means
urging the contact to move laterally with respect to the rest
of the coupling part and toward a mating part.
Subclass:
198
Gas retainer:
This subclass is indented under subclass 190. Electrical
connector wherein the flowable medium is in the gaseous state
while confined.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 41+ for provision to retain an electrical
connector under negative pressure, i.e., under vacuum.
Subclass:
199
Liquid retainer:
This subclass is indented under subclass 190. Electrical
connector wherein the flowable medium is in the liquid state
while confined.
(1) Note. A gelatinous material is considered to be in the
liquid state only if it is retained in the manner of a
liquid.
SEE OR SEARCH THIS CLASS, SUBCLASS:
179 for a conductor in which liquid conducts electricity.
190 for provision to flush out unwanted material from a
connection region by liquid material, without retention of
the liquid.
196 for a connector in which liquid dissipates, removes or
blocks the flow of heat.
Subclass:
200
Impregnated material:
This subclass is indented under subclass 199. Electrical
connector wherein the liquid medium is absorbed or held in
place by a porous member.
Subclass:
201
Coupling part having contact encompassed by liquid storage
chamber:
This subclass is indented under subclass 199. Electrical
connector comprising a coupling part* wherein the liquid
medium is retained in an enclosed pocket surrounding the
means for making an electricity transmitting joint.
(1) Note. Included herein is a coupling part wherein the
liquid medium surrounds the contact but does not necessarily
engage the surface from which electrical current is
transmitted to a mating part.
Subclass:
202
Contact comprising tapered post or mating part (e.g..,
battery post):
This subclass is indented under subclass 201. Coupling part
wherein the contact* is an elongated rodlike member having
aconical end, or is a socket for receiving such a rodlike
member, at which conical end is the surface for transmitting
electrical current to a mating part* and at which the liquid
is retained.
Subclass:
203
Crimped end terminal:
This subclass is indented under subclass 199. Electrical
connector wherein the liquid medium is located between a
solid means for making an electricity transmitting joint and
an electricity transmitting strandlike member or assembly,
wherein both the solid means and the strandlike member or
assembly having been subsequently secured together by
distortion of the solid means.
(1) Note. To be included herein an electrical connector
must meet the definition of the class, i.e., must be
detachable from a cooperating connector, generally at a point
remote from the crimp.
SEE OR SEARCH CLASS:
29, Metal Working, subclasses 825+ and 753 for a process of
or apparatus for attaching a conductor to a connector element
wherein the joint is formed by a crimping or deforming
operation.
174, Electricity: Conductors and Insulators, subclasses 84+
for a conductor crimped to a mating part, generally.
Subclass:
204
Encompassing wire:
This subclass is indented under subclass 199. Electrical
connector including provision to enclose an electrical
conductor in the liquid.
SEE OR SEARCH CLASS:
174, Electricity: Conductors and insulators, subclasses 8+
for a conductor encased in a liquid, without a detachable
electrical connector.
Subclass:
205
Passageway allowing escape of fluent material during mating:
This subclass is indented under subclass 190. Electrical
connector with provision to permit movement of the flowable
medium out of the vicinity of the mating face of the
connector as the connector is brought into position with
respect to a cooperating connector.
Subclass:
206
Vent:
This subclass is indented under subclass 190. Electrical
connector including provision to allow aeration of the
device.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 485+ for an electrical connector with cooling,
generally.
Subclass:
207
WITH CONDUIT OR DUCT:
This subclass is indented under the class definition.
Electrical connector combined with an elongate tubular casing
of either circular or polygonal cross-section wherein the
casing is distinct from the housing of the electrical
connector, is of indeterminate length and is for encasing an
electricity transmitting member.
(1) Note. The elongated tubular casing of this subclass may
be of any cross-section; for example, it may be oval. Also
the casing may be made of straight or curved section.
"Conduit" and "duct" are terms in the building trade.
(2) Note. A cable sheath is not considered to be a "conduit
or duct" for this subclass.
(3) Note. The electricity transmitting member of this
subclass may comprise a wire, a line cord, a cable, or a bus
bar.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 110+ for structure that includes an elongated
member for supporting an electrical connector at any point
along its length and for a contact intended to be engagable
at any point along its length, wherein an electricity
transmitting member may be housed.
209 Indented hereunder for an elongated tubular shell of
decorative shape and indeterminate length for housing a row
of connectors.
subclasses 892+ for a connector encasing means that is
distinct from the connector, generally.
Subclass:
208
Enclosed conductor electrically connected thereto:
This subclass is indented under subclass 207. Electrical
connector wherein the encased electricity transmitting member
is attached to the housing to transmit electrical current
thereto.
SEE OR SEARCH THIS CLASS, SUBCLASS:
100 for safety grounding to a pipe, rod or conduit.
192 for an electrical connector attached to a fluent
material transmission line.
Subclass:
209
Molding type (e.g.., baseboard):
This subclass is indented under subclass 207. Electrical
connector wherein the distinct housing is to be mounted on an
otherwise finished product is of decorative value, and
accordingly serves as a trim as well as an electric service
means.
(1) Note. The finished product of this subclass may be a
building wall or an exterior panel or a vehicle.
(2) Note. Concealment of electric wires is considered to be
"decorative".
SEE OR SEARCH THIS CLASS, SUBCLASS:
120 for an electric connector of the molding type including
an uninterrupted contact.
216 for an electrical connector of the molding type not
combined with a distinct conduit or duct.
Subclass:
210
Means to join conduit, duct or conductor selections:
This subclass is indented under subclass 207. Electrical
connector combined with or comprising a structural member
intended to fit between a first and a second conductor to
couple the housings together or to couple the conductor
encased by one housing to the conductor encased by the other
housing.
Subclass:
211
Including receptacle:
This subclass is indented under subclass 207. Electrical
connector comprising a female coupling part* including a
contact located within a recession.
Subclass:
212
BUS DUCT:
This subclass is indented under the class definition.
Electrical connector comprising an elongated, reasonably
uniform cross section, rigid metallic housing and a plurality
of rigid metallic contacts (i.e., buses) extending therealong
and spaced therefrom.
(1) Note. "Bus duct" is an art term.
(2) Note. A second housing of reasonably uniform
cross-section connected at its end with the first housing is
not considered to be "distinct" from the first and such a
combination is included herein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
114 for a bus duct including buses accessible at any point
along their length.
subclasses 207+ for an electrical connector combined with a
distinct conductor encasing housing.
Subclass:
213
Means to join bus ducts:
This subclass is indented under subclass 212. Electrical
connector particularly adapted to connect a housing or
conductor at its longitudinal extent to another such housing
or conductor.
Subclass:
214
COMPRISING COUPLING PART OF INDETERMINATE LENGTH LATERALLY OF
CONNECTION:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* intended to
mate with a specially shaped mating part* at a face thereof,
which connector is of undefined dimension in at least one
direction parallel to that face.
(1) Note. Included herein is a lamp fixture consisting of a
multiplicity of sockets set in a face thereof, with no
lateral limit to the structure. Also included herein is a
multioutlet "baseboard" intended to be limited in length only
by the dimension of the room wall on which it is to be custom
fitted.
(2) Note. An electrical connector of infinite length is
included herein if it is intended to be coupled directly with
another such connector which in turn is to be coupled
directly to a third such connector, such that the resultant
structure is of indefinite length.
Subclass:
215
Included in prefabricated building panel (e.g.., floor,
ceiling, wall):
This subclass is indented under subclass 214. Coupling part
combined with means forming a substantial portion of a
generally planar space dividing member of an architectural
structure wherein the device is a portion thereof.
Subclass:
216
Molding type, (e.g.., baseboard):
This subclass is indented under subclass 214. Coupling part
wherein the housing is to be mounted on an otherwise finished
product, is of decorative value, and accordingly serves as
trim as well as an electric service means.
(1) Note. The finished product of this subclass may be a
building wall or an exterior panel of a vehicle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
120 for an electrical connector of the molding type
including an uninterrupted contact.
209 for an electrical connector of the molding type combined
with a distinct conduit or duct.
Subclass:
217
ALTERNATIVELY CONNECTED:
This subclass is indented under the class definition.
Electrical connector including a connection face which is
selectively usable at one time without rearrangement or
alteration thereof (a) with a first cooperating connector of
a first configuration or with a second cooperating connector
that is of a different configuration, or (b) with a
cooperating connector making electrical connection from a
first direction or from a second, distinct direction.
(1) Note. The "connection face" of this subclass refers to
a particular component of an electrical connector usually
comprising a contact where connection may be made and is
intended to restrict from this subclass a connector simply
having a first face for making electrical connection with a
first mating connector and a second face for making
electrical connection wherein the first and second
connections are independent one of the other. However,
included in this subclass is a similar device wherein if the
first mating connection is connected thereto, use of the
second connection would be blocked from making connection by
the presence of the first.
(2) Note. Included in this and the indented subclasses,
particularly subclass 218, is a coupling part* that accepts a
mating part* from a first direction along a first axis or
accepts a mating part from the opposite direction along the
same axis. Also included in this and the indented
subclasses, particularly subclass 224, is a connector that is
not a coupling part that accepts a cooperating connector from
a first or a second direction, with one exception, i.e., NOT
INCLUDED HEREIN is a noncoupling part connector that is
accessible only from opposite directions along the same
axis.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 166+ for an electrical connector convertible by
internal change to selectively cooperate with a different
contact.
176 for a female coupling part convertible to a male
coupling part by addition of a prong.
177 for a coupling part convertible to a distinct shape by
addition of a nonremovabe element or by removal of a
nonreusable element.
516 for an electrical connector with provision to isolate
circuitry by severance of a bridging element.
518 for a coupling part convertible to a different format by
substitution of a different contact.
Subclass:
218
Coupling part:
This subclass is indented under subclass 217. Electrical
connector specially adapted to mate with a specific
complementary electrical connector.
(1) Note. See coupling part* in the glossary of this
class.
(2) Note. See (2) Note under the definition of subclass
217.
SEE OR SEARCH THIS CLASS, SUBCLASS:
53 for an alternatively connected coupling part intending to
bring a contact selectively into engagement with a first or a
second mating contact.
Subclass:
219
Test probe:
This subclass is indented under subclass 218. Coupling part
comprising a generally rodlike member having an elongated
portion adapted to be grasped by the hand of an operative for
random manipulation thereof and having a contact* extending
from the axial extremity thereof.
(1) Note. The contact alone of this subclass may comprise a
coupling part* for interfitting with a particular mating
part*.
SEE OR SEARCH THIS CLASS, SUBCLASS:
169 for a test probe convertible by internal change to
selectively cooperate with a different contact.
482 for a randomly manipulated test probe including a handle
or distinct manipulating means.
Subclass:
220
Lamp or electron tube socket or base:
This subclass is indented under subclass 218. Coupling part
particularly adapted to detachably receive and electrically
couple to a member intended to radiate light, or to a member
including electrical, amplifying or switching means utilizing
an environment excluding vacuum maintaining envelope; or
comprising the electrical connector of such a light radiating
or switching member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
221
Contact comprising prong:
This subclass is indented under subclass 218. Coupling part
including a male contact* adapted to enter a receptacle* and
make electrical connection therein.
Subclass:
222
Receptacle having distinct openings for distinct prongs:
This subclass is indented under subclass 218. Coupling part
comprising a receptacle* including a contact located within a
first recess therein for receipt of a male contact and
including a contact within a second recess are constructed
such that only a contact of a required characteristic with
respect to the coupling part of which it is a part can
interfit therewith.
Subclass:
223
Receptacle for prong of first lateral dimension or for prong
of second lateral dimension:
This subclass is indented under subclass 218. Coupling part
comprising a receptacle* designed to receive a male contact
of first cross-sectional shape or size; or to receive a male
contact of a second cross-sectional shape or size.
Subclass:
224
To receive contact from first direction or from second
axially distinct direction:
This subclass is indented under subclass 217. Electrical
connector adapted to engage an elongated cooperating
connector positioned along a first predetermined axis and
adapted to engage an elongated cooperating connector lying
along a second predetermined axis that is not coextensive
with the first axis.
(1) Note. Not included herein is a terminal device to which
a cooperating connector may be secured from an infinite
number of directions (rather than from a finite number of
distinct directions). Also not included herein is a device
for receiving a cooperating connector from directions exactly
180 deg. opposite.
SEE OR SEARCH THIS CLASS, SUBCLASS:
218 for a coupling part for receiving a mating part from a
first direction or for receiving a coupling part from a
second direction exactly 180 deg. opposite.
Subclass:
225
CONTACT TAP BETWEEN NORMALLY ENGAGED COUPLING PARTS:
This subclass is indented under the class definition.
Electrical connector for use with a coupling part* and its
mating part* by fitting between the parts when they are mated
to each other and make electrical connection therewith to
modify electric current flow between the mated parts.
(1) Note. "Modify electric current flow" includes
utilization of electric power to drive another device and
includes addition of power to the contacts of the mated
parts.
(2) Note. Grounding or shielding is not included in this
definition.
Subclass:
226
COUPLING PART TO RECEIVE FLUORESCENT OR NEON LAMP:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* particularly
intended to be used to physically interfit with and supply
electric current to an illumination device, which
illuminating device includes means to ionize that gas (a) to
cause the gas to activate a coating on the envelope and
causes that coating to emit visible light, or (b) wherein the
gas is neon to cause the gas to emit visible light.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electric tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket or including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket or adapted to receive
a cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
227
Having curved tubular envelope:
This subclass is indented under subclass 226. Coupling part
particularly adapted to supply electricity to an illuminating
device wherein its tubular gas containing transparent
container extends along a nonrectilinear way.
Subclass:
228
Plural lamps:
This subclass is indented under subclass 227. Coupling part
intended to supply electrical current to a first and to a
second illumination device without removal of either
illumination device therefrom.
Subclass:
229
Circular lamp:
This subclass is indented under subclass 227. Coupling part
wherein the tubular gas containing envelope extends along a
circular way.
Subclass:
230
With sealing element or material for cooperation with coupled
lamp:
This subclass is indented under subclass 226. Coupling part
combined with a member intended to be positioned during use
between the connector and the illuminating device to which it
transmits electrical current, which member is intended to
isolate the contacts from foreign material in the environment
(e.g.., water or dust).
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 86+ for an electrical connector including an
elastomeric or nonmetallic conductive, inductive shield or
arc suppressing means.
subclasses 190+ for similar sealing means used with an
electrical connector with means for retaining or having a
passageway for fluent material.
subclasses 271+ for an electrical connector with a sealing
element or material for cooperation with a coupled connector,
generally.
283 for the sealed interfitting of coupled connector part
housings.
subclasses 527+ for a wall, plate or panel mounting or
attaching means with a connector part sealed thereto.
subclasses 586+ for a connector having a contact carried by
flexible or resilient insulation and having sealing joint
between coupled parts.
subclasses 604+ for a connector with an external cable or
conductor embedded in insulative sealing material.
Subclass:
231
With contact for starting switch:
This subclass is indented under subclass 226. Coupling part
combined with provision to transmit electrical energy to a
switching device having a function to start ionization of the
gas within the tubular envelope of the illuminating device.
Subclass:
232
With additional retaining or locking means for coupled
connector and lamp:
This subclass is indented under subclass 226. Coupling part
combined with means to hold the coupling part in electrical
current carrying relationship with the illuminating device or
to secure another member which in turn holds the coupling
part in electric current carrying relationship with the
illuminating device.
Subclass:
233
Removable:
This subclass is indented under subclass 232. Coupling part
wherein the means to hold the coupling part in current
carrying relationship is detachable from the remainder
thereof.
Subclass:
234
Adjustably mounted:
This subclass is indented under subclass 226. Coupling part
supported on other structure such that it can be repositioned
thereupon.
Subclass:
235
Plural lamps:
This subclass is indented under subclass 226. Coupling part
intended to supply electrical current to a first and to a
second illumination device without removal of either
illumination device therefrom.
Subclass:
236
Adapter:
This subclass is indented under subclass 226. Coupling part,
(a) for mating with a first mating part and including
integrally therewith a second coupling part for mating with a
second mating part to thereby connect together the first and
second mating parts, wherein the first and second mating
parts could not be interconnected directly; (b) for mating
with a first mating part and including integrally therewith a
plurality of second coupling part similar in configuration to
the first mating part to effectively reposition the second
mating part from the location of the first mating part if it
were interfitted therewith.
(1) Note. The coupling part of clause (a) allows a coupling
part to be electrically connected to a physically
noninterfitting mating part; the coupling part of clause (b)
allows plural mating parts to be electrically connected to a
single coupling part; and the coupling part of clause (c)
effectively repositions a mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
105 for an adapter with safety grounding.
119 for an uninterrupted support rail or uninterrupted
contact with an adapter.
124 for a candle-simulation type electrical connector
comprising an adapter.
300 for an adapter retained in connection with a mating part
by the presence of a distinct coupling part.
323 for an adapter with coupling part retaining means in
addition to the contact comprising a movable threaded ring.
365 for an adapter with coupling retaining means in addition
to the contact comprising a helically threaded member.
subclasses 638+ for a member comprising two or more plural
contact coupling parts with insulation other than a conductor
sheath.
Subclass:
237
Separately biased connector:
This subclass is indented under subclass 226. Coupling part
mounted on another member and movable with respect thereto
wherein the coupling part is yieldably urged in a direction
with respect to the member on which it is movably mounted.
Subclass:
238
Pivotable connector:
This subclass is indented under subclass 237. Coupling part
movably with respect to the member on which it is mounted
about an axis less than 360 deg..
(1) Note. For placement in this subclass, a connector is
considered to be moved about an axis, even if that axis is
constantly changing, as a rocking movement or the movement of
a member supported by a flexible, resilient blade.
Subclass:
239
With provision for transverse receipt of lamp contact:
This subclass is indented under subclass 226. Coupling part
intended to receive an illuminating device contact that
extends in the direction parallel to the tubular illuminating
device envelope by movement of the illuminating device
perpendicular to that direction with respect to the coupling
part.
Subclass:
240
By rotation of lamp about axis:
This subclass is indented under subclass 239. Coupling part
wherein the illuminating device is to be turned about its
axis to effect the electrical connection.
Subclass:
241
Contact comprising laterally resilient spring finger:
This subclass is indented under subclass 240. Coupling part
wherein the contact is an elongated protuberance that is
yieldable within its elastic limit normally with respect to
the elongation.
Subclass:
242
With provision for axial receipt of lamp contact:
This subclass is indented under subclass 226. Coupling part
intended to receive an illuminating device contact that
extends in the direction parallel to the tubular illuminating
device envelope by movement of the illuminating device in the
direction of the axis.
Subclass:
243
Axially biased contact:
This subclass is indented under subclass 242. Coupling part
wherein a contact is movable relative to the remainder of the
coupling part in the direction parallel to the illuminating
device envelope and is yieldably urged by a member stressed
within its elastic limit in that direction.
Subclass:
244
Coil spring with provision to utilize conductivity thereof:
This subclass is indented under subclass 243. Coupling part
wherein the contact is yieldably urged by a helically wound
resilient conductive member intended to transmit electrical
current.
Subclass:
245
COUPLING PART HAVING HELICALLY DISPOSED STRANDLIKE CONTACT:
This subclass is indented under the class definition.
Electrical connector, comprising a coupling part* having an
elongated contact* formed about and along an axis for
screwthread engagement with a screwlike contact of a mating
part*
Subclass:
246
SELF ALIGNING CONTACT:
This subclass is indented under the class definition.
Electrical connector having a contact* which is nonrigidly
mounted upon the remainder of the electrical connector such
that the said contact is permitted a certain freedom of
movement (other than inherent resiliency) and is accordingly
movable during the coupling motion with respect to the
remainder of the connector.
Subclass:
247
Contact mounted in floating nonconductive holder:
This subclass is indented under subclass 246. Electrical
connector including support structure for the contact, which
support structure is not intended to transmit electricity and
which structure is mounted for movement with the contact and
with respect to the remainder of the electrical connector.
Subclass:
248
Connector including housing or panel to support holder:
This subclass is indented under subclass 247. Electrical
connector having structure to support the contact and
associated structure against gravity while permitting the
certain freedom of movement of the contact with respect
thereto, which structure is constructed (a) to encase the
contact; or, (b) as a planar member extending in the plane of
the freedom of movement.
Subclass:
249
Receptacle having two directly opposed contact arms and open
sides between arms:
This subclass is indented under subclass 246. Electrical
connector including a U-shaped member having legs comprising
a contact* or a pair of electrically insulated contacts
adapted to grip and make electrical contact with a connector
held therebetween.
Subclass:
250
To receive fuse:
This subclass is indented under subclass 249. Electrical
connector intended to be used to grip and make electrical
contact with a conductive member having portion intended to
melt under excess current flow to thereby terminate that
current flow.
Subclass:
251
To receive rigid bar type connector, e.g.., busbar:
This subclass is indented under subclass 249. Electrical
connector intended to be used to grip and make electrical
contact with an elongated rigid member having no function
other than making electrical contact.
Subclass:
252
Tubular socket:
This subclass is indented under subclass 246. Electrical
connector wherein the contact is cylindrical in shape and is
intended to axially receive a mating contact internally along
the axis thereof.
Subclass:
253
SCREW COUPLING PART ENGAGED OR DISENGAGED WITHOUT ROTARY
MOTION:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* having a rib
helical about an axis parallel to the direction of connector
coupling action, for coupling with a mating part by a helical
motion and with helical interfitting with respect thereto,
and also having provision to permit coupling or uncoupling
with the mating part other than by helical motion.
(1) Note. A member for interfitting with the helical rib of
a mating connector is considered to be a helical rib because
such a member functions as a helical rib.
(2) Note. Included herein is a device adapted to be coupled
to a mating connector by a screwlike operation having means
to disable the helical rib to allow disconnection by a
longitudinal pulling motion.
SEE OR SEARCH THIS CLASS, SUBCLASS:
352 for an electrical coupling part including a resiliently
urged retaining finger or stretchable sleeve with additional
means to prevent unlatching.
Subclass:
254
Having radially movable threaded means:
This subclass is indented under subclass 253. Coupling part
wherein the helical rib is moved radially into or out of
screwlike engagement with the mating part to permit coupling
with the mating part other than by helical motion.
(1) Note. A member for interfitting with the helical rib of
a mating connector is considered to be a helical rib because
such a member functions as a helical rib.
Subclass:
255
By axially moving wedge or cam:
This subclass is indented under subclass 254. Coupling part,
(a) including a tapering member adapted to move in the
direction of connector coupling action, (i.e., parallel to
the helical axis) to engage and force the helical rib to move
radially into or out of screwlike engagement with the mating
adapted to turn about an axis normal to the direction of
connector coupling action and having a surface extending
progressively away from its axis to engage and force the
helical ribs to move radially into or with the mating part.
Subclass:
256
Biased toward mating thread:
This subclass is indented under subclass 254. Coupling part
wherein the rib is resiliently urged toward the interfitting
rib of the mating part.
Subclass:
257
Socket:
This subclass is indented under subclass 256. Coupling part
comprising a female part having a movable helical rib.
Subclass:
258
COUPLING PART WITH LATCHING MEANS AND TETHER OR EXPLOSIVE TO
UNLATCH FROM MATING PART:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* having means
to exert more than frictional resistance to effect separation
of the device from connection with an electrically coupled
part and having (a) a pliant member capable of exerting only
force in tension for being pulled by an operative to make the
separation resisting means ineffective or (b) explosive means
to make the separation resisting means ineffective.
SEE OR SEARCH THIS CLASS, SUBCLASS:
352 for an electrical coupling part including a resiliently
urged retaining finger or stretchable sleeve with additional
means to prevent unlatching.
Subclass:
259
COUPLING PART WITH ACTUATING MEANS URGING CONTACT TO MOVE
LATERALLY WITH RESPECT TO REST OF COUPLING PART AND TOWARD
MATING PART:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* including
means to exert pressure on a contact* thereof tending to move
that contact generally normally of the coupling axis with
respect to other portions of the electrical connector to
cause that contact to make engagement with the contact of a
mating part*.
(1) Note. The "means to urge" of this subclass is part of
the device, such as a cam or wedge, rather than a spring, a
gravity utilizing device, or a handle with no force modifying
linkage. Note further that it is not necessary that the
contact actually move.
(2) Note. Included herein is a "zero insertion withdrawal
force" connector in which that connector is brought into
position with the mating part and subsequently the contacts
are caused to move into engagement position with the mating
part and subsequently the contacts are caused to move into
engagement with each other.
SEE OR SEARCH THIS CLASS, SUBCLASS:
122 for a coupling part including actuating means to urge a
contact toward a mating contact for interfitting with
uninterrupted support rail or contact.
197 for an electrical connector with provision to utilize
fluid pressure to urge a contact toward or away from a mating
contact.
252 for a tubular socket having a self aligning contact and
having a contractile contact biasing band.
Subclass:
260
Having open slot for receiving preformed panel circuit
arrangement or tape cable:
This subclass is indented under subclass 259. Coupling part
including an elongated opening intended (a) to receive a
sheetlike member and make electrical connection with a
portion thereof or (b) to receive an electricity transmitting
cable including more than three conductors wherein all the
conductors are arranged in the same plane extending
therealong and make electrical contact with a portion
thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a preformed panel circuit arrangement
including an electrical connector.
267 for a coupling part having a handle or means to move a
contact laterally to permit uncoupling, having an open slot
for receiving a panel circuit arrangement.
subclasses 492+ for an electrical connector for use with a
tape cable, generally.
Subclass:
261
Pivotable means, one portion actuating contact surface,
another portion retaining coupling part:
This subclass is indented under subclass 259. Coupling part
wherein the means to urge the contact to move is mounted for
movement about an axis with respect to the remainder of the
coupling part and includes a first surface portion adapted to
urge the contact to move and a second surface adapted to
secure the coupling part to a mating part.
Subclass:
262
Urging stacked contacts to move with respect to rest of
coupling part:
This subclass is indented under subclass 259. Coupling part
including a plurality of contacts mounted in alignment such
that when one is urged to move with respect to the remainder
of the coupling part it will serve to move the next one, so
that when one is first urged by the means, then the next is
urged by the means via the first.
Subclass:
263
Contractile receptacle:
This subclass is indented under subclass 259. Coupling part
comprising a female coupling part having an opening to
receive a male coupling part including means to vary the size
or position of the opening while urging the contact to move.
(1) Note. Included herein is a device wherein a single
contact is actuated to grip a mating contact as well as a
device wherein a plurality of contacts are actuated to grip
an assemblage of contacts against the reactive force of a
similar opposing assemblage of contacts.
Subclass:
264
For dual inline coupling part, e.g.., DIP:
This subclass is indented under subclass 263. Coupling part
intended to be used with a mating part having three or more
contacts in rectilinear alignment on one lateral margin and
three or more contacts in rectilinear alignment on the
opposite lateral margin.
(1) Note. The device of this subclass is to be used with a
very small panel circuit arrangement on which circuit
elements are preplaced and fixed including a first and a
second straight row of three or more contacts on each of two
opposite marginal extremities.
(2) Note. The member with which the coupling part of this
subclass is to be used includes circuitry that is integrated
as a package in which the circuitry is not readily
accessible.
(3) Note. "Very small panel circuit arrangement", implies
that the member is a prefabricated sheetlike part on which
circuit elements are preplaced and fixed (i.e., a printed
circuit) and that circuitry is so small that, if it were
exposed, its details could not ordinarily be seen by the
naked eye.
SEE OR SEARCH THIS CLASS, SUBCLASS:
70 for preformed panel circuit arrangement with provision to
conduct electricity from panel circuit to another panel
circuit including a dual inline package (DIP).
subclasses 330+ for an electrical connector with coupling
movement-actuating means or retaining means in addition to
contact of coupling part for receiving a dual inline package
(DIP).
525 for an electrical connector for a dual inline package
generally (DIP).
526 for an aligning means for a dual inline package (DIP).
Subclass:
265
Expandable contact or spreadable contacts:
This subclass is indented under subclass 259. Coupling part
including (a) a generally rodlike contact adapted to engage a
mating contact by axial movement with respect thereto and
having a variable cross-section to prevent removal thereof
from the mating contact part, or (b) first and second
laterally spaced contacts adapted to be moved away from each
other and toward the contact mating part.
Subclass:
266
COUPLING PART HAVING HANDLE OR MEANS TO MOVE CONTACT
LATERALLY TO PERMIT UNCOUPLING:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* adapted to
be brought out of cooperative engagement with a mating part*
by movement with respect thereto in a first direction,
wherein a contact* or a portion of a contact of the device
must be moved in a second direction with respect to the
remainder of the device normal to the first direction;
wherein the device includes (a) a portion adapted to be
engaged by the hand of an operative, or (b) a force
multiplying device, whereby moving force is exerted on the
contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
180 for an electrical connector with provision to effect
movement if its contact from a mating contact by snap or
quickbreak action.
Subclass:
267
Having open slot for receiving panel circuit arrangement:
This subclass is indented under subclass 266. Coupling part
including an elongated opening intended to receive a
sheetlike member and make electrical connection with a
portion thereof; wherein the second direction of contact
movement is normal to the plane of the sheetlike member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a preformed panel circuit arrangement
including an electrical connector.
260 for a coupling part with actuating means urging its
contact to move laterally with respect to rest of coupling
part and toward mating part having an open slot for receiving
preformed panel circuit arrangement or tape cable.
Subclass:
268
Expandable, prong receiving socket:
This subclass is indented under subclass 266. Coupling part
wherein the contact* comprises a female member for matingly
receiving and making electrical connection with a rodlike
contact wherein the female member is intended to be expanded
to allow removal of the mating rod like contact.
Subclass:
269.1
To move contact with respect to similar contact:
This subclass is indented under subclass 266. Coupling part
including a first and a second contact* that are (a)
electrically insulated from each other, (b) of substantially
identical configuration, and (c) adapted to be moved with
respect to each other.
Subclass:
269.2
Comprising laterally movable prong or socket attached to
flaccid conductor:
This subclass is indented under subclass 269.1. Coupling part
wherein the first or second contact is particularly adapted
to be received by a confining, receptaclelike contact or
comprises such a receptaclelike contact; in either case, it
is intended to be used with a generally elongated, strandlike
member, that is readily yieldable transversely of its length
to the force of gravity, for transmitting electricity to the
transmitting joint.
Subclass:
270
Movable latching prong or latch on prong:
This subclass is indented under subclass 226. Coupling part
including a rodlike contact* (a) adapted to be moved with
respect to the remainder of the coupling part to project and
interfit with a mating contact and thereby selectively permit
separation therefrom, or (b) including a portion movable with
respect to other portions of that contact to project and
interfit with a mating contact and thereby selectively permit
separation therefrom.
Subclass:
271
WITH SEALING ELEMENT OR MATERIAL FOR COOPERATION WITH COUPLED
CONNECTOR (E.G., GASKET):
This subclass is indented under the class definition.
Electrical connector combined with an additional discrete
part or mass of filler substance provided to fit between a
face of that electrical connector and a corresponding face of
a cooperating connector to securely close off the faces and
the interior of the mated assembly from moisture, dust, or
other foreign matter.
SEE OR SEARCH THIS CLASS, SUBCLASS:
89 for an electrical connector including an elastomeric or
nonmetallic conductive, inductive shield or arc supporting
means.
205 for similar sealing means used with an electrical
connector with means for retaining or having a passageway for
fluent material.
230 for a coupling part to receive a fluorescent or neon
lamp having sealing element or material for cooperation with
a coupled lamp.
283 for the sealed interfitting of coupled connector part
housings.
subclasses 527+ for a wall, plate or panel mounting or
attaching means with a connector part sealed thereto.
subclasses 586+ for a connector having a contact carried by
flexible or resilient insulation and having a sealing joint
between coupled parts.
604 for a connector with an external cable or conductor
embedded in insulative sealing material.
SEE OR SEARCH CLASS:
277, Seal for a Joint or Juncture, for a generic sealing
means or process, subclasses 602+ for a static, contact
seal intended for use on a pipe, conduit, or cable.
Subclass:
272
Sealing element having cross section that is neither circular
nor rectangular:
This subclass is indented under subclass 271. Electrical
connector including an additional discrete part which, when
viewed in a plane along its longitudinal centerline with
respect to the direction of coupling engagement of that
electrical connector with another connector, is of a shape
other than one defined by a curved everywhere equidistant
from a fixed point or by a parallelogram which includes a
right angle.
(1) Note. A square cross-section is considered to be
rectangular.
Subclass:
273
Tapered cross-section:
This subclass is indented under subclass 272. Electrical
connector wherein the additional discrete part which, when
viewed in a plane along its longitudinal centerline, is wedge
shaped.
Subclass:
274
Combined with distinct cable sheath sealing element or
material:
This subclass is indented under subclass 272. Electrical
connector wherein the end thereof remote from the end having
a face mating with another connector has another discrete
member or mass of filler substance which tightly engages the
insulative covering surrounding an electricity transmitting
strandlike member or assembly to prevent exposure of the
interior of the electrical connector to moisture, dust, or
other foreign matter.
Subclass:
275
Combined with distinct cable sheath sealing element or
material:
This subclass is indented under subclass 271. Electrical
connector wherein the end thereof remote from the end having
a face mating with another connector has another discrete
member or mass of filler substance which tightly engages the
insulative covering surrounding an electricity transmitting
strandlike member or assembly to prevent exposure of the
interior of the device to moisture, dust, or other foreign
matter.
Subclass:
276
Including chamber for contact potting:
This subclass is indented under subclass 271. Electrical
connector including housing for enclosing a contact and for
retaining a solid substance which is to have been pressed or
flowed thereinto prior to or during electrical connection.
(1) Note. The packing material usually serves to prevent
exposure of the coupled connector parts to moisture, dust, or
other foreign matter.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 604+ for an external conductor or cable molded
in insulative sealing material.
Subclass:
277
With helically threaded coupling movement-actuating means or
retaining means in addition to contact of coupling part:
This subclass is indented under subclass 271. Electrical
connector comprising a coupling part* having (a) separate
means to forcibly bring together into mating relation the
interfitting or matching parts of the coupling part and a
mating part* interfitting therewith, or (b) means separate
from the current carrying components of the coupling part and
a mating part to maintain the interengagement of such parts
operable independently of or in addition to the coupling
motion; including a helically ribbed portion adapted to
interfit with a portion of the mating part by relative
rotation and corresponding axial advance.
SEE OR SEARCH THIS CLASS, SUBCLASS:
309 for an electrical connector with coupling
movement-actuating means or retaining means in addition to
contact of a coupling part including a female threaded
coupling part and an unauthorized separation preventer.
Subclass:
278
HAVING RESILIENT HOUSING FOR SEALING WITH COUPLED CONNECTOR:
This subclass is indented under the class definition.
Electrical connector provided with an external shell member
made of pliable material adapted to yield within its elastic
limit to abuttingly mate with another such device and
securely close the abutting faces and the interior of the
mated assembly from moisture, dust, or other foreign matter.
Subclass:
279
Combined with distinct cable sheath sealing element or
material:
This subclass is indented under subclass 278. Element
connector wherein the end having a face mating with another
connector has another discrete member or mass of filler
substance which tightly engages the insulative covering
surrounding an electricity transmitting strandlike member or
assembly to prevent exposure of the interior of the device to
moisture, dust, or other foreign matter.
Subclass:
280
Connector comprising lamp or electron tube socket or base:
This subclass is indented under subclass 278. Electrical
connector particularly adapted to detachably receive and
electrically couple to a member intended to radiate light, or
to a member including electrical amplifying or switching
means utilizing an environment comprising the electrical
connector of such a light radiating means or amplifying or
switching member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket or base including
flexing insulation.
602 for a lamp or electron tube socket or base including
insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
281
Having interengageable sealing extension:
This subclass is indented under subclass 278. Electrical
connector wherein the external shell member includes a
portion extending in the direction to which the electrical
connector is intended to be mated with another such
electrical connector, which portion is intended to fit into a
receiving pocket of the mating connector and perform the
closing function by tightly fitting a generally cylindrical
wall of the mating connector.
Subclass:
282
Housing comprising resilient latching means:
This subclass is indented under subclass 278. Electrical
connector wherein the external shell member adapted to yield
within its elastic limit also is intended to interfit with
the mating device and require flexing thereof for separation
from the mating member.
(1) Note. The resilient housing of this subclass may snap
over a protuberance of the mating member; or may be forced
out of its normal position to lock to the mating member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 350+ for resilient latching structure wherein
there is no disclosure of sealing.
Subclass:
283
COUPLED CONNECTOR TO SEALINGLY FIT WITH FIRST CONNECTOR:
This subclass is indented under the class definition.
Electrical connector including a contact carrying body which
when mated with another contact carrying body of a mating
connector acts to securely close off the juncture of or the
abutting or interfitting cojoined faces of the mated contact
carrying bodies and the interior of the mated assembly thus
formed from moisture, dust, or other foreign matter.
SEE OR SEARCH THIS CLASS, SUBCLASS:
89 for an electrical connector including an elastomeric or
nonmetallic conductive, inductive shield or arc suppressing
means.
190 for similar sealing means with an electrical connector
with means for retaining or having a passageway for fluent
material.
230 for a coupling part to receive a fluorescent or neon
lamp having sealing element or material for cooperation with
a coupled lamp.
271 for coupled connector parts with a distinct sealing
element therebetween.
subclasses 527+ for a wall, plate or panel mounting or
attaching means with a connector part sealed thereto.
subclasses 586+ for a connector having a contact carried by
flexible or resilient insulation and having a sealing joint
between coupled parts.
606 for a connector part with a external cable or conductor
embedded in a molded insulative sealing material.
Subclass:
284
ADAPTED TO COOPERATE WITH DUPLICATE CONNECTOR:
This subclass is indented under the class definition.
Electrical connector adapted to be electrical connected to
another electrical connector under the class definition
wherein the first and second electrical connectors are
identical in configuration in the interfitting portions
thereof.
(1) Note. The overall structure of the first and second
devices of this subclass is such that they appear to be
exactly alike, but this subclass is intended to include those
connectors that are somewhat different from each other; for
example, a first connector with a latch hinges to it and a
cooperating connector with a cam to receive the latch.
Subclass:
285
Sequentially connected contacts, e.g.., zipper type:
This subclass is indented under subclass 284. Coupling part
including a row of contacts connected to a pliable member to
allow the contacts to be brought into interlocking engagement
with a similar row of contacts on another pliable member by
the action of camming device slideable along the respect rows
of contacts.
(1) Note. The device of this subclass has the appearance of
a slide fastener used on a garment.
Subclass:
286
Engaged by axial and pivotal movements (e.g.., bayonet):
This subclass is indented under subclass 284. Electrical
connector having a projecting contact member extending along
an axis wherein coupling is effected by movement relative to
the other connector along that axis and by movement about an
axis parallel to that axis.
Subclass:
287
Engaged by lateral movement:
This subclass is indented under subclass 284. Electrical
connector having a projecting contact* extending along an
axis adapted to be coupled to another such electrical
connector by movement of the contact member with respect
thereto transversely of that axis.
Subclass:
288
Pivotal:
This subclass is indented under subclass 287. Electrical
connector wherein the contact is moved about an axis parallel
to its lateral extension during coupling of the connector to
another electrical connector.
Subclass:
289
Butt coupling:
This subclass is indented under subclass 284. Electrical
connector including a housing presenting a generally planar
face to a corresponding housing of the other electrical
connector and including a contact member* having a contact
surface generally coplanar therewith.
(1) Note. Included herein is a connector having a contact
intended to engage the cooperating connector with a directly,
squarely abutting face.
Subclass:
290
Contact intermeshable with duplicate mating contact:
This subclass is indented under subclass 284. Electrical
connector including a contact* of a configuration to interfit
with the contact of a cooperating connector such that a
portion of the mating contact is gripped between opposed
surfaces thereof; wherein the mating contact is identical in
configuration thereto.
Subclass:
291
Plural, electrically distinct contacts:
This subclass is indented under subclass 290. Electrical
connector including a first contact* and a second contact
that are electrically insulated from each other.
Subclass:
292
With coupling movement retaining means in addition to contact
of coupling part:
This subclass is indented under subclass 284. Electrical
connector comprising a coupling part* having means separate
from the current carrying elements thereof to maintain
interengagement with a mating part.
(1) Note. The overall structure of the device of this
subclass and its mating part is such that they appear to be
exactly alike, but, for example, this subclass is intended to
include a connector having a latch hinged thereto, while the
mating part includes a cam to be engaged by the latch.
SEE OR SEARCH THIS CLASS, SUBCLASS:
144 for an electrical connector with a contact preventer or
retractable cover part movable about an axis with connector
retaining means in addition to the contact thereof.
147 for an electrical connector with a contact preventer or
retractable cover part with connector retaining means in
addition to the contact thereof.
subclasses 310+ for a coupling part with coupling movement
retaining means in addition to the contact thereof, with
distinct movement-actuating means to move the coupling part
axially.
subclasses 345+ for an electrical connector with coupling
retaining means in addition to the contact thereof,
generally.
Subclass:
293
Resilient:
This subclass is indented under subclass 292. Coupling part
wherein the maintaining means is intended to be stressed
within its elastic limit to hold the connectors together.
Subclass:
294
With relatively rotatable movement-actuating or retaining
ring:
This subclass is indented under subclass 292. Coupling part
wherein the maintaining means comprises an encompassing
member thereabout which turns about an axis with respect to
the remainder thereof wherein the encompassing member is
intended to engage a portion of a mating part to either bring
or hold the coupling part and the mating part together.
Subclass:
295
Resiliently biased contact:
This subclass is indented under subclass 284. Electrical
connector including a contact* intended to be stressed within
its elastic limit to effect a tight fit with a contact of the
other device.
Subclass:
296
WITH COUPLING MOVEMENT-ACTUATING MEANS OR RETAINING MEANS IN
ADDITION TO CONTACT OF COUPLING PART:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* having (a)
separate means to forcibly bring interfitting or matching
parts of the coupling part and a mating part* interfitting
therewith, i.e., to effect electrical connection; or (b)
means separate from the current carrying components of the
coupling part and a mating part to maintain the
interengagement of such parts, the parts being operable
independently of or in addition to the coupling motion, i.e.,
to maintain electrical connection.
(1) Note. This and the indented subclasses provide only for
a device of the "coupling part* type, i.e., a device having a
base or body, usually of insulation, carrying an electrical
contact and constituting and connector which requires some
complementary connector with a matching or interfitting
conductive element. This does not include a mere binding
post, clip, cord or cable terminal or the like involving only
the immediate connection between a wire, cable or bus bar and
some other conductive part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 116+ for an uninterrupted support rail or
uninterrupted contact with coupling movement-actuating means
in addition to contact of coupling part.
144 for an electrical connector having a contact preventer
or retractable cover part that is movable about an axis,
combined with retaining means.
subclasses 152+ for an electrical connector with a coupling
separator.
subclasses 449+ for means to prevent force on a conductor
from being transmitted to an electrical connector.
Subclass:
297
With guiding means for removable automobile radio or record
player:
This subclass is indented under subclass 296. Coupling part
for use with a removable information receiving or
transmitting device or with a sound reproducing device,
wherein the coupling part has a surface for directing the
device to move in a prescribed path with respect to the
coupling part as electrical connection between the coupling
part and the device is effected, and wherein the coupling
part is to be used in a motor vehicle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
64 for an electrical connector that is part of a preformed
panel circuit arrangement with a guide for directing panel
circuit movement.
374 for an electric connector with a guiding means to effect
mating, generally.
752.5 for an insulated connector body with guiding means for
an inserted contact.
Subclass:
298
Including resilient latching retaining means:
This subclass is indented under subclass 297. Coupling part
including a member that is yieldable within its elastic limit
intended to engage the mating part and positively maintain
electrical connection therewith.
Subclass:
299
With coupling part retained in connection with mating part by
presence of distinct coupling part:
This subclass is indented under subclass 296. Coupling part
adapted to interfit with a mating part* and to be used in
conjunction with a second coupling part which, when connected
to a corresponding second mating part, physically blocks the
first coupling part against removal from its mating part.
Subclass:
300
Adapter:
This subclass is indented under subclass 299. Coupling part
(a) for mating with a first mating part and including
integrally therewith a second coupling part for mating with a
second mating part to thereby connect together the first and
second mating parts, wherein the first and second mating
parts could not be interconnected directly; (b) for mating
with a first mating part and including integrally therewith a
plurality of second coupling parts similar in configuration
to the first mating part, for mating with plural other mating
parts to provide multiple access to the first mating part; or
(c) for mating with a first mating part and including
integrally therewith a second coupling part similar in
configuration to the first mating part to effectively
reposition the second mating part from the location of the
first mating part if it were interfitted therewith.
(1) Note. The coupling part of clause (a) allows a coupling
a part to be electrically connected to a physically
noninterfitting mating part; the coupling part of clause (b)
allows plural mating parts to be electrically connected to a
single coupling part; and the coupling part of clause (c)
effectively repositions a mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
105 for an adapter with safety grounding.
119 for an uninterrupted support rail or uninterrupted
contact with an adapter.
124 for a candle simulation type electrical connector
comprising an adapter.
236 for an adapter to receive a fluorescent or neon lamp.
323 for an adapter with coupling part retaining means in
addition to the contact comprising a movable thread ring.
365 for an adapter with coupling retaining means in addition
to the contact comprising a helically threaded member.
subclasses 638+ for a member comprising two or more plural
contact coupling parts with insulation other than a conductor
sheath.
Subclass:
301
Retaining means requiring destruction of element before
separation:
This subclass is indented under subclass 296. Coupling part
adapted to couple with a mating part and including provision
such that the parts cannot be uncoupled without breaking or
otherwise destroying an element associated therewith.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 133+ for an electrical connector with a device,
e.g.., a key or combination lock, to prevent connection.
Subclass:
302
Threaded coupling part:
This subclass is indented under subclass 301. Coupling part
including a helically ribbed portion adapted to interfit with
a portion of the mating part by relative rotation and
corresponding axial advance thereof.
Subclass:
303
Required destruction of lamp envelope:
This subclass is indented under subclass 302. Coupling part
for use with or comprising the electrical connector of an
illumination device including provision to require breakage
of the glass bulb associated with the illumination device
before the electrical connection can be broken.
(1) Note. Included herein is a theft preventing device that
eliminates theft by making any lamp removed unusable.
Subclass:
304
Including lock for retaining means (e.g.., key or combination
lock or requiring "special" tool):
This subclass is indented under subclass 296. Coupling part
wherein the means to maintain interengagement with a mating
part requires utilization of a special manipulation of a
component thereof to permit such removal of the coupling part
from a mating part.
(1) Note. Included herein is a locking device requiring use
of a key, a combination lock or other device requiring use of
an uncommon tool to permit uncoupling. Also included herein
is a device requiring presence of a particular sound (e.g..,
a voice command) or a particular anatomical feature (e.g..,
particular fingerprint).
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 133+ for locking structure for preventing
coupling of coupled connectors.
Subclass:
305
Magnetically operated latch:
This subclass is indented under subclass 304. Coupling part
wherein the means to maintain interengagement includes a
member of iron or ironlike composition adapted to be moved to
release the retaining means by magnetic attraction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
38 for an electrical connector including magnet structure.
Subclass:
306
Threaded coupling part:
This subclass is indented under subclass 304. Coupling part
including a helically ribbed portion adapted to interfit with
a portion of the mating part by relative rotation and
corresponding axial advance.
(1) Note. In this and the indented subclasses, the means to
forcibly bring the parts together or the means to maintain
interengagement may comprise structure actually stamped from
a contact and still integral therewith wherein the intended
use of that structure is to hold the parts together such that
a specially designed implement or a special manipulation is
required for separation of the parts.
SEE OR SEARCH THIS CLASS, SUBCLASS:
277 for a threaded coupling part with a sealing element or
material for cooperation with a coupled connector.
665 for an insulated, plural contact electrical connector
having an irregular, interrupted or discontinuous screw
thread contact; wherein such irregularities are to increase
friction with the groove of a mating connector.
735 for an insulated electrical connector having an
irregular, interrupted or discontinuous screw thread contact;
wherein such irregularities are to increase friction with
groove of a mating connector.
Subclass:
307
Having freely rotatable component to prevent unthreading:
This subclass is indented under subclass 306. Coupling part
in which electrical connection is maintained by allowing a
component on the helically-ribbed portion to turn with
respect to the helically-ribbed portion when in blocking
condition, such that rotation thereof does not effect
separation from the mating part.
(1) Note. Herein the coupling part and its mating part are
prevented from being separated by the presence of the freely
rotatable component since there is no way to hold the
helically ribbed portion to turn with respect to the mating
part.
(2) Note. The device of this subclass is intended to be a
provision to prevent coupling separation and not be a
coupling with parts relatively movable during use while
preserving circuit continuity.
SEE OR SEARCH THIS CLASS, SUBCLASS:
47 for similar structure including relatively rotatable
components intended to transmit electrical current while
being rotated with respect to each other.
Subclass:
308
Retaining means entirely exterior of coupling part:
This subclass is indented under subclass 306. Coupling part
wherein the means to maintain interengagment is distinct from
and positioned outside the coupling part.
Subclass:
309
Retaining means comprising part of female coupling part:
This subclass is indented under subclass 306. Coupling part
having a recessed contact intended to be received by a
projecting contact of the mating part and wherein the means
to maintain interengagement is a part of the coupling part
having a recessed contact.
Subclass:
310
Retaining means with distinct movement-actuating means to
move coupling part axially:
This subclass is indented under subclass 296. Coupling part
having both (a) means to effect electrical connection, and
(b) means to maintain electrical connection which is separate
from and independently operable from the means to effect
electrical connection and separate from the current carrying
parts thereof; wherein the coupling action is generally in a
straight line parallel to the longitudinal extent of the
coupling part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
144 for an electrical connector with a contact preventer or
retractable cover part movable about an axis with connector
retaining means in addition to the contact thereof.
147 for an electrical connector with a contact preventer or
retractable cover part with connector retaining means in
addition to the contact thereof.
subclasses 292+ for an electrical connector adapted to
cooperate with a duplicate electrical connector with
connector retaining means in addition to the contact
thereof.
subclasses 345+ for an electrical connector with coupling
retaining means in addition to the contact thereof,
generally.
SEE OR SEARCH CLASS:
200, Electricity: Circuit Makers and Breakers, for an
electrical switch generally having a contact controlled for
movement along a fixed path. However, a device that is
basically an electrical connector will not be excluded from
this class (Class 439) by the presence of a contact that is
movable with respect thereto. Specifically, a connector may
include a first contact fixed mounted therein and a second
contact movably mounted therein, such that upon engagement by
the contact of a mating connector with the movable contact,
it will move into engagement with the fixed contact,
electrically coupling the three contacts together. To
distinguish the connector with the movable contact of this
subclass, note that for inclusion herein the electrical
connection is normally made as a function of the physical
uniting of two connectors; whereas in the device of Class 200
connection and disconnection is normally made without
physical separation of the encasing structure.
Subclass:
311
For bayonet (breech) type locking ring:
This subclass is indented under subclass 310. Coupling part
wherein the means to maintain electrical connection is
rotatable relative to the coupling part or mating part and
engages a lug on the other part to secure the parts together
upon partial rotation of the means about a pivot parallel to
the longitudinal extent of the coupling part.
Subclass:
312
Coupling part with relatively pivotable concentric
movement-actuating or retaining ring:
This subclass is indented under subclass 296. Coupling part
having an encompassing member thereabout which turns about an
axis parallel to the longitudinal extent thereof and with
respect thereto, wherein the encompassing member is intended
to engage a portion of a mating part to either effect or
maintain electrical connection.
Subclass:
313
Coupling part having appurtenant means for supporting other
structure:
This subclass is indented under subclass 312. Coupling part
combined with structure to hold against gravity structure in
addition to the coupling part.
(1) Note. Included herein is an electrical coupling part
and additional housing structure fixedly attached thereto
intended to support another structure such as a lamp.
(2) Note. Included herein is an electrical coupling part
and a hook for supporting a flexible suspension means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 529+ for an electrical coupling part with
support means therefor, including appurtenant means for
supporting other structure; and see the search notes
thereunder for other electrical connectors having such
support structure.
Subclass:
314
Retaining bayonet:
This subclass is indented under subclass 312. Coupling part
wherein the encompassing member is intended to interfit with
the mating part by moving first axially and then rotatably
with respect to the mating part to engage a cooperating lug
on the mating part.
(1) Note. Under the definition, one coupling part may move
into engagement with a mating part, the mating part having an
annular latching component which is then rotated to engage a
lug on the coupling part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
57 for a preformed panel circuit arrangement including a
receptacle for a lamp or electron tube with connection
effected by movement of the lamp or tube about its axis.
118 for a bayonet coupling part movable about its axis with
coupling movement-actuating means or retaining means in
addition to the contact thereof with an uninterrupted support
rail or uninterrupted contact.
subclasses 332+ for a bayonet coupling part with coupling
movement-actuating means or retaining means in addition to
the contact of the coupling part.
Subclass:
315
Having coupling indicating indicia or signal:
This subclass is indented under subclass 314. Coupling part
including as a part thereof, indicating markings or an
audible or visual indicator intended to designate completion
of coupling or retaining operation.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 488+ for an electrical connector with indicating
or identifying provision, generally.
Subclass:
316
Bayonet lug on axially extending finger:
This subclass is indented under subclass 314. Coupling part
wherein the encompassing member includes a protuberance for
interfitting with the mating part, extending laterally from
an elongated extension aligned generally parallel to the
axial extent of the coupling part.
Subclass:
317
With means to move ring:
This subclass is indented under subclass 314. Coupling part
combined with means to engage and effect repositioning of the
encompassing member about its axis.
(1) Note. A biasing provision, e.g.., a spring, is not
considered to be a means to "effect repositioning" herein.
Subclass:
318
With means to prevent bayonet release:
This subclass is indented under subclass 314. Coupling part
combined with means to physically block removal of the
coupling part from the mating part by preventing either
rotary or axial movement of the parts with respect to each
other.
(1) Note. A spring biasing a component to prevent
accidental uncoupling is not included herein.
Subclass:
319
With spring to longitudinally bias movement-actuating or
retaining ring:
This subclass is indented under subclass 314. Coupling part
combined with means to be stressed within its elastic limit
and yieldably urge the encompassing member in the direction
parallel to its axis.
Subclass:
320
Threaded ring or ring adapted to engage threaded mating
part:
This subclass is indented under subclass 312. Coupling part
wherein the encompassing member includes a helically ribbed
surface intended to mate with a corresponding surface of the
mating part; or wherein the encompassing member includes a
portion intended to mate with a helically ribbed surface of
the mating part; so that the parts are drawn or held together
by rotation of the encompassing member.
Subclass:
321
With means to prevent unthreading:
This subclass is indented under subclass 320. Coupling part
combined with provision to block the encompassing member
against rotating with respect to the mating part after
connection has been established.
Subclass:
322
Coupling part having concentric contacts:
This subclass is indented under subclass 320. Coupling part
including a first contact surface and a second contact
surface, each of which is circular about a common axis at a
cross-section therethrough.
Subclass:
323
Adapter:
This subclass is indented under subclass 320. Coupling part
(a) for mating with a first mating part and including
integrally therewith a second mating part to thereby connect
together the first and second mating parts, wherein the first
and second mating parts could not be interconnected directly;
(b) for mating with a first mating part including integrally
therewith a plurality of second coupling parts similar in
configuration to the first mating part, for mating with
plural other mating parts to provide multiple access to the
first mating part; or (c) a first coupling part for mating
with a first mating part and including integrally therewith a
second coupling part similar in configuration to the first
mating part to effectively reposition the second mating part
from the location of the first mating part if it were
interfit therewith.
(1) Note. The coupling part of clause (a) allows a coupling
part to be electrically connected to a physically
noninterfitting mating part; the coupling part of clause (b)
allows plural mating parts to be electrically connected to a
single coupling part; and the coupling part of clause (c)
effectively repositions a mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
105 for an adapter with safety grounding
119 for an uninterrupted support rail or uninterrupted
contact with an adapter.
124 for a candle-simulation type electrical connector
comprising an adapter.
236 for an adapter to receive a fluorescent or neon lamp.
300 for an adapter retained in connection with a mating part
by the presence of a distinct coupling part.
365 for an adapter with coupling retaining means in addition
to the contact comprising a helically threaded member.
subclasses 638+ for a member comprising two or more plural
contact coupling parts with insulation other than a conductor
sheath.
Subclass:
324
Male contact pin with blockable retaining means at tip,
e.g.., Modrey:
This subclass is indented under subclass 296. Coupling part
comprising a rodlike male member including a base extending
from a conductor and an exposed extremity having means to
maintain interengagement with a mating part located at that
extremity, further having means to physically prevent
movement of the retaining means to an inactive position.
(1) Note. Included herein is a device commonly referred as
a "Modrey" type pin.
Subclass:
325
Coupling part for receiving edge of planar board moving
parallel to plane:
This subclass is indented under subclass 296. Coupling part
particularly adapted to receive a lateral extremity of a
rigid sheetlike mating part adapted to move when making
electrical connection therewith in a direction along the flat
extent thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a connector comprising a part of or
combined with a rigid sheetlike member.
Subclass:
326
With angular mating:
This subclass is indented under subclass 325. Coupling part
wherein the mating is to be by a dual movement, first along
the flat extent of the sheetlike mating part and then about
an axis parallel to the flat extent.
Subclass:
327
Retaining means exterior of slot:
This subclass is indented under subclass 325. Coupling part
including means to maintain electrical connection that is
adapted to engage the sheetlike mating part away from the
received lateral extremity thereof.
Subclass:
328
Fingerlike grasping means comprising portion of coupling
part:
This subclass is indented under subclass 327. Coupling part
wherein the means to maintain electrical connection is
generally elongated and is considered to be a part of the
coupling part.
(1) Note. A fingerlike retaining means that is first
applied to the coupling part to become a part thereof and
then, after coupling, applied to the mating part is included
herein; a fingerlike retaining part that is snapped over the
assembly of the coupling and mating parts is not included
herein.
Subclass:
329
For direct connection to a flexible tape or printed circuit
board:
This subclass is indented under subclass 296. Coupling part
intended to be used with and make contact with a sheetlike
member that is either (a) elongated and pliable or (b) is
generally rigid, and includes an electrical conductor
extending in a direction of the sheetlike extent.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for an electrical connector comprising or
combined with a preformed panel circuit arrangement, e.g.., a
printed circuit board.
subclasses 492+ for an electrical connector including or
for use with a tape cable.
Subclass:
330
For dual inline package (DIP):
This subclass is indented under subclass 296. Coupling part
intended to be used with very small panel circuit arrangement
on which circuit elements are preplaced and fixed including a
first and a second straight row of three or more contacts on
each of two opposite marginal extremities.
(1) Note. The member with which the coupling part of this
subclass is to be used includes circuitry that is integrated
as a package in which the circuitry is not readily
accessible.
(2) Note. "Very small panel circuit arrangement", implies
that the member is a prefabricated sheetlike part on which
circuit elements are preplaced and fixed (i.e., a printed
circuit) and that circuitry is so small that, if it were
exposed, its details could not ordinarily be seen by the
naked eye.
SEE OR SEARCH THIS CLASS, SUBCLASS:
55 for a connector comprising part of or combined with a
rigid sheetlike member, generally.
70 for a preformed panel circuit arrangement with provision
to conduct electricity from panel circuit to another panel
circuit.
264 for a coupling part with actuating means urging contact
to move laterally with respect to rest of coupling part and
toward mating part comprising a contractile receptacle
525 for an electrical connector for a dual inline package
(DIP), generally.
526 for an aligning means for a dual inline package (DIP).
Subclass:
331
Movement-actuating or retaining means comprises cover press:
This subclass is indented under subclass 330. Coupling part
including means to effect electrical connector which means is
adapted to be superposed over the planar member and exert
force simultaneously on the contacts of the member along each
row of the contacts.
Subclass:
332
Bayonet coupling part movable about its axis:
This subclass is indented under subclass 296. Coupling part
designed to be brought into interfitting relationship with
the mating part* by a first movement along its greatest axial
extent and then by a movement about the central axis of the
coupling part with respect to the mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
57 for a preformed panel circuit arrangement including a
receptacle for a lamp or electron tube with connection
effected by movement of the lamp or tube about its axis.
118 for a bayonet coupling part movable about its axis with
coupling movement-actuating means or retaining means in
addition to the contact thereof with an uninterrupted support
rail or uninterrupted contact.
subclasses 314+ for a coupling part with a retaining
bayonet that is a relatively pivotable concentric
movement-actuating or retaining ring.
Subclass:
333
With distinct means to secure movement-actuating or retaining
means against movement:
This subclass is indented under subclass 332. Coupling part
combined with structure to block the means to effect or
maintain electrical connection.
Subclass:
334
Coupling part including appurtenant means for supporting
other structure:
This subclass is indented under subclass 332. Coupling part
combined with structure to hold against gravity structure in
addition to the coupling part.
(1) Note. Included herein is an electrical coupling part
and additional housing structure fixedly attached thereto
intended to support another structure such as a lamp.
(2) Note. Included herein is an electrical connector and a
hook for supporting flexible suspension means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
529 for an electrical coupling part with supporting means
therefor, including appurtenant means for supporting other
structure; and see the search notes thereunder for other
electrical connectors having such support structure.
Subclass:
335
Comprising cylindrical shell having lug receiving slot:
This subclass is indented under subclass 332. Coupling part
including a tubular portion having a portion cut out or
recessed along its axis to receive and guide protuberances of
the mating part.
(1) Note. The cylindrical shell herein may comprise either
a male or female portion of a coupling part.
Subclass:
336
Lamp or electron tube socket:
This subclass is indented under subclass 335. Coupling part
particularly adapted to detachably receive and electrically
couple to a member intended to radiate light, or to a member
including electrical amplifying or switching means utilizing
an environment excluding, vacuum maintaining envelope.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conducto sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
699.2 for a plural-contact electrical connector with
insulation other than the conductor sheath particularly
adapted to receive a lamp.
Subclass:
337
Having axially extending bayonet contact:
This subclass is indented under subclass 332. Coupling part
wherein an electricity conductor member for making electrical
contact elongated along the coupling direction and is shaped
for interfitting with cooperating structure of the mating
part to prevent separation thereof.
(1) Note. Included herein is an electrical connector having
a contact for interlocking with noncontact structure of the
mating part; and an electrical contact with a nonconducting
portion for holding it in engagement with a mating part and
with a contact for interfitting with the contact of the
mating part.
Subclass:
338
Including movement of coupling part about axis:
This subclass is indented under subclass 296. Coupling part
intended to be brought into interfitting relationship with
the mating part by a movement about the central axis of the
coupling part with respect to the mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
57 for a preformed panel circuit arrangement including a
receptacle for a lamp or electron tube with connection
effected by movement of the lamp or tube about its axis.
subclasses 312+ for a coupling part with relatively
pivotable concentric movement actuating or retaining ring in
addition to the contact thereof.
Subclass:
339
Threaded coupling part:
This subclass is indented under subclass 338. Coupling part
to be brought into interfitting relationship with the mating
part by a simultaneous movement about and along the central
axis of the coupling part with respect to the mating part.
Subclass:
340
With socket contact transversely engaging male threaded
part:
This subclass is indented under subclass 339. Coupling part
wherein either that part or the mating part is a male member
having a helical ridge shaped contact extending along a
tubular wall thereof and wherein the cooperating part
includes a contact member adapted to engage that helical
ridge shaped contact at only a portion thereof while other
portions are engaged by conductive structure for bringing or
holding the coupling part and the mating part together.
Subclass:
341
Pivotal movement:
This subclass is indented under subclass 338. Coupling part
wherein relative movement thereof with respect to the mating
part is restricted to less than 360 deg..
Subclass:
342
Including compound movement of coupling part:
This subclass is indented under subclass 296. Coupling part
intended to be brought into interfitting relationship with
the mating part by a first movement and then by a second
movement that is distinct from the first.
Subclass:
343
Including appurtenant means for supporting other structure:
This subclass is indented under subclass 342. Coupling part
combined with structure to hold against gravity structure in
addition to the coupling part.
(1) Note. Included herein is an electrical coupling part
and additional housing structure fixedly attached thereto
intended to support another structure such as a lamp.
(2) Note. Included herein is an electrical coupling part
and a hook for supporting flexible suspension means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
529 for an electrical coupling part with supporting means
therefor, including appurtenant means for supporting other
structure; and see the search notes thereunder for other
electrical connectors having such support structure.
Subclass:
344
Having push-pull contacts spaced along only one planar side
wall transverse to longitudinal engagement axis (e.g..,
telephone jack or plug):
This subclass is indented under subclass 296. Coupling part
adapted to engage or disengage a mating part by pure
rectilinear movement relative thereto; including a contact
carrying planar surface extending in the direction of
coupling movement; wherein not more than one plurality of
contacts are spaced along a straight line on the planar
surface perpendicular to the direction of coupling movement.
SEE OR SEARCH THIS CLASS, SUBCLASS:
676 for similar structure lacking a latching means other
than the contact.
Subclass:
345
Retaining means:
This subclass is indented under subclass 296. Coupling part
having means separate from the current carrying elements
thereof to maintain interengagment with a mating part*, i.e.,
to maintain electrical connection.
SEE OR SEARCH THIS CLASS, SUBCLASS:
144 for an electrical connector with a contact preventer or
retractable cover part movable about an axis with connector
retaining means in addition to the contact thereof.
147 for an electrical connector with a contact preventer or
retractable cover part with connector retaining means in
addition to the contact thereof.
subclasses 292+ for an electrical connector adapted to
cooperate with a duplicate electrical connector with
connector retaining means in addition to the contact
thereof.
subclasses 310+ for a coupling part with coupling movement
retaining means in addition to the contact thereof, with
distinct movement-actuating means to move the coupling part
axially.
Subclass:
346
Adapted to engage contact of mating part:
This subclass is indented under subclass 345. Coupling part
wherein the means to maintain electrical connection is a
nonconducting member adapted to hold to the conductive
contact* of the other part.
(1) Note. The retaining engagement is nonconductive.
Subclass:
347
Laterally moving slide:
This subclass is indented under subclass 345. Coupling part
wherein the means to maintain electrical connection moves
transversely with respect to the longitudinal movement of
coupling action and the means is rigid in the portion
engaging the mating part.
(1) Note. Included herein is a laterally sliding plate as
well as a laterally sliding pin.
Subclass:
348
Laterally moving roller or ball:
This subclass is indented under subclass 345. Coupling part
wherein the means to maintain electrical connection moves
transversely with respect to the longitudinal movement of
coupling action and the means includes a portion engaging the
mating part that is circular in cross-section or spherical
and is allowed to turn about its axis when mating is
effected.
Subclass:
349
Toroidal band urged radially of connection or adapted to be
compressed for retention, e.g.., O-ring:
This subclass is indented under subclass 345. Coupling part
wherein the means to maintain electrical connection has the
shape of a tube curved upon itself into a ring and is adapted
to function for maintaining interengagement by being
resiliently urged toward or away from the center of the ring
or by being resiliently urged toward the center of the
tubular configuration.
(1) Note. The "tube" of this subclass may be circular or
rectangular, but must be of such configuration that force on
one part is transmitted to other parts of the tubular
cross-section, as compared to a sleeve wherein one portion
can be forced to move without affecting other portions.
SEE OR SEARCH THIS CLASS, SUBCLASS:
252 for a self-aligning contact formed in a tubular
configuration biased towards its axis by a contractile band.
Subclass:
350
Finger or stretchable sleeve resiliently urged laterally of
connection:
This subclass is indented under subclass 345. Coupling part
wherein the means to maintain electrical connection has the
shape of (a) an elongated protuberance adapted to flex within
its elastic limit transversely of its longitudinal extent to
grippingly engage the mating part; or (b) a tube adapted to
stretch within its elastic limit outwardly of its central
axis to grippingly engage the mating part.
(1) Note. Included herein is movement of the finger about
the axis of a circular connector as well as radially.
SEE OR SEARCH THIS CLASS, SUBCLASS:
282 for an electrical connector having a resilient housing
for sealing with a coupled connector wherein the housing
comprises a resilient latching means.
Subclass:
351
Coupling part having appurtenant means for supporting other
structure:
This subclass is indented under subclass 350. Coupling part
combined with structure to hold against gravity structure in
addition to the coupling part.
(1) Note. Included herein is an electrical coupling part
and additional housing structure fixedly attached thereto.
(2) Note. Included herein is an electrical coupling part
and a hook for supporting flexible suspension means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
529 for an electrical coupling part with supporting means
therefor, including appurtenant means for supporting other
structure; and see the search notes thereunder for other
electrical connectors having such support structure.
Subclass:
352
With additional means to cause or prevent unlatching:
This subclass is indented under subclass 350. Coupling part
combined with structure to engage the resilient member to
effect release thereof from engagement with the mating part,
or to effect positive securement of the coupling part to a
mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
253 for similar structure having a screw coupling part
adapted to be engaged or disengaged without rotary motion.
258 for similar structure including a tether to unlatch from
a mating part.
Subclass:
353
Finger inwardly biased during coupling or uncoupling:
This subclass is indented under subclass 350. Coupling part
wherein the elongated member is moved radially toward the
center of the coupling part against its elastic bias when
going into or out of coupling engagement with a mating part.
Subclass:
354
Rearwardly extending finger:
This subclass is indented under subclass 353. Coupling part
wherein the elongated protuberance is attached to the
coupling part such that, as the mating occurs, the portion of
the protuberance that flexes is advanced of the portion in
engagement with the mating part.
Subclass:
355
Plural independent coupling parts:
This subclass is indented under subclass 350. Coupling part
including a first coupling part* for interfitting with a
mating part* and a second coupling part for interfitting at
the same time with a second mating part wherein the
interfitting of one is not dependent on the interfitting of
the other.
Subclass:
356
Coupling part comprising lamp or electron tube socket:
This subclass is indented under subclass 350. Coupling part
intended to receive a male portion of an illumination device
or of a device having electrical amplifying or switching
mechanism in an evacuated environment.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
357
Resilient finger:
This subclass is indented under subclass 350. Coupling part
wherein the means to maintain electrical connection has the
shape of an elongated protuberance adapted to flex within its
elastic limit transversely of its longitudinal extent to
grippingly engage the mating part.
Subclass:
358
With graspable portion:
This subclass is indented under subclass 357. Coupling part
wherein the elongated protuberance is provided with a portion
intended to be engaged by the hand of an operator.
Subclass:
359
Retaining means comprising helically threaded member:
This subclass is indented under subclass 345. Coupling part
wherein the means to maintain electrical connection is
generally tube or rodlike and has a rib extending continually
about and along its axis for interengagement with another
member so that relative rotation effects longitudinal
movement between the tube or rodlike means and the other
member.
Subclass:
360
For lamp or electron tube:
This subclass is indented under subclass 359. Coupling part
particularly adapted to detachably receive and electrically
couple to a member intended to radiate light, or to a member
including electrical switching means utilizing an environment
excluding, vacuum maintaining envelope.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for a plural lamp or electron tube sockets including
supporting means thereof.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
361
Including appurtenant means for supporting other structure:
This subclass is indented under subclass 359. Coupling part
combined with structure to hold against gravity structure in
addition to the coupling part.
(1) Note. Included herein is an electrical coupling part
and additional housing structure fixedly attached thereto.
(2) Note. Included herein is an electrical coupling part
and a hook for supporting a flexible suspension means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
529 for an electrical coupling part with supporting means
therefor, including appurtenant means for supporting other
structure; and see the search notes thereunder for other
electrical connectors having such support structure.
Subclass:
362
Parallel to connection:
This subclass is indented under subclass 359. Coupling part
wherein electrical engagement with a mating part is effected
along a straight path and wherein the axis of the tube or
rodlike maintaining means extends in the same direction as
that path.
Subclass:
363
For retaining tubular conductor in electrical contact:
This subclass is indented under subclass 362. Coupling part
including a conductor for carrying electricity away from the
coupling part comprising an elongated shell-like member to be
held directly in contact with the contact surface of the
mating part.
Subclass:
364
Passing centrally through coupling part:
This subclass is indented under subclass 362. Coupling part
wherein the axis of the tube or rodlike retaining means
passes through the center of the coupling part.
(1) Note. A point intermediate a pair of coupling parts
(e.g.., a duplex outlet) is not considered to be central of
the coupling part.
Subclass:
365
Adapter:
This subclass is indented under subclass 362. Coupling part
(a) for mating with a first mating part and including
integrally therewith a second coupling part for mating with a
second mating part to thereby connect together the first and
second mating parts, wherein the first and second mating
parts could not be interconnected directly; (b) for mating
with a first mating part and including integrally therewith a
plurality of second coupling parts similar in configuration
to the first mating part; for mating with plural other mating
parts to provide multiple access to the first mating part; or
(c) for mating with a first mating part and including
integrally therewith a second coupling part similar in
configuration to the first mating part to effectively
reposition the second mating part from the location of the
first mating part if it were interfitting therewith.
(1) Note. The coupling part of clause (a) allows a coupling
part to be electrically connected to a physically
noninterfitting mating part; the coupling part of clause (b)
allows plural mating parts to be electrically connected to a
single coupling part; and the coupling part of clause (c)
effectively repositions a mating part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
105 for an adapter with safety grounding.
119 for an uninterrupted support rail or uninterrupted
contact with an adapter.
124 for a candle simulation type electrical connector
comprising an adapter.
236 for an adapter to receive a fluorescent or neon lamp.
300 for an adapter retained in connection with a mating part
by the presence of a distinct coupling part.
323 for an adapter with coupling part retaining means in
addition to the contact comprising a movable threaded ring.
subclasses 638+ for a member comprising two or more plural
contact coupling parts with insulation other than a conductor
sheath.
Subclass:
366
Retaining functioning electrical component (e.g.., tube,
lamp, fuse, battery, etc.):
This subclass is indented under subclass 345. Coupling part
for use directly with a unitized structure intended to
utilize electrical energy to perform a useful operation.
Subclass:
367
Protective enclosure:
This subclass is indented under subclass 345. Coupling part
including an encasing shell for providing physical protection
of the coupling part.
Subclass:
368
Single means retaining plural distinct coupling parts and
mating parts together:
This subclass is indented under subclass 345. Coupling part
comprising a unitary structure to maintain electrical
connection of a first coupling part and a first mating part
and to maintain electrical connection of a second coupling
part and a second mating part, wherein the first parts and
second parts are separate from one another.
Subclass:
369
For unsupported coupling part and unsupported mating part
(e.g.., connecting extension cords):
This subclass is indented under subclass 345. Coupling part
not intended to be held against gravity by a base member and
wherein the mating part to which it is adapted to be
connected is also not intended to be held against gravity by
a base member.
(1) Note. Included herein is a coupling part that is the
termination of an "extension cord" adapted to be connected to
another extension cord.
(2) Note. The means retaining a pair of coupling parts
together of this subclass my inherently relieve a contact
from stress.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 449+ for means to prevent force and a conductor
from being transmitted to an electrical connector.
subclasses 502+ for an "extension cord" generally,
including an electrical connector with a flaccid conductor
and another electrical connector spaced therealong.
Subclass:
370
Resiliently urging coupling part and mating part together:
This subclass is indented under subclass 345. Coupling part
wherein a portion of the means to maintain electrical
connection in use is intended to be stressed within its
elastic limit and to accordingly bias the coupling part into
tight fit with the mating part.
Subclass:
371
Pliable band, conductor sheath engaging means, or adhesive:
This subclass is indented under subclass 345. Coupling part
wherein the means to maintain electrical connection of the
parts comprises (a) a flexible member capable of exerting
force only in tension along its length, (b) means for
engaging the encasing structure (usually insulation) of a
pliable conductor assembly, or (c) means for application of
treatment by a surface bonding material.
Subclass:
372
Rotatable retaining means, pivotable retaining means, or
actuated gripping retaining means:
This subclass is indented under subclass 345. Coupling part
wherein the means to maintain electrical connection either:
(a) turns 360 deg. or more about an axis with respect to the
coupling part, (b) turns less than 360 deg. about an axis
with respect to the coupling part, or (c) includes means to
engage and urge the means radially inwardly.
Subclass:
373
Wall or outlet mounted:
This subclass is indented under subclass 345. Coupling part
to be used as a power supply in household type use of
electricity wherein the means to maintain electrical
connection of is secured either to the wall on which the
coupling part is mounted or to a portion of the coupling part
itself.
Subclass:
374
WITH GUIDING MEANS FOR MATING OF COUPLING PART:
This subclass is indented under the class definition.
Electrical connector provided with nonconductive means to
cooperate with a mating connector to slidingly direct the
device and the mating connector to assume a desired alignment
as the device is mated with the mating connector.
(1) Note. The "nonconductive means" may be made of metal,
but is not intended to transmit electricity in use of the
device.
(2) Note. The portion of the mating connector engaged by
the alignment causing member may be a contact* or other
conductor, or may be a nonconductor.
(3) Note. The guiding means herein may serve to polarize
the device.
SEE OR SEARCH THIS CLASS, SUBCLASS:
64 for an electrical connector that is part of a preformed
panel arrangement with a guide for directing panel circuit
movement.
subclasses 297+ for an electrical connector with a guiding
means for receiving longitudinally moved communications
device, e.g.., an automobile radio, with coupling
movement-actuating means or retaining means in addition to
contact.
752.5 for an insulated connector body with guiding means for
an inserted contact.
SEE OR SEARCH CLASS:
200, Electricity: Circuit Makers and Breakers, for an
electrical contact intended to make and break with mating
contact under controlled or guided movement, wherein both
contacts are considered to be an integral member.
Subclass:
375
Lamp or electron tube socket or base:
This subclass is indented under subclass 374. Electrical
connector particularly adapted to detachably receive and
electrically couple to a member intended to radiate light, or
to a member including electrical amplifying or switching
means utilizing an environment excluding, vacuum maintaining
envelope; or comprising the electrical connector of such a
light radiating member or amplifying or switching member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperative lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto, (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
376
For constrained pivotal or plural movement coupling:
This subclass is indented under subclass 374. Electrical
connector having means to guide the device into mating
relationship with a mating connector by directing relative
movement of the device (a) about an axis or (b) along a first
and then a second path.
Subclass:
377
For guiding side of movable panel, e.g.., circuit board:
This subclass is indented under subclass 374. Electrical
connector intended to engage a lateral boundary of a planar
member and slidingly direct that member into mating
relationship with the device.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for an electrical connector comprising or
combined with a preformed panel circuit arrangement.
Subclass:
378
Rodlike guide member extending in coupling direction or
tubular passage for receiving rodlike guide member:
This subclass is indented under subclass 374. Electrical
connector wherein the directing means comprises an opening
for encircling and receiving an elongated cylindrical shaft
of a mating connector or comprises such an elongated
cylindrical shaft.
Subclass:
379
With plural contacts circularly disposed about guide opening
or rodlike member, e.g.., electron tube base:
This subclass is indented under subclass 378. Electrical
connector including a plurality of contact members positioned
in a circle, the center of which coincides with the center of
the tubular passage or of the elongated cylindrical shaft.
Subclass:
380
Tubular passage receives contact:
This subclass is indented under subclass 378. Electrical
connector wherein the directing means comprises a tubular
passage for an elongated cylindrical shaft, which shaft
includes a contact member or comprises a nonconductive
portion of a rodlike shaft, which shaft also includes a
contact member.
Subclass:
381
Bare contact:
This subclass is indented under subclass 380. Electrical
connector wherein the directing means comprises a tubular
passage for an elongated cylindrical shaft, which shaft is a
contact member and has no insulation in the portion received
by the guide opening.
Subclass:
382
INCLUDING VIBRATION CUSHIONING OR ABSORBING MEANS:
This subclass is indented under the class definition.
Electrical connector having or combined with means to lessen,
soften, or take up mechanical shocks or impulses imparted
thereto.
SEE OR SEARCH THIS CLASS, SUBCLASS:
2 for interrelated electrical connectors relatively movable
during use with antivibration mounting.
subclasses 86+ for an electrical connector having an
elastomeric or nonmetallic conductive portion which may
dampen vibration.
subclasses 586+ for an electrical connector including
flexing insulation, generally.
subclasses 775+ for a connector or contact, per se, having
a movable or resilient securing part.
Subclass:
383
Adapted to fit between opposing faces of mated connectors:
This subclass is indented under subclass 382. Electrical
connector adapted to abuttingly engage a cooperating
connector wherein the means to lessen, soften, or take up
mechanical shocks or impulses is physically located between
the abutting faces of the device and a cooperating
connector.
(1) Note. One of the connectors may comprise the base of a
lamp or electron tube.
Subclass:
384
For supporting connector:
This subclass is indented under subclass 382. Electrical
connector wherein the means to lessen, soften, or take up
mechanical shocks or impulses also serves as a mounting for
the device or another connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 527+ for a coupling part with supporting means
therefor.
Subclass:
385
By gripping mating connector:
This subclass is indented under subclass 384. Electrical
connector wherein the means to lessen, soften, or take up
mechanical shocks or impulses is constructed to exert
yieldable force about and radially inwardly toward the
connector with which the device cooperates.
(1) Note. The mating connector may comprise the base of a
lamp or electron tube.
Subclass:
386
WITH COMMONING MEANS FOR RETURN GROUND:
This subclass is indented under the class definition.
Electrical connector including conductor means in electrical
engagement with plural other conductors intended to be used
to hold all those conductors at neutral potential.
Subclass:
387
CONTACT COMPRISING CUTTER (SEVERING, PIERCING, ABRADING,
SCRAPING, BREAKING, OR TEARING):
This subclass is indented under the class definition.
Electrical connector including a penetrating contact, i.e., a
member for engaging and making electrical contact with
another device, wherein that member also serves to forcibly
separate one portion of the second or a third device from
another portion thereof.
(1) Note. Included herein is:
(a) Severing - subdividing one portion of the other device
from another portion thereof.
(b) Piercing - penetrating the other device to form an
opening therein or therethrough.
(c) Abrading - engaging the other device to grind away a
portion thereof by the action of a crystalline tool.
(d) Scraping - subjecting the other device to a surface
action by a sharp blade to remove a portion thereof or a
coating thereon.
(e) Breaking - subjecting the other device to bending forces
exceeding the strength thereof.
(f) Tearing - subjecting the other device to tensile forces
exceeding the strength thereof.
Subclass:
388
Adapted to engage tapered post (e.g.., storage battery
terminal):
This subclass is indented under subclass 387. Electrical
connector intended to engage and make electrical contact with
an elongated rodlike member at a conical portion thereof.
(1) Note. The electrical connection of a lead-acid storage
battery such as used in an automobile commonly has been a
tapered rod.
Subclass:
389
Insulation cutter:
This subclass is indented under subclass 387. Electrical
connector including a penetrating contact to be used to make
electrical contact with a conducting member and intended to
penetrate a nonconductor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
201 for a device for piercing through a grease package to
make electrical connection with a contact thereby, such as is
used in oil well drilling apparatus.
Subclass:
390
Adapted to engage liquid, granular, or metallic wool
conductor:
This subclass is indented under subclass 389. Electrical
connector for making electrical contact with an electricity
transmitting member that is (a) in the liquid state when
conducting electricity, (b) is composed of multiple,
unconnected particles collectively acting as a single member,
or (c) is composed of randomly intertwined strands acting
collectively as a single member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
7 for interrelated electrical connectors relatively movable
during use having a "nonsolid" contact.
Subclass:
391
Conductor sheath piercing:
This subclass is indented under subclass 389. Electrical
connector wherein the conducting member is strandlike and is
enclosed by an elongated generally encircling casing of solid
nonconducting material wherein the penetrating contact cuts
through the casing.
Subclass:
392
With means to cut off excess end of conductor:
This subclass is indented under subclass 391. Electrical
connector combined with or including means to sever away a
surplus portion of the conducting strand being electrically
engaged.
Subclass:
393
Cutter piercing insulation parallel to conductor axis:
This subclass is indented under subclass 391. Electrical
connector wherein the penetrating contact engages the
strandlike conductor by relative movement along the axis of
the strandlike conductor.
Subclass:
394
Coaxial cable:
This subclass is indented under subclass 391. Electrical
connector particularly adapted to be used with an electricity
transmitting, generally circular cross-section, elongated
cable* including a first electrical conductor at the axis
thereof and an isolated second conductor that is sleevelike
and concentric with respect to the axis of the first
conduct.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 578+ for an electrical connector including or
for use with a coaxial cable generally.
Subclass:
395
Having slot edge for cutting insulation:
This subclass is indented under subclass 391. Electrical
connector wherein the penetrating contact is a platelike
conductive body having a first margin provided with a notch
or opening therein such that the stranded conductor when
moved to a certain position within the notch or opening is
passively urged against the first margin by a second margin
with sufficient force to penetrate the casing and make
electrical contact with the stranded conductor.
(1) Note. Penetration may be made by both the first margin
and the second margin.
SEE OR SEARCH THIS CLASS, SUBCLASS:
443 for a contact having a slot edge for piercing,
generally.
Subclass:
396
With additional diverse sharp cutting edge:
This subclass is indented under subclass 395. Electrical
connector including a piercing member or surface in
additional to and of a type different from the margin of a
notch or opening in the platelike conductive body.
(1) Note. Included herein is a cutting contact wherein a
notch or opening is provided with a sharp piercing point
(e.g.., extending from the intersection of the first and
second margins).
Subclass:
397
Contact engages conductor in at least two locations spaced
along conductor axis:
This subclass is indented under subclass 395. Electrical
connector wherein the conductive body has a portion intended
to make electrical contact with the strandlike conductor at a
first point along the length of the conductor and has another
portion intended to make the electrical contact with the
stranded conductor at a different point along the length
thereof.
(1) Note. The other portion of the contact may be the
second margin or may be a distinct contact surface.
Subclass:
398
Conductor engaging slot extends through bight of contact:
This subclass is indented under subclass 397. Electrical
connector wherein the platelike conductive body is generally
folded back on itself and the notch or opening therein is
such that it extends through the fold to present a first and
cooperating second margin and a third and its cooperating
fourth margin, wherein the first and third margins engage the
strandlike conductor at different points along the length of
the strandlike conductor.
Subclass:
399
With stress relieving means for conductor to terminal joint:
This subclass is indented under subclass 397. Electrical
connector combined with distinct means for carrying the
reactive physical load from tensile forces of an electricity
transmitting conductor or cable to thereby prevent that
physical load from being transmitted to electricity
transmitting joint.
SEE OR SEARCH THIS CLASS, SUBCLASS:
401 for a contact comprising an insulation cutter having a
slot edge for cutting insulation, with a stress relieving
means to engage the conductor at a second axial location.
407 for a contact comprising an insulation cutter having a
slot edge for cutting insulation, wherein the contact is a
portion of an elongated channel, with a stress relieving
means.
subclasses 449+ for an electrical connector with stress
relieving means for conductor to terminal joint, generally,
and see the Search Notes thereunder.
Subclass:
400
With distinct surface holding conductor in slot:
This subclass is indented under subclass 397. Electrical
connector having a configuration such as to block movement of
the strandlike conductor out of the contact notch or opening
in the conductive body.
Subclass:
401
Contact engages conductor at axial location and engages
insulation at second axial location to relieve stress at
conductor to terminal joint:
This subclass is indented under subclass 395. Electrical
connector wherein the conductive body has a first portion for
making electricity transmitting engagement with the
strandlike conductor at a first point along its length and
has a second portion for engaging the insulative material
surrounding the conductor at a location axially displaced
from the first point, wherein the engagement with the
insulation is for carrying the reactive physical load from
the tensile forces of an electricity transmitting suspended
conductor or cable to thereby prevent that physical load from
being transmitted to the electricity transmitting joint.
SEE OR SEARCH THIS CLASS, SUBCLASS:
339 for a contact comprising an insulation cutter having a
slot edge for cutting insulation, wherein the contact engages
the conductor at axially spaced points, with a stress
relieving means.
407 for a contact comprising an insulation cutter having a
slot edge for cutting insulation, wherein the contact is a
portion of an elongated channel, with a stress relieving
means.
subclasses 449+ for an electrical connector with stress
relieving means for conductor to terminal joint, generally,
and see the Search Notes thereunder.
Subclass:
402
Single conductive member having plural slots formed by three
or more fingers for connecting plural conductors:
This subclass is indented under subclass 395. Electrical
connector comprising a unitary platelike conductive body
having a second notch or opening therein wherein each notch
or opening is formed by a pair of extensions and wherein the
first and second notch or opening utilize a common extension,
intended to receive and make electrical contact with a first
and a second electrically conductive member and transmit
electrical current therebetween.
Subclass:
403
From different margins of contact:
This subclass is indented under subclass 402. Electrical
connector wherein the first pair of extensions project in a
first direction and the second pair of extensions project in
a different direction.
(1) Note. Usually the contact from which the extensions of
this subclass project is planar such that the extensions
project from the planar edges.
Subclass:
404
Plural contacts, each formed by slot between pair of
fingers:
This subclass is indented under subclass 395. Electrical
connector including a first conductive body having a notch or
opening therein formed by a pair of extensions and including
a second conductive body having a notch or opening therein
formed by a pair of extensions intended to electrically
contact first and second electrically conductive members.
Subclass:
405
Longitudinally and laterally staggered contacts:
This subclass is indented under subclass 404. Electrical
connector wherein the first notch or opening of the first
conductive body is in a first plane normal to the axis of the
conductive member, wherein the notch or opening of the second
conductive body is in a second different plane normal to the
axis of the conductive member, and wherein the notch or
opening of the first conductive body is not in axial
alignment with any such notch or opening in the second
conductive body.
SEE OR SEARCH THIS CLASS, SUBCLASS:
494 for an electrical connector including or for use with a
tape cable wherein the cable is splayed into dual rows of
contacts.
Subclass:
406
Contact is portion of elongated channel:
This subclass is indented under subclass 395. Electrical
connector wherein the platelike conductive body either is, or
is part of, a structure which in cross-section is circular or
U-shaped.
(1) Note. The elongated channel of this subclass may house
the strandlike conductor and the means having V-shaped notch
is positioned generally transversely of the extent of the
channel.
Subclass:
407
With stress relieving means for conductor to terminal joint:
This subclass is indented under subclass 406. Electrical
connector combined with distinct means for carrying the
reactive physical load from the tensile forces of an
electricity transmitting suspended conductor or cable to
thereby prevent that physical load from being transmitted to
the electricity transmitting joint.
SEE OR SEARCH THIS CLASS, SUBCLASS:
339 for a contact comprising an insulation cutter having a
slot edge for cutting insulation, wherein the contact engages
the conductor at axially spaced points, with a stress
relieving means.
401 for a contact comprising an insulation cutter having a
slot edge for cutting insulation, with a stress relieving
means for conductor to terminal joint, generally, and see the
Search Notes thereunder.
subclasses 449+ for an electrical connector with stress
relieving means for conductor to terminal joint, generally,
and see the Search Notes thereunder.
Subclass:
408
More than one conductor in same slot:
This subclass is indented under subclass 395. Electrical
connector specifically intended to receive a plurality of
distinct electricity transmitting strandlike members in a
common notch or opening.
Subclass:
409
Pivoting cutter, pivoting means to operate cutter, or
pivoting means to move conductor against cutter:
This subclass is indented under subclass 391. Electrical
connector (1) wherein the penetrating contact moves with
respect to the remainder of the device about an axis less
than 360 deg. when making electrical contact; (2) having a
component to move the penetrating contact wherein the
component moves with respect to the remainder of the device
about an axis less than 360 deg.; or (3) a. comprising an
electrical connector having a base and having a component to
move the strandlike conducting member relative to the base
against the penetrating contact, or b. comprising a baseless
electrical connector having a component to move the
strandlike conducting member with respect to any part of the
device (e.g.., with respect to the penetrating contact),
wherein the component moves with respect to the remainder of
device about an axis less than 360 deg. when moving the
conductor.
Subclass:
410
Pivoting cutter:
This subclass is indented under subclass 409. Electrical
connector wherein the penetrating contact moves with respect
to the remainder of the device about an axis less than 360
deg. when making contact.
Subclass:
411
Comprising screw, screw operated cutter, or screw means to
move conductor against cutter:
This subclass is indented under subclass 391. Electrical
connector (a) wherein the penetrating contact is helically
ribbed and supported for rotation about the helical axis and
longitudinal movement along the helical axis as guided by the
rib with respect to the remainder of the device when making
contact; (b) having with a component to move the penetrating
contact wherein the component is helically ribbed and
supported for rotation about the helical axis and
longitudinal movement along the helical axis as guided by the
rib with respect to the remainder of the device when moving
the contact; or (c) a. comprising an electrical connector
having a base and having a component to move the strandlike
conducting member relative to the base and against the
penetrating contact, or b. comprising a baseless electrical
connector having a component to move the strandlike
conducting member with respect to any other part of the
device (e.g.., with respect to the penetrating contact),
wherein the component is distinct from the contact, is
helically ribbed and supported for rotation about the helical
axis and longitudinal movement along the helical axis as
guided by the rib with respect to the remainder of the device
when moving the conductor.
Subclass:
412
Screw means to move conductor against cutter:
This subclass is indented under subclass 411. Electrical
connector (a) having a base and a component to move the
strandlike conducting member relative to the base and against
the penetrating contact, or (b) comprising a baseless
electrical connector having a component to move the
strandlike conducting member with respect to any other part
of the device (e.g.., with respect to the penetrating
contact), wherein the component is helically ribbed and
supported for rotation about the helical axis as guided by
the rib with respect to the remainder of the device when
moving the conductor.
Subclass:
413
Single element cutting and connecting plural conductors:
This subclass is indented under subclass 412. Electrical
connector wherein the contact is intended to penetrate and
electrically connect two conducting members.
Subclass:
414
Lamp or electron tube socket or base:
This subclass is indented under subclass 412. Electrical
connector particularly adapted to detachably receive and
electrically couple to a member intended to radiate light, or
to a member including electrical amplifying or switching
means utilizing an environment excluding, vacuum maintaining
envelope; or comprising the electrical connector of such a
light radiating member or amplifying or switching member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto, (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
415
Screw threads pierce insulation:
This subclass is indented under subclass 411. Electrical
connector wherein the penetrating contact is helically ribbed
and supported for rotation about the helical axis and
longitudinal movement along the helical axis as guided by the
rib with respect to the remainder of the device when making
contact, and wherein the rib edge is utilized to penetrate
and make electrical contact.
Subclass:
416
Piercing means comprising end of screw:
This subclass is indented under subclass 411. Electrical
connector wherein the penetrating contact is helically ribbed
and supported for rotation about the helical axis and
longitudinal movement along the helical axis as guided by the
rib with respect to the remainder of the device when making
contact, and wherein the axially most advanced portion of the
ribbed member is utilized to penetrate and make electrical
contact.
Subclass:
417
Rectilinearly moving operator:
This subclass is indented under subclass 391. Electrical
connector including a driver to move the penetrating contact,
which driver moves along a straight path.
Subclass:
418
Contact member cutting to contact first conductor and
contacting second conductor:
This subclass is indented under subclass 391. Electrical
connector including a member having a first portion for
penetrating and making electrical contact with a first
electricity transmitting member and having a second portion
for making electrical contact with a second electricity
transmitting member, wherein the contact member is of
conductive material so that it transmits electricity from one
of the transmitting members to the other.
(1) Note. Both joints formed by the contact member of this
subclass may be readily made and broken; i.e., each
connection is of type provided for under the definition of
this class.
Subclass:
419
Lamp or electron tube socket or base:
This subclass is indented under subclass 418. Electrical
connector particularly adapted to detachably receive and
electrically couple to a member intended to radiate light, or
to a member including electrical amplifying or switching
means utilizing an environment excluding vacuum maintaining
envelope; or comprising the electrical connector of such a
light radiating member of amplifying or switching member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
182 for a lamp or electron tube socket including arc
suppressing or extinguishing means.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
541 for a plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket extending into a
supporting panel.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto, e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
420
Flexibly tensioned strap:
This subclass is indented under subclass 391. Electrical
connector wherein the penetrating contact is pliable and is
adapted to encircle the conductor with which it is to make
contact and is to be drawn radially toward the conductor by
application of tensile forces to the ends thereof.
Subclass:
421
Crimped:
This subclass is indented under subclass 391. Electrical
connector wherein the penetrating contact is also secured in
a nonremovable manner to a conductor by being stressed beyond
its elastic limit when brought into engagement with that
conductor.
(1) Note. The device herein includes a detachable
electrical connector combined with nondetachable electrical
connector.
SEE OR SEARCH CLASS:
174, Electricity: Conductors and Insulators, subclass 84
for a crimped electrical connector without a surface for
detachable connection.
Subclass:
422
For use with tape cable:
This subclass is indented under subclass 421. Electrical
connector intended to be used with an electrical cable*
having 3 or more conductors all of which are extending in a
common plane.
Subclass:
423
Cutting by peripheral end of sheath encircling crimped
contact:
This subclass is indented under subclass 421. Electrical
connector comprising a member adapted to be wrapped about a
strandlike insulated conductor including an extremity
intended to curl in and penetrate through the insulation and
make electrical contact with the conductor.
Subclass:
424
Cutting by stamped out tooth of sheath encircling crimped
contact:
This subclass is indented under subclass 421. Electrical
connector comprising a member adapted to be wrapped about a
strandlike insulated conductor including a portion partially
cut out thereof such that this portion presents an edge
adapted to penetrate the insulation and make electrical
contact with the strandlike conductor.
Subclass:
425
Nail like cutter:
This subclass is indented under subclass 391. Electrical
connector wherein the penetrating contact is an axially
extending member, is generally circular in cross-section and
is intended to penetrate the insulation making electricity
transmitting engagement with an underlying conductor by
movement along the axis of the contact.
Subclass:
426
Passing through insulation to make contact:
This subclass is indented under subclass 389. Electrical
connector intended to penetrate through a nonconductor and
make electricity transmitting contact with the underlying
conducting member.
Subclass:
427
Axially penetrating the elongated conductor:
This subclass is indented under subclass 387. Electrical
connector wherein the penetrating contact makes engagement
with the strandlike conductor by relative movement along the
axis thereof.
Subclass:
428
Comprising screw or screw operated means:
This subclass is indented under subclass 427. Electrical
connector (a) wherein the penetrating contact is helically
ribbed and supported for rotation about the helical axis and
longitudinal movement along the helical axis as guided by the
rib with respect to the remainder of the device when making
contact; or (b) having a component to move the penetrating
contact wherein the component is helically ribbed and
supported for rotation about the helical axis and
longitudinal movement along the helical axis as guided by the
rib with respect to the remainder of the device when moving
the penetrating contact.
Subclass:
429
Screw threads engage conductor:
This subclass is indented under subclass 428. Electrical
connector wherein the rib edge is utilized to penetrate and
make electrical contact.
Subclass:
430
Contact permanently secured to a conductor, e.g.., crimped,
soldered, etc.:
This subclass is indented under subclass 427. Electrical
connector wherein the penetrating contact is also secured in
a nonremovable manner to an electrical conductor.
Subclass:
431
Comprising screw, screw operated cutter, or screw means to
move conductor against cutter:
This subclass is indented under subclass 387. Electrical
connector (a) wherein the penetrating contact is helically
ribbed and supported for rotation about the helical axis and
longitudinal movement along the helical axis as guided by the
rib with respect to the remainder of the device when making
contact; (b) having with a component to move the penetrating
contact wherein the component is helically ribbed and
supported for rotation about the helical axis and
longitudinal movement along the helical axis as guided by
the rib with respect to the remainder of the device when
moving the contact; or (c) a. comprising an electrical
connector having a base and having a component to move the
strandlike conducting member relative to the base and against
the penetrating contact, or b. comprising a baseless
electrical connector having a component to move the
strandlike conducting member with respect to any other part
of the device (e.g.., with respect to the penetrating
contact), wherein the component is distinct from the contact,
is helically ribbed and supported for rotation about the
helical axis and longitudinal movement along the helical axis
as guided by the rib with respect to the remainder of the
device when moving the conductor.
Subclass:
432
Screw operated pivoted cutter:
This subclass is indented under subclass 431. Electrical
connector having a helically threaded component to move the
penetrating contact wherein the contact is adapted to swing
about a fixed pivot with respect to the remainder of the
device when making engagement with the conductor.
Subclass:
433
Annular cutter:
This subclass is indented under subclass 431. Electrical
connector wherein the penetrating contact is tubular in shape
and has a cutting edge at the end thereof.
Subclass:
434
Annular cutter:
This subclass is indented under subclass 387. Electrical
connector wherein the penetrating contact is tubular in shape
and has a cutting edge at the end thereof.
Subclass:
435
U-shaped clamp:
This subclass is indented under subclass 387. Electrical
connector wherein the penetrating contact is comprised of a
pair of generally parallel arms connected together at one end
and adapted to grippingly engage a conductor therebetween.
Subclass:
436
Resiliently biased:
This subclass is indented under subclass 387. Electrical
connector wherein the penetrating contact is urged by the
force of a member stressed within its elastic limit.
Subclass:
437
Finger:
This subclass is indented under subclass 436. Electrical
connector wherein the penetrating contact has the shape of an
elongated protuberance.
Subclass:
438
Resilient finger:
This subclass is indented under subclass 437. Electrical
connector wherein the penetrating contact is supported for
movement laterally thereof by flexure within its elastic
limit.
Subclass:
439
Plural fingers:
This subclass is indented under subclass 438. Electrical
connector including two or more elongated protuberances
intended to make electrical contact with a single mating
contact.
Subclass:
440
Spaced along longitudinal axis of engagement:
This subclass is indented under subclass 438. Electrical
connector adapted to be brought into mating relationship with
another electrical connector in a given direction including a
first protuberance at a second, different location along that
direction.
Subclass:
441
Adapted to grip upon withdrawal of mating part:
This subclass is indented under subclass 438. Electrical
connector of such configuration that the protuberance will
exert greater penetrating force resulting from pulling the
contact* of a cooperating electrical connector out of current
transmitting with respect thereto.
Subclass:
442
Crimped:
This subclass is indented under subclass 387. Electrical
connector adapted to be stressed beyond its elastic limit in
penetrating and making electrical contact.
(1) The contact of this subclass normally includes a portion
for being stressed beyond its elastic limit, a nondetachable
connection of a type not included in this class and includes
a portion for detachable electrical connection.
Subclass:
443
Having slot edge for cutting:
This subclass is indented under subclass 387. Electrical
connector wherein the penetrating contact is a platelike
conductive body having a first margin provided with a notch
or opening therein such that the stranded conductor when
moved to a certain position with the notch or opening is
passively urged against the first margin by a second margin
with sufficient force to penetrate the conductor and make
electrical contact therewith.
(1) Note. Penetration may be made by both the first margin
and the second margin.
SEE OR SEARCH THIS CLASS, SUBCLASS:
395 for a contact having a slot edge for penetrating through
an insulative sheath.
Subclass:
444
Piercing into support structure:
This subclass is indented under subclass 387. Electrical
connector wherein the penetrating contact is adapted to cut
into structure for supporting the connector against the force
of gravity.
Subclass:
445
WITH OR HAVING FLEXIBLE GUARD OR SUPPORT FOR CABLE OR
CONDUCTOR:
This subclass is indented under the class definition.
Electrical connector combined with or including a nonrigid or
swinging member for protection or supporting an electricity
transmitting strandlike member with respect to the means for
making an electrical transmitting joint to protect the member
against injury at or near the means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 2+ for movably mounted cable guards having
contact thereon which slide or roll over the corresponding
contacts to the connector body during movement of the cable
guards.
476.1 for a rigid sleeve, tube, etc., through which a cable
extends which serves as a handle for a connector body.
subclass
SEE OR SEARCH CLASS:
267, Spring Devices, subclass 178 for coil springs, per se,
which may be attached to a connector body to serve as a
resilient support for the line cord.
Subclass:
446
Pivotal:
This subclass is indented under subclass 445. Electrical
connector wherein the protecting member is secured to the
electrical connector for movement with respect thereto about
an axis.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 164+ for an electrical connector including two
components pivotally attached together for relative movement,
combined with an intermediate pliable conductor.
Subclass:
447
Resilient:
This subclass is indented under subclass 445. Electrical
connector wherein the nonrigid or swinging supporting member
elastically directs the electricity transmitting strandlike
member or assembly in a particular direction.
Subclass:
448
Coil spring concentric with cable or conductor:
This subclass is indented under subclass 447. Electrical
connector wherein the elastically directing member is
helically wound about the longitudinal axis of the
electricity transmitting strandlike member.
Subclass:
449
WITH STRESS RELIEVING MEANS FOR CONDUCTOR TO TERMINAL JOINT:
This subclass is indented under the class definition.
Electrical connector combined with distinct means for
carrying the reactive physical load from the tension of an
electricity transmitting suspended conductor or cable to
thereby prevent that physical load from being transmitted to
the electricity transmitting joint.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 296+ for means to hold a pair of coupling parts
together which may inherently relieve load on a conductor
from being transmitted to a contact.
399 for a contact comprising an insulation cutter having a
slot edge for cutting insulation, wherein the contact engages
the conductor at axially spaced points, with a stress
relieving means.
401 for a contact comprising an insulation cutter having a
slot edge for cutting insulation, with a stress relieving
means to engage the conductor at a second axial location.
407 for a contact comprising an insulation cutter having a
slot edge for cutting insulation, wherein the contact is a
portion of an elongated channel, with a stress relieving
means.
subclasses 455+ for a connector having a flexible or
movably mounted conductor or cable guard.
subclasses 604+ for a connector in which the conductor or
cable is embedded in molded insulation or sealing material.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., subclasses 115+ for a
cord or rope holder having or constituting a stress reliever
not limited to use with an electrical conductor.
174, Electricity: Conductors, and Insulators, subclass 65
and 135 for a strain reliever limited to use with an
electrical conductor but not claiming connector structure.
257, Active Solid-State Devices (e.g.., Transistors,
Solid-State Diodes), subclass 178, 179, and 669 for devices
with electrical conductor (including lead frame)
stress/strain relief.
Subclass:
450
Drop cord attaching means, e.g.., block or rosette:
This subclass is indented under subclass 449. Electrical
connector intended to support the gravitational load of a
vertically extending conductor cable and prevent transmission
of that load to the electricity transmitting joint.
(1) Note. In the installation of a suspended lamp fixture
(e.g.., a chandelier) the load of the fixture may be applied
directly to a suspension means (e.g.., a chain) and at no
time be applied to the conductor cable but is not transmitted
to the electricity transmitting joint is included in this
subclass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
531 for an electrical coupling part with flexible suspension
means.
576 for a supporting means for a coupling part to be engaged
by suspension means.
Subclass:
451
Including provision to attach tether:
This subclass is indented under subclass 449. Electrical
connector wherein the means receiving the physical load is
specially adapted to receive a nonenclosed, strandlike, load
bearing member and transmit the physical load thereto.
Subclass:
452
Including provision to attach to stress bearing portion of
conductor:
This subclass is indented under subclass 449. Electrical
connector intended for use with an electricity transmitting,
strandlike assembly including a strandlike component intended
to support the physical load of that assembly, which device
is specially adapted to receive the force of the physical
load from that component.
Subclass:
453
Enlargement engaging means:
This subclass is indented under subclass 449. Electrical
connector intended for use with an electricity transmitting,
strandlike member or assembly that is uniformly rodlike in
external configuration but is provided with a raised surface
for load bearing engagement by the means for receiving that
load.
(1) Note. A knot engaging means is included herein.
(2) Note. The raised surface may be part of a member that
is either fixedly or loosely attached to the strandlike
member or assembly.
Subclass:
454
Including longitudinally threaded connector part to effect
gripping of enlargement:
This subclass is indented under subclass 453. Electrical
connector including a member having a screwlike rib intended
to be positioned coaxially with the electricity transmitting,
strandlike member or assembly and to effect gripping of the
raised surface by rotation of the screwlike rib about its
axis.
Subclass:
455
Distinct cable attached enlargement means:
This subclass is indented under subclass 453. Electrical
connector adapted for load bearing engagement with a separate
raised surface element fastened to the electricity
transmitting, strandlike member or assembly.
(1) Note. The enlargement means of this subclass may be
loosely attached to the cable.
Subclass:
456
Curved conductor path:
This subclass is indented under subclass 449. Electrical
connector wherein the means to receive the physical load
includes a nonlinear way for the electricity transmitting
strandlike member or assembly to frictionally engage and
transmit the physical load thereto.
SEE OR SEARCH THIS CLASS, SUBCLASS:
450 for a drop cord attaching means including a curved,
stress relieving way to receive the electrical cable
extending therefrom.
Subclass:
457
Means comprising notched or apertured body:
This subclass is indented under subclass 456. Electrical
connector including a distinct member having an opening
therealong or therethrough to frictionally engage and receive
the physical load of the strandlike member or assembly.
Subclass:
458
Platelike body:
This subclass is indented under subclass 457. Electrical
connector wherein the distinct member is a planar member
having a uniformly thick cross section.
Subclass:
459
Conductor clamping and shaping:
This subclass is indented under subclass 456. Electrical
connector including a member adapted to grip the strandlike
member or assembly with sufficient force to change the
physical configuration of the strandlike member or assembly.
Subclass:
460
Conductor gripped by or entirely within connector housing:
This subclass is indented under subclass 449. Electrical
connector including a chamber defined by wall portions which
encompass the electricity transmitting joint and also
partially or completely encompass the means for receiving the
physical load, which means is forced into frictional
engagement with the electricity transmitting strandlike
member or assembly.
Subclass:
461
Including longitudinally threaded connector part to effect
gripping of conductor:
This subclass is indented under subclass 460. Electrical
connector including a member having a screwlike rib intended
to be positioned coaxially with the electricity transmitting
strandlike member or assembly to effect friction engagement
thereof by rotation of the screwlike ribbed portion about its
axis.
Subclass:
462
Distinct clamp actuated by threaded connector part:
This subclass is indented under subclass 461. Electrical
connector including a separate member forced into frictional
engagement with the strandlike member or assembly by the
member having a screwlike ribbed portion.
Subclass:
463
Eccentric gripping means:
This subclass is indented under subclass 460. Electrical
connector wherein the means for frictional engagement with
the strandlike member or assembly is mounted for pivotal
movement about an axis on the device such that an extending
portion moves for such frictional engagement.
Subclass:
464
By pliant, conductor encircling strap:
This subclass is indented under subclass 460. Electrical
connector wherein the means for making frictional engagement
includes a flexible band for binding the strandlike member or
assembly.
SEE OR SEARCH THIS CLASS, SUBCLASS:
471 for an electrical connector with a stress relieving
means wherein the conductor is gripped outside the connector
housing by a distinct encircling strap.
Subclass:
465
Longitudinally divided connector housing grips conductor:
This subclass is indented under subclass 460. Electrical
connector wherein the chamber is formed by a first and a
second shell like structure which together encompass the
electricity transmitting joint and wherein the shell
structures meet along a line also parallel to the electricity
transmitting strandlike member or assembly and make
frictional engagement therewith.
Subclass:
466
With additional contacts comprising coupling part mating
along axis normal to conductor:
This subclass is indented under subclass 465. Electrical
connector including a second portion also making electrical
contact with another connector, wherein the second portion is
a coupling part* and wherein it is brought into engagement
with the mating part by movement in a direction perpendicular
with respect to the cable.
SEE OR SEARCH THIS CLASS, SUBCLASS:
468 for an electrical connector with stress relieving means
wherein the conductor is gripped by or entirely within the
connector housing with additional contacts comprising a
coupling part mating along an axis normal to the conductor.
473 for an electrical connector with stress relieving means
wherein the conductor is gripped outside the connector
housing by a distinct clamp with additional contacts
comprising a coupling part mating along an axis normal to the
conductor.
Subclass:
467
Hinged connector housing parts:
This subclass is indented under subclass 465. Electrical
connector wherein the first and second shell like structures
are secured together such that they may be moved apart by
movement along a pivot fixed with respect to each structure.
Subclass:
468
With additional contacts comprising coupling part mating
along axis normal to conductor:
This subclass is indented under subclass 460. Electrical
connector including a second portion also making electrical
contact with another connector, wherein the second portion is
a coupling part* and wherein it is brought into engagement
with the mating part by movement in a direction perpendicular
with respect to the cable.
SEE OR SEARCH THIS CLASS, SUBCLASS:
466 for an electrical connector with stress relieving means
wherein the conductor is gripped by a longitudinally divided
connector housing with additional contacts comprising a
coupling part mating along an axis normal to the conductor.
473 for an electrical connector with stress relieving means
wherein the conductor is gripped outside the connector
housing by a distinct clamp with additional contacts
comprising a coupling part mating along an axis normal to the
conductor.
Subclass:
469
Transverse conductor gripping screw, or with means to
transversely move conductor gripping means:
This subclass is indented under subclass 460. Electrical
connector wherein the strandlike member or assembly is
frictionally engaged (a) by a helically ribbed member that
interfits with the remainder of the connector to be moved
axially into engagement with the strandlike member when
rotated about its axis; or (b) by a member moving radially
with respect to the strandlike member or assembly with
separate structure to cause radial movement of the member.
Subclass:
470
Conductor gripped outside connector housing by distinct
clamp:
This subclass is indented under subclass 449. Electrical
connector including a chamber defined by wall portions which
encompass the electricity transmitting joint, wherein the
means for receiving the physical load is located outside the
chamber, and wherein the means for receiving the physical
load is forced into frictional engagement with the
electricity transmitting strandlike member or assembly.
Subclass:
471
By pliant conductor encircling strap:
This subclass is indented under subclass 470. Electrical
connector wherein the means for making frictional engagement
includes a flexible band for binding the strandlike member or
assembly.
SEE OR SEARCH THIS CLASS, SUBCLASS:
464 for an electrical connector with a stress relieving
means wherein the conductor is gripped by or entirely within
the connector housing, by an encircling strap.
Subclass:
472
With means to transversely move conductor gripping means:
This subclass is indented under subclass 470. Electrical
connector combined with means to force the means for
receiving physical load radially toward the electricity
transmitting strandlike member or assembly.
Subclass:
473
With additional contacts comprising coupling part mating
along axis normal to conductor:
This subclass is indented under subclass 472. Electrical
connector including a second portion also making electrical
contact with another connector, wherein the second portion is
a coupling part* and wherein it is brought into engagement
with the mating part by movement in a direction perpendicular
with respect to the cable.
SEE OR SEARCH THIS CLASS, SUBCLASS:
466 for an electrical connector with stress relieving means
wherein the conductor is gripped by a longitudinally divided
connector housing with additional contacts comprising a
coupling part mating along an axis normal to the conductor.
468 for an electrical connector with stress relieving means
wherein the conductor is gripped by or entirely within the
connector housing with additional contacts comprising a
coupling part mating along an axis normal to the conductor.
Subclass:
474
INCLUDING OVERSTRESS PREVENTING MEANS:
This subclass is indented under the class definition.
Electrical connector including provision to positively
prevent application of more than a predetermined amount of
force to a component of the device.
Subclass:
475
Frangible element:
This subclass is indented under subclass 474. Electrical
connector including a weakened area intended to break upon
application of a predetermined amount of force to prevent
more than the predetermined amount of force to be transmitted
to another component of the device.
Subclass:
476.1
INCLUDING HANDLE OR DISTINCT MANIPULATING MEANS:
This subclass is indented under the class definition.
Electrical connector combined with or having (a) particular
means to be engaged by an operative's hand or (b) a
particular handheld implement that is separate from the
connector and is used for maneuvering the connector randomly
into assembly and connection with another connector.
(1) Note. A structure disclosed as being used for grasping
by an operative is in this and the indented subclasses only
when there is novelty in the handle feature.
(2) Note. A handle for operating a relatively movable
portion of a connector is not included herein.
Subclass:
477
For attachment of connector to overhead conductor:
This subclass is indented under subclass 476.1. Electrical
connector wherein the particular means for maneuvering the
device serves to assemble and electrically connect the device
with an electric power line that is at a location physically
higher and beyond the reach of the operative.
(1) Note. An illumination lamp which may be gripped by a
particular means for manipulation is included in this and the
indented subclasses only if the envelope of the lamp is
modified specifically for receipt of the manipulation means.
Subclass:
478
With conductor inside handle or manipulating means:
This subclass is indented under subclass 477. Electrical
connector wherein the particular means for maneuvering the
device is generally tubular and includes a conductor therein
for transmitting electrical current to the contact.
Subclass:
479
Including handle operated screw to effect gripping of
overhead conductor:
This subclass is indented under subclass 477. Electrical
connector including means to be manipulated by a hand held
implement comprising a helically ribbed member adapted to
move a contact member into intimate engagement with the
overhead electrical power line when turned about its axis.
Subclass:
480
Distinct manipulating means; e.g.., hot stick:
This subclass is indented under subclass 476.1. Electrical
connector comprising a particular hand held implement that is
separate from the connector for maneuvering the connector
randomly into assembly and connection with another
connector.
Subclass:
481
Randomly manipulated implement:
This subclass is indented under subclass 476.1. Electrical
connector intended to be coupled with a mating connector such
that the assembly thereof comprises a unit that is
maneuverable at the will of the operative.
SEE OR SEARCH CLASS:
219, Electric Heating, for a soldering iron complete with an
electric heating element.
Subclass:
482
Test probe:
This subclass is indented under subclass 481. Electrical
connector comprising a generally rodlike member having an
elongated portion adapted to be grasped by the hand of an
operative for random manipulation thereof and having a
contact* extending from the axial extremity thereof.
(1) Note. The contact may comprise a coupling part* for
interfitting with a particular mating part*
SEE OR SEARCH THIS CLASS, SUBCLASS:
169 for a convertible test probe.
219 for a test probe convertible by internal change to
selectively cooperate with a different contact.
Subclass:
483
Coupling part:
This subclass is indented under subclass 476.1. Electrical
connector specially adapted to mate or interengage with a
specific complementary electrical connector.
Subclass:
484
Including bale or loop:
This subclass is indented under subclass 483. Coupling part
including a particular means to be engaged by an operator's
hand or to be received by a hand held implement, which means
is (a) arcuate in shape and secured to or integral with the
remainder of the coupling part.
Subclass:
485
WITH PROVISION TO DISSIPATE, REMOVE, OR BLOCK THE FLOW OF
HEAT:
This subclass is indented under the class definition.
Electrical connector combined with means for spreading,
lowering the level of, or preventing transmission of, thermal
energy.
SEE OR SEARCH THIS CLASS, SUBCLASS:
196 for an electrical connector with a retainer or
passageway for liquid material to dissipate, remove, or block
the flow of heat.
Subclass:
486
Tube clamp:
This subclass is indented under subclass 485. Electrical
connector for use with the glass envelope of an electron tube
and comprising opposing members adapted to grip the envelope
to transfer thermal energy from the envelope to another
location.
(1) Note. The tube clamp of this subclass may transfer heat
to a support panel for the tube socket.
Subclass:
487
Distinct heat sink:
This subclass is indented under subclass 485. Electrical
connector wherein a separate element is intimately attached
to an electrical connector for absorbing or storing thermal
energy.
Subclass:
488
WITH INDICATING OR IDENTIFYING PROVISION:
This subclass is indented under the class definition.
Electrical connector combined with means for providing
discernible denotation of a condition, e.g.., visible or
audible; or with provision notching information, e.g..,
recognizable indicia, etc.
(1) Note. A designating color is considered to provide
"notching information" for this subclass.
SEE OR SEARCH THIS CLASS, SUBCLASS:
315 for a coupling part with coupling retaining means,
comprising a bayonet having a coupling indicating indicia or
signal.
SEE OR SEARCH CLASS:
40, Card, Picture, or Sign Exhibiting, for the structure of a
sign, label, tag or other identifying means which may be used
in conjunction with a connector.
340, Communications: Electrical, subclass 656 for a
connector combined with electrical signal means to indicate
flow of electricity through a connector.
Subclass:
489
Connection indicating provision:
This subclass is indented under subclass 488. Electrical
connector wherein the means for providing visible, audible or
other discernible denotation signals when a connector part is
properly coupled to either another connector part or an
electricity transmitting strandlike member or assembly.
(1) Note. A signal that is turned off by the making of a
connection is included herein.
Subclass:
490
Indicator light:
This subclass is indented under subclass 489. Electrical
connector wherein the signal means is a lamp which lights
upon proper coupling of a connector part to either another
connector part or an electricity transmitting strandlike
member or assembly.
(1) Note. The light also usually indicates a complete
electrical circuit by the connector part.
SEE OR SEARCH CLASS:
340, Communications: Electrical, subclass 656 for connector
combined with electrical signal means to indicate flow of
electricity through a connector.
Subclass:
491
Distinct indicia bearing member:
This subclass is indented under subclass 488. Electrical
connector wherein the means for providing visible denotation
of a condition, nature or position of a connector is a
discrete labeled element attached to the connector part.
(1) Note. The label, per se, usually consists of numbers or
letters.
Subclass:
492
INCLUDING OR FOR USE WITH TAPE CABLE:
This subclass is indented under the class definition.
Electrical connector comprising the termination of or for
attachment with an electricity transmitting cable* including
more than three conductors wherein all the conductors are
arranged in the same plane extending therealong.
SEE OR SEARCH THIS CLASS, SUBCLASS:
67 for a flexible preformed panel circuit with provision to
conduct electrical current to another, superposed, panel
circuit arrangement.
77 for an electrical connector that is part of a flexible
preformed circuit arrangement.
260 for a coupling part with actuating means urging its
contact to move laterally toward a mating part having an open
slot to receive a tape cable.
Subclass:
493
For connection to rigid preformed panel circuit arrangement,
e.g.., PCB:
This subclass is indented under subclass 492. Electrical
connector for use with a prefabricated sheetlike part on
which circuit elements are preplaced and fixed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a printed circuit board in combination
with an electrical connector.
Subclass:
494
Single cable end into dual rows of contacts:
This subclass is indented under subclass 492. Electrical
connector including first and second rows of electrical
contacts* adapted to receive the termination of a flat cable
and splay the conductors thereof such that a plurality of the
conductors engages the first row contacts in a first plane
parallel to the plane of the conductors and another plurality
of the conductors engage the second group of contacts in a
second plane distinct from and parallel with the first.
SEE OR SEARCH THIS CLASS, SUBCLASS:
405 for an electrical connector including an insulation
cutting contact having plural longitudinally and laterally
staggered contacts, each formed by a slot between a pair of
fingers.
Subclass:
495
With mating connection region formed by bared cable:
This subclass is indented under subclass 492. Electrical
connector particularly adapted to receive a cable end wherein
the insulative material has been removed from a substantial
portion thereof.
Subclass:
496
Bared cable wrapped into U-shape about insertion projection:
This subclass is indented under subclass 495. Electrical
connector including a member adapted to engage the terminal
end of a conductor and force the conductor into a cooperating
portion of the connector such that the conductor is formed at
least 180 deg. about the forcing member.
Subclass:
497
With shield, ground conductor, or ground commoning means:
This subclass is indented under subclass 492. Electrical
connector combined with either (a) means to prevent radiation
of electrical energy, (b) means intended to transmit and or
maintain the device at earth potential, or (c) means to
maintain multiple components at a neutral potential.
Subclass:
498
Plural cables to multicontact connector or single cable
branching to plural connectors:
This subclass is indented under subclass 492. Electrical
connector comprising a device adapted to receive a plurality
of distinct electrical cables* or comprising a plurality of
electrical connectors for use with a single cable.
(1) Note. "A plurality of electrical connectors for use
with a single cable" may comprise: a. Plural connectors along
the side of the cable, b. A connector at each of opposite
ends of the cable, c. A connector at each leg of a branched
cable or, d. Any combination of above.
Subclass:
499
Including connector housing surrounding cable:
This subclass is indented under subclass 492. Electrical
connector having an encasing structure adapted to enclose the
connector and a portion or the electricity transmitting
cable*.
Subclass:
500
ENERGY CELL SUBSTITUTION DEVICE INCLUDING PLURAL CONTACTS
(E.G., JUMPER) OR WITH SUPPORT MEANS FOR ENERGY CELL:
This subclass is indented under the class definition.
Electrical connector (a) including two or more means for
making current transmitting contact and adapted to be used in
place of a storage battery or (b) combined with means to hold
a storage battery.
SEE OR SEARCH THIS CLASS, SUBCLASS:
189 for an electrical connector with or comprising a
removable circuit modifying arrangement.
subclasses 502+ for a flaccid bridging conductor combined
with a plurality of electrical connectors.
subclasses 507+ for a rigid bridging conductor with a
contact surface at each end.
Subclass:
501
WITH STORAGE MEANS FOR FLACCID CONDUCTOR:
This subclass is indented under the class definition.
Electrical connector intended to be used with a pliable
strandlike member for transmitting electricity to the
transmitting joint wherein the transmitting member is
generally elongated; combined with means to receive and
accommodate temporarily a surplus portion of the electricity
transmitting means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
4 for interrelated electrical connectors relatively movable
during use, with storage means for flaccid conductor.
Subclass:
502
WITH FLACCID CONDUCTOR AND WITH ADDITIONAL CONNECTOR SPACED
THEREALONG:
This subclass is indented under the class definition.
Electrical connector combined with an electricity
transmitting member that is generally elongated and readily
yieldable transversely of its length to the force of gravity
and with a second electrical connector under the class
definition wherein the first and second connector are each
electrically and physically attached to the transmitting
member at distinct locations along the length of the
transmitting member.
(1) Note. A conductor shaped with a flexible loop portion
is generally considered flaccid, even though it is disclosed
as a bendable, stiff wire or spring.
SEE OR SEARCH THIS CLASS, SUBCLASS:
189 for an electrical connector with or comprising a
removable circuit modifying arrangement.
500 for an energy cell substitution device including plural
contacts or for an electrical connector including support
means for an energy cell.
subclasses 507+ for a rigid bridging conductor with a
contact surface at each end.
Subclass:
503
Adapted to interconnect vehicles:
This subclass is indented under subclass 502. Electrical
connector intended to be used with a first and a second land
vehicle wherein one of the connectors is intended to engage
one of the vehicles and the electricity transmitting member
is intended to thereby transmit electricity from one of the
vehicles to the other.
Subclass:
504
Adapted to connect to a battery:
This subclass is indented under subclass 502. Electrical
connector intended to be used with an electricity storage
cell.
Subclass:
505
And with third connector spaced therealong:
This subclass is indented under subclass 502. Electrical
connector combined with a third electrical connector under
the class definition.
(1) Note. The third connector of this subclass may be
electrically connected to either, both or neither of the
other two connectors.
Subclass:
506
Connector comprising pivoted spring biased clamp:
This subclass is indented under subclass 502. Electrical
connector wherein the member for making electrical contact is
adapted to grippingly engage the cooperating contact by
yieldable urging of a resilient member.
Subclass:
507
JUMPER (OR SHORT CIRCUITING COUPLING PART):
This subclass is indented under the class definition.
Electrical connector including a first and a second contact
surface interconnected by a conductor (a) comprising a
coupling part* to interfit with a particular mating connector
and maintain two portions of that mating connector at the
same electrical potential (i.e., bridge the portions of the
mating connectors); or (b) to transport electricity from one
connector to another.
(1) Note. An "adapter" is capable of functioning to
transmit electricity from one member to another; however that
is not the intended function of an adapter. Rather, the
intended function of an adapter is to allow interfitting of
two members that are not physically compatible. Therefore,
an adapter is not included in this and the indented
subclasses.
(2) Note. A fuse or fuse holder is capable of functioning
to transmit electricity from one another; however, that is
not necessarily the intended function of a fuse or holder.
Rather usually, the intended function of a fuse or fuse
holder is to limit the quantity of electricity flowing
through the device. Therefore, a fuse or fuse holder is not
included in this and the indented subclasses unless it has
the intended function of transmitting electricity (e.g.., a
jumper may include a fuse).
SEE OR SEARCH THIS CLASS, SUBCLASS:
189 for an electrical connector with or comprising a
removable circuit modifying arrangement.
500 for an energy cell substitution device including plural
contacts or for an electrical connector including support
means for an energy cell.
subclasses 502+ for a flaccid bridging conductor combined
with a plurality of electrical connectors.
Subclass:
508
Adapted to be used with power measuring meter:
This subclass is indented under subclass 507. Electrical
connector particularly intended to bridge two contacts of a
watt-hour measuring device or to bridge two contacts of a
connector for receiving a watt-hour measuring device.
SEE OR SEARCH THIS CLASS, SUBCLASS:
517 for a power measuring meter coupling part, generally.
Subclass:
509
Coupling part comprising short circuiting cover or
manipulatable supporting means:
This subclass is indented under subclass 507. Electrical
connector which is a coupling part* (a) to engage and cover
at lest two contacts of a mating part and electrically
connect (bridge) those two contacts; or (b) to provide
structure to be received by an operative for random movement
of the device and a mating part to which it is attached.
(1) Note. Included herein is a fuse substitution coupling
part, as well as a lamp substitution coupling part usable to
supply current to another lamp wired in series therewith.
Subclass:
510
To bridge post-type contacts:
This subclass is indented under subclass 507. Electrical
connector to be used to transmit electrical current from one
upstanding member to another upstanding member rigidly
associated and in the same plane with the first.
Subclass:
511
Including plural prongs:
This subclass is indented under subclass 507. Electrical
connector comprising an electrical conductor between a first
and a second male mating part.
Subclass:
512
Including plural female contacts:
This subclass is indented under subclass 507. Electrical
connector comprising an electrical conductor between a first
and second mating parts having a recessed contact* for
receiving the contact of each mating part.
Subclass:
513
Having spring biased contact:
This subclass is indented under subclass 507. Electrical
connector including a contact* with a portion thereof adapted
to yield within its elastic limit to urge a portion thereof
into engagement with another contact or including a contact
and an additional member adapted to yield within its elastic
limit to urge the contact into engagement with another
contact.
Subclass:
514
Parallel or supplemental nonshielded path:
This subclass is indented under subclass 507. Electrical
connector wherein the conductor is to provide for passage of
electrical current in addition to that of another conductor,
and is not to function to prevent radiation of undesirable
electrical energy therethrough.
(1) Note. The device of this subclass may, for example,
serve as a conductor (a) providing a passageway for
electrical current in addition to another conductor, thereby
reducing the overall impedance to flow or (b) bridging a
section of another conductor to allow repair of that section
without removal of the second and with no break in current
flow.
SEE OR SEARCH THIS CLASS, SUBCLASS:
515 for similar structure having an electrical connector at
only one end of the conductor.
Subclass:
515
PARALLEL OR SUPPLEMENTAL NONSHIELDED PATH:
This subclass is indented under the class definition.
Electrical connector combined with a conductor to provide for
passage of electrical current in addition to that provided by
another conductor, wherein the conductor is not to function
to prevent radiation of undesirable electrical energy
therethrough.
(1) Note. The device of this subclass may, for example,
serve as a conductor (a) providing a passageway for
electrical current in addition to another conductor, thereby
reducing the overall impedance to flow; or (b) bridging a
section of another conductor to allow repair of that section
without removal of the section and with no break in current
flow.
SEE OR SEARCH THIS CLASS, SUBCLASS:
514 for similar structure including an electrical contact at
each end of the conductor.
Subclass:
516
WITH PROVISION TO ISOLATE CIRCUITRY BY SEVERANCE OF BRIDGING
ELEMENT:
This subclass is indented under the class definition.
Electrical connector including a conductive component adapted
to be torn or cut away therefrom to separate a portion of
conductive material from electrical cooperation within the
device.
(1) Note. Included herein is a "duplex receptacle" having
bridging structure such that the upper and lower outlets are
in the same electrical circuit, wherein the bridging
structure is adapted to be broken or severed to allow each of
the outlets to be part of different electrical circuit. A
"duplex receptacle" is known as such in the building trade.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 166+ for an electrical connector convertible by
internal change to selectively cooperate with a different
contact.
176 for a female coupling part convertible to a male
coupling part by addition of prong.
177 for a coupling part convertible to a distinct shape by
addition of a nonremovable element or by removal of a
nonreusable element.
subclasses 217+ for a device having several types of
connectors available without modification of the device, but
structurally limited so that if one type is used, use of
another will be prevented.
518 for a coupling part convertible to a different format by
substitution of a different contact.
Subclass:
517
POWER MEASURING METER COUPLING PART:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* which is the
base of a watt-hour measuring device or adapted to engage and
be electrically connected with the base of a watt-hour
measuring device.
(1) Note. Watt-hour meters are somewhat standardized in
overall configuration adapted to be mounted on the wall of a
permanent structure, presenting a generally circular base,
and having four, five or more vertically disposed blade type
contacts extending from the base thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
146 for a contact preventer or retractable cover part
adapted to fit between coupled connectors (e.g.., power
measuring meter).
167 for an electrical connector convertible by internal
change to selectively cooperate with a different contact,
comprising a connector for a power measuring meter.
508 for a jumper adapted to be used with a power measuring
meter.
Subclass:
518
COUPLING PART CONVERTIBLE TO DIFFERENT FORMAT BY SUBSTITUTION
OF DIFFERENT CONTACT:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* particularly
adapted to have a contact* thereof removed and to receive as
a replacement therefor another contact of different shape
than the first so that the device will interfit with a
different mating part*.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 166+ for an electrical connector convertible by
internal change to selectively cooperate with a different
contact.
176 for a female coupling part convertible to a male
coupling part by addition of prong.
177 for a coupling part convertible to a distinct shape by
addition of a nonremovable element or by removal of a
nonreusable element.
subclasses 217+ for a device having several types of
connectors available without modification of the device, but
structurally limited so that if one type is in use, use of
another will be prevented.
516 for an electrical connector with provision to isolate
circuitry by severance of a bridging element.
Subclass:
519
WITH PROVISION TO RESTRICT ENVIRONMENT EFFECTS:
This subclass is indented under the class definition.
Electrical connector combined with means to prevent or
inhibit electrochemical oxidation or the gradual chemical
disintegration of the connector, or prevent or inhibit
exposure of the connector to a detrimental gas or liquid.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 190+ for an electrical connector having a
retainer or passageway which may restrict environmental
effects.
subclasses 271+ for a connector having a gasket or packing
for a joint between coupled parts to exclude corrosive
vapors.
subclasses 387+ for a connector having cutting or scraping
means for the purpose of removing corrosion.
524 for a connector made of corrosion resistant conducting
material.
Subclass:
520
Sacrificial material:
This subclass is indented under subclass 519. Electrical
connector wherein the means to restrict environmental effects
comprises a portion thereof adapted to preferentially
electrochemically oxidize or chemically disintegrate instead
of or prior to other connector components.
(1) Note. The material may be a replaceable part of the
connector or made of a substance which corrodes more rapidly
than the other connector materials.
Subclass:
521
Including contact cover or case:
This subclass is indented under subclass 519. Electrical
connector with means to inhibit exposure thereof comprising a
sealed housing wherein the electricity transmitting joint is
encased to substantially seal out gas and moisture.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 125+ for an electrical connector having a spark
or glow plug cover.
subclasses 201+ for a connector combined with a liquid
filled storage chamber encompassing the contact.
Subclass:
522
Connector comprising or mating with tapered post, e.g..,
storage battery terminal:
This subclass is indented under subclass 521. Electrical
connector comprising an elongated, rodlike contact having a
conical electricity transmitting surface; or comprising a
conical socket for receiving such a rodlike contact.
Subclass:
523
Having elastic or heat shrunk cable grip:
This subclass is indented under subclass 521. Electrical
connector wherein at least part of the sealing structure
comprises a sleeve or member adapted to contract resiliently
or upon application of heat thereto to tightly surround an
electricity transmitting strandlike member or assembly.
Subclass:
524
CORROSION RESISTANT CONDUCTING MATERIAL OTHER THAN LEAD:
This subclass is indented under the class definition.
Electrical connector in which an electricity transmitting
member is made from a substance other than substantially pure
metallic lead, to prevent or inhibit electrochemical
oxidation or the gradual disintegration of the connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 519+ for a connector combined with means to
prevent or inhibit corrosion.
Subclass:
525
FOR DUAL INLINE PACKAGE (DIP):
This subclass is indented under the class definition.
Electrical connector intended to be used with a very small
panel circuit arrangement on which circuit elements are
preplaced and fixed including a first and a second straight
row of three or more contacts on each of two opposite
marginal extremities.
(1) Note. The member with which the connector of this
subclass is to be used includes circuitry that is integrated
as a package in which the circuitry is not readily
accessible.
(2) Note. "Very small panel circuit arrangement", implies
that the member is a prefabricated sheetlike part on which
circuit elements are preplaced and fixed, (i.e., a printed
circuit) and that circuitry is so small that, if it were
exposed, its details could not ordinarily be seen by the
naked eye.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 70+ for a preformed panel circuit arrangement
with provision to conduct electricity from panel circuit
arrangement with provision to conduct electricity from panel
circuit to another panel circuit including a dual inline
package (DIP).
264 for a coupling part with actuating means urging contact
to move laterally with respect to rest of coupling and toward
mating part comprising a contractile receptacle for receiving
a dual inline package (DIP).
subclasses 330+ for an electrical connector with coupling
movement-actuating means or retaining means in addition to
contact of coupling part for receiving a dual inline package
(DIP).
526 for an aligning means for a dual inline package (DIP).
Subclass:
526
ALIGNING MEANS FOR DUAL IN-LINE PACKAGE (DIP):
This subclass is indented under the class definition. Device
for directing contacts of a very small panel circuit
arrangement on which the circuit elements are preplaced and
fixed including a first and a second straight row of three or
more contacts on each side of two opposite marginal
extremities.
(1) Note. This subclass does not require that the claim set
forth a contact; rather, included herein is a structure to be
used in conjunction with a DIP wherein neither the DIP nor
mating structure is claimed.
(2) Note. The member with which the device of this subclass
is to be used includes circuitry that is integrated as a
package in which the circuitry is not readily accessible.
(3) Note. "Very small panel circuit arrangement", implies
that the member is a prefabricated sheetlike part on which
circuit elements are preplaced and fixed, (i.e., a printed
circuit) and that circuitry is so small that, if it were
exposed, its details could not ordinarily be seen by the
naked eye.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 70+ for a preformed panel circuit arrangement
with provision to conduct electricity from panel circuit to
another panel circuit including a dual inline package (DIP)
264 for a coupling part with actuating means urging contact
to move laterally with respect to rest of coupling part and
toward mating part comprising a contractile receptacle for
receiving a dual inline package (DIP).
subclasses 330+ for an electrical connector with coupling
movement-actuating means or retaining means in addition to
contact of coupling part for receiving a dual inline package
(DIP).
525 for an electrical connector for a dual inline package
(DIP), generally.
Subclass:
527
WITH SUPPORTING MEANS FOR COUPLING PART:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* combined
with particular means for holding or retaining the complete
coupling part in operational position and against the force
of gravity.
(1) Note. For classification herein the coupling part is
either attached directly to some static structure such as a
wall or floor, or is affixed to some support or base member,
such as an outlet box, panel member, or chassis surface.
(2) Note. Mere attachment of a contact portion of a
coupling part to the insulation is not considered to be
supporting means for this and the indented subclasses, in
that the insulation is actually part of the coupling part
itself.
(3) Note. The device of this subclass must be a complete
coupling part without the supporting means. However, the
retaining means may be a component part of another
"connector". For example, a lamp socket is a coupling part;
a device having a screw to hold such a socket to a base and
to a supporting panel is to be found in this and the indented
subclasses even though that screw also functions as a
contact* for connection with another distinct connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
89 for an electrical connector including an elastomeric or
nonmetallic conductive, inductive shield or arc suppressing
means.
subclasses 190+ for similar sealing means used with an
electrical connector with means for retaining or having a
passageway for fluent material.
230 for a coupling part to receive a fluorescent or neon
lamp having sealing element or material for cooperation with
a coupled lamp.
subclasses 271+ for an electrical connector with a sealing
element or material for cooperation with a coupled connector,
generally.
283 for the sealed interfitting of coupled connector part
housings.
subclasses 384+ for a electrical connector with cushioning
support structure.
subclasses 586+ for any connector having a contact carried
by flexible or resilient insulation and having a sealing
joint between coupled parts.
subclasses 604+ for a connector with an external cable or
conductor embedded in insulative sealing material.
Subclass:
528
Nonuse covering means, e.g.., connector storage means:
This subclass is indented under subclass 527. Coupling part
wherein the holding or retaining means comprises means to
encase the coupling part when that part is not in engagement
with a mating part.
Subclass:
529
And including appurtenant means for supporting other
structure:
This subclass is indented under subclass 527. Coupling part
combined with structure to hold against gravity structure in
addition to the coupling part assemblage.
(1) Note. Included herein is an electrical connector and
additional housing structure fixedly attached thereto
intended to support another structure, such as a lamp.
(2) Note. Included herein is an electrical connector and a
hook for supporting a flexible suspension means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
313 for a coupling part having appurtenant means for
supporting other structure with a relatively pivotable
concentric movement-actuating or retaining ring.
334 for a coupling part having appurtenant means for
supporting other structure with a relatively pivotable
concentric movement-actuating means or retaining means in
addition to the contact thereof.
343 for a coupling part having appurtenant means for
supporting other structure comprising a coupling part movable
about an axis, generally, with coupling movement-actuating
means or retaining means in addition to the contact thereof.
351 for a coupling part having appurtenant means for
supporting other structure including a retaining means
comprising a finger or stretchable sleeve.
361 for a coupling part having appurtenant means for
supporting other structure including a retaining means
comprising a helically-threaded member.
450 for an electrical connector combined with means to
support the load of a suspended lamp wherein tension is
applied to the conductor cable such that the load of the
cable is not transmitted to the contact of the connector.
520 for an electrical connector combined with a flexible
suspension means to support that connector.
SEE OR SEARCH CLASS:
248, Supports, for a supporting structure combined with an
electrical connector if the support is to function
independently of the electrical connector. For example, a
wall hanging lamp base that receives a portion of the support
of the lamp base from a contact that fits into a wall
receptacle is not considered to function independently of the
connector and is to be found in this class (Class 439). On
the other hand, a similar wall hanging lamp base that is
secured totally to the wall for support and includes a
connector to be plugged into an independent wall receptacle
is to be found in Class 248.
362, Illumination, subclasses 382+ for any combination of a
support with significant structure of a light source or a
light source support having structural features limited to
use with a light source support having structural features
limited to use with a light source. See the line expressed
in the definition of Class 362, subclasses 382+.
Subclass:
530
And including electrical contact for load bearing:
This subclass is indented under subclass 529. Coupling part
wherein the electricity conducting joint includes a contact*
for transmitting electricity, wherein the contact is adapted
to interfit with a mating contact member and to support the
coupling part and the additional structure, at least
partially, against the force of gravity.
Subclass:
531
Flexible suspension means, e.g.., chain or strand:
This subclass is indented under subclass 527. Coupling part
wherein the means for holding or retaining the coupling part
is generally limp and capable of exerting tensile forces
only.
SEE OR SEARCH THIS CLASS, SUBCLASS:
450 for a drop cord attaching means comprising a stress
relieving means.
576 for similar structure wherein the suspension means is
not flexible.
Subclass:
532
Interfitting with channel or double rail:
This subclass is indented under subclass 527. Coupling part
wherein the means for holding or retaining the coupling part
is particularly adapted to engage a retaining groove or both
of a pair of parallel bars such that the coupling part may
selectively be positioned at any of an infinite number of
locations along the groove or bars.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 32+ for interrelated connectors relatively
movable in straight line during use.
subclasses 121+ for an electrical connector for
interfitting with an uninterrupted support rail or an
uninterrupted contact.
Subclass:
533
Also supporting mating part:
This subclass is indented under subclass 527. Coupling part
wherein the means for holding or retaining the coupling part
serves in addition to hold or retain the connector intended
to mate with the coupling part.
Subclass:
534
Universally or pivotally adjustable supporting elements:
This subclass is indented under subclass 527. Coupling part
including a first and a relatively positionable second
holding or retaining means wherein (a1) the two means are
connected together such that neither can rotate more than 360
deg. but one can pivot with respect to the other about an
nonrotary axis; (a2) the two means are connected together
such that rotation of one about a first axis is accompanied
by corresponding rotation of the other about a second axis
which intersects the first axis at a point, wherein the means
are able to pivot about any other axis passing through that
point; or (b) one of the means moves about a fixed axis with
respect to the other; wherein the movement is to reposition
one of the holding or retaining means with respect to the
other.
(1) Note. The pivotal movement of this subclass is
controlled; e.g.., a pliable connecting rod allowing similar
movement is not included herein.
(2) Note. Under clause (a1) of this definition, the end of
the movable member opposite from the pivot can move in the
manner of a pencil when writing a letter "O".
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 6+ for relatively movable conductors arranged
for universal movement including relatively moving mutually
engaging contacts to transmit electricity during such
movement.
subclasses 11+ for relatively movable conductors arranged
for pivotal movement including relatively moving mutually
engaging contacts to transmit electricity during such
movement.
subclasses 164+ for an electrical connector including two
components pivotally attached together for relative movement,
combined with an intermediate pliable conductor.
Subclass:
535
Outlet box:
This subclass is indented under subclass 527. Coupling part
wherein the holding or retaining means comprises a container
for encasing the coupling part, which container is
particularly adapted to be inserted into the wall to its
interior through the wall or ceiling or a building with an
access way to its interior through the wall or ceiling and
wherein the coupling part intended to transmit electrical
power to a mating part through the access way.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 536+ for a coupling part combined with the face
plate of an outlet box, but not including the encasing
portion of the outlet box.
Subclass:
536
Supporting means comprising face plate or closure member for
outlet box:
This subclass is indented under subclass 527. Electrical
connector wherein the holding or retaining means comprises
the front side of a container for encasing an electric power
supply for normal household use, or comprising a planar
member for enclosing such a container.
SEE OR SEARCH THIS CLASS, SUBCLASS:
535 for a coupling part combined with an outlet box.
Subclass:
537
For ceiling box:
This subclass is indented under subclass 536. Coupling part
wherein the holding or retaining means is intended to be used
in conjunction with an encasing container in the overhead,
horizontal portion of a room to pride access to the outlet
from beneath the horizontal portion.
Subclass:
538
Outlet receptacle mounting flange:
This subclass is indented under subclass 527. Coupling part
comprising a power supply connector for normal household use
wherein the holding or retaining means is a generally thin
panel extending laterally from the coupling part to be
detachably secured to a container therefor.
Subclass:
539
Yoke:
This subclass is indented under subclass 538. Coupling part
wherein the holding or retaining means is generally longer
than the transverse dimension of the power supply connector,
is U-shaped to embrace the body of the connector, and is
attached to the connector at a central portion thereof such
that opposite ends thereof are accessible for detachable
securement to the container.
Subclass:
540.1
Supporting plural, independent coupling parts:
This subclass is indented under subclass 527. Coupling part
wherein the means is also for holding or retaining another
distinct coupling part.
Subclass:
541
Plural lamp or electron tube sockets:
This subclass is indented under subclass 540.1. Coupling part
particularly adapted to detachably receive and electrically
couple to a first and a second member each of which is to
radiate light, or comprises electrical amplifying or
switching means utilizing an environment excluding, vacuum
maintaining envelope.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for lamp or electron socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
558 for a lamp electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
541.5
Stacked right-angle connector for use on printed circuit
board (i.e., PCB):
This subclass is indented under subclass 540.1. Coupling part
wherein one of the coupling parts (a) includes plural
contacts in lateral alignment, (b) is particularly adapted to
be mounted on a printed circuit board, and (c) extends first
normally away from the plane of the PCB, then parallel to
said plane.
Subclass:
542
Elongated member supporting connector at its extremity or
member for interfitting with such an elongated member:
This subclass is indented under subclass 527. Coupling part
wherein the means for holding or retaining is generally
rodlike and is intended to support the connector at its
greatest axial extent; or is the structure for making
structural engagement with a generally rodlike member
intended to make that engagement at its greatest axial
extent.
Subclass:
543
Threaded shaft or tube:
This subclass is indented under subclass 542. Coupling part
wherein the rodlike member may be hollow along its axis and a
helically ribbed at its greatest extent for interfitting with
a cooperating portion of the held or retained structure.
Subclass:
544
Coupling part or mating part extending into panel opening:
This subclass is indented under subclass 527. Coupling part
wherein the holding or retaining means comprises or engages a
generally planar sheet having an opening therethrough wherein
a contact of the coupling part or of a mating part* is
intended to extend through that opening when the parts are
mated.
Subclass:
545
With securing by movement of coupling part in plane of
panel:
This subclass is indented under subclass 544. Coupling part
secured to the planar sheet by first being passed through the
opening and then being moved in a direction parallel to the
sheet for locking engagement therewith.
Subclass:
546
Movement about connective axis; e.g.., bayonet:
This subclass is indented under subclass 545. Coupling part
wherein the movement parallel to the sheet is movement about
an axis passing through the device and perpendicular to the
sheet.
Subclass:
547
To preformed panel circuit arrangement:
This subclass is indented under subclass 546. Coupling part
wherein the planar sheet is a component on which circuit
elements are preplaced and fixed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a prefabricated sheetlike part on which
circuit elements are fixed, wherein the circuit elements are
claimed as a part of the combination.
Subclass:
548
With sealing to panel:
This subclass is indented under subclass 546. Coupling part
having provision to close off passage of moisture, dust, or
other foreign matter between the coupling part and the
sheet.
(1) Note. The disclosure of the device herein must specify
restriction of the passage to exclude foreign matter.
Subclass:
549
Resilient gripping of panel:
This subclass is indented under subclass 546. Coupling part
including means adapted to flex within its elastic limit to
bias the coupling part with respect to the planar sheet to
enhance engagement therewith.
Subclass:
550
With opening encircling retaining collar:
This subclass is indented under subclass 544. Coupling part
combined with an annular member adapted to engage the
coupling part and the sheet and secure them together; wherein
the annular member is adapted to extend about and be coaxial
with the opening through the generally planar sheet.
(1) Note. The device of this subclass must comprise an
electrical connector, the collar may also comprise an
electrical connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
551 for a collar having a concentric thread opening or
insert for a retaining screw.
Subclass:
551
Concentrically screw threaded collar:
This subclass is indented under subclass 550. Coupling part
wherein the annular member is helically ribbed about its axis
for interfitting with corresponding helical grooves on the
device.
(1) Note. A part of the collar, e.g.., an insert, may be
helically ribbed along the collar axis to receive a screw.
SEE OR SEARCH THIS CLASS, SUBCLASS:
550 for a collar having a concentric opening without screw
threads, for a retaining screw.
Subclass:
552
Including resilient securing:
This subclass is indented under subclass 544. Coupling Part
including a component adapted to be stressed within its
elastic limit to serve to prevent undesired separation of the
coupling part and the planar sheet.
(1) Note. A coupling part forced into an opening in the
sheet to prevent undesired separation (i.e., force fitted) is
included herein only if there is disclosure of a component
being stressed with its elastic limit.
Subclass:
553
By resilient member on panel:
This subclass is indented under subclass 552. Coupling part
wherein the component stressed within its elastic limit is an
integral part of the planar sheet.
(1) Note. A component permanently secured to the coupling
part is considered to be an integral part thereof.
Subclass:
554
Panel circuit arrangement:
This subclass is indented under subclass 552. Coupling part
wherein the planar sheet is a component on which circuit
elements are preplaced and fixed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for prefabricated sheetlike part on which
circuit elements are fixed, wherein the circuit elements are
claimed as a part of the combination.
Subclass:
555
With means to deform or lock resilient means:
This subclass is indented under subclass 552. Coupling part
combined with additional structure to (a) stress the
component adapted to be stressed within its elastic limit
beyond its elastic limit at a localized point, or (b) to
block movement of the component adapted to be stressed within
its elastic limit to prevent separation of the device from
the sheet.
Subclass:
556
With sealing to panel:
This subclass is indented under subclass 552. Coupling part
having provision to close off passage between the coupling
part and the sheet of moisture, dust, or other foreign
matter.
(1) Note. The disclosure of the device herein must specify
restriction of the passage to exclude foreign matter.
Subclass:
557
Laterally flexed finger on coupling part:
This subclass is indented under subclass 552. Coupling part
wherein the component adapted to be stressed within its
elastic limit is an integral part thereof, is elongated such
that a remote portion engages the sheet, and is adapted to be
stressed within its elastic limit normally of its
elongation.
(1) Note. A resilient finger permanently secured to the
coupling part is considered to be an integral part thereof.
Subclass:
558
Including lamp or electron tube socket:
This subclass is indented under subclass 557. Coupling part
particularly adapted to detachably receive and electronically
couple to a member intended to radiate light, or to a member
including electrical amplifying or switching means utilizing
an environment excluding, vacuum envelope.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical for connection to a lamp or electron
tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp to electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for plural lamp or electron tube sockets including
supporting means therefor.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
559
With sealing to panel:
This subclass is indented under subclass 544. Coupling part
having provision to close off passage between the coupling
part and the sheet of moisture, dust, or other foreign
matter.
(1) Note. The disclosure of the device herein must specify
restriction of the passage to exclude foreign matter.
SEE OR SEARCH CLASS:
277, Seal for a Joint or Juncture, for a generic sealing
means or process, subclasses 602+ for a static contact seal
intended for use on a pipe, conduit or cable.
Subclass:
560
Coupling part secured to panel by stressing beyond elastic
limit:
This subclass is indented under subclass 544. Coupling part
attached to the generally planar sheet by permanent
deformation of a member.
(1) Note. Permanent deformation is such that the member
will not resiliently return to its original shape.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 741+ for a connector comprising insulation other
than a conductor sheath with a metallic connector or contact
secured to the insulation by permanent deformation of the
metallic part.
870 for a metallic connector or contact having means for
securing to unclaimed insulation other than a conductor
sheath by permanent deformation of the metallic part.
Subclass:
561
By stressing panel beyond elastic limit:
This subclass is indented under subclass 560. Coupling part
wherein the member deformed for attachment is the generally
planar sheet.
Subclass:
562
Coupling part including panel engaging shoulder:
This subclass is indented under subclass 544. Coupling part
having a portion intended to extend laterally beyond the
margin of the opening in the generally planar sheet and
intended to supportingly contact a planar surface of the
sheet.
Subclass:
563
Comprising detachable or adjustable flange:
This subclass is indented under subclass 562. Coupling part
wherein the laterally extending sheet contact portion is a
relatively thin, flat member having a planar surface to
engage a substantial portion about the planar surface of the
sheet outside the margin of the opening and is either
removable from the device or is positionable with respect
thereto.
Subclass:
564
Directly attached to panel by elongated fastener in tension
(e.g.., rivet, bolt, or screw):
This subclass is indented under subclass 562. Coupling part
secured to the rigid body by a generally rodlike member
subjected primarily to tensile forces.
SEE OR SEARCH THIS CLASS, SUBCLASS:
573 for similar structure wherein the coupling part or
mating part does not extend into a panel opening.
Subclass:
565
With opposed, cooperating panel engaging member:
This subclass is indented under subclass 562. Coupling part
combined with an element intended to contact the sheet on an
opposing planar surface from that contacted by the laterally
extending portion such that the planar sheet is gripped
between the element and the laterally extending portion.
Subclass:
566
For permanent attachment to panel, e.g.., by welding:
This subclass is indented under subclass 562. Coupling part
intended to be secured to the planar sheet in a manner
requiring destruction for removal.
(1) Note. The device of this subclass has not yet been
secured to the panel upon such securement, since it is of a
permanent nature, the panel becomes a part of the device.
Subclass:
567
Having resilient means engaging panel opening:
This subclass is indented under subclass 527. Coupling part
wherein the holding or retaining means comprises a generally
planar sheet having an opening therethrough, the device
including a component adapted to be strained within its
elastic limit and engage the margin of the opening by
yieldable urging thereof as the device tends to return to its
original shape to prevent undesired separation of the
coupling part (or mating part) and the planar sheet.
(1) Note. A coupling part with a securing means forced into
an opening in the sheet to prevent undesired separation
(press fit) is included herein.
Subclass:
568
Coupling part supported by randomly manipulated appliance
(e.g.., electric iron):
This subclass is indented under subclass 527. Coupling part
comprising a component part of an electricity using member
that is the last unit of an electrical circuitry and is
adapted to be moved about at the will of an operative.
Subclass:
569
Flange on coupling part:
This subclass is indented under subclass 527. Coupling part
having a relatively thin, flat portion extending outwardly
from the coupling part, having a planar surface adapted to
supportingly engage the holding or retaining means.
Subclass:
570
Plural detachable flanges:
This subclass is indented under subclass 569. Coupling part
including a first and a second relatively thin, flat portion
extending outwardly from the coupling part, each having a
planar surface adapted to supportingly engage the holding or
retaining means, wherein the first and second portions are
removable from the device.
Subclass:
571
Comprising or for use with supporting panel:
This subclass is indented under subclass 527. Coupling part
that is, or is adapted to be secured to, a rigid body having
a relatively flat surface.
SEE OR SEARCH CLASS:
403, Joints and Connections, subclasses 230+ for a joint or
connection for securing a rodlike body to a base or plate
member; and see section IV of the definition of this class
(439).
Subclass:
572
Conductor extending into panel opening:
This subclass is indented under subclass 571. Coupling part
wherein the rigid body includes a passageway therethrough and
wherein a member for transmitting electrical current to the
coupling part is adapted to pass therethrough.
Subclass:
573
Directly attached to panel by elongated fastener in tension
(e.g.., rivet, bolt, or screw):
This subclass is indented under subclass 571. Coupling part
secured to the rigid body by a generally rodlike member
subjected primarily to tensile forces.
SEE OR SEARCH THIS CLASS, SUBCLASS:
564 for similar structure including a coupling part
extending into a panel opening.
Subclass:
574
Means to clamp:
This subclass is indented under subclass 527. Coupling part
including a first engaging surface and a second opposing
engaging surface adapted to cooperate and grip other
structure therebetween and thereby support the coupling
part.
Subclass:
575
Resilient clamp:
This subclass is indented under subclass 574. Coupling part
wherein both gripping surfaces are component parts of the
coupling part and are drawn into gripping relationship by
flexure of a member with its elastic limit.
Subclass:
576
To be engaged by suspension means:
This subclass is indented under subclass 527. Coupling part
wherein the means for holding or retaining the device is
intended to in turn be engaged by a member that is physically
limited to support the device against gravity by the
application of tensile forces only.
SEE OR SEARCH THIS CLASS, SUBCLASS:
450 for a drop cord attaching means comprising a stress
relieving means.
531 for similar structure in combination with a suspension
means that is flexible.
Subclass:
577
COMBINED WITH NONELECTRICAL FEATURE:
This subclass is indented under the class definition.
Electrical connector in combination with additional structure
(1) not relating to the electrical connector and (2a) not
provided for elsewhere, or (2b) of such limited detail as to
fail to meet the requirements of the Class providing for the
additional structure.
Subclass:
578
INCLUDING OR FOR USE WITH COAXIAL CABLE:
This subclass is indented under the class definition.
Electrical connector having one or more contacts* adapted to
be either (a) electrically secured in one-to-one relationship
to one or more conductors* of an elongated plural-conductor
cable* or (b) electrically coupled to one or more contacts of
a complementary mating connector, the contacts of which being
securable in one-to-one relationship to one or more
conductors of an elongated plural-conductor cable, the
elongated cable having an inner conductor centrally disposed
within the cable and extending along the longitudinal axis
thereof and further having at least one tubular outer
conductor concentrically surrounding and fixedly spaced apart
from the inner conductor, and wherein the conductors of the
cable are electrically insulated from one another.
(1) Note. The term "coaxial cable" is interpreted to
encompass any form of coaxial transmission line having the
defined coaxial configuration of conductors and may include,
for example, a cable having flexible coaxial conductors with
flexible insulation interposed between the conductors or
rigid conductors disposed in spaced coaxial relationship.
(2) Note. A connector of this and the indented subclasses
usually has a contact configuration similar to the coaxial
cables used therewith in that the connector often has an
inner contact centrally disposed within the connector and has
a tubular-shaped outer contact concentrically surrounding and
fixedly spaced apart from the inner contact by means of an
intermediate layer of insulation.
(3) Note. The inner, centrally-disposed conductor of the
cable may also be tubular in cross-section, in which case the
cable comprises inner and outer tubular conductors held in
fixed spaced-apart concentric relation from one another.
(4) Note. The outer tubular conductor of a coaxial cable is
often used as an electrostatic or inductive shield for the
inner signal-carrying conductor (or conductors) or used as
the common return or grounded line of an electrical circuit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 92+ particularly subclasses 98+ for an
electrical connector having a specific provision to
electrically connect a portion thereof to the earth for the
purpose of providing a safety ground for the electrically
connector.
274 275 and 279, for an electrical connector, which may be of
a coaxial cable type, combined with a distinct cable sheath
sealing element or material.
394 for a coaxial-cable type electrical connector having a
cutter-type electrical contact for piercing the insulative
sheath of a coaxial cable.
subclasses 607+ for an electrical connector adapted to be
electrically connected to a conductor or cable other than a
coaxial cable and which provides electrostatic or inductive
shielding or internally disposed contacts, and see Note (1)
appended to subclass 607.
Subclass:
579
Having means for interconnecting outer conductors of three or
more cables:
This subclass is indented under subclass 578. Electrical
connector including means for electrically joining the
corresponding outer conductor type cables so that the
respective outer conductors are maintained at a common
electrical potential.
Subclass:
580
For cable having three or more coaxial conductors:
This subclass is indented under subclass 578. Electrical
connector particularly adapted to be mechanically and
electrically connected to a coaxial-conductor type cable
having at least three coaxially disposed conductors or
connected to a mating connector which has, or is adapted to
have, such a cable connected thereto.
Subclass:
581
Adapted to join cable conductors to different type conductors
(e.g.., to PCB conductors):
This subclass is indented under subclass 578. Electrical
connector particularly adapted to electrically connect at
least one of the conductors of a coaxial-conductor-type cable
to a conductor other than a conductor of another
coaxial-conductor-type cable.
(1) Note. The connector may, for example, electrically
connect the outer conductor of a coaxial cable to a planar
conductive shield or ground panel; or it may electrically
connect the conductors disposed on a printed circuit board,
to conductive contacts of an electrical circuit component, or
to individual wire-type conductors.
Subclass:
582
Adapted to secure cables perpendicular to one another or a
cable perpendicular to coupling axis:
This subclass is indented under subclass 578. Electrical
connector either (a) having means for securing thereto and
electrically interconnecting two coaxial-conductor-type
cables in such a manner that the longitudinal axes of such
secured cables are disposed at a right angle to one another;
or (b) comprising a coupling part* having the longitudinal
axis along which it is to be coupled to its mating coupling
part* disposed at a right angle to the longitudinal axis of a
coaxial-conductor type-cable secured thereto.
Subclass:
583
Having screw-threaded or screw-thread operated cable grip:
This subclass is indented under subclass 578. Electrical
connector wherein the coaxial-conductor-type cable is clamped
or secured by and directly to the connector; and the clamping
or securing force is caused by the motion resulting from the
rotation of a screw-threaded member carried by the
connector.
Subclass:
584
With radially compressible cable grip:
This subclass is indented under subclass 583. Electrical
connector wherein at least a portion of the
coaxial-conductor-type cable is clamped or secured either
within or between radially movable means operated by the
screw-threaded member.
(1) Note. The radially movable clamping or securing means
may be a unitary part of the screw-threaded member.
Subclass:
585
Having crimpable metallic cable conductor grip:
This subclass is indented under subclass 578. Electrical
connector wherein the coaxial-conductor-type cable is clamped
or secured directly to the connector by a conductive clamping
or securing part comprised of malleable metallic material;
the cable being conductively clamped or secured to the
connector by permanently bending or deforming the malleable
part over or onto a conductor of the cable.
Subclass:
586
COUPLING PART INCLUDING FLEXING INSULATION:
This subclass is indented under the class definition.
Electrical connector comprising a coupling part* in part of
yieldable, nonconductive material; wherein the yieldability
is utilized in the use or assembly of the device.
(1) Note. An electrical connector having flexible
insulation, e.g.., of rubber, is included in this subclass
only if the flexibility of the rubber is "utilized in the use
or assembly of the device", e.g.., to effect a tight, sealing
fit; to allow the clip enclosed therein to be manually
gripped; etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
2 for interrelated electrical connectors relatively movable
during use with antivibtration mounting.
subclasses 86+ for an electrical connector having an
elastomeric or nonmetallic conductive portion.
89 for an electrical connector including an elastomeric or
nonmetallic conductive, inductive shield or arc suppressing
means.
subclasses 190+ for similar sealing means used with an
electrical connector with means for retaining or having a
passageway for fluent material.
230 for a coupling part to receive a fluorescent or neon
lamp having sealing element or material for cooperation with
a coupled lamp.
subclasses 271+ for an electrical connector with a sealing
element or material for cooperation with a coupled connector,
generally.
283 for the sealed interfitting of coupled connector part
housings.
subclasses 382+ for an electrical connector including
flexing insulation, generally.
subclasses 527+ for a wall, plate or panel mounting or
attaching means with a connector part sealed thereto.
subclasses 604+ for a connector with an external cable or
conductor embedded in insulative sealing material.
Subclass:
587
Sealing:
This subclass is indented under subclass 586. Electrical
connector wherein the yieldable nonconductive material serves
to close off passage through the device of moisture, dust, or
other foreign matter.
(1) Note. The disclosure of the coupling part herein must
specify restriction of the passage to exclude foreign
matter.
Subclass:
588
Resilient, coupling part encircling jacket:
This subclass is indented under subclass 587. Coupling part
including an encasing member thereabout of yieldable
nonconductive material serving to close off passage to the
interior of the device of moisture, dust or other foreign
matter.
Subclass:
589
Within rigid coupling part shell:
This subclass is indented under subclass 587. Coupling part
wherein the nonconductive sealing material is within a
generally inflexible, encasing housing.
Subclass:
590
Storage strip for plurality of coupling parts:
This subclass is indented under subclass 586. Coupling part
wherein the yieldable nonconductive material serves to
support the coupling part for subsequent use and also serves
to support additional similar coupling parts for subsequent
use.
SEE OR SEARCH THIS CLASS, SUBCLASS:
885 for a strip of detachable contacts, generally.
Subclass:
591
Coupling part for use between duplicate coupling parts
(e.g.., sandwiched between printed circuit boards):
This subclass is indented under subclass 586. Coupling part
comprising a member for transmitting electricity from a
second to a third such device wherein the second and third
such devices are identical in configuration to each other in
the areas intended to interfit with the first device.
(1) Note. The connector of this subclass is intended to be
used in series between a power source and a user of
electricity. This subclass is not intended to include a
connector for receiving power through a base portion and
transmitting that power to a pair of connectors, even though
the connectors of the pair are identical, e.g.., a device to
connect two electric lamps to a single lamp socket is not
included herein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
66 for a coupling part of the type found herein combined
with a preformed panel circuit arrangement, e.g.., a printed
circuit board.
91 for an electrical connector including an elastomeric or
nonmetallic conductive portion adapted to be sandwiched
between preformed panel circuit arrangement.
Subclass:
592
Insulation distorted by or to effect coupling action:
This subclass is indented under subclass 586. Coupling part
wherein engagement with a mating part changes the shape of
the yieldable, nonconductive material, or wherein the
yieldable, nonconductive material is normally forced to
change its shape in the act of bringing about such mating.
(1) Note. Insulation distorted by or to effected uncoupling
is included herein.
Subclass:
593
Receptacle adapted to bias contact and cause indirect
gripping of mating contact:
This subclass is indented under subclass 592. Coupling part
wherein the yieldable, nonconductive material is strained
within its elastic limit and is adapted to yieldably urge the
contact of that device and cause that contact to engage a
contact of a mating part more intimately.
Subclass:
594
Resiliently interlocking coupling part with adjacent modular
coupling part:
This subclass is indented under subclass 586. Coupling part
for use in nonconductive relationship with at least one other
such coupling part (for transmitting electricity to
corresponding mating parts) of substantially identical
structure such that the yieldable, nonconductive material of
one serves to hold the two coupling parts together.
Subclass:
595
Hinged or flexed detent on insulation engaging to secure
contact within coupling part housing:
This subclass is indented under subclass 586. Coupling part
wherein the yieldable, nonconductive material includes a
finger extending into engagement with the contact* to hold
the contact in a fixed location with respect to other
portions of the device wherein the finger is pivoted about an
axis or bent within its elastic limit along its length by
engagement with the contact.
Subclass:
596
Coupling part housing hinged for coupling part assembly:
This subclass is indented under subclass 586. Coupling part
including an external encasing member of yieldable,
nonconductive material comprising a first generally rigid
portion, a second rigid portion, and a connecting
intermediate portion adapted to flex and thereby allow the
first and second portion to encompass the remainder of the
device.
Subclass:
597
Having plural, laterally spaced prongs or prong sockets:
This subclass is indented under subclass 586. Coupling part
including (1) a first generally rodlike elongated male
contact* extending along an axis for mating with a female
contact and including a second generally rod-like elongated
male contact extending along a second axis for mating with a
second female contact; wherein the first and second axes are
parallel and wherein the first and second male contacts are
in the same plane normal to their axes; or including (2) a
first female contact extending along an axis for mating with
a generally rodlike elongated male contact and including a
second female contact extending along a second axis for
mating with a second generally rodlike elongated male contact
wherein the first and second female contacts are in the same
plane normal to their axes.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 626+ for a rigidly insulated plural contact
coupling part.
Subclass:
598
Coupling part including shell and assembly of contact and
contact supporting insulator:
This subclass is indented under subclass 597. Coupling part
comprised of an encased housing and a grouping consisting of
an insulative body and a contact supported thereby wherein
the components of the grouping are intended to be first
brought together and then inserted into the encased housing.
Subclass:
599
And multiple insulating components:
This subclass is indented under subclass 597. Coupling part
including a portion of yieldable, nonconductive material and
including another portion of nonconductive material.
(1) Note. An insulative body about a conductor cable is not
considered to be a part of the coupling part in this
subclass.
Subclass:
600
Having laterally spaced prongs:
This subclass is indented under subclass 597. Coupling part
including a first generally rodlike elongated male contact
extending along an axis for mating with a female contact and
including a second generally rodlike elongated male contact
extending along the second axes for mating with a second
female contact; wherein the first and second axis are
parallel and wherein the first and second male contacts are
in the same plane normal to their axes.
Subclass:
601
Folded prongs:
This subclass is indented under subclass 600. Coupling part
wherein the male contacts each are made from a single strip
of material folded back on itself at the greatest projection
thereof.
Subclass:
602
Lamp or electron tube socket or base:
This subclass is indented under subclass 586. Coupling part
particularly adapted to detachably receive and electrically
couple to a member intended to radiate light, or to a member
including electrical or amplifying switching means utilizing
an environment including, vacuum maintaining envelope; or
comprising the electrical connector of such a light radiating
member or amplifying switching member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for coupling part to receive a fluorescent
or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector.
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube by bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resiliently
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
541 for plural lamp or electron tube sockets including
supporting means therefor.
558 for a lamp or electron tube socket extending into a
supporting panel.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw threaded contact and insulation other than
the conductor sheath.
Subclass:
603
Retaining contact within distinct coupling part housing:
This subclass is indented under subclass 586. Coupling part
wherein the yieldable, nonconductive material is urged to
hold the contact* in a fixed location with respect to the
other portion of the device.
Subclass:
604
WITH EXTERNAL CONDUCTOR OR CABLE EMBEDDED IN INSULATIVE
SEALING MATERIAL:
This subclass is indented under the class definition.
Electrical connector comprising electricity transmitting
contact combined with an electricity transmitting strandlike
member with a nonconductive substance molded thereabout
forming a physically leakproof junction between the contact
and the strandlike member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
89 for an electrical connector including an elastomeric or
nonmetallic conductive, inductive shield or arc suppressing
means.
subclasses 190+ for similar sealing means used with an
electrical connector with means for retaining or having a
passageway for fluent material.
230 for a coupling part to receive a fluorescent or neon
lamp having sealing element or material for cooperation with
a coupled lamp.
subclasses 271+ for an electrical connector with a sealing
element or material for cooperation with a coupled connector,
generally.
283 for the sealed interfitting of coupled connector part
housing.
subclasses 445+ for a device having a cable embedded in a
flexible or movably mounted cable guard.
subclasses 527+ for a wall, plate or panel mounted or
attaching means with a connector part sealed thereto.
subclasses 586+ for a coupling part in which a cable and
contact are embedded in flexible or resilient insulation.
Subclass:
605
Lamp or electron tube socket or base:
This subclass is indented under subclass 604. Coupling part
particularly adapted to detachably receive and electrically
couple to a member intended to radiate light, or to a member
including electrical switching means utilizing an environment
excluding, vacuum maintaining envelope; or comprising the
electrical connector of such a light radiating or switching
member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ for a preformed panel circuit arrangement
with an electrical connector for connection to a lamp or
electron tube.
168 for a lamp or electron tube socket or base convertible
by internal change to selectively cooperate with a different
contact.
220 for a lamp or electron tube socket or base adapted to
engage a mating connector in alternative manners.
subclasses 226+ for a coupling part to receive a
fluorescent or neon lamp.
280 for a lamp or electron tube socket or base having a
resilient housing for sealing with a coupled connector
336 for a lamp or electron tube socket adapted to receive a
cooperating lamp or tube bayonet action, including a
movement-actuating means or retaining means in addition to
the contact of the socket.
356 for a lamp or electron tube socket including a retaining
means comprising a finger or stretchable sleeve resilient
urged laterally of connection with a mating part.
375 for a lamp or electron tube socket or base with a
guiding means for mating of a coupling part.
414 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact and screw means to move
the conductor against the cutting contact.
419 for a lamp or electron tube socket or base including a
conductor sheath penetrating contact adapted to cut to engage
a first conductor and to also engage (and interconnect) a
second conductor.
558 for a lamp or electron tube socket extending into a
supporting panel.
602 for a lamp or electron tube socket or base including
flexing insulation.
subclasses 611+ for a connector or contact having
vitreous-type envelope secured thereto (e.g.., a base of a
lamp or vacuum tube).
subclasses 661+ for a plural contact coupling part
including a screw-threaded contact and insulation other than
the conductor sheath.
Subclass:
606
Molded connector body:
This subclass is indented under subclass 604. Electrical
connector wherein a nonconductive substance is shaped about
the electricity transmitting strandlike member not only to
form a leakproof junction but also to form the configuration
of the structural member.
Subclass:
607
HAVING OR PROVIDING INDUCTIVE OR CAPACITIVE SHIELD:
This subclass is indented under the class definition.
Electrical connector comprising a conductive screen means for
(a) preventing or reducing the detrimental effect induced
within a connector or contact* due to capacitive or inductive
coupling with electric or magnetic fields generated from a
source outside of the connector or contact, or (b) preventing
or reducing induced electrical interference or signal loss
due to capacitive or inductive coupling between mutually
insulated contacts within a plural-contact connector (i.e.,
reducing crosstalk), or (c) preventing or reducing
undesirable loss of electrical information or signal due to
electrical radiation of signal from the connector or
contact.
(1) Note. Since there are included herein connectors of the
type adapted to be electrically connected to a cable* having
an outer conductive shield concentrically surrounding the
longitudinal axis of the cable, there is a similarity between
the connectors for coaxial cables found in subclasses 578+
and some of the connectors included in this and the indented
subclasses. The similarity relates, however, only to the
tubular outer contact, because the shielded-cable connectors
included in these subclasses (607+) are adapted to be secured
to cables having at least one inner conductor whose
longitudinal axis does not extend along the longitudinal axis
of the cable, whereas the connectors in subclasses 578+ are
adapted to be secured only to cables in which the
longitudinal axes of all of the conductors coincide with the
longitudinal axis of the cable.
(2) Note. Since electric fields induce noise voltages
capactively, it is common to surround a connector or contact
with a grounded conducting shield in order to reduce stray
pickup from external sources or crosstalk between mutually
insulated contacts. Since external magnetic fields induce
noise currents inductively, it is common to surround a
connector or contact with a high-permeability ferromagnetic
enclosure which reduces the intensity of magnetic fields.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 88+ for an electrical connector which includes
an elastomeric or nonmetallic conductive portion and which
provides anti-inductive shielding.
subclasses 92+ for an electrical connector having a
specific provision to electrically connect a portion thereof
to the earth for the purpose of providing a safety ground for
the electrical connector, and see Note (2) above, and see the
Notes appended to subclass 92.
subclasses 125+ particularly subclass 126 for a spark plug
cover or shield of an electrostatic suppressing nature.
274 275, and 279, for an electrical connector combined with a
distinct cable sheath sealing element or material, which
connector may also provide inductive or capacitive
shielding.
subclasses 578+ for an electrical connector specifically
adapted for use with coaxial cables, which connector often
includes an inductive or capacitive shielding function, and
see Note (1) above.
SEE OR SEARCH CLASS:
174, Electricity: Conductors and Insulators, subclasses 35+
for a conductor in which an antiinductive shield is used,
and see especially the Notes appended thereto for the
location of other devices having antiinductive structure.
Subclass:
608
Conductive shielding material individually surrounding or
interposed between mutually insulated contacts:
This subclass is indented under subclass 607. Electrical
connector comprising at least two mutually insulated contacts
carried in a relatively fixed spaced relation one from
another by an insulating body to form a coupling part*
specially adapted to mate or interengage with a complementary
plural-contact-carrying counterpart* so as to form an
electrical joint having at least two mutually insulated
electrical paths, and wherein the conductive screen means
comprises conductive material either (a) formed around but
spaced apart from at least a portion of at least one contact,
so that the contact is inductively screened from the one or
more other contacts, or (b) interposed between two or more
contacts, so that the contacts are inductively screened from
one another.
Subclass:
609
Resilient conductive means providing additional electrical
path between mating outer shield members:
This subclass is indented under subclass 607. Electrical
connector wherein the conductive screen means comprises a
conductive member for surrounding one or more
mutually-insulated contacts, which conductive member forms an
outer screen contact of a coupling part*, which coupling part
is specifically adapted to mate or interengage with a
complementary counterpart* also having a surrounding outer
screen counter-contact*, so that, when the screen contact is
electrically engaged with the screen counter-contact, the
conductive path of the screen means extends over both the
coupling part and its counterpart, and wherein the conductive
screen member of the coupling part further includes an
additional conductive element having a portion thereof either
engaged or adapted to be engaged with the screen contact of
the coupling part and having a resilient portion thereof
engageable with the screen counter-contact or the
counterpart, so that, when the coupling part and its
counterpart are joined together, an additional conductive
path is formed between the conductive screen member of the
coupling part and the conductive screen member of the
counterpart.
Subclass:
610
Having means for electrically connecting shield of shielded
cable to connector shield member:
This subclass is indented under subclass 607. Electrical
connector wherein the conductive screen means comprises a
conductive member for surrounding one or more contacts, which
conductive member forms an outer screen contact of a coupling
part*, which coupling part is specially adapted to mate or
interengage with a complementary counterpart* having a screen
counter-contact*, so that, when the screen contact is
electrically engaged with the complementary screen
counter-contact of the counterpart, the conductive path of
the screen means extends over both the coupling part and its
counterpart, and wherein the conductive screen member of the
coupling part further includes means specially adapted to
electrically connect the conductive shielding sheath of a
shielded cable* to the conductive screen member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 98+ for an electrical connector having a safety
grounding provision and having means for grounding to a
conductive sheath of a cable.
274 275 and 279, for an electrical connector combined with a
distinct cable sheath sealing element or material, which
connector may also provide inductive or capacitive
shielding.
subclasses 578+ for an electrical connector specially
adapted for use with coaxial cables, which connector often
includes an inductive or capacitive shielding function.
Subclass:
611
WITH VITREOUS-TYPE ENVELOPE (E.G., BASE OF LAMP OR VACUUM
TUBE):
This subclass is indented under the class definition.
Electrical connector carried by or secured to a hollow
glasslike body constituting a container for an electrically
operative element of an electric lamp, electric space
discharge device, or other electrical component.
(1) Note. Class 313, Electric Lamp and Discharge Devices,
is the generic class for electric lamp and electric space
discharge devices. For a complete listing of where the
various combinations and subcombinations of such devices may
be found and also the line between the classes providing for
the aforementioned subject matter, attention is directed to
the class definition of Class 313.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 226+ for a coupling part specially designed to
receive a fluorescent or neon lamp, and see the Search Notes
appended thereto for the various locations provided for the
bases of lamps or vacuum tubes or for complementary coupling
parts designed to mate with such bases.
subclasses 638+ for a device including two or more
plural-contact coupling parts combined in one integral unit,
which coupling parts may be either similar in structure to
lamp or vacuum tube base or complementary coupling parts for
mating with lamp or vacuum-tube-type bases.
subclasses 660+ for a plural-contact coupling part
comprising a receptacle or plug, which receptacle or plug may
be a base of lamp or vacuum tube, a coupling part similar in
structure to such a lamp or vacuum tube base, or a
complementary coupling part for mating with either of the
above.
SEE OR SEARCH CLASS:
313, Electric Lamp and Discharge Devices, for the combination
of an electric lamp or discharge device, where significant
lamp or discharge structure is recited, and a connector for
connecting such device with an electric circuit, and see
section XI of the class definition of that class (313) for
the line between Class 313 and Class 439.
Subclass:
612
Connector or contact secured to each end of double-ended
envelope:
This subclass is indented under subclass 611. Electrical
connector wherein the glasslike body has two electrically
operative ends, each end of which carries a contact*, carries
a contact-carrying connector, or is formed into a
contact-carrying connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 226+ for a coupling part specially designed to
receive a fluorescent or neon lamp.
subclasses 621+ for an electrical connector combined with a
named fuse or including a housing for fully enclosing a fuse,
which electrical connector may be designed to receive a
cartridge-type fuse having a contact at each end thereof.
698 for a plural-contact receptacle specially designed to
transversely receive an elongated fuselike component having a
contact at each end thereof.
Subclass:
613
Connector of the type having only concentric annular contacts
or annular contact disposed concentrically about an axial
contact:
This subclass is indented under subclass 611. Electrical
connector wherein the glasslike body carries a connector of
the type having at least two contacts* which are spaced-apart
and electrically insulated one from the other the connector
forming a coupling part* specially adapted to mate or
interengage with a complementary plural-contact-carrying
counterpart*, so that a readily separable electrical joint
having at least two mutually-insulated electrical paths may
be formed, and wherein one of the contacts is disposed
symmetrically around and spaced from the longitudinal axis
along which the coupling part is intended to be engaged and
coupled with its counterpart, all points on the symmetrical
contact at any point along said axis being equally spaced
from said axis, and wherein the outer of the contacts is
either (a) disposed on the longitudinal axis along which the
coupling part is intended to be engaged and coupled with its
counterpart or (b) also disposed symmetrically around and
spaced from the said longitudinal axis in such a manner that
all points on the second said symmetrical contact at any
point along said axis is equally spaced from said axis a
distance different from the corresponding contact-to-axis
points on the first said symmetrical contact, whereby the
symmetry of the contacts of the coupling part is such that
the contacts will make electrical connection with their
mating counter-contacts* regardless of the angular
disposition of the coupling part about the longitudinal axis
of engagement with its counterpart.
(1) Note. Included also in this and the indented subclasses
are patents in which the connector carried by the glasslike
body is disclosed to be of the type defined above, but in
which the claims recite only one of the contacts.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 641+ 649, 662+, 672, 675, and 734+, for
plural-contact coupling part having at least one annular
contact disposed concentrically around the longitudinal axis
of engagement with its counterpart, such coupling part
usually having an axial contact or another annular contact
coaxial with the longitudinal axis.
Subclass:
614
Having three or more contacts (e.g.., for three-way lamp):
This subclass is indented under subclass 613. Electrical
connector wherein the coupling part carried by the glasslike
body carries at least three contacts which are spaced-apart
and electrically insulated from one another, and wherein at
least two of the contacts are disposed symmetrically around
and spaced apart from the longitudinal axis along which the
coupling part is intended to be engaged and coupled with its
counterpart.
Subclass:
615
Having screw-thread-coupling contact:
This subclass is indented under subclass 613. Electrical
connector wherein one of the contacts of the coupling part
carried by the glasslike body carries screwthreads for the
purpose of electrically and mechanically coupling to a mating
screw-thread-coupling counter-contact carried by a mating
counterpart.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 641+ 659, 662+, and 734+, for a plural-contact
coupling part having a cylindrical or annual,
screw-thread-coupling contact disposed concentrically around
the longitudinal axis of engagement with mating
screw-thread-coupling counterpart.
Subclass:
616
Having bayonet-coupling contact:
This subclass is indented under subclass 611. Electrical
connector wherein the connector carried by the glasslike body
forms a coupling part* specially adapted to mate or
interengage with a complementary counterpart*, so that a
readily separable electrical joint may be formed, and wherein
the coupling part either (a) carries a contact* which itself
extends or which has a pin or projection thereon which
extends radially of the longitudinal axis along which the
coupling part is intended to be coupled to its counterpart,
or (b) has an abutment extending circumferentially about the
longitudinal axis along which the coupling part is intended
to be coupled to its counterpart, and wherein the coupling
part and its counterpart are retained in coupled relationship
either by the radially extending pin or projection on the
contact, being received behind the circumferentially
extending abutment, the engaging motion being first along the
longitudinal coupling axis and then a partial turning about
the said coupling axis.
SEE OR SEARCH THIS CLASS, SUBCLASS:
613 for a coupling part carried by a glasslike body in which
the coupling part has an annular, bayonet-coupling contact
around an axial contact.
644 648 and 672+, for plural-contact coupling part having one
or more bayonet-coupling contacts.
Subclass:
617
Plug having spaced, longitudinally engaging, prong-like
contacts:
This subclass is indented under subclass 611. Electrical
connector wherein the connector carried by the glasslike body
has extending therefrom at least two elongated, fingerlike
contacts* which are spaced-apart and electrically insulated
one from another, the connector further forms a coupling
part* specially adapted to mate and interengage with a
complementary counterpart having prong-receiving contacts, so
that an electrical joint having at least two mutually
insulated electrical paths may be formed, and wherein the
longitudinal axes of the elongated, fingerlike contacts are
disposed parallel to the longitudinal axis along which the
coupling part is intended to be engaged with its
counterpart.
SEE OR SEARCH THIS CLASS, SUBCLASS:
647 and 651+, for a single unit containing two or more
plural-contact coupling parts, at least one of the coupling
parts being a plug having two or more spaced, longitudinally
engaging, pronglike contacts.
655 and 692+, for a coupling part comprising a plug having
two or more spaced, longitudinally engaging, pronglike
contacts.
Subclass:
618
Having three or more circularly arranged contacts (e.g..,
base of vacuum tube):
This subclass is indented under subclass 617. Electrical
connector wherein the coupling part carried by the glasslike
body has at least three elongated, fingerlike contacts
extending therefrom, and wherein the fingerlike contacts are
so arranged on the face of the glasslike body or the coupling
part secured thereto that they will fall on the circumference
of a circle.
Subclass:
619
Having only two duplicate contacts arranged bilaterally
symmetric about longitudinal axis of engagement:
This subclass is indented under subclass 611. Electrical
connector wherein the connector carried by the glasslike body
carries only two identical contacts which are spaced-apart
and electrically insulated one from the other, the connector
further forming a coupling part* specially adapted to mate or
interengage with a complementary contact-carrying
counterpart*, so that an electrical joint having only two
mutually-insulated electrical paths may be formed, and
wherein the two spaced-apart contacts taken together are
disposed bilaterally symmetric about the longitudinal axis
along which the coupling part is intended to be engaged and
coupled with its mating counterpart.
(1) Note. The bilaterally symmetric disposition of the two
duplicate contacts of the connectors in this subclass also
means that each contact is annularily spaced about the
longitudinal axis of engagement 180 degrees from the other
contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
699.1 for a coupling part having only two duplicate contacts
arranged bilaterally symmetric about the longitudinal axis of
engagement but which is not combined with a glasslike body.
Subclass:
620
WITH CIRCUIT COMPONENT OR COMPRISING CONNECTOR WHICH FULLY
ENCLOSES CIRCUIT COMPONENT:
This subclass is indented under the class definition.
Electrical connector either (a) combined with a functioning
electrical circuit device; or (b) comprising a holder,
casing, or housing adapted to substantially completely
surround an unclaimed functioning electrical circuit device,
which holder, casing, or housing further carrying at least
one contact* for electrically engaging a contact of the
circuit device.
(1) Note. The following "functioning electrical circuit
devices" are specifically excluded from this and the indented
subclasses since, for the most part, they are provided for
elsewhere within this class (439): energy cells or batteries
(both the dry cell and storage types), spark plugs of the
type designed for internal combination engines, lamps, vacuum
tubes, interference filters of the type combined or used with
contacts of inductively or capacitively shielded connectors,
and a power measuring meter coupling part.
(2) Note. Some examples of "functioning electrical circuit
devices" which may be included herein are: fuses, resistors
(including resistive heating elements), capacitors, inductors
or coils, transformers, relays, switches, transistors,
solid-state diodes or rectifiers, transducers (such as
earphones, microphones, piezoelectric devices, photocells,
etc.), and measuring or detection devices (such as meters,
strain gauges, and seismometers).
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 125+ for a connector having a spark or glow plug
cover.
130 for a multicontact internal combustion engine
distributor cap or a multicontact mating part therefor.
subclasses 226+ for a coupling part for use with a
fluorescent or neon lamp.
500 for an energy cell substitution device including plural
contacts (e.g.., jumper) or a connector with support means
for an energy cell.
517 for a power measuring meter coupling part.
525 for a connector for a dual-in-line package.
526 for an aligning means for a dual-in-line package.
subclasses 527+ for supporting means for coupling part.
577 for a connector combined with a nonelectrical feature.
subclasses 607+ for an interference-filter-type contact for
use in providing inductive or capacitive shielding.
subclasses 611+ for a connector or contact having a
vitreous-type envelope secured thereto (e.g.., lamp or vacuum
tube).
subclasses 754+ for a metallic clamp-type connector for a
storage battery terminal.
890 for a contact terminal for a functioning electrical
component.
893 for a distinct covering means for covering a functioning
electrical component.
Subclass:
621
With or for fuse:
This subclass is indented under subclass 620. Electrical
connector wherein the functioning electrical circuit device
is an electrical safety device comprising a wire or strip of
fusible metal that melts and interrupts the circuit when the
current exceeds a specified amperage.
Subclass:
622
Comprising coupling part housing for enclosing fuse:
This subclass is indented under subclass 621. Electrical
connector comprising a holder, casing, or housing for
supporting and surrounding the fuse component; which holder,
casing, or housing also comprises a coupling part* carrying
at least two mutually insulated contacts*, the coupling part
being specially adapted to mate with a complementary coupling
part*.
Subclass:
623
CABLE COMPOSED OF MUTUALLY INSULATED CONDUCTORS HAVING
SEPARATELY CARRIED CONDUCTOR END TERMINALS:
This subclass is indented under the class definition.
Electrical connector comprising an electrical cable* having
two or more conductors* physically held together in
association one with the other, but electrically insulated
one from the other, and at least two of the mutually
insulated conductors have separate terminal* connectors
secured conductively thereto at the ends thereof.
(1) Note. By "separate terminal connectors" is meant that
the terminal connectors of the various conductor ends are not
physically held together by a common insulating body in a
manner similar to the structures found in subclasses 626+ and
709+.
Subclass:
624
PLURAL CONTACTS DISPOSED INTERMEDIATE ENDS OF CABLE HAVING
SHEATH ENCLOSING MUTUALLY INSULATED CONDUCTORS (E.G., SEISMIC
TYPE CABLE):
This subclass is indented under the class definition.
Electrical connector comprising an electrical cable* having
two or more conductors* physically held together in
association with one another by a surrounding insulating
covering, the conductors being electrically insulated from
one another, at least two of the mutually insulated
conductors have contacts* secured conductively thereto at one
or more locations spaced-apart from the ends thereof and from
the ends of the insulating covering, and wherein the
insulating covering leaves the contacts exposed to the
exterior thereof, so that the contacts may be exterior
thereof, so that the contacts may be electrically engaged by
complementary mating contact carried by one or more
connectors separate from and independent of the cable.
(1) Note. A stranded conductor is considered to be a single
conductor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 502+ for an electrical connector combined with a
flaccid conductor and with an additional connector spaced
therealong.
Subclass:
625
WITH INSULATION OTHER THAN CONDUCTOR SHEATH:
This subclass is indented under the class definition.
Electrical connector at least a part of which includes
electrically insulating material exclusive of that forming an
insulating covering of conductor* or cable* secured thereto,
the said insulating covering being carried by the conductor
and being separate from the insulation of the connector.
(1) Note. The "insulating material" of this and the
indented subclasses must be a part of the connector or
contact structure rather than being merely the insulating
covering on a conductor or cable secured to the connector or
contact. The recitation of such insulated conductor in the
claims is ignored for the purpose of classification in this
and the indented subclasses.
(2) Note. Patents are classified in this and the indented
subclasses when any claimed element is disclosed to be of
insulating material (or known to be of insulating material)
even though the claims do not specifically recite that such
element is of insulating material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 754+ and 775+, for a metallic connector or
contact in which no insulating part is recited in the
claims.
subclasses 865+ for a metallic connector or contact having
means for engaging the insulating covering of a conductor and
in which no insulating part, other than the insulating
covering on a conductor, is claimed.
subclasses 869+ for a metallic connector or contact having
thereon means designed specifically for enabling it to be
secured to insulation (e.g.., an unclaimed insulating panel)
other than the insulating covering on a conductor and in
which no insulating part, other than the insulating covering
on a conductor, is claimed.
subclasses 874+ 877+ and 883, for a metallic connector or
contact in which no insulating part is recited in the
claims.
Subclass:
626
Plural-contact coupling part:
This subclass is indented under subclass 625. Electrical
connector comprising an electrically insulating body carrying
a plurality of current-carrying contacts* in a relatively
fixed spaced-apart relation one with another, but
electrically insulated one from another, the insulating body
and the contacts together forming a unitary coupling part*
specially adapted to mate or interengage with a complementary
plural-contact-counterpart*, so that, when the contacts are
electrically engaged in one to one relationship with the
complementary counter-contacts* carried by the counterpart, a
readily separable electrical coupling joint having at least
two mutually insulated electrical paths is formed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 226+ for a coupling part specially designed to
receive a fluorescent or neon lamp.
subclasses 296+ for a coupling part having either (a)
separate means to forcibly bring together into coupled
relationship the coupling part and its complementary
counterpart or (b) means separate from the current-carrying
parts of the coupling part to maintain the coupling part in
coupled relationship with its complementary counterpart.
subclasses 578+ for an electrical connector specialized for
use with coaxial cable.
623 for a cable composed of plural, mutually insulated
conductors, each conductor separately carrying a conductor
end terminal and having no other insulating body for
supporting the end terminals.
subclasses 709+ for an insulating body having plural,
mutually insulated, electrically conductive connectors,
terminals, contacts, or conductor-securing means in which the
insulating body and the current-carrying parts together do
not form a coupling part, and therefore the current-carrying
parts neither receive nor join with plural contacts carried
by a unitary insulting body specifically designed to be
coupled thereto.
subclasses 723+ and all of the subclasses following
subclass 723 which are indented under 625, for an electrical
connector combined with insulation other than a conductor
sheath, which connector includes only a single electrically
conductive path, connector, terminal, contact, or conductor
securing means or includes only (in subclasses 723+) plural,
electrically interconnected connectors, terminals, contacts,
or conductor securing means.
Subclass:
627
For direct simultaneous contact with plural battery or cell
terminals:
This subclass is indented under subclass 626. Coupling part
which is particularly adapted to make intimate (and otherwise
unsupported) electrical engagement simultaneously with at
least two battery or cell terminals.
Subclass:
628
Single-contact connector for interposition between two
plural-contact coupling parts (e.g.., adaptor):
This subclass is indented under subclass 626. Coupling part
comprising a coupling member having but a single electrical
path, which single-path coupling member being specifically
adapted to be disposed between two noncomplementary,
plural-contact coupling parts (which by themselves cannot be
directly joined or coupled tone another) so that the two
noncomplentary coupling parts may be electrically joined by
the intermediate coupling member; the single-path coupling
member providing an intermediate electrically conductive
means between a contact on one coupling part and a contact on
the other coupling part while allowing another contact on the
said one coupling part to directly engage another contact on
the said other coupling part.
(1) Note. The subclass may include, for example, a device
for changing a push-pull-coupling plug to a
screw-thread-coupling plug by adding a screw shell contact
member to one of the contacts of the push-pull coupling
plug.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 166+ for an electrical connector convertible by
internal change to selectively cooperate with a different
contact.
176 for a female coupling part convertible to a male
coupling part by the addition of a prong.
177 for a coupling convertible to distinct shape by the
addition of a nonremovable element or by removal of a
nonreusable element.
518 for a coupling part convertible to a different format by
substitution of a different contact.
Subclass:
629
For coupling to edge of printed circuit board or to coupling
part secured to such edge:
This subclass is indented under subclass 626. Coupling part
specially adapted to be electrically connected either
directly or indirectly to a printed circuit board* so that
the conductors or circuit elements on the printed circuit
board may be electrically connected to the contacts of the
coupling part, and wherein the coupling part is further
either (a) specifically adapted to be engaged and coupled
directly to an edge portion of the printed circuit board, the
edge portion having counter-contacts thereon electrically
connected to the mutually-insulated conductors or circuit
elements on the printed circuit board, so that the edge
portion constitutes a mating counterpart for the coupling
part, or (b) specifically adapted to be engaged and coupled
to mating plural-contact-carrying counterpart which, in turn,
is mechanically and electrically connected to an edge portion
of the printed circuit board.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a coupling part combined with a printed
circuit board.
subclasses 325+ for a coupling part with coupling
movement-actuating means or additional retaining means for
coupled connectors, which coupling part may be specifically
adapted to be coupled to an edge of a printed circuit board
or to a connector secured to such edge.
439 for a coupling part specially adapted to electrically
interconnect a printed circuit board to a multiconductor tape
cable.
Subclass:
630
Having elongated slot for receiving edge of printed circuit
board:
This subclass is indented under subclass 629. Coupling part
having a long, narrow, channel-like aperture or cavity
extending therein and into which the edge portion of a
printed circuit board is to be inserted an thereby directly
coupled to the coupling part, and wherein the aperture or
cavity has a plurality of contacts mounted in the vicinity of
the interior thereof and spaced therealong, so that the
contacts are engaged by the corresponding counter-contacts
spaced along the edge portion of the printed circuit board
whenever the printed circuit board is located within the
aperture or cavity.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 59+ for the combination of preformed panel
circuit arrangement and a mating connector which receives the
edge of the panel circuit.
260 for a coupling part having actuating means urging a
contact to move laterally relative to the coupling part and
toward contact of mating part, which coupling part further
includes an open slot for receiving a preformed panel circuit
arrangement or tape cable.
267 for a coupling part having a handle or means to move a
contact laterally to permit uncoupling, which coupling part
further includes an open slot for receiving a panel circuit
arrangement.
subclasses 325+ for a coupling part with coupling
movement-actuating means or retaining means, which coupling
part designed to receive the edge of a planar board moving
parallel to the plane thereof.
subclasses 377+ for an electrical connector with means for
guiding the side of a movable panel (e.g.., a circuit
board).
Subclass:
631
Plural slots for electrically interconnecting plural printed
circuit boards:
This subclass is indented under subclass 630. Coupling part
having a plurality of the long, narrow, channel-like
apertures or cavities extending therein for simultaneously
receiving the edge portion of a corresponding plurality of
printed circuit boards, and wherein one or more of the
contacts associated with one aperture or cavity is
electrically connected to the one or more counter-contacts
spaced along the edge portion of at least one other printed
circuit board.
(1) Note. The one or more electrically interconnected
contacts associated with individual apertures or cavities may
consist of a single integral conductive member or comprise
separate conductive members interconnected by direct contact
or by some electricity transmitting means.
Subclass:
632
Providing direct contact between contacts of printed circuit
board and different type conductors:
This subclass is indented under subclass 630. Coupling part
wherein each of the contacts spaced along the channel-like
aperture or cavity is either formed from the end portion of a
wire-type conductor or is the end terminal secured to the end
portion of a wire-type conductor, so that the
counter-contacts spaced along the edge portion of a printed
circuit board may be in direct or touching engagement with
the wire-type conductors secured to the coupling part without
the utilization of any other separate, intermediary
contacts.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 492+ for a coupling part providing direct
contact of conductors of a tape cable secured thereto to
conductors of another tape cable secured to a counterpart or
to counter-contacts spaced along the edge of a printed
circuit board.
Subclass:
633
Having polarizing means:
This subclass is indented under subclass 630. Coupling part
further having indexing or keying means formed thereon or
attachable thereto, which indexing or keying means is
intended to cooperate with complementary indexing or keying
means on a mating counterpart, so that either (a) the various
contacts of the coupling part must always be associated with
the same corresponding counter-contacts on its counterpart
whenever the coupling part is joined or coupled to its
counterpart, or (b) the coupling part must be capable of
being joined or coupled to only one specific, but to no
other, counterpart among a plurality of counterparts which
are all structurally identical except for some variation of
the indexing or keying means thereon.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 677+ for a coupling part having polarizing
means, and see the search notes appended thereto.
Subclass:
634
Having multipart insulating body:
This subclass is indented under subclass 630. Coupling part
wherein the body of insulation is segmental, divided, or
otherwise composed of an assembly of two or more sections.
(1) Note. The multipart insulating body in this subclass
refers only to a single coupling part. Thus, two discrete
coupling parts joined to form an electrical joint are not
considered to be subject matter for this subclass unless each
of the individual coupling parts is composed of a multipart
insulating body.
SEE OR SEARCH THIS CLASS, SUBCLASS:
599 684, 686+, 695+, and 701, for a coupling part having a
multipart insulating body.
subclasses 712+ 724 and 731, for an electrical connector
having a multipart insulating body.
Subclass:
635
Relative movement of insulating parts alters contact
pressure:
This subclass is indented under subclass 634. Coupling part
wherein at least two of the segments or sections of
insulation are so mounted to one another as to enable
movement of one segment or section relative to the other in
response to the printed circuit board being inserted into or
withdrawn from the channel-like aperture or cavity, and
wherein each of the contacts has at least a portion thereof
movable in response to the movement of the one insulating
segment or section, so that, whenever a printed circuit board
is either inserted into or withdrawn from the aperture or
cavity, the edge portion of the printed circuit board engages
and moves the movably mounted segment or section which then
moves the movable portion of the contacts to alter the
pressure that they apply to the counter-contacts of the
printed circuit board.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 325+ for a coupling part with coupling movement
actuating means or retaining means in addition to contact of
coupling part, which coupling part is adapted to receive the
edge of a planar board moving parallel to the plane thereof.
Subclass:
636
Contacts within slot engage opposite sides of printed circuit
board:
This subclass is indented under subclass 630. Coupling part
wherein the contacts mounted in the vicinity of the
channel-like aperture or cavity are arranged or formed so
that they engage the opposite planar sides of the printed
circuit board in the vicinity of the edge portion thereof
when the printed circuit board is located within the aperture
or cavity.
Subclass:
637
Separate mutually insulated contacts on opposite longitudinal
sides of slot:
This subclass is indented under subclass 636. Coupling part
wherein the contacts are arranged in two spaced-apart rows
with each row of contacts extending parallel to and spaced
apart from the long transverse axis of the opening to the
aperture or cavity, and wherein the contacts in one row are
electrically insulated from the contacts in the other row.
Subclass:
638
Two or more plural-contact coupling parts combined in one
integral unit:
This subclass is indented under subclass 626. Device
comprising a single unitary structure having two or more
spaced but electrically connected plural-contact coupling
parts embodied therein.
(1) Note. This and the indented subclasses may include, for
example, a unitary device commonly known as a cube tap,
duplex receptacle*, twin receptacle, or multiple receptacle,
etc.; and also included herein is that type of unitary device
often referred to as an adapter which has, for example, a
plural-contact receptacle at one end and a plural-contact
plug at the other end.
SEE OR SEARCH THIS CLASS, SUBCLASS:
61 for an electrical connector combined with a preformed
panel circuit which is specifically designed to receive
plural panel circuit edges.
105 for an adapter with a safety grounding provision.
107 for a duplex receptacle with a safety grounding
provision.
119 for an uninterrupted support rail or uninterrupted
contact with an adapter.
124 for a candle-simulation-type electrical connector
comprising an adapter.
subclasses 218+ for a coupling part which may be
alternatively joined with any one of plural mating coupling
parts having different configurations or with a mating
coupling part from any one of plural, distinct directions.
228 and 235, for a device comprising plural coupling parts
for receiving plural fluorescent or neon lamps.
236 for an adapter for receiving a fluorescent or neon
lamp.
300 for a adapter retained in connection with a mating
coupling part by the presence of a distinct coupling part.
323 for an adapter with coupling part retaining means in
addition to the contact comprising a movable threaded ring.
355 for a device with coupling part retaining means in
addition to the contact comprising plural independent
coupling parts.
365 for an adapter with coupling part retaining means in
addition to the contact comprising a helically threaded
member.
540.1 for a means for supporting plural independent coupling
parts.
subclasses 578+ for an electrical connector including or
for use with a coaxial cable, which connector may constitute
two or more plural-contact coupling parts combined in one
integral unit.
628 for a single-contact electrical connector for
interposition between two plural-contact coupling parts.
631 for an electrical connector comprising plural slots for
electrically interconnecting plural printed circuit boards.
Subclass:
639
Unit includes three or more diverse types of coupling parts:
This subclass is indented under subclass 638. Device wherein
there are at least three different types of plural-contact
coupling parts contained within the single unitary
structure.
(1) Note. Two coupling parts are considered to be
"different" if a mating plural-contact counterpart adapted to
be coupled with one coupling part cannot be coupled with the
other coupling part. Thus, a plural-contact plug having a
male screw-thread-coupling contact and a plural-contact
receptacle having a female screw-thread-coupling contact,
even though complementary to one another, constitute
"different" types of plural-contact coupling parts,
Similarly, two receptacles having spaced prong-receiving
contacts which differ in number, arrangement (i.e., relative
spacing therebetween), cross-sectional shape, or size
constitute "different" types of receptacles if a plug having
spaced pronglike contacts is capable of mating with one
receptacle but not with the other.
Subclass:
640
One coupling part of unit repositionable relative to another
thereof:
This subclass is indented under subclass 638. Device wherein
at least one of the coupling parts contained within the
single unitary structure is connected or joined to the
unitary structure in such a manner that the said coupling
part is movable or shiftable from one position or location to
another relative to another coupling part contained within
the unitary structure.
(1) Note. The coupling parts of these devices are not
adapted to be continuously varied during use, but are only
arranged so that they may be intermittently adjusted. A
device including interrelated connectors specifically
designed with parts relatively movable during use may be
found in subclasses 1+.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 1+ for interrelated connectors having parts
relatively movable during use, and see (1) Note. above.
Subclass:
641
Unit includes coupling part having screwthread-coupling
contact:
This subclass is indented under subclass 638. Device wherein
at least one of the plural-contact coupling parts contained
within the unitary structure carries a contact which either
has screw threads formed thereon or has equivalent
screw-thread-engaging means thereon which cooperates, by
means of a relative screw motion therebetween, with
screw-threads or screw-thread-engaging means formed on a
mating counter-contact, so that the coupling part may be
screw coupled with and thereby electrically joined to a
mating, plural-contact counterpart carrying a
screw-thread-coupling counter-contact.
(1) Note. A document which discloses solely a device
encompassed by the subclass definition set forth herein, but
which fails to specifically claim screw-threading on an
annularily-shaped contact shell, is also included in this and
the indented subclasses.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 296+ for coupling part adapted to be
screw-thread-coupled to a mating counterpart, but in which
the screw-thread-coupling means is not formed on a contact.
Subclass:
642
Plug having surrounding screw-thread-coupling contact:
This subclass is indented under subclass 641. Device wherein
the plural-contact coupling part having the
screw-thread-coupling contact further comprises a plug, and
wherein the screw-thread-coupling contact is formed
cylindrically around a protruding male portion of the plug
and the said contact further has screw threads disposed about
the exterior surface portion thereof, so that the plug may be
screw coupled with and thereby electrically joined to a
mating plural-contact receptacle having a complementary
screw-thread-coupling counter-contact either located within
or forming the plug-receiving recess thereof.
Subclass:
643
Combined with plural receptacles with each having internal
screw-thread-coupling contact:
This subclass is indented under subclass 642. Device wherein
the single unitary structure, in addition to having embodied
therein the plug with the externally disposed
screw-thread-coupling contact, also has embodied therein a
plurality of plural-contact coupling parts in the form of
receptacles, each receptacle includes a contact formed with
screw-thread-coupling means adapted to receive therein or
therebetween, by means of relative screw motion, the
externally disposed screw-thread-coupling counter-contact
carried by another plural-contact plug, whereby each
receptacle may be screw coupled with and thereby electrically
joined to a mating plural-contact plug having a complementary
screw-thread-coupling counter-contact externally located
thereon.
(1) Note. The screw-thread-coupling contact of any
receptacle either may be located within or may form the plug
receiving recess of the receptacle.
(2) Note. Usually, the screw-thread-coupling contact of
each receptacle is a cylindrically hollow member having screw
threads formed on the interior surface portion thereof.
Subclass:
644
Combined with receptacle having internal bayonet-coupling
contact:
This subclass is indented under subclass 642. Device wherein
the single unitary structure, in addition to having embodied
therein the plug with the externally disposed
screw-thread-coupling contact, also has embodied therein, a
plural-contact coupling part in the form of a receptacle
having a contact disposed within a recess extending therein,
which contact or recess has an abutment extending
circumferentially about the longitudinal axis along which the
receptacle is intended to be coupled to a mating
plural-contact plug having a contact which itself extends or
which has a pin or projection thereon which extends radially
of the longitudinal axis along which the receptacle and plug
are intended to be coupled, and wherein the receptacle and
its mating plug are retained in coupled relationship either
by the radially extending contact itself, or by the radially
extending pin or projection on the contact, being received
behind the circumferentially extending abutment of the
receptacle, the engaging motion being first along the
longitudinal coupling axis and then a partial turning about
the said coupling axis.
Subclass:
645
Combined with push-pull-coupling receptacle:
This subclass is indented under subclass 642. Device wherein
the single unitary structure, in addition to having embodied
therein the plug with the externally disposed
screw-thread-coupling contact, also has embodied therein a
plural-contact coupling part in the form of a receptacle
adapted to receive within the interior portion thereof at
least a portion of a complementary plural-contact plug, the
receptacle and its complementary plug being intended to be
engaged and coupled together solely by linearly pushing the
one coupling part directly toward the mating coupling part,
and the receptacle and its complementary plug being intended
to be disengaged from one another solely by linearly pulling
the said one coupling part away from the mating coupling part
in the direction opposite to the direction of the coupling
motion.
Subclass:
646
Wherein the receptacle is adapted to receive plug having
spaced prong-like contacts:
This subclass is indented under subclass 645. Device wherein
the push-pull-coupling receptacle is adapted to be coupled to
a complementary plug having extending therefrom at least two
spaced, elongated, fingerlike counter-contacts whose
longitudinal axes are parallel to the longitudinal axis along
which the one coupling part is intended to be pushed toward
and thereby coupled to the other, and wherein the receptacle
has at least two correspondingly-spaced contacts for
slidingly engaging the elongated fingerlike counter-contacts
along the longitudinal axes thereof whenever the one coupling
part is pushed toward the other.
Subclass:
647
Receptacle having internal screw-thread-coupling contact
combined with plug having spaced, longitudinally engaging,
pronglike contacts:
This subclass is indented under subclass 641. Device wherein
the plural-contact coupling part having the
screw-thread-coupling contact further comprises a receptacle,
and wherein the screw-thread-coupling contact is adapted to
receive therein or therebetween the externally disposed
screw-thread-coupling counter-contact carried by a
complementary plural-contact plug, so that the receptacle may
be screw coupled with and thereby electrically joined to a
mating plural-contact plug, having a complementary
screw-thread-coupling counter-contact externally located
thereon; and wherein the single unitary structure also has
embodied therein a plural-contact coupling part in the form
of a plug having extending therefrom at least two spaced,
elongated, fingerlike contacts for being slidingly engaged
along the longitudinal axes thereof by at least two
correspondingly spaced counter-contacts of a complementary
receptacle, the longitudinal axes of the fingerlike contacts
are disposed parallel to the longitudinal axis along which
the plug or its complementary receptacle is intended to be
pushed toward and thereby coupled to the other.
(1) Note. The screw-thread-coupling contact of the
receptacle either may be located within or may form the
plug-receiving recess of the receptacle.
(2) Note. Usually, the screw-thread-coupling contact is a
cylindrically hollow member having screw-threads formed on
the interior surface portion thereof.
Subclass:
648
Plural receptacles with each having screw-thread-coupling
contact:
This subclass is indented under subclass 641. Device wherein
the single unitary structure has embodied therein a plurality
of plural-contact coupling parts in the form of receptacles,
each receptacle includes a contact formed with
screw-thread-coupling means adapted to receive therein or
therebetween, by means of relative screw motion, the
externally disposed screw-thread-coupling counter-contact
carried by a complementary plural-contact plug, so that each
of the receptacles may be screw coupled with and thereby
electrically joined to a mating plural-contact plug, having a
complementary screw-thread-coupling counter-contact
externally located thereon.
(1) Note. The screw-thread-coupling contact of any
receptacle either may be located within or may form the
plug-receiving recess of the receptacle.
(2) Note. Usually, the screw-thread-coupling contact of
each receptacle is a cylindrically hollow member having screw
threads formed on the interior surface portion thereof.
Subclass:
649
Unit includes plural receptacles with each having
bayonet-coupling contact:
This subclass is indented under subclass 638. Device wherein
the single unitary structure has embodied therein a plurality
of plural-contact coupling parts in the form of receptacles,
each receptacle has a contact disposed with a recess
extending therein, which contact or recess of each of the
receptacles has an abutment extending circumferentially about
the longitudinal axis along which the receptacle is intended
to be coupled to a mating plural-contact plug having a
contact which itself extends or which has a pin or projection
thereon which extends radially of the longitudinal axis along
which the receptacle and plug are intended to be coupled, and
wherein each receptacle and its mating plug are retained in
coupled relationship either by the radially extending contact
itself, or by the radially extending pin or projection on the
contact, being received behind the circumferentially
extending abutment of the receptacle, the engaging motion
being first along the longitudinal coupling axis and then a
partial turning about said coupling axis.
Subclass:
650
Unit includes receptacle for receiving plug having spaced,
longitudinally engaging, pronglike contacts:
This subclass is indented under subclass 638. Device wherein
at least one of the plural-contact coupling parts contained
within the single unitary structure comprises a receptacle
adapted to be coupled to a complementary plug having
extending therefrom at least two spaced, elongated,
fingerlike counter-contacts whose longitudinal axes are
parallel to the longitudinal axis along which the one
coupling part is intended to be pushed toward and thereby
into engagement with other, and wherein the receptacle has at
least two correspondingly spaced contacts for slidingly
engaging the elongated fingerlike counter-contacts along the
longitudinal axes thereof whenever the one coupling part is
longitudinally pushed into embracing relationship with the
other.
(1) Note. Many of the devices included herein are known the
art as "duplex receptacles."
SEE OR SEARCH THIS CLASS, SUBCLASS:
107 for a duplex receptacle with a safety grounding
provision.
Subclass:
651
Combined with plug having spaced, longitudinally engaging,
pronglike contacts:
This subclass is indented under subclass 650. Device wherein
the single unitary structure, in addition to having embodied
therein the receptacle adapted to be coupled to a plug having
spaced fingerlike counter-contacts, also has embodied therein
a plural-contact coupling part in the form of a plug having
extending therefrom at least two spaced, elongated,
fingerlike contacts for being slidingly engaged along the
longitudinal axes thereof by at least two correspondingly
spaced counter-contacts of a complementary receptacle, the
longitudinal axes of the fingerlike contacts are disposed
parallel to the longitudinal axis along which the one
coupling part is intended to be pushed toward and thereby
coupled to the other.
Subclass:
652
Wherein the plug is combined with a plurality of the
receptacles adapted to receive spaced-prong plug:
This subclass is indented under subclass 651. Device wherein
the single unitary structure has embodied therein the plug
having spaced fingerlike contacts extending therefrom, along
with a plurality of the receptacles adapted to be coupled to
a plug having spaced fingerlike counter-contacts extending
therefrom.
Subclass:
653
Combined with diverse type of coupling part:
This subclass is indented under subclass 650. Device wherein
the single unitary structure, in addition to having embodied
therein the receptacle adapted to be coupled to a plug having
spaced fingerlike counter-contacts, also has embodied therein
a plural-contact coupling part which is of a type different
from the said receptacle.
(1) Note. Two coupling parts are considered to be
"different" if a mating plural-contact counter-part designed
for coupling with one of the coupling parts cannot be coupled
with the other coupling part. Thus, two plural-contact
receptacles having spaced prong-receiving contacts which
differ in number, arrangement (i.e., relative spacing
therebetween), cross-sectional shape, or size constitute
"different" types of receptacles if a plug having spaced
pronglike contacts is capable of being coupled to one
receptacle but not to the other.
Subclass:
654
Having receptacle at each of parallel opposed surfaces or
sides:
This subclass is indented under subclass 650. Device wherein
the single unitary structure has embodied therein at least
two receptacles adapted to be coupled to a complementary plug
having extending therefrom at least two spaced, elongated,
fingerlike counter-contacts whose longitudinal axes are
parallel to the longitudinal axis along which the one
coupling part is intended to be pushed toward and thereby
into engagement with the other, and wherein at least two
receptacles are located on the single unitary structure so
that they receive their respective complementary plugs from
directions opposite to one another.
(1) Note. Often the longitudinal engagement axes of the
respective, oppositely directed receptacles are also
aligned.
Subclass:
655
Unit includes plug having spaced, longitudinally engaging,
pronglike contacts:
This subclass is indented under subclass 638. Device wherein
at least one of the plural-contact coupling parts contained
within the single unitary structure comprises a plug having
extending therefrom at least two spaced, elongated,
fingerlike contacts for being slidingly engaged along the
longitudinal axes thereof by at least two correspondingly
spaced counter-contacts of a complementary receptacle, the
longitudinal axes of the fingerlike contacts are disposed
parallel to the longitudinal axis along which the one
coupling part is intended to be pushed toward and thereby
coupled to the other.
Subclass:
656
With common means securing plural conductors to separate
contacts:
This subclass is indented under subclass 626. Coupling part
having a single operating means for clamping or forcibly
engaging separate external conductors* each individually to
separate mutually insulated contacts of the coupling part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 387+ for a connector having piercing means for
contacting external conductors and in which a single operator
may be included which effects simultaneous contacting of the
plural conductors.
711 for an insulating body having a common operator for
simultaneously securing separate, mutually insulated contacts
or conductor-engaging means thereof to separate external
contacts or conductors.
756 for a clamp-type connector for storage battery post in
which the connector has common means for effecting connection
to both a post and a conductor.
subclasses 775+ for various noninsulated types of common
means for effecting connection between plural conductors and
in which special means for engaging the plural conductors is
provided.
Subclass:
657
Screw-thread operated:
This subclass is indented under subclass 656. Coupling part
wherein the clamping or engaging force is caused by the
motion resulting from the rotation of a screw-threaded
member.
Subclass:
658
Having separate through-passageways for enabling securement
of intermediate portion of conductors thereto:
This subclass is indented under subclass 626. Coupling part
wherein the insulating body thereof has spaced channels,
grooves, or openings extending therethrough, so that each
contact of the coupling part may be electrically connected to
a point on an external conductor which is spaced from the
ends of the conductor.
Subclass:
659
Coupling part comprises receptacle having internal
screw-thread-coupling contact:
This subclass is indented under subclass 658. Coupling part
comprising a receptacle having a contact formed with
screw-thread-coupling means adapted to receive therein or
therebetween, by means of relative screw motion, the
externally disposed screw-thread-coupling counter-contact
carried by a mating plural-contact plug, so that the
receptacle may be screw coupled with and thereby electrically
joined to a mating plural-contact plug having a complementary
screw-thread-coupling counter-contact externally located
thereon.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 661+ for a plural-contact coupling part which
may be in the form of a receptacle and in which the
receptacle has a screw-thread-coupling contact for receiving
a mating plug having a screw-thread-coupling counter-contact
externally disposed thereon, and see the search notes
appended thereto.
Subclass:
660
Plural-contact coupling part comprises receptacle or plug:
This subclass is indented under subclass 626. Coupling part
either (a) in the form of a female coupling part denoted as a
receptacle which has its contacts located within the interior
portion thereof, which receptacle further is adapted to have
its contacts receive the counter-contacts located within the
interior portion thereof, which receptacle further is adapted
to have its contacts receive the counter-contacts either
protruding outwardly from or externally disposed on a
complementary male coupling part denoted as a plug whenever
the receptacle is coupled to the mating plug; or (b) in the
form of a male coupling part denoted as a plug which has its
contacts either protruding outwardly therefrom or disposed on
the exterior surface thereof, which plug further is adapted
to have its contacts received by the counter-contacts located
within the interior portion of a complementary female
coupling part denoted as a receptacle whenever the plug is
coupled to the mating receptacle.
Subclass:
661
Having screw-thread-coupling contact:
This subclass is indented under subclass 660. Coupling part
having a contact which either has screw threads formed
thereon or has equivalent screw-thread-engaging means thereon
which cooperates, by means of a relative screw motion
therebetween, with screw threads or screw-thread-engaging
means formed on mating counter-contact, so that the coupling
part may be screw coupled to and thereby electrically joined
to a mating plural-contact counterpart carrying a mating
screw-thread-coupling counter-contact.
(1) Note. A document which discloses solely a device
encompassed by the subclass definition set forth herein, but
which fails to specifically claim the screw threading on a
cylindrical or annularily-shaped contact, is also included in
this and the indented subclasses.
SEE OR SEARCH THIS CLASS, SUBCLASS:
14 for a connector having a swivel joint between a conductor
and a screw-type contact shell.
subclasses 253+ for a coupling part adapted to be coupled
to a mating connector, whereby one of the connectors is screw
threaded, and the couple is engaged or disengaged without
rotary motion.
subclasses 296+ for a coupling part adapted to be
screw-thread-coupled to a mating counterpart, but in which
the screw-thread-coupling means is not part of a contact.
615 for a connector having a screw-thread-coupling contact
combined with a vitreous-type envelope.
subclasses 641+ for a single unitary device having two or
more plural-contact coupling parts embodied therein and in
which at least one of the coupling parts has a
screw-thread-coupling contact.
659 for a receptacle having separate through-passageways for
securing intermediate portion of conductors thereto and
having a screw-thread-coupling contact therein.
Subclass:
662
Screw threads formed on cylindrical or annular contact:
This subclass is indented under subclass 661. Coupling part
wherein the screw-thread-coupling contact is in the form of a
short cylindrically-shaped rod, tube, or shell; and wherein
the screw threads are disposed on a curved surface of the
cylindrically-shaped contact.
Subclass:
663
Screw-threaded center-contact type:
This subclass is indented under subclass 662. Coupling part
wherein the cylindrically-shaped, screw-thread-coupling
contact is disposed substantially on or at the longitudinal
axis along which the coupling part engages its mating
counterpart.
(1) Note. The screw-thread-coupling contact of a coupling
part included in this subclass is usually the innermost of
plural concentric contacts.
Subclass:
664
Plug having screw-thread-coupling contact and also having
resilient or spring-biased center contact:
This subclass is indented under subclass 662. Coupling part
in the form of a plug having the screw-thread-coupling
contact either formed cylindrically around or forming the
male portion of the plug, the screw threads being disposed
about the exterior surface portion of the contact; and
wherein the plug further has a second contact centrally
located at the end of the plug on the longitudinally axis
along which the plug engages its mating receptacle, the
second contact either (a) being formed from resilient
material for yieldable movement of the portion thereof along
the said longitudinal axis of engagement or (b) being
resiliently biased for yieldable movement along the said
longitudinal axis of engagement by the action of a spring
means associated with the plug.
Subclass:
665
Having mutilated, irregular, interrupted, or discontinuous
contact thread:
This subclass is indented under subclass 662. Coupling part
wherein the screw threading disposed on the
screw-thread-coupling contact is broken, deformed, or of a
noncontinuous helical configuration.
(1) Note. The discontinuity of the screw threading on a
cylindrically-shaped contact shaped shell or tube may be due
to the contact shell or tube being composed of an assembly of
two or more separate sections which do not touch one another
when they are mounted together to form the cylindrical
shape.
SEE OR SEARCH THIS CLASS, SUBCLASS:
735 for an annular, screw-threaded contact secured to an
insulating body in which the contact has mutilated,
irregular, interrupted, or discontinuous screw threading.
Subclass:
666
Receptacle having internal screw-thread-coupling contact:
This subclass is indented under subclass 662. Coupling part
in the form of a receptacle having the cylindrically-shaped,
screw-thread-coupling contact forming the female portion of
the receptacle, screw threads being disposed on the interior
surface portion of the contact.
Subclass:
667
And also having resilient or spring-biased center contact:
This subclass is indented under subclass 666. Receptacle
further having a second contact centrally located within the
receptacle on the longitudinal axis along which the
receptacle receives its mating plug, the second contact
either (a) being formed from resilient material for yieldable
movement of a portion thereof along the said longitudinal
axis of engagement or (b) being resiliently biased for
yieldable movement along the said longitudinal axis of
engagement by the action of a spring means associated with
the receptacle.
Subclass:
668
Having only push-pull-engaging contacts spaced along
longitudinal axis of engagement (e.g.., jack-type receptacle
or plug):
This subclass is indented under subclass 660. Coupling part
adapted to be coupled to its mating coupling part solely by
linearly pushing the one coupling part directly toward and
into engagement with the mating coupling part, and the
coupling parts are separated solely by linearly pulling the
said one coupling part away from the other coupling part in
the engaging motion; and wherein the contacts are all either
disposed serially along a line parallel to the longitudinal
axis along which the coupling part engages its mating
coupling part or disposed serially along two or more lines
parallel to but spaced at different distances from the
longitudinal axis along which the coupling part engages its
mating coupling part.
Subclass:
669
Plug having cylindrical or annular contacts of substantially
the same diameter (e.g.., jack-type plug):
This subclass is indented under subclass 668. Coupling part
in the form of a plug, and wherein all of the contacts and
the intervening material electrically insulating each of the
contacts from one another together form a
receptacle-receiving male part which is cylindrical or
rodlike in structure.
Subclass:
670
Having coupling contact requiring successive relative motions
in different directions to complete the coupling:
This subclass is indented under subclass 660. Coupling part
either (a) wherein at least one of the contacts thereof has
means thereon adapted to cooperate with complementary means
on the mating coupling part, or (b) wherein the coupling part
has means thereon adapted to cooperate with complementary
means on at least one of the counter-contacts of the mating
coupling part; and wherein the said means on either the
contact or the coupling part enables the coupling part to be
locked or retained in coupled engagement with its mating
coupling part, the one coupling part being moved first in one
direction relative to the other coupling part and then moved
in a different direction relative to the other coupling
part.
(1) Note. A configuration or shape of a contact or
counter-contact which performs the function specified herein
for the means on a contact or counter-contact is also
considered to be encompassed by the said means.
Subclass:
671
Having bayonet-coupling contact:
This subclass is indented under subclass 670. Coupling part
comprising either (a) a plug having a contact which extends
or which has a pin or projection thereon which extends
radially of the longitudinal axis along which the plug is
intended to be coupled to its mating plural-contact
receptacle; or (b) a receptacle having a contact disposed
within a recess extending therein, which contact or recess
has an abutment extending circumferentially about the
longitudinal axis along which the receptacle is intended to
be coupled to its mating plural-contact plug; and wherein the
plug and its mating receptacle are locked or retained in
coupled relationship by the radially extending contact of the
plug or by the radially extending pin or projection on the
contact of the plug being received behind the
circumferentially extending abutment of the receptacle, the
engaging motion being first along the longitudinal coupling
axis and then a partial turning about the said coupling
axis.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 332+ for a coupling part with a bayonet-type
retaining means operating between the coupling part and its
mating coupling part, which bayonet-type retaining means is
in addition to any retaining means formed or located on one
or more contacts of the coupling part.
Subclass:
672
Bayonet-coupling contact comprises cylindrical-shaped ring or
shell:
This subclass is indented under subclass 671. Coupling part
wherein the locking or retaining contact, which requires the
engaging motion between the coupling part and its mating
coupling part to be first along the longitudinal coupling
axis and then a partial turning about the said coupling axis,
is further in the form of a short tube or shell-like member
having a circularly-shaped cross-section, and wherein the
coupling part either (a) is a plug in which the male portion
thereof is in the form of a cylinder for insertion into the
recess of the mating receptacle and the locking or retaining
contact surrounds or forms the male portion of the plug, or
(b) is a receptacle in which the female portion thereof is in
the form of a cylindrically-shaped recess for receiving the
male portion of the mating plug and the locking or retaining
contact either is located within and forms the interior
cylindrical surface of the female portion of the receptacle
or forms the female portion of the receptacle.
Subclass:
673
Having plural bayonet-coupling contacts:
This subclass is indented under subclass 671. Coupling part
carrying at least two mutually insulated, locking or
retaining contacts, each of which requires the engaging
motion between the coupling part and its mating coupling part
to be first along the longitudinal coupling axis and then a
partial turning about the said coupling axis.
Subclass:
674
Polarized:
This subclass is indented under subclass 673. Coupling part
further having indexing or keying means formed thereon or
attachable thereto, which indexing or keying means is
intended to cooperate with complementary indexing or keying
means on a mating coupling part, so that either (a) the
various contacts of the coupling part must always be
associated with the same corresponding counter-contacts on
the mating coupling part whenever the coupling part is
coupled to its mating coupling part, or (b) the coupling part
must be capable of being coupled to only one specific, but to
no other, mating coupling part among a plurality of mating
coupling parts which are all structurally identical except
for some variation of the indexing or keying means thereon.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 677+ for a coupling part having polarizing
means, and the search notes appended thereto.
Subclass:
675
Having annular, push-pull-engaging contact concentrically
disposed about longitudinal axis of engagement:
This subclass is indented under subclass 660. Coupling part
intended to be coupled to its mating coupling part solely by
linearly pushing the one coupling part directly toward and
into engagement with the mating coupling part, and the
coupling part is separated from its mating coupling part
solely by linearly pulling the said one coupling part away
from the other coupling part in the direction opposite to the
direction of the engaging motion; and wherein at least one of
the contacts of the coupling part is in the form of a
cylindrically-shaped tube, sleeve, or shell or in form of a
circularly-shaped ring, and the axis around which the contact
is cylindrically or circularly disposed is coincident with
the longitudinal axis along which the coupling part engages
its mating coupling part.
Subclass:
676
Having push-pull engaging contacts spaced along planar side
wall transverse to longitudinal engagement axis (e.g..,
telephone jack or plug):
This subclass is indented under subclass 660. Coupling part
adapted to be engaged with and disengaged from its mating
coupling part solely by movement of one part relative to the
other along a straight line passing through both coupling
parts; the coupling part includes a planar contact-carrying
wall surface extending parallel to the straight line produced
by the coupling or uncoupling movement; and the contacts are
spaced along a straight line on the planar wall surface
perpendicular to the straight line produced by the coupling
or uncoupling movement.
SEE OR SEARCH THIS CLASS, SUBCLASS:
344 for a similar plural-contact coupling part having a
retaining means in addition to a contact.
Subclass:
677
Polarized:
This subclass is indented under subclass 660. Coupling part
having indexing or keying means formed thereon or attachable
thereto, which indexing or keying means is intended to
cooperate with complementary indexing or keying means on a
mating coupling part, so that either (a) the various contacts
of the coupling part must always be associated with the same
corresponding counter-contacts on the mating coupling part
whenever the coupling part is coupled to its mating coupling
part, or (b) the coupling part must be capable of being
coupled to only one specific, but to no other, mating
coupling part among a plurality of mating coupling parts
which are all structurally identical except for some
variation of the indexing or keying means thereon.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 92+ for an electrical connector which may be
polarized for safety grounding purposes.
633 for a plural-contact coupling part adapted to be coupled
to the edge of a printed circuit board, the coupling part
further including an indexing or keying means.
674 for a coupling part having plural bayonet-coupling
contacts and further including an indexing or keying means.
Subclass:
678
By asymmetric disposition or asymmetric shape of duplicate
contacts:
This subclass is indented under subclass 677. Coupling part
wherein all of the contact are identical; the identical
contacts either (a) are randomly or irregularly disposed on
the coupling part and are adapted to engage correspondingly
disposed counter-contacts on the mating coupling part, so
that the coupling part can be coupled to its mating coupling
part at only one relative disposition of the coupling parts;
or (b) have an irregular shape, the irregular shape of each
contact enabling the contact to engage a
complementarily-shaped counter-contact on a mating coupling
part in only one relative disposition of the contact and its
counter-contact, so that the coupling part can be coupled to
its mating coupling part at only one relative disposition of
the coupling parts.
Subclass:
679
By having or receiving contacts of similar type which are
unequal in size or shape:
This subclass is indented under subclass 677. Coupling part
either (a) wherein at least one of the contacts carried by
the coupling part has a size dimension or a cross-sectional
shape different from all the other contacts and yet is still
similar in general configuration and structure to the other
contacts and still functions to engage its corresponding
counter-contact in the same manner as the other contacts, so
that the coupling part can be coupled to its mating coupling
part at only one relative disposition of the coupling parts;
or (b) wherein the body of the coupling part has openings
through or into which counter-contacts correspondingly
disposed on a mating coupling part must be introduced in
order to engage the contacts carried by the coupling part so
as to complete the electrical coupling, at least one of the
openings has a size dimension or a cross-sectional shape
different from all the other openings in order to accommodate
counter-contacts having complementary sizes or shapes, so
that the coupling part can be coupled to its mating coupling
part at only one relative disposition of the coupling parts.
Subclass:
680
By key or guideway:
This subclass is indented under subclass 677. Coupling part
either (a) having a groove or slot thereon disposed parallel
to the axis along which the coupling part engages its mating
coupling part, which groove or slot is intended to cooperate
with a member carried by the mating coupling part by
slidingly receiving the member within the groove or slot to
fix the relative angular relationship of the coupling parts
about the longitudinal engagement axis whenever they are
coupled; or (b) having a member thereon adapted to cooperate
with a groove or slot disposed on the mating coupling part
parallel to the axis along which the coupling part engages
its mating coupling part, which member is intended to ride in
said groove or slot to fix the relative angular relationship
of the coupling parts about the longitudinal engagement axis
whenever they are coupled.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 374+ for a coupling part having guiding means
which may serve to polarize the coupling part.
Subclass:
681
User adjustable key or guideway:
This subclass is indented under subclass 680. Coupling part
wherein the indexing or keying means, which either provides
the groove or slot or provides the member which cooperates
with a groove or slot, is further capable of (a) being
selectively shifted about on the body of the coupling part
from one location to another, (b) being selectively mounted
to the body of the coupling part at any one of two or more
locations, (c) having its orientation relative to the body of
the coupling part selectively changed, or (d) being removed
from the body of the coupling part and selectively exchanged
for another indexing or keying means having a different
indexing or keying characteristic.
Subclass:
682
Receptacle for receiving plug having spaced, longitudinally
engaging, prong-like contacts:
This subclass is indented under subclass 660. Coupling parts
in the form of a receptacle which is adapted to be coupled to
a mating coupling part in the form of a plug having extending
therefrom at least two spaced, elongated, fingerlike
counter-contacts whose longitudinal axes are parallel to the
longitudinal axis along which the one coupling part is
intended to be linearly pushed toward and thereby into
engagement with the other coupling part, and wherein the
receptacle carries at least two correspondingly spaced
contacts for slidingly engaging the elongated fingerlike
counter-contacts along the longitudinal axes thereof whenever
the one coupling part is pushed into embracing relationship
with the other coupling part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 106+ for a receptacle for receiving a
three-prong coupling part including a safety ground prong.
subclasses 218+ for a coupling part having an alternatively
connected coupling face.
225 for a contact tap between normally engaged coupling
parts.
subclasses 226+ for a coupling part having a fluorescent or
neon lamp.
subclasses 246+ for an electrical connector having a
self-aligning contact.
subclasses 266+ for a coupling part having a handle or
means to move a contact laterally to permit uncoupling.
subclasses 374+ for a coupling part with guiding means for
mating coupling part.
517 for a power measuring meter coupling part.
subclasses 597+ for a coupling part including flexing
insulation and having plural, laterally spaced, prong
sockets.
subclasses 638+ particularly subclasses 646 and 650+, for a
single unitary device including two or more plural-contact
coupling parts, at least one of which is a receptacle adapted
to receive a spaced-prong plug.
Subclass:
683
Adapted to receive base connector of electron tube:
This subclass is indented under subclass 682. Receptacle
specifically intended to be coupled to a plug which carries
or is intended to carrying an electric space discharge device
of the electron-tube type.
(1) Note. The term "electron tube" is interpreted to mean
an electronic device in which conduction by electrons takes
place through a vacuum or a gaseous medium within a sealed
glass or metal container and which has various uses based on
the controlled flow of electrons. Various specialized types
of, or alternative names for, an electron tube include: an
X-ray tube, cathode-ray tube, vacuum tube, theremionic tube,
or electrical valve (British terminology).
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 56+ 168, 182, 220, 280, 356, 360, 375, 414, 419,
541, 558, 602, and 605, for a receptacle adapted to receive
the base connector of an electron tube, which receptacle is
combined with other features provided for in this class.
Subclass:
684
Receptacle body formed of thin, superposed plates or discs of
insulation:
This subclass is indented under subclass 683. Receptacle
wherein the insulating body forming the receptacle is
composed of a plurality of flat, thin, sheetlike places of
insulation which are layered or stacked one atop another or
located in spaced, face-to-face relationship one above
another and which carry the contacts.
Subclass:
685
Having only three prong-receiving recesses arranged to define
apices of a triangle:
This subclass is indented under subclass 682. Receptacle
wherein the insulating body of the receptacle has three
sockets or apertures extending therein parallel to the
longitudinal axis of engagement of the coupling, the openings
of the sockets or apertures being nonlinearly arranged across
the coupling face of the receptacle; and wherein the
receptacle has only three contacts, each of which is located
either within or directly behind a said socket or aperture so
that the fingerlike counter-contacts extending from the
mating plug must be introduced within or passed through the
sockets or apertures to complete the electrical coupling.
Subclass:
686
Having multipart insulating body or casing:
This subclass is indented under subclass 682. Receptacle
wherein the body of insulation is segmental, divided, or
otherwise composed of an assembly of two or more sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
599 634+, 684+, 695+, and 701, for a coupling part having a
multipart insulating body.
707 712+, 724, and 731, for an electrical connector having a
multipart insulating body.
Subclass:
687
Divided parallel to longitudinal engagement axis (e.g..,
formed of two casing halves):
This subclass is indented under subclass 686. Receptacle
wherein the insulating body is separable along at least one
line generally parallel to the longitudinal axis along which
the receptacle is intended to engage its mating plug.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 465+ for an electrical connector comprising a
longitudinally divided connector housing for gripping a
conductor to provide stress relief for the conductor to
terminal joint.
696 for a spaced-prong plug having an insulating housing
divided parallel to the longitudinal engagement axis of the
plug.
731 for an electrical connector housing made of insulating
material and divided parallel to the longitudinal engagement
axis of the connector.
Subclass:
688
Formed of superposed planar sheets or plates of insulation:
This subclass is indented under subclass 686. Receptacle
wherein the insulating body is composed of a plurality of
thin, flat, sheetlike pieces of insulation which are layered
or stacked one atop another, or located in spaced,
face-to-face relationship one above the other.
Subclass:
689
Planar insulating cover overlying insulating body or casing:
This subclass is indented under subclass 686. Receptacle
wherein the insulating body is composed of (a) a main
contact-carrying housing having an opening leading into an
externally accessible interior portion and (b) a separate
thin, flat closure member removably secured to the main
housing to close-off the opening leading into the interior
portion of the housing.
Subclass:
690
Insulating parts secured together by screw-threaded means:
This subclass is indented under subclass 686. Receptacle
wherein the insulating sections separably forming the
insulating body are held together by means having screw
threads formed thereon, the screw-thread-carrying means being
either a portion of the insulating sections or an additional
member cooperating with the sections.
Subclass:
691
Having additional resilient member cooperating with contact
to increase grip on contact of mating plug:
This subclass is indented under subclass 682. Receptacle
including a resilient means operatively associated with at
least one of the contacts thereof, but not part of the
contact itself, for applying pressure, over and above what
the contact itself may apply, to the fingerlike
counter-contact of the plug whenever the receptacle and plug
are in coupled relationship so as to either help maintain the
coupled relationship of the receptacle and plug or enhance
the transfer of electrical current from one contact to its
mating contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
833 for a metallic spring clip, per se, having a resilient
securing part for receiving the end contact of an elongated
fuselike component inserted transverse to the longitudinal
axis of the component, which spring clip is combined with a
separate means to increase the clamping pressure of the
spring clip.
839 for a metallic connector or contact, per se, having a
resiliently urged securing part, which connector or contact
is combined with an additional reinforcing spring means.
Subclass:
692
Plug having spaced, longitudinally engaging, prong-like
contacts:
This subclass is indented under subclass 660. Coupling part
in the form of a plug having extending therefrom at least two
spaced, elongated, fingerlike contacts whose longitudinal
axes are parallel to the longitudinal axis along which the
one coupling part is intended to be linearly pushed toward
and into engagement with its mating coupling part, and
wherein the contacts of the plug are slidingly engaged along
the longitudinal axes thereof by the counter-contacts of the
mating receptacle whenever the one coupling part is pushed
into embracing relationship with its mating coupling part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 106+ for a three-prong coupling part including a
ground prong.
subclasses 149+ for an electrical connector combined with a
prong cover.
subclasses 266+ for a coupling part having a handle or
means to move a contact laterally to permit uncoupling, and
see the Search Notes appended thereto for the bases of lamps
or electron tubes.
subclasses 374+ for a coupling part with guiding means for
mating with a complementary coupling part.
568 for a coupling part supported by a randomly manipulated
appliance (e.g.., electric iron).
subclasses 597+ for a coupling part including flexing
insulation and having plural, laterally spaced, prongs.
subclasses 617+ for a plug having spaced, longitudinally
engaging, prong contacts combined with a vitreous-type
envelope.
subclasses 638+ particularly subclasses 647, 651+ and 655,
for a single unitary device which includes two or more
plural-contact coupling parts, at least one of the coupling
parts being a spaced-prong plug.
Subclass:
693
With insulative covering about part of protruding portion of
each contact:
This subclass is indented under subclass 692. Plug wherein
each of the contacts protruding from the insulating body of
the plug has an additional coating or sheath formed of
insulating material which encloses or covers a part of the
outwardly protruding portion of the contact.
(1) Note. Generally, the purpose of the insulative sheath
covering a portion of the pronglike contacts is to prevent
electrical shock to the person who may inadvertently grasp
the pronglike contacts with his hand while plugging or
unplugging the plug into or from its mating receptacle.
Subclass:
694
Having wire conductor receiving passageway extending
perpendicular to longitudinal axes of contacts:
This subclass is indented under subclass 692. Plug having a
socket or aperture extending into the insulating body thereof
generally at a right angle to the longitudinal axes of the
fingerlike contacts, which sockets or aperture is intended to
receive a wire-type or cable-type conductor therein for
electrical securement to one or more of the contacts.
Subclass:
695
Having multipart insulating body:
This subclass is indented under subclass 692. Plug wherein
the body of insulation is segmental, divided, or otherwise
composed of an assembly of two of more sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
599 634+, 684+, 686+, and 701, for a coupling part having a
multipart insulating body.
707 712+, 724, and 731, for an electrical connector having a
multipart insulating body.
Subclass:
696
Divided parallel to longitudinal engagement axis (e.g..,
formed of two casing halves):
This subclass is indented under subclass 695. Plug wherein
the insulating body is separable along at least one line
generally parallel to the longitudinal axis along which the
plug is intended to engage its mating receptacle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 465+ for an electrical connector comprising a
longitudinally divided connector housing for gripping a
conductor to provide stress relief for the conductor to
terminal joint.
687 for a receptacle for a spaced-prong plug, which
receptacle includes an insulating housing divided parallel to
the longitudinal engagement axis of the receptacle.
731 for an electrical connector housing made of insulating
material which is divided parallel to the longitudinal
engagement axis of the connector.
Subclass:
697
Having means other than screw-threaded means for securing
wire-type conductor to contact:
This subclass is indented under subclass 692. Plug including
means, other than a means having screw threads thereon, for
enabling the end of a wire-type conductor or terminal secured
to such end of a wire-type conductor to be mechanically and
electrically fastened or clamped to a contact carried by the
plug.
(1) Note. The conductor may be either separably secured to
the contact (e.g.., by a resiliently biased portion of the
contact) or permanently secured to the contact (e.g.., by
crimping a portion of the contact onto the conductor or by
soldering the conductor to the contact).
Subclass:
698
Receptacle for transversely receiving elongated fuselike
component having contact at each end thereof:
This subclass is indented under subclass 660. Receptacle
specifically adapted to be electrically coupled to a narrow,
tube-shaped plug having a counter-contact located at each of
the longitudinally spaced-apart ends thereof, the plug being
intended to be moved into coupled engagement with the
receptacle by pushing the plug toward the receptacle along a
line perpendicular to the longitudinal axis of the plug; and
wherein the receptacle has two contacts which are spaced
apart from one another along the coupling face thereof a
distance approximately equal to the longitudinal length of
the plug, so that the longitudinal length of the plug lies
along a line passing through the spaced-apart contacts of the
receptacle whenever the receptacle is coupled to the plug.
(1) Note. Usually, the plug adapted to be coupled to the
receptacle provided herein is in the form of a cartridge-type
fuse.
(2) Note. The cross-sectional shape of the tube-shaped plug
may be circular, square, hexagonal, elliptical, etc.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 239+ for a coupling part specially designed to
receive a fluorescent or neon lamp, which coupling part is
further designed for transverse receipt of a lamp contact.
subclasses 249+ particularly subclass 250, for a receptacle
having two directly opposed contact arms for receiving a
connector therebetween, one of the contact arms being
self-aligning.
subclasses 830+ for a spring-actuated resilient metallic
contact, per se, for receiving an end contact of an elongated
fuselike component inserted transverse to the longitudinal
axis of the component.
Subclass:
699.1
Having only two duplicate contacts arranged bilaterally
symmetric about longitudinal axis of engagement:
This subclass is indented under subclass 660. Coupling part
carrying only two identical contacts which are spaced apart
and electrically insulated from one another, wherein the two
contacts taken together are disposed bilaterally symmetric
about the longitudinal axis along which the coupling part is
intended to be engaged and coupled with its mating coupling
part.
(1) Note. The bilaterally symmetric disposition of the two
duplicate contacts of a plug or receptacle in this subclass
also means that each contact is annularly spaced about the
longitudinal axis of engagement 180 degrees from the other
contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
619 for a coupling part having only two duplicate contacts
arranged bilaterally symmetric about the longitudinal axis of
engagement, wherein the coupling part is carried by a
glasslike body.
Subclass:
699.2
Lamp-receiving socket:
This subclass is indented under subclass 699.1. Coupling part
particularly adapted to detachably receive and electrically
couple to a member intended to radiate light utilizing an
environment-excluding, vacuum-maintaining envelope.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 336+ for a lamp-receiving socket with
coupling-movement actuating means or retaining means in
addition to the contact of the coupling part. Also, see the
additional search notes therein.
Subclass:
700
Having spring-biased, plunger-type contact movable along line
parallel to longitudinal axis of engagement:
This subclass is indented under subclass 660. Coupling part
wherein at least one of the contacts carried thereby is in
the form of a pistonlike member which is mounted for
reciprocative movement relative to the coupling part whenever
the one coupling part is moved into or out of engagement with
its mating coupling part, the reciprocative movement being
along a line parallel to the longitudinal axis of the
coupling part or parallel to the longitudinal axis along
which the coupling part is intended to engage its mating
coupling part, and wherein the pistonlike contact member is
further resiliently biased for yieldable movement along the
said line by the action of a spring means carried by the
coupling part.
SEE OR SEARCH THIS CLASS, SUBCLASS:
824 for a spring-biased butt contact, per se.
Subclass:
701
Having modular or multipart insulating body:
This subclass is indented under subclass 660. Coupling part
either (a) wherein the body of insulating includes means for
enabling the coupling part to be separably joined or
assembled with one or more other coupling parts which are
substantially identical in structure to the first coupling
part so as to build up an assembly composed of any desired
number of duplicate coupling parts, or (b) wherein the body
of insulation is segmental, divided, or otherwise composed of
an assembly of two or more sections.
(1) Note. The multipart insulating body in this subclass
refers only to a single coupling part. Thus, two discrete
coupling parts joined to form an electrical joint are not
considered to be subject matter for this subclass unless each
of the individual coupling parts is composed of a multipart
insulating body.
SEE OR SEARCH THIS CLASS, SUBCLASS:
594 for a coupling part having flexing insulation for
resiliently interlocking with an adjacent modular coupling
part.
599 634+, 684, 686+, and 695+, for a coupling part having a
multipart insulating body.
707 712+, 724, and 731, for an electrical connector having a
multipart insulating body.
Subclass:
702
Insulating body comprising or for use with cylindrical cap
and shell type lamp receptacle casing:
This subclass is indented under subclass 625. Insulating body
either (a) in the form of a housing composed of a hollow
insulating cylinder and a removable insulating cover for
closing off one end of the cylinder, the insulating housing
being adapted to contain a plural-contact receptacle which is
accessed though the remaining open end of the cylinder by a
mating cylindrical plug of the type having one of its
contacts in the form of a cylinder or annulus surrounding the
cylindrical plug; or (b) adapted to be enclosed within a
housing composed of a hollow metallic cylinder and a
removable metallic cover for closing off one end of the
cylinder, the housing being adapted to contain a
plural-contact receptacle which is accessed through the
remaining open end of the cylinder by a mating cylindrical
plug of the type having one of its contacts in the form of a
cylinder or annulus surrounding the cylindrical plug.
SEE OR SEARCH THIS CLASS, SUBCLASS:
753 for a cylindrical metallic cap and shell- type lamp
receptacle casing, per se.
Subclass:
703
Insulating lining or contact support within separable,
metallic cap and shell casing:
This subclass is indented under subclass 702. Insulating body
combined with and enclosed within a housing composed of a
hollow metallic cylinder and a removable metallic cover, and
wherein the body of insulation either (a) is in the form of a
thin insulating sleeve or tube or in the form of a thin
insulating disc so that the metallic cylinder or metallic
cover is separated from the plural-contact receptacle by
nonconductive material, or (b) has or is adapted to have
contacts of conductor securing means secured thereto.
Subclass:
704
Insulating lining or contact support within metallic cap
casing:
This subclass is indented under subclass 702. Insulating body
combined with the removable metallic cover forming part of a
housing, and wherein the body of insulation either (a) is in
the form of a thin insulating disc located adjacent the
interior surface of the cover so that the metallic cover is
separated from the plural-material, or (b) has or is adapted
to have contacts or conductor securing means secured
thereto.
Subclass:
705
Insulating lining or contact support within metallic shell
casing:
This subclass is indented under subclass 702. Insulating body
combined with a hollow metallic cylinder forming part of a
housing, and wherein the body of insulation either (a) is in
the form of a thin insulating sleeve or tube located adjacent
the interior surface of the cylinder so that the metallic
cylinder is separated from the plural-contact receptacle by
nonconductive material, or (b) has or is adapted to have
contacts or conductor securing means secured thereto.
Subclass:
706
Insulating lining for interior of metallic cap or shell
casing:
This subclass is indented under subclass 702. Insulating body
either (a) in the form of a thin insulating sleeve or tube
adapted to be located adjacent the interior surface of the
hollow metallic cylinder forming part of a housing so that
the metallic cylinder is separated from the plural-contact
receptacle by nonconductive material, or (b) in the form of
thin insulting disc adapted to be located adjacent the
interior surface of the removable metallic cover forming part
of a housing so that the metallic cover is separated from the
plural-contact receptacle by nonconductive material.
Subclass:
707
Separable insulating cap and shell casing:
This subclass is indented under subclass 702. Insulating body
in the form of a housing composed of a hollow insulating
cylinder and a removable insulating cover for closing off one
end of the cylinder, the plural-contact receptacle adapted to
be enclosed by the housing being electrically coupled to the
mating plug though the remaining open end of the cylinder.
SEE OR SEARCH THIS CLASS, SUBCLASS:
703 704 and 705, for a separable metallic cap and shell
casing, or cap or shell portion thereof, combined with an
insulating lining or contact support.
753 for a cylindrical metallic cap and shell- type lamp
receptacle casing, per se.
Subclass:
708
Insulating body providing direct contact or engagement of
duplicate terminals or conductors:
This subclass is indented under subclass 625. Electrical
connector wherein the insulating body thereof includes means
for physically associating either a plurality of identical
wire-type conductors* or a plurality of identical
wire-type-conductor end terminals into touching engagement
with one another so as to electrically join them together.
(1) Note. Since a connector included in this subclass does
not rely upon a contact or any other conductive,
current-carrying part to electrically interconnect the
duplicate conductors or terminals, a connector in this
subclass will often consist entirely of insulation.
(2) Note. The mere recitation in a claim that the identical
conductors or terminals are in contact with each other is not
sufficient for classification in this subclass. To be
classified in this subclass, some structural modification of
the connector which particularly adapts it to make an
electrical connection in which the connected conductors or
terminals directly contact each other must be claimed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 778+ and 792+, for a metallic connector or
contact having a movable or resilient securing part for
providing direct contact or engagement of plural conductors
or conductor end terminals.
Subclass:
709
Insulating body having plural mutually insulated terminals or
contacts (e.g.., terminal block):
This subclass is indented under subclass 625. Electrical
connector wherein two or more current-carrying terminals,
contacts,* conductor-securing means, or other metallic
connectors are carried by an electrically insulating body in
a relatively fixed, spaced-apart relationship with one
another and in electrical insulation from one another.
(1) Note. A connector included in this and the indented
subclasses differs from a plural-contact coupling part (as
found in subclasses 626+) in that a connector included herein
is neither adapted nor in any other way intended to be
coupled or mated to a single complementary insulating body
carrying plural mutually insulated contacts.
(2) Note. One common type of connector included herein
(usually known as a terminal block or board) has a first
means to receive and electrically interconnect separate
wire-type conductors or separate wire-type conductor end
terminals and has a second means to receive and electrically
interconnect another set of separate wire-type conductors or
another set of separate wire-type conductor end terminals;
the said another set of conductors remaining, however,
electrically insulated from the first set of conductors.
(3) Note. Any of the metallic connectors, terminals, or
conductor securing means carried by a terminal block or board
included herein may simply be in the form of a screw or nut
securing means around which a wire-type conductor is intended
to be wound, or it may be in the form of a clip for receiving
a complementary wire-type conductor or wire-type conductor
end terminal, but in every case the wire-type conductors
received by such terminal block or board are physically
separate elements.
(4) Note. Also included herein (particularly in subclasses
710 and 712+) is a single insulating body (commonly known as
a "modular" terminal block or board) which usually has a
single current-carrying bus or commoning bar having two or
more electrically interconnected terminals, contacts, or
conductor-securing means thereon. This "modular" terminal
block or board is particularly adapted and intended to be
separably joined or assembled with or more other terminal
blocks or boards which are substantially identical in
structure to the first said block or board, so that an
assembly composed of any desired number of identical terminal
blocks or boards may be built up. The resultant assembly is
thus comprised of a composite insulating body carrying a
plurality of mutually insulated terminals, contacts, or
conductor-securing means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 723+ for an insulating body carrying spaced,
electrically interconnected, duplicate terminals, contacts,
conductor-securing mans, or other metallic connectors.
Subclass:
710
Duplicate insulating blocks or boards interconnected by
frangible or severable part:
This subclass is indented under subclass 709. Electrical
connector wherein the insulating body thereof is composed of
a plurality of identical insulating body parts which are all
integrally joined in side-by-side relationship to one another
by intervening web means; each body part carries at least one
terminal, conductor-securing means, or other metallic
connector thereon; and the intervening web means forming
integral joint between any two adjacent body parts is adapted
to be readily broken or cut so as to enable separation
therebetween and to thereby enable utilization of a composite
body having any selected number of identical body parts.
SEE OR SEARCH THIS CLASS, SUBCLASS:
590 for a storage strip made of yieldable nonconductive
material carrying a plurality of a similar coupling parts.
885 for a storage carrying detachable contacts.
Subclass:
711
With common operator for simultaneously securing separate
contacts thereof to separate external contacts or
conductors:
This subclass is indented under subclass 709. Electrical
connector having a single manipulatable means thereon for
simultaneously clamping or otherwise forcibly engaging two or
more separate external contacts or conductors each
individually to two or more separate, mutually insulated
contacts or conductor-engaging means carried by the
connector, so that each contact or conductor-engaging means
of the connector may be electrically joined to a respective
external contact or conductor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 387+ for a connector having piercing means for
contacting external conductors and in which a single operator
may be included which effects simultaneous contacting of the
plural conductors.
subclasses 656+ for a plural-contact coupling part having a
common means for securing plural conductors to separate
contacts.
756 for a clamp-type connector for a storage battery post in
which the connector has a common means for effecting
connection to both a post and a conductor.
subclasses 775+ for various noninsulated types of common
means for effecting connection between plural conductors and
in which special means for engaging the plural conductors is
provided.
Subclass:
712
Modular or multipart insulating body:
This subclass is indented under subclass 709. Electrical
connector either (a) including means for enabling the
connector to be separably joined to or assembled with one or
more other connectors which are substantially identical in
structure to the first connector so that an assembly composed
of any desired number of substantially identical connectors
may be built up, or (b) wherein the body of insulation is
segmental, divided, or otherwise composed of an assembly of
two or more sections.
(1) Note. Usually, a "modular" connector (commonly known as
a "modular" terminal block or board) carries only
current-carrying bus or commoning bar, and the bus or
commoning bar in turn carries two or more electrically
interconnected terminals, contacts, or conductor-securing
means thereon. However, whenever this "modular" block or
board is assembled with one or more other "modular" blocks or
boards which are similar to the first, the resultant assembly
of "modular" terminal blocks or boards forms a composite
insulating body carrying a plurality of mutually insulated
terminals, contacts, or conductor-securing means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
599 634+, 684, 686+, 695+, and 701, for a coupling part
having a multipart insulating body.
707 724 and 731, for an electrical connector having a
multipart insulating body.
Subclass:
713
Relatively movable insulating body parts:
This subclass is indented under subclass 712. Electrical
connector wherein the insulating sections or segments forming
the insulating body are held together by means enabling one
of the sections or segments to be moved relative to another
while remaining assembled to the one or more other sections
or segments.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 296+ for a coupling part with coupling movement
actuating means or with retaining means, other than on a
contact, for retaining coupled connectors together.
635 for a coupling part adapted to receive an edge of a
printed circuit board and which is composed of relatively
movable insulating body parts so that the pressure of the
contacts thereof upon the contacts of the printed circuit
board may be altered.
Subclass:
714
Formed of three or more thin, flat, superposed layers,
plates, or sheets of insulation:
This subclass is indented under subclass 712. Electrical
connector wherein the insulating body thereof is composed of
at least three thin, flat, sheetlike pieces of insulation
which are layered in spaced, face-to-face relationship one
above another.
Subclass:
715
Modular insulating block or board:
This subclass is indented under subclass 712. Electrical
connector including means for enabling the connector to be
separably joined to or assembled with one or more other
connectors which are substantially identical in structure to
the first connector so that an assembly composed of any
desired number of substantially identical connectors may be
built up.
SEE OR SEARCH THIS CLASS, SUBCLASS:
594 for a coupling part having flexing insulation for
resiliently interlocking with an adjacent modular coupling
part.
701 for a plural-contact receptacle or plug having a modular
insulating body.
712 for search notes to related subject matter, and see
especially (1) Note appended thereto for a further discussion
of the term "modular."
724 for an electrical connector having a modular or
multipart insulating body carrying spaced, electrically
interconnected, duplicate terminals or contacts.
Subclass:
716
With support track for receiving plural insulating blocks or
boards:
This subclass is indented under subclass 715. Electrical
connector combined with an elongated means for holding or
retaining the connector in side-by-side relationship with one
or more other connectors which are substantially identical in
structure to the first connector so that a plurality of the
connectors may be supported together in assembled
relationship.
(1) Note. Usually, the elongated means for holding or
retaining a plurality of the connectors in assembled
relationship is somewhat in the form of an elongated C-or
U-shaped channel or rail.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 527+ especially subclass 532, for a coupling
part combined with a means for supporting the coupling part.
Subclass:
717
Having integral means to interlock or interfit with a
duplicate insulating block or board:
This subclass is indented under subclass 715. Electrical
connector having unitary means thereon adapted to be mated to
or interengaged with complementary unitary means on at least
one of the other connectors to or with which the first said
connector is to be joined or assembled, so that unitary means
on the connector cooperating with the complementary unitary
means on at least one other connector permits the connectors
to be assembled together and maintained in joined
relationship.
SEE OR SEARCH THIS CLASS, SUBCLASS:
594 for a coupling part having flexing insulation for
resiliently interlocking with an adjacent modular coupling
part.
701 for a plural-contact receptacle or plug having a modular
insulating body.
Subclass:
718
Having protective cover formed from insulating material:
This subclass is indented under subclass 712. Electrical
connector wherein the insulating body is composed of (a) a
main body member which carries the current-carrying parts of
the connector and (b) a closure member which is either
movably secured or removably attached to the main body
member, the closure member is intended to be manipulated or
attached to enclose or otherwise close-off the
current-carrying parts from the exterior of the connector or,
alternatively, be manipulated or removed to permit access to
the current-carrying parts of the connector.
Subclass:
719
With conductor fanning means:
This subclass is indented under subclass 709. Electrical
connector having thereon means to guide or position a
plurality of wire-type conductors so as to prevent
entanglement of the conductors whenever they are attached to
the connector.
Subclass:
720
Terminals or contacts secured by permanently bending or
deforming metallic part onto insulation:
This subclass is indented under subclass 709. Electrical
connector wherein the terminals, contacts, conductor-securing
means, or other metallic connectors are fastened or attached
to the insulating body (a) by permanently bending, crimping,
or deforming a malleable portion of each terminal, contact
conductor-securing means, or other metallic connector onto or
into a portion of the insulating body or (b) by permanently
bending, crimping, or deforming a separate metallic rivet or
other separate portion of the insulating body or onto a
portion of each terminal, contact, conductor-securing means,
or other metallic connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 741+ for the combination of an insulating body
and a metallic connector or contact in which the metallic
connector or contact is secured to the insulating body by
permanently bending, crimping, or deforming a part thereof or
a separate metallic part onto the insulating body.
870 for a metallic connector or contact, per se, which is
adapted to be secured to an insulating body by permanently
bending, crimping, or deforming a part thereof or a separate
metallic part onto the insulating body.
Subclass:
721
Having three or more spaced, electrically interconnected,
duplicate terminals or contacts:
This subclass is indented under subclass 709. Electrical
connector wherein at least one of the mutually insulated
terminals, contacts, conductor-securing means, or other
metallic connectors carried by the insulating body is spaced
apart from and electrically connected to at least two other
spaced-apart terminals, contacts, conductor-securing means,
or other metallic connectors which are identical to the first
said terminal, contact, conductor-securing means, or other
metallic connector and which are also carried by the
insulating body.
(1) Note. Usually, the three or more spaced, electrically
interconnected, duplicate terminals, contacts,
conductor-securing means, or other metallic connectors are
electrically interconnected by means of a bus bar, neutral
bar, shorting bar, or other similar current-carrying means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 723+ for an insulating body with spaced
electrically interconnected, duplicate terminals, contacts,
conductor-securing means, or other metallic connectors; but
in which no other terminals, contacts, conductor-securing
means, or other metallic connectors, insulated from the
interconnected terminals, etc., are included.
subclasses 755+ for an uninsulated connector having spaced
electrically interconnected means for securing plural
conductors or connectors thereto.
Subclass:
722
Terminals or contacts embedded in insulating body:
This subclass is indented under subclass 709. Electrical
connector wherein the terminals, contacts, conductor-securing
means, or other metallic connectors are secured or fastened
to the insulating body (a) by applying either heat or
pressure to at least a portion of the insulating body to
thereby deform it about at least a portion of each terminal,
contact, conductor-securing means, or other metallic
connector, (b) by casting the metallic parts within or onto
the insulating body, (c) by welding the metallic parts and
insulating body to one another, or (d) by applying glue or
other adhesive cementlike material between the insulating
body and the metallic parts.
SEE OR SEARCH THIS CLASS, SUBCLASS:
736 for the combination of an insulating body and a metallic
connector or contact in which the metallic connector or
contact is secured to the insulating body by heat-molding or
cold-deforming the insulation about the connector or contact
or by means of a casting, welding, or cementing process.
Subclass:
723
Insulating body with spaced, electrically interconnected,
duplicate terminals or contacts:
This subclass is indented under subclass 625. Electrical
connector wherein two or more substantially identical,
current-carrying terminals, contacts,* conductor-securing
means, or other metallic connectors are carried by an
electrically insulating body in a relatively fixed,
spaced-apart relationship with one another, so that any one
terminal, contact, conductor-securing means, or other
metallic connector is at the same electrical potential as any
other.
(1) Note. Usually, the two or more spaced, electrically
interconnected, substantially identical terminals, contacts,
conductor-securing means, or other metallic connectors are
electrically joined by means of a bus bar, neutral bar,
shorting bar, or other similar current-carrying means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 709+ for an insulating body having plural,
mutually insulated terminals or contacts in which it often
happens that at least one of the mutually insulated
terminals, contacts, conductor-securing means, or other
metallic connectors is also electrically connected to other
spaced-apart terminals, contacts, etc. which are identical to
the said at least one terminal, contact etc.
subclasses 775+ for an uninsulated connector having spaced
electrically interconnected means for securing plural
conductors or connectors thereto.
Subclass:
724
Modular or multipart insulating body:
This subclass is indented under subclass 723. Electrical
connector either (a) including means for enabling the
connector to be separably joined to or assembled with one or
more other connectors which are substantially identical in
structure to the first connector so that an assembly composed
of any desired number of substantially identical connectors
may be built up, the assembly having all terminals, contacts,
conductor-securing means, or other metallic connectors
thereof electrically joined together; or (b) wherein the body
of insulation is segmental, divided, or otherwise composed of
an assembly of two or more sections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
599 634+, 684, 686+, 695+, and 701, for coupling part having
a multipart insulating body.
subclasses 712+ for a modular or multipart insulating body
providing or having plural spaced, mutually insulated
terminals, contacts, conductor-securing means, or other
metallic connectors, and see (1) Note appended thereto.
731 for an electrical connector having a multipart
insulating body.
Subclass:
725
Having movable insulated part for securing conductor or
mating connector thereto:
This subclass is indented under subclass 625. Electrical
connector wherein a part of the connector structure is either
electrically insulated from the current-carrying portions of
the connector or the part itself is formed in whole or in
part of insulating material, which part is movable to
electrically and mechanically connect a conductor or
complementary connector thereto or is movable to electrically
and mechanically release or disconnect a conductor or
complementary connector therefrom.
(1) Note. The movable insulated securing part may be, for
example, a lever, handle, push button, nut, screw etc.
(2) Note. A movable insulated part which constitutes merely
a sleeve or housing for enclosing a connection and which is
moved into position after the connected parts have been
brought together has been excluded from this and the indented
subclasses.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 266+ for a coupling part having a handle or
means to move a contact laterally to permit uncoupling of
joined coupling parts.
738 and 750, for a connector in which an insulating tube,
sleeve or cap concentrically surrounds at least a portion of
the metallic part of the connector, and see (2) Note above.
subclasses 754+ and 775+, for an uninsulated connector
having a movable or resilient securing part.
Subclass:
726
Clamp-type connector for storage battery post:
This subclass is indented under subclass 725. Electrical
connector specialized or particularly adapted to grasp or be
secured to the terminal of a storage battery by compressive
or wedging action.
SEE OR SEARCH THIS CLASS, SUBCLASS:
202 for a coupling part comprising a tapered post or a
mating part thereof (e.g.., a battery post) and having a
contact encompassed by a liquid storage chamber.
388 for an electrical connector having a cutter-type contact
and adapted to engage a tapered post (e.g.., a storage
battery terminal).
504 for an electrical connector adapted to connect to a
battery and which is combined with a flaccid conductor and
with an additional connector spaced therealong.
522 for an electrical connector comprising or mating with a
tapered post (e.g.., a storage battery terminal), which
connector includes a contact cover or case for restricting
environmental effects.
subclasses 754+ for an uninsulated clamp-type connector
adapted to be secured to a storage battery terminal.
Subclass:
727
Screw-thread-operated securing part:
This subclass is indented under subclass 725. Electrical
connector either (a) wherein the movable insulated connecting
part carries screw threads thereon whereby the insulated
connecting part is moved by screwing or unscrewing the same,
or (b) wherein the connector includes another movable member
which carries screw threads thereon and which is operatively
associated with the movable insulated connecting part so that
the insulated connecting part may be moved by screwing or
unscrewing the said another movable member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
738 and 750, for a connector in which an insulating tube,
sleeve, or cap concentrically surrounds at least portion of
the metallic part of the connector, and see (2) Note appended
to subclass 725 above.
subclasses 754+ and 775+, for an uninsulated connector
having a screw-thread-operated securing part.
Subclass:
728
With spring operating on conductive clamp portion of securing
part:
This subclass is indented under subclass 727. Electrical
connector wherein the portion of the movable insulated
connecting part which directly contacts and connects a
conductor or complementary connector to the connector is a
movable current-carrying clamp member; and wherein the
connector further carries a resilient member operatively
associated with the clamp member to resiliently bias or move
the clamp member in addition to or independently of the
movement of the insulated connecting part so as to facilitate
the connection of a conductor or complementary connector to
the connector or to facilitate or effect the release or
disconnection of a conductor or complementary connector from
the connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
729 for a connector having a movable insulated part for
securing a conductor or mating connector thereto in which the
securing part is spring-operated or resilient, and see the
search not appended thereto.
Subclass:
729
Spring-operated or resilient securing part:
This subclass is indented under subclass 725. Electrical
connector wherein the movable insulated connecting part is
resiliently urged or moved in one direction by the action of
a resilient portion of the insulated connecting part or by
the action of a separate resilient member carried by the
connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
759 786+ and 816+, for an uninsulated connector having a
spring-operated or resilient securing part.
Subclass:
730
Terminal connector having insulating tube or sleeve adapted
to be crimped or heat-shrunk onto wire conductor:
This subclass is indented under subclass 625. Electrical
connector adapted to be electrically and mechanically secured
to an insulated wire-type conductor; the insulating material
of the connector is in the form of a hollow, sleevelike
member which surrounds the conductive, conductor-securing
portion of the connector and is adapted to also surround or
receive therein a portion of the insulating covering or
coating of the conductor; and the sleevelike member is of an
insulating material which is either (a) capable of being
plastically deformed by the application thereto of a clamping
or crimping pressure, so that the sleevelike member is
thereby formed tightly about the insulating covering or
coating of the conductor or (b) capable or having its hollow
interior plastically reduced in radial size by the
application thereto of heat, so that the sleevelike member is
thereby formed tightly about the insulating covering or
coating of the conductor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
523 for an electrical connector with a contact cover or case
in the form of an elastic or heat-shrunk cable grip for
restricting environmental effects.
subclasses 865+ for metallic terminal connector, per se,
which has a conductor sheath engaging means.
Subclass:
731
Insulating body divided parallel to longitudinal axis of
engagement (e.g.., formed of two casing halves):
This subclass is indented under subclass 625. Electrical
connector wherein the body of insulation is segmental,
divided, or otherwise composed of an assembly of two or more
sections or segments; the insulating body being separable
along at least one line generally parallel to the
longitudinal axis along which the connector is intended to
engage and mate with a complementary connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 465+ for an electrical connector comprising a
longitudinally divided connector housing for gripping a
conductor to provide stress relief for the conductor to
terminal joint.
687 for a receptacle for a spaced-prong plug, which
receptacle includes an insulating body or casing divided
parallel to the longitudinal axis of engagement with mating
plug.
696 for a spaced-prong plug having an insulating body or
casing divided parallel to the longitudinal axis of
engagement with its mating receptacle.
Subclass:
732
Interfitting or abutting insulating bodies carried by
separate mating connectors:
This subclass is indented under subclass 625. Electrical
connectors comprising two metallic connectors which are
complementary to one another and adapted to be separably
connected or coupled together to form an electrical joint,
each of the two metallic connectors carries or is secured to
a separate insulating body being so configured as to engage
each other in overlapping, interengaging, or touching
relationship.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 271+ for an electrical connector combined with a
sealing element or material for cooperation with a mating
connector (e.g.., gasket), and see the search notes appended
thereto.
subclasses 278+ for an electrical connector having a
resilient housing for sealing with a mating connector to
prevent moisture, dust, or the foreign matter from reaching
the interior region of the coupled connectors.
283 for an electrical connector having a housing which
sealing fits with the housing of a mating connector for the
purpose of the housings when they are joined, and see the
search notes appended thereto.
Subclass:
733.1
Metallic connector or contact secured to insulation:
This subclass is indented under subclass 625. Electrical
connector wherein a metallic terminal, contact,
conductor-securing means, or other metallic connector is
carried by an insulating body; and the metallic terminal,
contact, conductor-securing means, or other metallic
connector includes means to attach or fasten it to the
insulating body.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 586+ for a coupling part including flexing
insulation in which the yieldability of the insulation is
utilized in the use or assembly of the coupling part.
subclasses 869+ for a metallic connector or contact, per
se, having means enabling it to be secured to an insulating
body which carries it.
SEE OR SEARCH CLASS:
29, Metal Working, subclasses 747+ for a means to assemble
or disassemble a terminal or connector.
Subclass:
734
Annular or center contact secured to lamp-type insulating
receptacle or base:
This subclass is indented under subclass 733.1. Electrical
connector wherein the insulating body has a contact attached
or fastened thereto and is either (a) in the form of a
receptacle having a cylindrical blind recess extending
partially therein for receiving the cylindrical male portion
of a mating plug of the type which carries a light-emitting
device, or (b) in the form of a plug of the type which
carries a light-emitting device and which carries a
cylindrical male portion adapted to be received within the
cylindrical recess of a mating receptacle; and wherein the
contact is either (1) in the form of a cylindrically-shaped
tube, shell, or ring and is symmetrically located within the
cylindrical recess of the receptacle or symmetrically located
on the exterior surface of the cylindrical male portion of
the plug, or (2) in the form of a disc or button and is
centrally located at the bottom of the cylindrical recess of
the receptacle or centrally located on the end of the
cylindrical male portion of the plug.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 613+ 641+, 649, 662+, 672, and 675, for a
plural-contact plug or receptacle having at least one annular
contact disposed concentrically around the longitudinal axis
of engagement with its mating counterpart, such plug or
receptacle usually also having an axial contact or another
annular contact coaxial with the longitudinal axis.
Subclass:
735
Screw-threaded contact having mutilated, irregular,
interrupted, or discontinuous screw thread:
This subclass is indented under subclass 734. Electrical
connector wherein the contact attached or fastened to the
insulating body is in the form of a cylindrically-shaped tube
or shell, which cylindrically-shaped contact has screw
threads disposed on a curved surface thereof for cooperating
by means of a relative screw motion therebetween with screw
threads or equivalent screw-thread-engaging means on the
mating counter-contact of a mating connector, and wherein the
screw threading disposed on the contact is broken, deformed,
or of a noncontinuous helical configuration.
(1) Note. The discontinuity of the screw-threading on the
cylindrically-shaped contact shell or tube may be due to the
contact shell or tube being composed of an assembly of two or
more separate sections which do not quite touch or align with
one another when they are mounted together to form the
cylindrical shape.
SEE OR SEARCH THIS CLASS, SUBCLASS:
665 for a plural-contact coupling part in which one of the
contacts thereof is a cylindrically-shaped tube or shell
which carries screw threads thereon, and in which the
screw-threading on the contact is mutilated, irregular,
interrupted, or discontinuous.
802 for a screw-threaded lamp-shell type contact having a
resilient or spring biased securing part, the screw-threading
of which may be interrupted or discontinuous.
Subclass:
736
Secured by heat-molding or cold-deforming insulation or by
casting, welding, or cementing:
This subclass is indented under subclass 733.1. Electrical
connector wherein the metallic terminal, contact,
conductor-securing means, or other metallic connector
(hereinafter referred to as metallic connector part) is
attached or fastened to the insulating body (a) by applying
either heat or pressure to previously unformed insulating
material or to a portion of a previously formed insulating
body to thereby plastically form or plastically deform the
insulation about or onto a portion of the metallic connector
part, (b) by applying heat to the metallic connector part
until it is softened or molten and then pressing, shaping, or
pouring it onto or into the insulation body, (c) by applying
heat to one or both the previously formed and previously
engaged metallic connector part and insulating body so that
they are fused to one another, or (d) applying glue or other
adhesive cementlike material between the insulating body and
the metallic connector part.
(1) Note. Excluded from this subclass are those devices in
which a metallic terminal or contact is secured to the
insulating body by the terminal or contact having serrated,
pointed, roughened, or toothlike part which bites or
penetrates into the insulation. Such devices, even though
the insulation might be considered to be plastically deformed
at the securing region by the penetration thereinto of a
serrated or toothlike part of a terminal or contact, are
found in subclasses 387+.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 387+ for a metallic terminal or contact secured
to an insulating body by the terminal or contact having a
roughened, serrated, pointed, or toothlike part which bites
into the insulation, and see (1) Note above.
SEE OR SEARCH CLASS:
174, Electricity: Conductors and Insulators, subclass 189
and 196 for a molded joint between a line insulator and an
insulator terminal element.
264, Plastic and Nonmetallic Article Shaping or Treating:
Processes, for a process for molding plastic insulating
material and see especially subclass 272.11 for a process
for securing a contact or connector to insulation by
molding.
403, Joints and Connections, subclasses 265+ for a molded
joint in general.
425, Plastic Article or Earthenware Shaping or Treating:
Apparatus, for an apparatus for molding plastic insulating
material.
Subclass:
737
Secured to insulation by screw-threaded means:
This subclass is indented under subclass 733.1. Electrical
connector wherein the metallic terminal, contact,
conductor-securing means, or other metallic connector is
attached or fastened to the insulating body by means having
screw threads formed thereon, the screw-thread-carrying means
being a portion of the insulating body, a portion of the
terminal, contact conductor-securing means, or other metallic
connector, or portion of an additional member cooperating
with the insulating body and the metallic part to hold the
same together.
Subclass:
738
Insulating tube, sleeve, or cap concentrically surrounding
part of connector:
This subclass is indented under subclass 737. Electrical
connector wherein the insulating body is in the form of
either a hollow, generally cylindrical, sleevelike member or
a generally cylindrical, cuplike cover member, which
insulating member surrounds or covers at least a portion of
the terminal, contact, conductor-securing means, or other
metallic connector within the interior thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
750 for metallic connector or contact secured to an
insulating body in which the insulating body is in the form
of a tube, sleeve, or cap concentrically surrounding a part
of the connector or contact.
Subclass:
739
Including resilient or spring-biased part for securing
wire-conductor or mating connector thereto:
This subclass is indented under subclass 737. Electrical
connector wherein the metallic terminal, contact
conductor-securing means, or other metallic connector
includes a part which is movable to electrically and
mechanically connect a wire-type conductor or complementary
metallic connector thereto; and wherein the movable
connecting part is resiliently urged or moved in one
direction either by the action of a resilient portion of the
connecting part or by the action of the separate resilient
member carried by the connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
729 for a connector having an insulated, spring-operated or
resilient securing part.
759 786+ and 816+, for an uninsulated connector having a
spring-operated or resilient securing part.
Subclass:
740
Secured to insulation by bayonet engagement:
This subclass is indented under subclass 733.1. Electrical
connector wherein the metallic terminal, contact, or
conductor securing means (hereinafter referred to as metallic
connector part) is retained in attached or fastened
relationship to the insulating body by a pin or projection
extending radially of the axis along which the metallic
connector part is initially brought into engagement with the
insulating body, the pin or projection being received behind
a circumferentially extending abutment located in the
insulating body, the attaching motion being first along the
said axis along which the metallic connector part is first
brought into engagement with the insulating body and then a
partial turning about the said axis.
Subclass:
741
Secured by permanently bending, deforming, or crimping
metallic part:
This subclass is indented under subclass 733.1. Electrical
connector wherein the metallic terminal, contact,
conductor-securing means, or other metallic connector is
attached or fastened to the insulating body (a) by
permanently bending, crimping, or deforming a malleable
portion of the terminal, contact, conductor-securing means,
or other metallic connector onto or into a portion of the
insulating body or (b) by permanently bending, crimping, or
deforming a separate metallic rivet or other separate
metallic securing means onto or into a portion of the
insulating body or onto a portion of the terminal, contact
conductor-securing means, or other metallic connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
720 for an insulating body having plural, mutually
insulated, metallic terminals or contacts in which the
terminals or contacts are secured to the insulating body by
permanently bending or deforming a metallic part onto the
insulation.
870 for a metallic connector or contact, per se, which is
adapted to be secured to an insulating body by permanently
bending, crimping, or deforming a part thereof or a separate
metallic part.
Subclass:
742
Having separate bendable or deformable securing part (e.g..,
rivet):
This subclass is indented under subclass 741. Electrical
connector wherein the metallic terminal, contact
conductor-securing means, or other metallic connector is
attached or fastened to the insulating body by permanently
bending, crimping, or deforming a separate metallic rivet or
other separate metallic securing means onto or into a portion
of the insulating body or onto a portion of the terminal,
contact, conductor-securing means, or other metallic
connector.
Subclass:
743
Resilient or spring-biased socket contact or connector:
This subclass is indented under subclass 741. Electrical
connector wherein the connector attached or fastened to the
insulating body is in the form of a female member for
slidingly receiving in electrical engagement therewith a
mating metallic male contact or connector in the form of a
pronglike or pluglike member; and wherein the female contact
or connector either is made at least in part of resilient
material or has a movable clamping portion which is
resiliently urged or moved in one direction by the action of
a separate resilient member cooperatively associated with the
female contact or connector, so that, whenever the female
contact or connector and its mating male contact or connector
are in coupled relationship, the resiliency of the female
contact or connector or the resiliency of the separate
resilient member cooperating with the movable clamping
portion maintains or helps to maintain the coupled
relationship or enhances the transfer of electrical current
from one contact or connector to its mating contact or
connector.
Subclass:
744
Secured by resiliently biased part latching behind shoulder
or into recess:
This subclass is indented under subclass 733.1. Electrical
connector wherein the means to attach or fasten the metallic
connector or contact to the insulating body comprises a
yieldable or yieldably operated retaining tongue, projection,
or shoulder carried by the metallic connector or contact (or
by the insulating body) for being yieldably urged to latch
and remain behind a cooperating retaining shoulder or
abutment carried by the insulating body (or by the metallic
connector or contact) whenever the metallic connector or
contact and the insulating body are interengaged for
attachment therebetween.
SEE OR SEARCH THIS CLASS, SUBCLASS:
595 for a coupling part including flexing insulation in
which a hinged or flexed detent on the insulation engages to
secure a contact within a coupling part housing.
603 for a coupling part including flexing insulation in
which the yieldable insulation is urged to retain a contact
within a coupling part housing.
751 for a metallic connector or contact secured to
insulation by a part of the connector or contact resiliently
urged to grip the insulation.
subclasses 871+ for a metallic connector or contact, per
se, which is adapted to be secured to an insulating body by a
resiliently biased retaining part latching behind a retaining
shoulder.
873 for a metallic connector or contact, per se, adapted to
be secured to insulation by a part of the connector or
contact resiliently urged to grip the insulation.
Subclass:
745
Separate latching part secured to contact prior to engagement
with insulation:
This subclass is indented under subclass 744. Electrical
connector wherein the latchable tongue, projection, or
shoulder is part of a separate member which is attached or
fastened to the metallic connector or contact before the
metallic connector or contact is interengaged with the
insulating body.
Subclass:
746
Latching part unitary with metallic connector or contact:
This subclass is indented under subclass 744. Electrical
connector wherein the latchable tongue, projection, or
shoulder and the metallic connector or contact are of single
one-piece construction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
872 for a metallic connector or contact, per se, adapted to
be secured to an insulating body by a resiliently biased
retaining part unitary with the connector or contact latching
behind a retaining shoulder in the insulating body.
Subclass:
747
Coupling part type contact inserted into insulation from
coupling end:
This subclass is indented under subclass 746. Electrical
connector wherein the metallic contact or terminal attached
or fastened to the insulating body is in the form of either a
male or female member adapted to be electrically engaged,
respectively, with a mating female or male contact or
terminal by sliding one within the other along the
longitudinal axes thereof; and wherein the resilient latching
attachment or fastening of the contact or terminal is
accomplished by linearly pushing it into the insulating body
from the same direction as the contact or terminal itself is
intended to be engaged by its mating contact or terminal.
Subclass:
748
Resilient socket contact for surrounding or engaging opposed
surfaces of mating plug contact:
This subclass is indented under subclass 746. Electrical
connector wherein the contact or terminal attached or
fastened to the insulating body is in the form of a female
member for slidingly receiving in electrical engagement
therewith a mating metallic male contact or terminal in the
from of a pronglike or pluglike member; the female contact or
terminal either being made of resilient metallic material or
having a movable metallic part which is urged or moved toward
an opposed metallic clamping part by the action of a separate
resilient member so that the resiliency of the female contact
or terminal imposes a gripping force upon the mating male
contact or terminal; the female contact or terminal being
either in the form of a resilient or resiliently biased tube
for receiving and gripping the mating male contact or
terminal or in the form of a bifurcated member having opposed
furcations, at least one of which is resilient or resiliently
biased toward the other furcation for receiving and gripping
the mating male contact or terminal therebetween.
(1) Note. A resilient socket contact of the type which
engages and resiliently biases against only one side of a
mating male contact is excluded from these subclasses.
Excluded, for example, would be a resilient socket contact
located within a male-contact receiving opening of an
insulating housing, which contact resiliently gripping an
inserted male contact by resiliently pushing against one side
of the male contact thereby forcing the opposite side thereof
against an interior wall of the opening.
Subclass:
749
Adapted to have secured wire conductor extending transverse
to longitudinal coupling axis:
This subclass is indented under subclass 748. Electrical
connector wherein the resilient socket contact or terminal
includes means for mechanically attaching in electrical
engagement therewith an elongated wire-type conductor; and
wherein the design of the conductor-attaching means is such
that the longitudinal axis of the attached portion of the
wire-type conductor is disposed at generally a right angle to
the longitudinal axis along which the socket contact or
terminal is intended to receive its mating male contact or
terminal.
Subclass:
750
Insulating tube, sleeve, or cap concentrically surrounding
part of connector:
This subclass is indented under subclass 733.1. Electrical
connector wherein the insulating body is in the form of
either a hollow, generally cylindrical, sleevelike member or
a generally cylindrical, cup cover member, which insulating
member surrounds or covers at least a portion of the
terminal, contact, conductor-securing means, or other
metallic connector within the interior thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
738 for a metallic connector or contact secured to an
insulating body by screw-threaded means and in which the
insulating body is in the form of a tube, sleeve, or cap
concentrically surrounding a part of the connector or
contact.
Subclass:
751
Secured by part resiliently gripping insulation:
This subclass is indented under subclass 733.1. Electrical
connector wherein the metallic connector is attached or
fastened to the insulating body by the metallic connector
having on the insulation-engaging portion thereof a retaining
means which is yieldably urged to grip or clamp onto a
portion of the insulating body so as to hold the connector to
the insulating body.
SEE OR SEARCH THIS CLASS, SUBCLASS:
603 for a coupling part including flexing insulation in
which the yieldable insulation is urged to retain the contact
within a distinct coupling part housing.
subclasses 744+ for a metallic connector or contact secured
to an insulating body by a resiliently biased part latching
behind a retaining shoulder, and see the Search Notes
appended thereto.
873 for a metallic connector or contact, per se, which is
adapted to be secured to an insulating body by a part
resiliently gripping the insulation.
Subclass:
752
Secured by superposition of insulating body parts:
This subclass is indented under subclass 733.1. Electrical
connector wherein the metallic contact, terminal, or other
conductor-securing means (hereinafter referred to as metallic
connector part) is attached or fastened to the insulating
body during the assembly of the insulating body which is
initially composed of separate and distinct segments or
sections; the segments or sections of the insulating body,
when assembled into a whole body, have at least one retaining
shoulder or other retaining formation formed on the metallic
connector part to retain the metallic connector part to the
insulating body when it has been fully assembled into a whole
body.
(1) Note. Also included herein is a connector in which the
various parts of the insulating body have generally parallel
matching faces and the metallic connector part is retained in
the insulating body by pressure applied by the parallel
matching faces of the assembled insulating body parts.
SEE OR SEARCH THIS CLASS, SUBCLASS:
731 for an electrical connector having an insulating body
divided parallel to the longitudinal axis of engagement with
a mating connector, and see the Search Notes appended thereto
for the locations of other connectors having a longitudinally
divided insulating housing.
Subclass:
752.5
With guiding means for inserted contact:
This subclass is indented under subclass 733.1. Electrical
connector wherein the insulated body includes a provision to
cooperate with a contact to slidingly direct the contact and
the insulating body to assume a desired alignment as the
contact is mated with the insulating body.
SEE OR SEARCH THIS CLASS, SUBCLASS:
64 for an electrical connector that is part of a preformed
panel arrangement with a guide for directing panel circuit
movement.
subclasses 297+ for an electrical connector with a guiding
means for receiving a longitudinally moved communications
device (e.g.., an automobile radio) with coupling
movement-actuating means or retaining means in addition to a
contact.
subclasses 374+ for an electrical connector with a guiding
means that effects mating, generally.
SEE OR SEARCH CLASS:
200, Electricity: Circuit Makers and Breakers, for an
electrical contact intended to make and break with mating
contact under controlled or guided movement, wherein both
contacts are considered to be an integral member.
Subclass:
753
CYLINDRICAL METALLIC CAP AND SHELL TYPE LAMP RECEPTACLE
CASING:
This subclass is indented under the class definition. Device
in the form of a housing composed of a hollow metallic
cylinder and a removable metallic cover for closing off one
end of the cylinder, the metallic housing being adapted to
contain a plural-contact receptacle which is accessed through
the remaining open end of the cylinder by a mating
cylindrical plug of the type having one of its contacts in
the form of a cylinder or annulus surrounding the cylindrical
plug.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 702+ for an insulating lining or contact support
within a cylindrical metallic cap and shell-type lamp
receptacle casing.
707 for a cylindrical cap and shell-type lamp receptacle
casing made of insulating material.
Subclass:
754
METALLIC CLAMP-TYPE CONNECTOR FOR STORAGE BATTERY TERMINAL:
This subclass is indented under the class definition.
Electrical connector consisting solely of metallic material
and specialized or particularly adapted to grasp or be
secured to the terminal of a storage battery by compressive
or wedging action.
(1) Note. To be classified in this and the indented
subclasses, the connector must be disclosed as being used
with a storage battery; the claims need not necessarily
recite such use.
SEE OR SEARCH THIS CLASS, SUBCLASS:
202 for a coupling part comprising a tapered post or a
mating part therefor (e.g.., a battery post) and having a
contact encompassed by a liquid storage chamber.
388 for an electrical connector having a cutter-type
contact, which connector is adapted to engage a tapered post
(e.g.., a storage battery terminal).
522 for an electrical connector comprising or mating with a
tapered post (e.g.., a storage battery terminal), which
connector includes a contact cover or case for restricting
environmental effects.
524 for an electrical connector comprising corrosion
resistant conducting material other than lead.
726 for a clamp-type connector for a storage battery post,
the connector having a movable insulated part for securing it
to the battery post or a conductor thereto.
SEE OR SEARCH CLASS:
429, Chemistry: Electrical Current Producing Apparatus,
Product, and Process, for a battery having connector
structure.
Subclass:
755
For threaded-receptacle type terminal flush with battery wall
(e.g.., for side terminal type battery):
This subclass is indented under subclass 754. Electrical
connector specialized or particularly adapted to be secured
to a storage battery terminal which extends from within the
interior of the battery case to approximately the exterior
surface of a wall of the battery case, the battery terminal
further including an internally screw-threaded recess or bore
opening to the exterior surface of the battery wall, so that
the connector may be secured to the terminal by a compressive
pressure caused by the motion resulting from rotation of a
screw, bolt, or other male screw-threaded member.
(1) Note. To be classified in this subclass, the connector
must be disclosed as being used with a storage battery having
a threaded-receiver type of terminal which is substantially
flush with the outer surface of one of the battery casing
walls; the claims need not necessarily recite such battery
terminal structure, but may be drawn only to connector
structure.
Subclass:
756
Common securing means for post and conductor:
This subclass is indented under subclass 754. Electrical
connector having a clamp for attachment to a battery terminal
post and in addition having a connector portion for securing
a conductor with a single actuating device for effecting both
connections.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 775+ for an uninsulated connector which is not
of the type for clamping to a storage battery post, but which
has a common actuating means for securing plural conductors.
Subclass:
757
With clamp-to-post joint separator:
This subclass is indented under subclass 754. Electrical
connector having some positive means to break the joint
between the battery terminal post and clamp connector by
causing movement of the connector or a part thereof with
respect to the terminal post.
(1) Note. In these connectors the coupling is not removed
completely from the battery post, nor need it be even
electrically separated therefrom. The joint separating means
in these connectors is intended primarily to break a "frozen"
joint to permit further separation of the parts by other
means. A connector which has means for separating one
coupling part of a coupling from another coupling part may be
found in subclasses 152+.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 152+ and see (1) Note above.
180 for a connector having means to separate contacts by a
snap or quick-break action.
258 for a coupling part with a latching means and tether or
explosive to unlatch from a mating part.
subclasses 266+ for a coupling part having a handle or
means to move a contact laterally to permit uncoupling.
Subclass:
758
Clamp secured to and separated from post by same
screw-threaded member:
This subclass is indented under subclass 757. Electrical
connector wherein the means to break the joint between the
battery terminal post and the clamp connector comprises a
screw-threaded member, which screw-threaded member is also
the means by which the clamp connector is placed into
gripping engagement with the battery terminal post; the
motion resulting from rotating the screw-threaded member in
one direction causes the clamping pressure to be applied to
the terminal post, while the motion resulting from rotating
the screw-threaded member in the opposite direction causes
the joint between the terminal post and the clamp connector
to be broken.
Subclass:
759
Spring-actuated or resilient clamp:
This subclass is indented under subclass 754. Electrical
connector wherein the clamping force is caused by the action
of an elastic body tending to return to its normal shape
after being distorted.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 816+ for an uninsulated connector which is not
of the type for clamping to a storage battery post, but which
has a spring-actuated or resilient securing part, and see the
Search Notes appended thereto.
Subclass:
760
With reinforcing insert:
This subclass is indented under subclass 754. Electrical
connector wherein the body of the connector has a body of
relatively strong material embedded therein for the purpose
of strengthening the clamp structure.
Subclass:
761
Deformable C- or U-clamp:
This subclass is indented under subclass 754. Electrical
connector having a flexing one-piece loop in the general
shape of a C or U and having means for forcing the ends
thereof toward one another so as to flex the loop into
gripping engagement with a storage battery post enclosed
thereby.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 799+ for a connector structure comprising a
circumferentially tensioned flexible strap or band, and see
the notes appended thereto for other similar connector
structures.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., subclasses 568+ for a
clasp, clip, or support clamp having a gripping member
shifted by an operator.
403, Joints and Connections, subclasses 274+ for a joint
wherein a member is deformed beyond its elastic limit to
effect the joint, and subclasses 289+ for a joint wherein a
member is provided with a split end having laterally movable
opposed portions to effect the joint.
Subclass:
762
Screw-thread operated:
This subclass is indented under subclass 761. Electrical
connector wherein the means for forcing the ends of the loop
toward one another comprises a screw-threaded member.
Subclass:
763
With plural conductor terminals:
This subclass is indented under subclass 762. Electrical
connector having at least two separate and distinct means
thereon for electrically and mechanically securing a
conductor thereto, so that either (a) two or more conductors
may be attached simultaneously to the connector, or (b) a
single conductor may be attached to the connector at one of
the two or more available locations thereon.
Subclass:
764
With means for removably securing conductor thereto:
This subclass is indented under subclass 762. Electrical
connector having means thereon for electrically and
mechanically securing a conductor thereto, which securing
means also enables ready disconnection of a secured conductor
from the connector.
Subclass:
765
Screw-thread operated:
This subclass is indented under subclass 754. Electrical
connector wherein the clamping pressure is caused by the
motion resulting from the relative rotation of mated
screw-threaded members.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 762+ for a screw-thread operated deformable C-
or U-clamp.
subclasses 801+ for an uninsulated connector which is not
of the type for clamping to a storage battery post, but which
has a screw-thread operated securing part, and see especially
the notes appended thereto for the location of other
screw-threaded fastening or securing means.
Subclass:
766
Screw or nut coaxial with post:
This subclass is indented under subclass 765. Electrical
connector wherein the longitudinal axis of the battery post
and the axis about which the screw-threaded member is rotated
are in line.
SEE OR SEARCH THIS CLASS, SUBCLASS:
805 and see the notes attached thereto for other connectors
in which a screw-threaded securing member is coaxial with an
attached conductor.
Subclass:
767
Post between and transverse of plural screws:
This subclass is indented under subclass 765. Electrical
connector having at least two spaced-apart, male
screw-threaded members, the longitudinal axes of which are
disposed parallel; and the battery post is disposed between
the screw-threaded members with its longitudinal axis
perpendicular to the plane formed by the said parallel axes
of the male screw-threaded members.
SEE OR SEARCH THIS CLASS, SUBCLASS:
804 and see the notes attached thereto for other connectors
in which a conductor is located between and transverse of
plural screws.
Subclass:
768
Eye bolt type:
This subclass is indented under subclass 765. Electrical
connector wherein a battery post is encircled by a ringlike
member having screw-threaded shank extending radially of the
ringlike member and through an abutment member, motion of the
shank and ringlike member relative to the abutment member
causes the battery post to be drawn against the abutment
member and wedged between the ringlike member and abutment
member.
Subclass:
769
Clamping lever:
This subclass is indented under subclass 765. Electrical
connector wherein the screw-threaded member causes an arm to
pivot or swing about an axis and clamp the battery post
between the said arm and an abutting surface of the clamp
connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
806 for another connector having a clamping lever for
securing a conductor thereto which is operated by a
screw-threaded member.
Subclass:
770
Clamping cam or wedge:
This subclass is indented under subclass 765. Electrical
connector wherein the screw-threaded member causes (a)
turning motion of a clamping member of gradually increasing
radius, (b) turning motion of an eccentrically mounted
clamping member, (c) straight-line motion of a clamping
member having diverging opposed surfaces, or (d) motion of a
clamping member relative to a curved or inclined surface;
which movable clamping member in turn exerts a clamping
pressure on the battery post between the said movable
clamping member and an abutting surface of the clamp
connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
807 for a connector in which a cam or wedge means is
actuated by a screw-threaded operating member.
Subclass:
771
Screw axis intersects post axis (e.g.., set screw):
This subclass is indented under subclass 765. Electrical
connector wherein the longitudinal axis of the male member of
the screw-threaded clamping means carried by the connector
intersects the longitudinal axis of the battery post, whereby
the male screw-threaded member either directly or through a
follower exerts the clamping pressure on the post.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 810+ and see the notes attached thereto for
other connectors in which a screw-threaded member intersects
the longitudinal axis of a conductor to be secured and
applies a clamping pressure thereto.
Subclass:
772
Clamping lever, cam, or wedge:
This subclass is indented under subclass 754. Electrical
connector wherein the clamping pressure exerted on the
battery post is caused by the action of (a) a clamping arm
swinging about an axis, (b) the turning motion of a clamping
member of gradually increasing radius, (c) the turning motion
of an eccentrically mounted clamping member, (d) the
straight-line motion of a clamping member having diverging
opposed surfaces, or (e) the motion of a clamping member
relative to a curved or inclined surface; which movable
clamping arm or member exerts a clamping pressure on the
battery post between the said movable clamping member and an
abutting surface of the clamp connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 863+ for another connector in which the motion
of a clamping cam or wedge exerts a clamping pressure on a
conductor to be secured thereto.
Subclass:
773
Rotary or swinging cam:
This subclass is indented under subclass 772. Electrical
connector wherein the clamping pressure is caused by the
action of (a) the turning motion of a clamping member of
gradually increasing radius, (b) the turning motion of an
eccentrically mounted clamping member, or (c) the motion of a
clamping member relative to a curved surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
864 for another electrical connector in which a rotary or
swinging clamping member exerts a clamping pressure on a
conductor to be secured thereto.
Subclass:
774
Sliding wedge:
This subclass is indented under subclass 772. Electrical
connector wherein the clamping pressure is caused by the
action of (a) the straight-line motion of a clamping member
having diverging opposed surfaces or (b) the motion of a
clamping member relative to an inclined surface.
Subclass:
775
METALLIC CONNECTOR OR CONTACT HAVING MOVABLE OR RESILIENT
SECURING PART:
This subclass is indented under the class definition.
Electrical connector or contact consisting solely of metallic
material and specialized or particularly adapted to
electrically and mechanically secure, by means of the binding
action of a forcibly urged displaceable member, either
conducting bodies together or a conducting body thereto.
(1) Note. The displaceable member may be urged, for
example, by a force multiplier such as a screw or nut or may
be urged by the inherent elasticity of a spring means in
returning from a distorted to an undistorted condition.
(2) Note. The connectors in this and the indented
subclasses do not recite in the claims any part which by
disclosure is of insulating material. Also, the conductors
and connectors claimed herein form but a single electrical
path rather than plural paths electrically insulated from one
another. For connectors which recite in the claims structure
which by disclosure is insulation other than a conductor
sheath see subclasses 625+ above, especially subclasses 626+
and 709+ for connectors having multiple insulated electrical
paths, contacts or connectors, and subclasses 723+ and those
following for connectors combined with insulation which have
a single electrical path.
(3) Note. See section IV of the class definition of this
class (439) for the location of other patents relating to
joints, per se.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 387+ for an electrical connector having a
cutter-type contact.
476.1 for an electrical connector including a handle or
distinct manipulating means.
subclasses 625+ for an electrical connector including
insulation other than a conductor sheath, and see (2) Note
above.
subclasses 626+ and 709+, for an electrical connector
including insulation and which has plural, mutually insulated
electrical paths, and see (2) Note above.
subclasses 723+ and those following which are indented
under subclass 625 for an electrical connector including
insulation and which has only one electrical path, and see
(2) Note above.
subclasses 725+ for an electrical connector having a
movable insulated part for securing a conductor or mating
connector thereto.
subclasses 754+ for a metallic clamp-type connector
particularly adapted to be secured to a storage battery
terminal.
Subclass:
776
Stirrup type for simultaneously securing two spaced-apart
locations along the length of a conductor thereto:
This subclass is indented under subclass 775. Electrical
connector for attaching a first conductor to a second
conductor at a point spaced from the ends of the second
conductor, the connector being generally U-shaped and having
securing means at the base of the U; the first conductor
being intended to be secured at the base of the U and the
second conductor being intended to be secured by the means at
the ends of the arms, whereby the connector secures the
second conductor at spaced points along the length thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
477 +, for a similar type of electrical connector which
includes a handle or distinct manipulating means for
attachment of the connector to an overhead conductor.
Subclass:
777
Adjustable angular joint between separate connectors or
conductor securing means:
This subclass is indented under subclass 775. Device
comprising two separate, interconnected connectors or
conductor securing means for electrically joining separate
conductors or mating connectors, which device further
includes means enabling one connector or securing means to
move relative to the other so that the angular relationship
between the two connectors or securing means may be fixed as
desired.
(1) Note. Connectors included herein are not adapted to be
continuously varied during use, but are only arranged so that
they may be intermittently adjusted. Connectors specifically
designed to be relatively movable during use may be found in
subclasses 1+.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 1+ and see (1) Note above.
Subclass:
778
Externally threaded, bifurcated bolt for joining conductors
having like cross-sectional shape:
This subclass is indented under subclass 775. Electrical
connector comprising a boltlike member having a shank
provided with an externally screw-threaded surface and having
a slot extending longitudinally through the shank portion
thereof; the slot being open at one end of the shank and
terminating near its opposite end in a conductor clamping
seat so that the slot provides the bolt with an opposed pair
of spaced-apart legs between which wire-type conductors are
adapted to be transversely received and clamped for
electrical interconnection therebetween; and rotatably
mounted upon the outer screw-threaded surfaces of the
spaced-apart legs is an interiorly screw-thread nut which,
when rotated to longitudinally move it toward the closed end
of the slot, provides the clamping pressure upon wire
conductors located transversely within the slot.
Subclass:
779
With nut retainer:
This subclass is indented under subclass 778. Electrical
connector wherein the boltlike member and the clamping nut
include means cooperating with one another to prevent removal
of the clamping nut from the boltlike member whenever the
connector is in its unclamping condition so that the
component parts of the connector will remain attached to one
another when not in use.
Subclass:
780
With slidable conductive element between conductors:
This subclass is indented under subclass 778. Electrical
connector further including a substantially planar,
conductive pressure bar located transverse to the
longitudinal axis of the slot and slidable along the
longitudinal length of the slot due to the rotational motion
of the clamping nut, the pressure bar being intended to be
located between a pair of wire-type conductors which are to
be interconnected.
(1) Note. The planar pressure bar located between
interconnected conductors may have a hole (or some similar
structure) extending from one face to the other face so as to
allow conductors located at each opposing face to come into
some degree of direct contact with one another in the region
of the hole.
Subclass:
781
Bolt or screw between and transverse of parallel conductors:
This subclass is indented under subclass 775. Electrical
connector having means for receiving and clamping at least
two conductors, the secured portions of which are arranged in
spaced-apart, parallel disposition; the clamping pressure of
the connector being provided by a male screw-threaded member
disposed between the conductors with its longitudinal axis
perpendicular to the plane formed by the parallel
conductors.
Subclass:
782
With means to maintain assembly of clamp part and bolt or
screw:
This subclass is indented under subclass 781. Electrical
connector wherein the means securing the conductors in
parallel disposition and the male screw-threaded member each
include means cooperating with one another to prevent removal
of one from the other whenever the connector is in its
unclamping condition so that the component parts of the
connector will remain attached to one another when not in
use.
Subclass:
783
Cam or wedge between conductors:
This subclass is indented under subclass 775. Electrical
connector wherein at least two conductors are to be secured
by being received within the body of the connector and then
forced against the walls of the connector by a movable member
disposed between the conductors, which movable member
comprises a tapering or curving body.
SEE OR SEARCH THIS CLASS, SUBCLASS:
770 metallic clamp-type connector for a storage battery
terminal which comprises a screw-thread operated cam or
wedge.
subclasses 772+ for a metallic clamp-type connector for a
storage battery terminal which comprises a clamping cam or
wedge.
807 for a metallic connector having movable securing part
comprising a screw-thread operated cam or wedge.
subclasses 863+ for a metallic connector having a movable
securing part comprising a clamping cam or wedge.
Subclass:
784
Screw-threaded securing means coaxial with elongated
conductors joined in axially aligned relationship:
This subclass is indented under subclass 775. Electrical
connector having means for receiving and clamping in
electrical engagement two elongated conductors, the secured
portions of which have collinear longitudinal axes; the
clamping pressure of the connector being provided by at least
one screw-threaded member, the axis about which the
screw-threaded member is rotated being also collinear with
the line passing through the longitudinal axes of the secured
conductors.
SEE OR SEARCH THIS CLASS, SUBCLASS:
766 for a metallic clamp-type connector for a storage
battery post comprising a screw or nut coaxial with the
post.
805 for a metallic connector having a movable securing part,
which connector includes a nut, bolt, or screw coaxial with a
secured elongated conductor, and see the Search Notes
appended thereto.
Subclass:
785
Parallel elongated conductors between and transverse of
plural screws (e.g.., U-bolt):
This subclass is indented under subclass 775. Electrical
connector having means for receiving and clamping in
electrical engagement at least two elongated conductors, the
secured portions, of which are arranged in parallel
disposition; the clamping pressure of the connector being
provided by at least two spaced-apart, male screw-threaded
members, the longitudinal axes of which are disposed
parallel; and the parallel conductors are secured between the
screw-threaded members such that the plane formed by the
parallel conductors is disposed perpendicular to the plane
formed by the said parallel axes of the male screw-threaded
members.
SEE OR SEARCH THIS CLASS, SUBCLASS:
767 for a metallic clamp-type connector for a storage
battery post in which the battery post is disposed between
and transverse of plural clamping screws.
804 for a metallic electrical connector which secures a
single elongated conductor between and transverse of plural
screws.
Subclass:
786
Resilient or spring-operated securing means joining plural
conductors:
This subclass is indented under subclass 775. Electrical
connector particularly adapted to electrically join at lest
two conductors or comprising a conductive connector body
having at least two electrically interconnected means for
securing at least two conductors or contacts; and wherein the
clamping or securing force joining the two or more conductors
is produced by the action of an elastic body tending to
return to its normal shape after being distorted.
(1) Note. To be classified here, a connector must be
particularly adapted to accommodate at least two conductors;
such adaptation being, for example, space securing means each
receiving a single conductor, two or more seats for receiving
separate conductors, or some other configuration unique to at
least two conductors.
SEE OR SEARCH THIS CLASS, SUBCLASS:
729 for an electrical connector having an insulated
spring-operated or resilient part for securing a conductor or
mating connector thereto.
759 for a metallic spring-actuated or resilient clamp
connector for a storage battery post.
subclasses 816+ for a metallic electrical connector or
contact having a spring actuated or resilient securing part.
Subclass:
787
Conductors secured in duplicate receiving means:
This subclass is indented under subclass 786. Electrical
connector wherein the conductors to be electrically
interconnected are individually secured to or by identical
spaced-apart means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 796+ for an electrical connector having
duplicate, independently operated securing means, other than
resilient or spring-operated, for joining plural conductors,
and see the Search Notes appended thereto.
Subclass:
788
With helical spring:
This subclass is indented under subclass 787. Electrical
connector wherein the elastic body is in the form of a coil
made from a wirelike material which has been formed into a
series of helically wound loops.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 840+ for a metallic electrical connector having
a resilient part for securing a single conductor, which
securing part is in the form of a helically coiled spring.
Subclass:
789
Hinged jaw type having alignable conductor receiving bores:
This subclass is indented under subclass 775. Electrical
connector composed of male and female jaw members joined
together for relative angular movement between an open,
conductor-receiving position and a closed, conductor-clamping
position; the jaw members having respective tails which
project in a common direction and which are intended to be
forced toward one another to effect the relative angular
movement of the jaw members to thus produce the clamping
action of the connector upon a conductor to be secured
thereto; the male jaw member including a trunnionlike head
formed with a cable-receiving aperture; the female jaw member
including a yoke defining a socket shaped complemental to the
trunnionlike head and also formed with a cable-receiving
aperture; and also formed with a cable-receiving aperture;
the female jaw member including a yoke defining a socket
shaped complemental to the trunnionlike head and also formed
with a cable-receiving aperture; whereby the head and yoke
are interfitted for the relative angular movement of the jaw
members between the open, conductor-receiving position where
the respective apertures are aligned to enable the end of the
conductor to pass therethrough and the closed,
conductor-clamping position where the apertures are
misaligned to crimp the inserted conductor.
Subclass:
790
Single operator for securing and joining plural conductors:
This subclass is indented under subclass 775. Electrical
connector for electrically interconnecting at least two
conductors and in which the movable securing parts of the
connector have but a single actuating means.
(1) Note. To be classified here, a connector for securing
plural conductors must do more than merely receive plural
conductors in a single securing means, but must be
particularly adapted to accommodate at least two conductors;
such adaptation being, for example, spaced securing means
each receiving a single conductor, plural configured seats
for receiving separate conductors, or some other
configuration unique to at least two conductors.
SEE OR SEARCH THIS CLASS, SUBCLASS:
756 for a metallic clamp-type connector designed
specifically for a storage battery terminal post, which
connector has a common securing means for both the post and
conductor.
subclasses 778+ 781+, 783, 784, 785, and 786+, for special
types of metallic connectors having or which may have common
actuating means for securing plural conductors.
Subclass:
791
Single screw-threaded operator:
This subclass is indented under subclass 790. Electrical
connector wherein the single actuating means consists of a
single screw-threaded member, the clamping pressure of the
connector being caused by the motion resulting from the
rotation of the lone screw-threaded member.
Subclass:
792
Conductors secured in direct contact with one another:
This subclass is indented under subclass 791. Electrical
connector specifically adapted to join the plural conductors
electrically by physically associating them into touching
engagement with one another.
(1) Note. To be classified here, there must be some
structural modification of the connector to specialize it to
an electrical connection in which the connected conductors
directly contact each other.
Subclass:
793
Screw axis intersects axes of conductors joined parallel to
one another:
This subclass is indented under subclass 792. Electrical
connector wherein at least the portions of the conductors
which are secured in direct contact with one another are
elongated and have their longitudinal axes disposed parallel
to one another; and wherein the screw-threaded actuator
carried by the connector is elongated and has its
longitudinal axis disposed substantially perpendicular to the
longitudinal axes of the secured portions of the conductors,
whereby the screw-threaded actuator either directly or
through a follower exerts the clamping pressure on the
conductors.
Subclass:
794
Conductors secured in duplicate receiving means:
This subclass is indented under subclass 791. Electrical
connector wherein the conductors to be electrical
interconnected are individually secured to or by identical,
spaced-apart, clamping means operated by the single
screw-threaded actuator.
Subclass:
795
Screw-threaded operator circumferentially tensions flexible
strap or band:
This subclass is indented under subclass 791. Electrical
connector comprising a bendable strip, filament, or strand
which is secured to the conductors by contracting it about
the conductors; the contraction being effected by applying an
endwise or lengthwise pull upon the strip filament, or
strand; and the endwise or lengthwise pulling force being
produced by operation of the single screw-threaded actuator.
SEE OR SEARCH THIS CLASS, SUBCLASS:
100 for an electrical connector adapted to be secured to a
pipe, rod, or conduit for the purpose of providing a safety
ground.
subclasses 799+ for a metallic electrical connector
comprising a circumferentially tensioned flexible strap or
band, but which connector does not include a single operator
for securing and joining plural conductors.
Subclass:
796
Duplicate receiving means having independently operated
securing means for joining plural conductors:
This subclass is indented under subclass 775. Electrical
connector for electrically interconnecting at least two
conductors and wherein the conductors are individually
secured to or by identical spaced-apart clamping means.
(1) Note. Generally, the independently operated securing
means of the connectors included herein are identical in all
respects, including size. However, there may be some slight
variation as to the size between the various securing means,
but they still must be of the same type.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 723+ for an electrical connector comprising an
insulating body having spaced, electrically interconnected,
duplicate terminals or connectors.
subclasses 787+ for a metallic electrical connector having
resilient or spring-operated securing means for joining
plural conductors, the conductors being secured in duplicate
receiving means.
794 for a metallic electrical connector having a single
screw-threaded operator for securing and joining plural
conductors, the conductors being secured in duplicate
receiving means.
Subclass:
797
Screw-thread-operated securing means for each receiving
means:
This subclass is indented under subclass 796. Electrical
connector wherein each of the spaced-apart clamping means
includes a screw-threaded member, whereby the clamping
pressure of each clamping means is caused by the motion
resulting from the rotation of its respective screw-threaded
member.
Subclass:
798
For joining three or more conductors:
This subclass is indented under subclass 797. Electrical
connector having at least three spaced-apart,
screw-threaded-operated clamping means for individually
securing and thereby electrically interconnecting at least
three conductors.
Subclass:
799
Circumferentially tensioned flexible strap or band:
This subclass is indented under subclass 775. Electrical
connector comprising a bendable strip, filament, or strand
which is secured to a conductor; the contraction being
effected by applying an endwise or lengthwise pull upon the
strip, filament, or strand.
SEE OR SEARCH THIS CLASS, SUBCLASS:
100 for an electrical connector adapted to be secured to a
pipe, rod, or conduit for the purpose of providing a safety
ground.
795 for a metallic electrical connector in which a single
screw-threaded operator circumferentially tensions a flexible
strap or band for securing and joining plural conductors.
SEE OR SEARCH CLASS:
24, Buckles, Buttons, Clasps, etc., subclasses 16+ for
binder chains, bands, cords, or wires in combination with an
attached binder tightener; subclasses 481+ for a clasp or
support clamp having a flaccid gripping member, and subclass
483 for an encircling gripping member including a semirigid
band and an operator for tightening.
100, Presses, subclasses 1+ for methods and apparatus there
provided, for use in disposing a flexible binder tightly and
circumferentially closed around the feeding material, and see
the notes appended thereto for the location of other devices
in which a flexible binder is disposed tightly around
material.
Subclass:
800
Tensioning screw intersects longitudinal axis of encircled
conductor:
This subclass is indented under subclass 799. Electrical
connector wherein the means contracting the strip, filament,
or strand about the conductor comprises cooperating male and
female screw-threaded members; the longitudinal axis of the
male screw-threaded member being disposed perpendicular to
the longitudinal axis of the secured portion of the
conductor; whereby contraction of the strip, filament, or
strand about the conductor is caused by the motion resulting
from the rotation of one of the cooperating screw-threaded
members relative to the other.
Subclass:
801
Screw-thread operated securing part:
This subclass is indented under subclass 775. Electrical
connector wherein the clamping pressure is caused by the
motion resulting from the relative rotation between a mating
pair of male and female screw-threaded members.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 411+ for an electrical connector having a
cutter-type contact for penetrating through a conductor
sheath and which comprises a screw, a screw operated cutter,
or a screw means to move a conductor against the cutter.
subclasses 428+ for an electrical connector having a
cutter-type contact which axially penetrates an elongated
conductor and which comprises a screw or screw operated
means.
subclasses 431+ for an electrical connector having a
cutter-type contact which comprises a screw, a screw operated
cutter, or a screw means to move a conductor against the
cutter.
479 for an electrical connector attachable to an overhead
conductor, which connector includes a handle operated screw
to effect gripping of the overhead conductor.
subclasses 727+ for an electrical connector having
screw-thread operated, insulated part for securing a
conductor or mating connector thereto.
758 for a metallic clamp-type connector for a storage
battery terminal in which the clamp is secured to and
separated from the battery post by a single screw-threaded
member.
subclasses 762+ for a metallic clamp-type connector for a
storage battery terminal which comprises a screw-thread
operated, deformable C- U-clamp.
subclasses 765+ for a metallic clamp-type connector having
screw-thread operated securing means and which is
particularly adapted to be clamped to a storage battery
terminal.
Subclass:
802
Screw-threaded lamp-shell type contact having resilient or
spring biased securing part:
This subclass is indented under subclass 801. Electrical
connector comprising a contact in the form of a
screw-threaded metal sleeve for receiving and retaining, by
means of the screw threads, a mating contact having
complementary screw-threads thereon; the contact, in use, is
intended to be contained in a plural-contact coupling part of
the type known as a screw plug or receptacle which is coupled
to its respective mating receptacle or plug by screw-threaded
engagement; the contact further is either made of resilient
material or is provided with a resilient or resiliently
biased gripping means, so that the contact is provided with
an additional means for retaining the mating contact
screw-thread coupled thereto.
SEE OR SEARCH THIS CLASS, SUBCLASS:
665 and 735, for a screw-threaded sleeve contact secured to
insulation, the sleeve contact having mutilated, irregular,
interrupted, or discontinuous screw thread.
Subclass:
803
C-clamp type:
This subclass is indented under subclass 801. Electrical
connector comprising a body which approximates the shape of a
C, the end of one arm of the C constituting an anvil against
which a screw carried by the other arm applies the clamping
pressure.
(1) Note. The bodies of the connectors included herein are
rigid as distinguished from the deformable C-clamps found in
subclasses 761+.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 761+ for a battery post clamp-type connector in
which the body of the connector is a deformable or
distortable C and the clamping pressure occurs by forcing the
arms of the C together.
Subclass:
804
Single conductor between and transverse of plural screws
(e.g.., U-bolt):
This subclass is indented under subclass 801. Electrical
connector comprising at least two spaced-apart, male
screw-threaded members, the longitudinal axes of which are
disposed parallel; and wherein the conductor to be secured is
elongated and disposed between and perpendicular to the plane
formed by the said parallel axes of the male screw-threaded
members.
SEE OR SEARCH THIS CLASS, SUBCLASS:
767 for a battery post clamp-type connector in which the
battery post is disposed between and transverse of plural
clamping screws.
785 for a connector which clamps two or more parallel
conductors between and transverse of plural screws.
Subclass:
805
Nut, bolt, or screw coaxial with elongated conductor:
This subclass is indented under subclass 801. Electrical
connector wherein the conductor to be received and clamped is
elongated, and wherein the axis about which the
screw-threaded clamping member is rotated and the
longitudinal axes of the secured conductor are collinear.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 428+ for an electrical connector having a
cutter-type contact comprising a screw which axially
penetrates an elongated conductor.
766 for a battery post clamp-type connector having a screw
or nut coaxial with the battery post.
784 for a connector having screw-threaded securing means
coaxial with plural elongated conductors joined in axially
aligned relationship.
Subclass:
806
Clamping lever:
This subclass is indented under subclass 801. Electrical
connector wherein the screw-threaded member causes an arm to
pivot or swing about a fulcrum to apply clamping pressure to
the conductor to be secured between the said arm and an
abutting surface of the clamp connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
769 for a battery post clamp-type connector having a
clamping lever which is operated by a screw-threaded member.
Subclass:
807
With screw-thread operated cam or wedge:
This subclass is indented under subclass 801. Electrical
connector wherein the screw-threaded member causes (a)
turning motion of a clamping member of gradually increasing
radius, (b) turning motion of an eccentrically mounted
clamping member, (c) straight-line motion of a clamping
member having diverging opposed surfaces, or (d) motion of a
clamping member relative to a curved or inclined surface;
which movable clamping member in turn exerts a clamping
pressure on the conductor to be secured between the said
clamping member and an abutting surface or the connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
770 for a battery post clamp-type connector having a
clamping cam or wedge means operated by a screw-threaded
member.
subclasses 772+ 783 and 863+, for other connectors having a
movable clamping cam or wedge means which is operated by
means other than a screw-threaded member.
Subclass:
808
With strand coiling or loop forming means:
This subclass is indented under subclass 801. Electrical
connector wherein the turning of the screw-threaded member
causes a flexible conductor to be bent into a coil or loop
about the axis about which the screw-threaded member turns.
SEE OR SEARCH THIS CLASS, SUBCLASS:
809 for a connector having merely a means to confine a
conductor about a screw but which does not coil or loop the
conductor.
SEE OR SEARCH CLASS:
72, Metal Deforming, subclasses 135+ and 146+ for a method
of or a means for bending a metal workpiece into a helical
coil or a spiral coil, respectively.
140, Wireworking, subclasses 102+ and 104+ for
miscellaneous apparatus and processes for forming loops or
eyes in wires.
Subclass:
809
With means confining strand or wire loop about screw:
This subclass is indented under subclass 801. Electrical
connector including means for holding or keeping the portion
of the conductor to be secured adjacent the screw-threaded
securing member during application of the clamping pressure;
the secured portion of the conductor being initially in
looped form or wrapped at least 180 degrees around the
longitudinal axis of the male part of the screw-threaded
securing means prior to the application of the clamping
pressure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
808 for a connector in which a coil or loop is actually
formed in a flexible conductor by the screw-threaded securing
means.
Subclass:
810
Screw axis intersects conductor axis (e.g.., set screw):
This subclass is indented under subclass 801. Electrical
connector wherein the longitudinal axis of the male member of
the mating male and female screw-threaded securing means
carried by the connector intersects the longitudinal axis of
the conductor secured by the connector, whereby the male
screw-threaded member either directly or through a follower
exerts the clamping pressure on the conductor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
771 for a battery post clamp-type connector in which the
axis of a male screw-threaded securing member intersects the
battery post axis.
793 for a connector in which a single operator of the screw
type joins plural conductors parallel to one another and
wherein the longitudinal axis of the screw operator
intersects the longitudinal axes of the joined conductors.
800 for a connector comprising a circumferentially tensioned
flexible strap or band for securing an enclosed conductor
thereto and in which a tensioning screw intersects the
longitudinal axis of the encircled conductor.
Subclass:
811
With movable clamp jaw between conductor and screw or nut
(e.g.., slidable follower):
This subclass is indented under subclass 810. Electrical
connector including a movable clamping member located between
the screw-threaded member to be rotated and an abutting
surface of the connector, whereby rotation of the
screw-threaded member causes linear motion of the clamping
member toward the abutting surface so as to exert a clamping
pressure on the conductor to be secured between the clamping
member and the abutting surface of the connector.
Subclass:
812
Clamp jaw movably secured to screw or nut:
This subclass is indented under subclass 811. Electrical
connector wherein the movable clamping member and the
screw-threaded member to be rotated are attached to one
another; the nature of the attachment being such that,
whenever the screw-threaded member is rotated the
screw-threaded member rotates relative to the clamping member
while at the same time both the threaded member and the
clamping member move as a unit linearly along the axis about
which the threaded member rotates.
Subclass:
813
Captive screw or nut:
This subclass is indented under subclass 810. Electrical
connector wherein the screw-threaded member and the body of
the connector each include means (other than the screw
threads) cooperating with one another to prevent removal of
one from the other whenever the connector is in its
unclamping condition so that the component parts of the
connector will remain attached to one another when not in
use.
Subclass:
814
Set screw type:
This subclass is indented under subclass 810. Electrical
connector wherein it is the male member of the mating male
and female screw-threaded securing members carried by the
connector which is rotated by the user to apply the clamping
pressure on the conductor.
Subclass:
815
Screw or nut moves resilient or resiliently biased securing
part:
This subclass is indented under subclass 801. Electrical
connector including an elastic body which tends to return to
its normal shape after being distorted and wherein the
screw-threaded member to be rotated distorts the elastic body
whenever it is rotated to clamp a conductor.
(1) Note. If the screw or nut is to be rotated with the
bias of the resilient body to clamp a conductor, the
resilient body usually provides part of or the initial
clamping pressure while the screw or nut serves to lock the
connector in its clamping condition or to increase the
clamping pressure. If, on the other hand, the screw or nut
is to be rotated against the bias of the resilient body to
clamp a conductor, the screw or nut provides the clamping
pressure while the resilient body usually serves to
facilitate release of a previously clamped conductor or to
hinder the screw or nut from becoming inadvertently unscrewed
from its clamping condition.
Subclass:
816
Spring actuated or resilient securing part:
This subclass is indented under subclass 775. Electrical
connector wherein the clamping or securing force is caused by
the action of an elastic body tending to return to its normal
shape after being distorted.
SEE OR SEARCH THIS CLASS, SUBCLASS:
729 for an electrical connector having a movable insulated
part for securing a conductor or mating connector thereto,
the securing part being spring operated or resilient.
759 for a battery post clamp-type connector having a spring
actuated or resilient securing part.
subclasses 786+ for a connector having resilient or
spring-operated securing means for electrically
interconnecting plural conductors.
Subclass:
817
Compression spring axis transverse of and intersecting
conductor axis:
This subclass is indented under subclass 816. Electrical
connector wherein the conductor is secured by an elongated
compressible resilient member, the longitudinal axis of which
is at right angles to the longitudinal axis of the
conductor.
(1) Note. Included herein, for example are connectors in
which a coil spring causes the clamping force.
Subclass:
818
Spring biases detent member to form snap-latch type securing
part:
This subclass is indented under subclass 817. Electrical
connector having a bore for receiving the end of a conductor
or mating male connector inserted along the longitudinal axis
of the bore; and wherein the resilient member yieldingly
urges a rigid securing part into the bore, the movement of
the securing part being along a straight line disposed at
right angles to the longitudinal axes of both the bore and
the conductor or mating male connector inserted therein; and
the securing part includes a conductor-engaging surface for
being received within a detent recess disposed in a lateral
surface of the conductor or mating male connector so that,
whenever the conductor or male connector is inserted along
its longitudinal axis into the bore, the securing part is
yieldingly moved laterally of the bore into the detent recess
to retain the conductor or male connector within the bore.
Subclass:
819
Separate spring means moves rigid nonresilient clamping part
into securing condition:
This subclass is indented under subclass 816. Electrical
connector having a hard, nonflexible, nonelastic movable
securing part urged into clamping engagement by a distinct
spring member.
(1) Note. Connectors having a spring which merely has a
rigid portion to move therewith are not considered to be
separate spring means and may be found in other appropriate
structural subclasses.
Subclass:
820
Spring biases slidable wedge-shaped or wedge-operated jaw:
This subclass is indented under subclass 819. Electrical
connector wherein the spring member (a) resiliently urges a
rigid clamping part having diverging opposed surfaces to move
in a straight line, or (b) resiliently urges a rigid clamping
part to move in a straight line along or toward an inclined
surface of the connector; which rigid clamping part in turn
exerts a clamping pressure on the conductor to be secured
between the said clamping part and an abutting surface of the
connector.
Subclass:
821
Socket connector having three or more annularly arranged
duplicate grip elements:
This subclass is indented under subclass 819. Electrical
connector having at least three identical, rigid clamping
parts so disposed that they will fall on the circumference of
a circle; and wherein the spring member urges the clamping
parts radially inward toward the center of the circle so that
they exert a radical clamping pressure on a conductor located
at the center of the circle.
(1) Note. Also included herein are connectors in which a
separate spring is provided for each duplicate grip element.
Subclass:
822
Hinged clamping part (i.e., clamping lever):
This subclass is indented under subclass 819. Electrical
connector wherein the spring member resiliently urges a rigid
arm to pivot or swing about a fulcrum to apply clamping
pressure to a conductor to be secured between the said arm
and an abutting surface of the clamping connector.
Subclass:
823
Socket or pin connector having small radially biased clamping
or detenting element:
This subclass is indented under subclass 819. Electrical
connector either comprising a male connector adapted to be
pushed linearly along its longitudinal axis into the
elongated hollow interior of a mating female connector, or
comprising the said female connector; and wherein the spring
member carried by the male or female connector resiliently
urges a rigid clamping or retaining part radially of the
longitudinal axis of the connector, so as to either exert a
radial clamping pressure on the lateral surface of the mating
connector or to resiliently snap-latch into a shouldered
recess located in the lateral surface of the mating
connector.
Subclass:
824
Spring-biased butt contact:
This subclass is indented under subclass 819. Electrical
connector wherein the spring member is a compression spring
which resiliently urges a contact plunger or head to slidably
move along the compression-extension axis of the spring in
the direction away from the spring into abutting engagement
with a mating contact; and wherein the structure of the
contact plunger or head is such that there is no telescopic
engagement of the contacts within one another whenever the
contact plunger or head is held in abutting engagement with
the mating contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
700 for a plural-contact coupling part in which one of the
contacts is a spring biased, plunger-type contact.
Subclass:
825
Plug having means for resiliently engaging opposed interior
surfaces of mating socket connector (e.g.., banana plug):
This subclass is indented under subclass 816. Electrical
connector comprising a male connector particularly adapted to
be inserted linearly along its longitudinal axis into an
elongated hollow or slotted interior of a mating female
connector; the male connector further carries an elastic
clamping or retaining part which is resiliently urged
radially outward from the longitudinal axis of the male
connector, so that the lateral interior surfaces of the
female connector are resiliently engaged to retain the male
connector within its mating female connector.
Subclass:
826
Also having means for resiliently engaging exterior surfaces
of the socket connector:
This subclass is indented under subclass 825. Male connector
further carrying an elastic clamping or retaining part which
is resiliently urged radially inward toward the longitudinal
axis of the connector so that the lateral exterior surfaces
of the mating female connector are resiliently engaged to
further aid in retaining the male connector within its mating
female connector.
Subclass:
827
Having separate resilient means extending externally around
or outwardly through rigid plug body:
This subclass is indented under subclass 825. Male connector
comprising a nonflexible male member carrying a distinct
elastic clamping or retaining part which either (a) extends
circumferentially about a portion of the outer surface of the
male member or (b) is located within the male member with a
portion thereof extending laterally outwardly through the
body of the male member to engage the interior surface of the
mating female connector.
Subclass:
828
Having resilient clamping finger crossing plane of opposed
clamping member while in clamping condition:
This subclass is indented under subclass 816. Electrical
connector wherein the resilient portion exerting the clamping
force is attached to the body of the connector along one end
only (i.e., cantilevered); and wherein the said cantilevered
portion, in its distorted clamping position, passes through
the plane of the clamping portion that opposes it at a point
between the attached end and free end of the cantilevered
portion.
(1) Note. In this subclass may be found, for example,
connectors known in the art as "Fahnestock" clips.
Subclass:
829
Hand-grip type:
This subclass is indented under subclass 828. Electrical
connector specifically adapted and indented to be unmounted
or otherwise unattached to a supporting structure; and
wherein both crossed members must be simultaneously squeezed
by the hand of the user to be distorted into position to
receive the body to be resiliently clamped.
(1) Note. A body to be clamped by the connector does not
constitute a "supporting structure".
Subclass:
830
For receiving end contact of elongated fuselike component
inserted transverse to longitudinal axis of component (e.g..,
fuse clip):
This subclass is indented under subclass 816. Electrical
connector comprising a resilient clip having opposed clamping
jaws, at least one of which is urged toward the other for
receiving therebetween and resiliently gripping one of the
end contacts of a narrow, tube-shaped electrical component of
the type having a contact located at each of the spaced-apart
ends thereof; the component being intended to be placed into
electrical and mechanical engagement with the resilient clip
by pushing the component toward the clip along a line
perpendicular to the longitudinal axis of the component until
one of the said end contacts is received within and
resiliently gripped by the jaws of the resilient clip.
(1) Note. Usually, the electrical component adapted to have
one of its end contacts gripped by the connector provided
herein is known in the art as a "cartridge-type fuse."
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 249+ especially subclass 250 for a receptacle
having two directly opposed contact arms for receiving a
connector therebetween, one of the contact arms being
self-aligning.
698 for a plural-contact receptacle for transversely
receiving an elongated fuselike component having a contact at
each end thereof.
Subclass:
831
With contact rejection feature or adaptor:
This subclass is indented under subclass 830. Electrical
connector either (a) including interference means for
preventing insertion of an end contact of an improper
electrical component into the resilient clip, or (b)
including means for converting the resilient clip into one
which is capable of receiving an electrical component having
an end contact of a distinctly different shape, type, or size
from the one of the resilient clip previously received.
Subclass:
832
With movably attached user manipulated locking, contact
retaining, or spring spreading means:
This subclass is indented under subclass 830. Electrical
connector including means movably secured to the body of the
resilient clip to be operated by the user for the purpose of
(a) preventing accidental dislodgement or removal of the end
contact of the electrical component from the resilient clip
until desired by the user or (b) facilitating insertion or
removal of the end contact of the electrical component into
or from the resilient clip by separating opposed clamping
jaws.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 835+ for metallic connector having a spring
actuated or resilient securing part, which connector includes
a movably attached user manipulated means.
Subclass:
833
With separate means to increase clamping pressure of spring
clip:
This subclass is indented under subclass 830. Electrical
connector including means operatively associated with the
clamping jaws of the resilient clip but distinct therefrom
for applying a clamping pressure upon the end contact of an
electrical component in addition to the resilient clamping
pressure provided by the clamping jaws of the resilient clip
itself.
SEE OR SEARCH THIS CLASS, SUBCLASS:
839 for a metallic connector having a spring actuated or
resilient securing part combined with an additional
reinforcing spring means.
Subclass:
834
Clamping pressure provided by cantilevered finger resiliently
urged away from opposed clamping member:
This subclass is indented under subclass 816. Electrical
connector having opposed clamping parts, at least one of
which is attached to the body of the connector along one end
only thereby forming a fingerlike clamping part; and wherein
the free end of the fingerlike part is resiliently urged away
from the opposed clamping part so that a conductor to be
secured is gripped by surfaces or edges of the connector
which are resiliently urged away from one another.
Subclass:
835
With movably attached user manipulated means or having user
grippable means for manually distorting resilient part:
This subclass is indented under subclass 816. Electrical
connector either (a) including means movably secured to the
body of the connector to be operated by the user for the
purpose of operating the clamping part, locking the conductor
to be secured to the connector, or facilitating insertion or
removal of the conductor to be secured into or from the
connector; or (b) having means located on the body of the
connector specifically intended to be engaged by the hand of
the user for the purpose of distorting the elastic body to
enable insertion or removal of the conductor to be secured
into or from the connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
832 for an electrical connector for receiving the end
contact of an elongated fuselike component inserted
transverse to the longitudinal axis of the component, which
connector includes a movably attached user manipulated
locking, contact retaining, or spring spreading means.
Subclass:
836
Slidably mounted cam or wedge locks or places resilient
securing part into securing condition:
This subclass is indented under subclass 835. Electrical
connector wherein the movably secured means operated by the
user includes either (a) a member having diverging opposed
surfaces which is slid relative to the body of the connector
by the user; or (b) a member which is slid relative to a
curved, inclined, or tapered surface on the body of the
connector by the user; which slidable member either distorts
the connector or maintains the elastic body in distorted
condition to prevent removal of a conductor clamped to the
connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 863+ for a metallic connector having a movable
securing part which is neither spring operated or resilient
nor screw-thread operated and in which the clamping force is
caused by a cam or wedge.
Subclass:
837
With additional spring means to operate slidable cam or
wedge:
This subclass is indented under subclass 836. Electrical
connector including an additional elastic body operatively
associated with the slidable cam or wedge member to
facilitate the act of clamping a conductor to the connector,
to maintain the connector in clamped condition, or to
facilitate insertion or removal of a conductor into or from
the connector.
Subclass:
838
Pivotally or rotatably mounted member locks or places
securing part into securing condition:
This subclass is indented under subclass 835. Electrical
connector wherein the movably secured means operated by the
user includes an arm secured to the body of the connector so
as to pivot or swing about a fulcrum; which arm either
distorts the elastic body to clamp a conductor to the
connector or maintains the elastic body in distorted
condition to prevent removal of a conductor clamped to the
connector.
Subclass:
839
With additional reinforcing spring means:
This subclass is indented under subclass 816. Electrical
connector wherein the resiliently urged securing member has
an additional elastic member coating therewith for increasing
the clamping pressure of the said securing member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 819+ for a connector in which a separate spring
means urges a rigid nonresilient clamping part into clamping
condition.
833 for a spring clip connector of the type which
transversely receives an end contact of an elongated fuselike
component, which spring clip has separate means to increase
the clamping pressure thereof.
Subclass:
840
Helically coiled spring forms securing part:
This subclass is indented under subclass 816. Electrical
connector wherein the elastic body is in the form of a coil
made from a resilient wirelike material which has been formed
into a series of loops or turns wound helically about an
axis; and wherein the said elastic coil also constitutes the
displaceable securing member, whereby the elastic coil is in
direct touching engagement with the conductor to be secured
whenever it is secured by the connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
788 for a metallic connector having a resilient or
spring-operated securing means for joining plural conductors
in duplicate receiving means, the resilient or
spring-operated means being a helical spring.
Subclass:
841
Adapted to receive elongated contact or conductor by
insertion along axis passing through spring coils:
This subclass is indented under subclass 840. Electrical
connector wherein the hollow interior region formed by series
of helically wound loops making up the elastic coil
constitutes a resilient female socket which is particularly
adapted to receive and resiliently grip an elongated male
contact or the end of an elongated conductor; the
longitudinal axis of the elongated male contact or conductor
end and the axis about which the loops are helically wound
are aligned just prior to reception of the male contact or
conductor end within the female socket and are coincident
whenever the male contact or conductor end and the female
socket are finally joined.
Subclass:
842
Socket adapted to receive push-pull-engaging elongated
contact by insertion along longitudinal axis of contact:
This subclass is indented under subclass 816. Electrical
connector comprising a female connector having surfaces or
edges between which an elongated male contact or the end of
an elongated conductor is adapted to be telescopically
received and resiliently gripped, at least one of the
surfaces or edges is resiliently urged or moved toward
another surface or edge so that the male contact or conductor
end is resiliently grasped, gripped, or clamped between the
surfaces or edges; and wherein the electrical joint between
the female connector and the male contact or conductor end to
be secured is made either (a) by telescoping the elongated
male contact or conductor end along its longitudinal axis
into the female connector or (b) by telescoping the female
connector along the longitudinal axis of the male contact or
conductor end onto the said male contact or conductor end.
Subclass:
843
Having separate gripping spring means located within or
extending into a rigid socket body:
This subclass is indented under subclass 842. Electrical
connector wherein the female connector comprises a solid
nonflexible body having an interior open region for
telescopically receiving the elongated male contact or
conductor end, and further comprises a separate and distinct
resilient member for engaging and exerting the resilient
securing force upon the male contact or conductor end located
within the interior region of the nonflexible body; the
resilient member being either carried entirely within the
interior region of the nonflexible body or carried on the
exterior surface of the nonflexible body with a portion
thereof extending into the said interior region for
resiliently engaging the male contact or conductor end.
Subclass:
844
Adapted to be mounted to flat panel with longitudinal axis of
socket perpendicular to plane of panel:
This subclass is indented under subclass 843. Electrical
connector wherein the female connector includes means for
securing it to a relatively thin support base having a
relatively large planar surface, the female connector being
defined as having a longitudinal axis which is identical to
the axis along which the elongated male contact or conductor
end is telescoped into the female connector; and when the
female connector is secured to the support base, the said
longitudinal axis thereof is disposed at a right angle to the
planar surface of the support base.
Subclass:
845
Adapted to receive thin blade contact (e.g.., spade
receiving):
This subclass is indented under subclass 843. Electrical
connector wherein the female connector is particularly
adapted to telescopically receive and resiliently grip a male
contact having a generally flattened rectangular cross
section.
Subclass:
846
Separate spring means forms snap-latching detent:
This subclass is indented under subclass 843. Electrical
connector wherein the separate and distinct resilient member
carried by the nonflexible body has a retaining part
yieldingly urged to move transverse to the longitudinal axis
of an elongated male contact telescopically inserted into the
nonflexible body; so that, whenever the male contact is
telescoped into the female connector, the retaining part
resiliently latches behind a shoulder or into a shouldered
recess located in a lateral surface of the male contact,
whereby the retaining part tends to prevent an inserted male
contact from being withdrawn from the female connector.
Subclass:
847
Spring means mounted on exterior of and extends into rigid
socket body:
This subclass is indented under subclass 843. Electrical
connector wherein is carried on the exterior surface of the
solid nonflexible body with a portion thereof extending into
the open interior region for resiliently engaging a male
contact or conductor end telescoped within the female
connector.
Subclass:
848
Having latching detent or means operated by mating contact to
lock or manipulate resilient part:
This subclass is indented under subclass 842. Electrical
connector either (a) wherein the resilient securing member
has a retaining part yieldingly urged to move transverse to
the longitudinal axis of an elongated male contact
telescopically inserted into the female connector so that,
during the act of telescopically inserting a male contact
into the female connector, the retaining part resiliently
latches behind a shoulder or into a shouldered recess located
in a lateral surface of the male contact, whereby the
retaining part tends to prevent an inserted male contact from
being withdrawn from the female connector; or (b) wherein the
resilient securing member has means engageable by cooperating
means on a male contact whenever it is telescoped into the
female connector for maintaining the resilient securing
member in its secured condition or for placing the resilient
securing member into securing condition.
Subclass:
849
Adapted to receive thin blade contact (e.g.., spade
receiving):
This subclass is indented under subclass 848. Electrical
connector wherein the female connector is particularly
adapted to telescopically receive and resiliently grip a male
contact having a generally flattened rectangular cross
section.
Subclass:
850
Resilient channel-like socket for receiving thin blade
contact (e.g.., spade receiving):
This subclass is indented under subclass 842. Electrical
connector wherein the female connector is particularly
adapted to telescopically receive and resiliently grip a male
contact having a generally flattened rectangular cross
section; and wherein the female connector comprises a
generally planar base having an opposed pair of side flanges,
each of which has a portion thereof extending inwardly toward
one another to form male contact gripping surfaces or edges,
whereby a flat male contact telescopically inserted into the
female connector is resiliently gripped between the base and
the inwardly extending surfaces or edges.
Subclass:
851
Socket comprises tubular body having resilient means for
gripping inserted elongated contact (includes split or
slotted tube):
This subclass is indented under subclass 842. Electrical
connector wherein the female connector comprises an elongated
hollow tubelike housing or shell having a substantially
closed transverse cross section and having at least one open
end for axially receiving and resilient gripping within the
interior thereof an elongated contact or conductor end.
Subclass:
852
Having resilient cantilevered clamping finger located within
tubular body:
This subclass is indented under subclass 851. Electrical
connector wherein the means exerting the resilient clamping
force upon an elongated male contact or conductor end axially
located within the hollow tubelike housing or shell comprises
a fingerlike clamping part defined by having only one of its
ends or edges attached to the housing or shell; and wherein
at least the clamping portion of the fingerlike part is
disposed within the hollow interior of the housing or shell,
so that it may resiliently engage a male contact or conductor
end disposed within the tubelike housing or shell.
Subclass:
853
With means for mounting to flat panel:
This subclass is indented under subclass 852. Electrical
connector wherein the female connector includes means for
securing it to a relatively thin support base having a
relatively large planar surface.
Subclass:
854
Tubular socket perpendicular to wire-securing barrel (e.g..,
right-angle connector):
This subclass is indented under subclass 851. Electrical
connector wherein the hollow tubelike housing or shell
comprising the female connector also includes a sleeve or
ferrule means for receiving therein and mechanically
attaching in electrical engagement therewith the end of an
elongated wire-type conductor; and wherein the disposition of
the conductor-attaching sleeve or ferrule means is such that
the longitudinal axis of the attached portion of the
wire-type conductor extends at generally a right angle to the
longitudinal axis of the elongated hollow tubelike housing or
shell comprising the female connector.
Subclass:
855
Socket perpendicular to wire-securing barrel (e.g..,
right-angle connector):
This subclass is indented under subclass 842. Electrical
connector wherein the female connector also includes a sleeve
or ferrule means for receiving therein and mechanically
attaching in electrical engagement therewith the end of an
elongated wire-type conductor; and wherein the disposition of
the conductor-attaching sleeve or ferrule means is such that
the longitudinal axis of the attached portion of the
wire-type conductor extends at generally a right angle to the
longitudinal axis along which the female connector is
intended to telescopically receive its mating male contact or
conductor end.
Subclass:
856
Having opposed cantilevered clamping fingers resiliently
urged toward one another:
This subclass is indented under subclass 842. Electrical
connector wherein the means exerting the resilient clamping
force upon an elongated male contact or conductor end
telescopically received within the female connector comprises
at least two fingerlike clamping parts, each defined as
having only one of its ends or edges attached to the body of
the female connector; and wherein the two fingerlike parts
are disposed on opposite sides of and resiliently urged
toward the longitudinal axis along which the female connector
telescopically receives the elongated male contact or
conductor end, so that opposed lateral portions of the
contact or conductor end are resiliently engaged.
Subclass:
857
Allochiral cantilevered clamping fingers:
This subclass is indented under subclass 856. Electrical
connector wherein the at least two opposed fingerlike
clamping parts are mirror images of one another about the
longitudinal axis along which the female connector
telescopically receives the male contact or conductor end.
Subclass:
858
Having cantilevered clamping finger resiliently urged toward
rigid clamping jaw:
This subclass is indented under subclass 842. Electrical
connector wherein the means exerting the resilient clamping
force upon an elongated male contact or conductor end
telescopically received within the female connector comprises
a fingerlike clamping part defined by having only one of its
ends or edges attached to the body of the female connector;
and wherein the gripping portion of the fingerlike part is
resiliently urged toward a solid nonflexible clamping part of
the female connector in a direction transverse to the
longitudinal axis along which the female connector
telescopically receives the male contact or conductor end, so
that opposed lateral portions of the elongated male contact
or conductor end are resiliently gripped between the clamping
parts.
Subclass:
859
Adapted to resiliently engage end face and inner annular
shoulder of headed terminal:
This subclass is indented under subclass 816. Electrical
connector particularly adapted to be resiliently secured to
the headed end of a cylindrical conducting body, the headed
end being either the flanged or enlarged annular end of a
cylindrical conducting body or the annular end of a
cylindrical conducting body having a circumferential groove
or reduced portion spaced slightly from the said end thereof;
and wherein the connector has surfaces or edges resiliently
urged toward one another so as to resiliently grip the top or
end surface of the headed end and the inner circumferential
ledge or shoulder therebetween.
Subclass:
860
Comprising conductor-encircling resilient wire loop or
comprising slotted or apertured resilient plate:
This subclass is indented under subclass 816. Electrical
connector either (a) comprising a conducting body formed from
a length of resilient wirelike material which has been bent
upon itself to form a generally unbroken loop, there being
interior surfaces or edges of the loop resiliently urged
toward one another to grip or grasp a contact or conductor
received within the interior of the loop; or (b) comprising a
generally flat sheetlike conducting body having surfaces or
edges resiliently urged toward one another to grip or grasp a
contact or conductor therebetween, the body having either a
hole therethrough or an opening extending inwardly from an
edge thereof for receiving the contact or conductor to be
resiliently secured thereby.
SEE OR SEARCH THIS CLASS, SUBCLASS:
868 for metallic conductor terminal having conductor sheath
engaging means, the terminal comprising a slotted or
apertured disc or plate which does not have a resilient
securing part.
883 for a metallic connector or contact comprising a slotted
or apertured disc or plate which does not have a resilient
securing part.
Subclass:
861
Having cantilevered clamping finger resiliently urged toward
opposed clamping jaw:
This subclass is indented under subclass 816. Electrical
connector wherein the means exerting the resilient clamping
force upon a contact or conductor to be secured comprises a
fingerlike clamping part defined by having only one of its
ends or edges attached to the body of the connector; and
wherein the clamping portion of the fingerlike part is
resiliently urged toward another clamping part of the
connector to grip or grasp a contact or conductor received
therebetween
Subclass:
862
Having cantilevered spring contact finger:
This subclass is indented under subclass 816. Electrical
connector wherein the means exerting the resilient clamping
force upon a contact or conductor to be secured comprises a
fingerlike part defined by having only one of its ends or
edges attached to the body of the connector.
Subclass:
863
Clamping cam or wedge:
This subclass is indented under subclass 775. Electrical
connector wherein the clamping pressure exerted on a contact
or conductor to be secured is caused by the action of (a) the
turning motion of a clamping member of gradually increasing
radius, (b) the turning motion of an eccentrically mounted
clamping member, (c) the straight-line motion of a clamping
member having diverging opposed surfaces, or (d) the motion
of a clamping member relative to a curved, inclined, or
tapered surface; which movable clamping member exerts a
clamping pressure on the contact or conductor to be secured
between the said movable clamping member and an abutting
surface of the clamp connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
770 for a metallic clamp-type connector for a storage
battery terminal having a screw-thread operated clamping cam
or wedge.
subclasses 772+ for a metallic clamp-type connector for a
storage battery terminal having a clamping lever, cam or
wedge.
807 for a metallic connector having a screw-thread operated
cam or wedge.
subclasses 836+ for a metallic connector having a user
manipulated slidable cam or wedge for locking or placing a
resilient securing part into securing condition.
Subclass:
864
Rotary or swinging:
This subclass is indented under subclass 863. Electrical
connector wherein the clamping pressure is caused by the
action of (a) the turning motion of a clamping member of
gradually increasing radius, (b) the turning motion of an
eccentrically mounted clamping member, or (c) the turning
motion of a clamping member relative to a curved surface.
Subclass:
865
METALLIC CONDUCTOR TERMINAL HAVING CONDUCTOR SHEATH ENGAGING
MEANS:
This subclass is indented under the class definition.
Electrical connector or contact consisting solely of metallic
material and having means thereon for receiving or engaging
the insulating coating or covering of a conductor*, there
being no insulation claimed other than the conductor
covering.
(1) Note. This and the indented subclasses include, for
example, uninsulated terminal devices to be attached to the
end of a conductor wire so as to facilitate connection
thereof to a binding post, etc.; and which include ferrules,
sleeves, thimbles, or other means for receiving the
insulating covering of the wire.
SEE OR SEARCH THIS CLASS, SUBCLASS:
274 275 and 279, for a connector combined with a distinct
conductor sheath sealing element or material, the connector
being also combined with means for sealing with a mating
connector.
subclasses 391+ for a connector having a cutter-type
contact for penetrating the insulating covering of a
conductor to engage the conductive portion therebeneath to
establish electrical connection therewith.
subclasses 445+ for a connector combined with or having a
flexible guard or support for a cable or conductor
subclasses 449+ for a connector combined with stress
relieving means for the conductor to terminal joint.
subclasses 578+ for a connector including or for use with a
coaxial cable.
subclasses 604+ for a connector with an external conductor
or cable embedded in insulative sealing material.
730 for a terminal connector having an insulating tube or
sleeve surrounding a wire-receiving ferrule or sleeve and
which insulating tube or sleeve is adapted to be crimped or
heat-shrunk onto a wire conductor or onto its insulating
covering.
subclasses 874+ 877+ and 883, for various joints between a
conductor wire and a metallic connector or contact in which
no conductor sheath engaging means is claimed.
Subclass:
866
Pin or plug type terminal:
This subclass is indented under subclass 865. Electrical
connector or contact in the form of an elongated, conductive
male member which is adapted to be slidingly received along
the longitudinal axis thereof within a complementary socket
or recess of a mating female connector or contact so that a
readily separable electrical joint may be formed.
Subclass:
867
Resilient or spring-biased socket or clip type terminal:
This subclass is indented under subclass 865. Electrical
connector or connector having surfaces or edges between which
another metallic connector or contact is adapted to be
disposed and releasably secured in order to form a readily
separable electrical joint, at least one of the surfaces or
edges is forcibly urged or forcibly moved toward another
surface or edge so that the said another connector or contact
is grasped, gripped, or clamped between the surfaces or
edges, the clamping of securing force being caused by the
action of an elastic body tending to return to its normal
shape after being distorted.
(1) Note. The documents in this subclass disclose but do
not claim a resilient or spring-biased socket or clip type
terminal; such terminals when claimed, may be found, for
example, in subclasses 842+ above.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 816+ particularly subclasses 842+ for a similar
type of uninsulated connector or contact in which no
conductor sheath engaging means is claimed.
Subclass:
868
Slotted or apertured disc or plate type terminal (e.g.., ring
terminal):
This subclass is indented under subclass 865. Electrical
connector or contact in the form of a generally flat,
conductive body having a hole extending therethrough or
having an opening extending inwardly from an edge of the body
whereby the connector or contact may be readily secured to
another metallic connector or contact to form a readily
separable electrical joint.
SEE OR SEARCH THIS CLASS, SUBCLASS:
883 for an uninsulated connector or contact in the form of a
slotted or apertured disc or plate, and in which no conductor
sheath engaging means is claimed.
Subclass:
869
METALLIC CONNECTOR OR CONTACT HAVING MEANS FOR SECURING TO
INSULATION OTHER THAN CONDUCTOR SHEATH:
This subclass is indented under the class definition.
Electrical connector or contact consisting solely of metallic
material and including means to attach or fasten it to a body
of electrically insulating material exclusive of that forming
an insulating covering of a wire-type conductor or cable
secured thereto.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 625+ for a connector combined with insulation
other than a conductor sheath, and see the notes appended
thereto for a further discussion of the type of "insulating
material" to which the connector or contact is to be
secured.
733.1 for a metallic connector or contact combined with and
secured to a body of insulation other than a conductor
sheath.
Subclass:
870
Adapted to be secured by permanently bending or deforming
metallic part:
This subclass is indented under subclass 869. Electrical
connector or contact wherein the metallic connector or
contact is adapted to be attached or fastened to an
insulating body (a) by permanently bending, crimping, or
deforming, a malleable portion of the connector or contact
onto or into a portion of the insulating body or (b) by
permanently bending, crimping, or deforming a separate
metallic rivet or other separate metallic securing means onto
or into a portion of the insulating body or onto a portion of
the connector or contact.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 741+ for a metallic connector or contact
combined with and secured to an insulating body by
permanently bending, deforming, or crimping a metallic part.
Subclass:
871
Adapted to be secured by resiliently biased part latching
behind shoulder:
This subclass is indented under subclass 869. Electrical
connector or contact wherein the means to attach or fasten
the metallic connector or contact to the insulating body
comprises a yieldable or yieldably operated retaining tongue,
projection, or shoulder carried by the metallic connector or
contact (or by the insulating body) for being yieldably urged
to latch and remain behind a cooperating retaining a shoulder
or abutment carried by the insulating body (or by the
metallic connector contact) whenever the metallic connector
or contact and the insulating body are interengaged for
attachment therebetween.
SEE OR SEARCH THIS CLASS, SUBCLASS:
595 for a coupling part including flexing insulation in
which a hinged or flexed detent on the insulation engages the
contact to secure it within a coupling part housing.
603 for a coupling part including flexing insulation in
which the yieldable insulation is urged to retain a contact
within a coupling part housing.
subclasses 744+ for the combination of insulation and a
metallic connector or contact in which the connector or
contact is secured to the insulation by a resiliently biased
retaining shoulder.
751 for a metallic connector or contact secured to
insulation by a part of the connector contact resiliently
urged to grip the insulation.
873 for a metallic connector or contact, per se, adapted to
be secured to insulation by a part of the connector or
contact resiliently urged to grip the insulation.
Subclass:
872
Latching part unitary with metallic connector or contact:
This subclass is indented under subclass 871. Electrical
connector or contact wherein the latchable tongue,
projection, or shoulder and the metallic connector or contact
are of single one-piece construction.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 746+ for a metallic connector or contact
combined with and secured to a body of insulation by a
latching part which is unitary with the connector or
contact.
Subclass:
873
Adapted to be secured by part resiliently gripping
insulation:
This subclass is indented under subclass 869. Electrical
connector or contact wherein the metallic connector or
contact is adapted to be attached or fastened to an
insulating body by the connector or contact having on the
insulation-engaging portion thereof a retaining means which
is yieldably urged to grip or clamp onto a portion of the
insulating body so as to hold the connector or contact to the
insulating body.
SEE OR SEARCH THIS CLASS, SUBCLASS:
751 for a metallic connector or contact combined with and
secured to an insulating body by a part resiliently gripping
the insulation, and see the Search notes appended thereto.
Subclass:
874
METALLIC CONNECTOR OR CONTACT HAVING PART PERMANENTLY SECURED
TO CONDUCTOR USING FUSED OR MOLDED MATERIAL:
This subclass is indented under the class definition.
Electrical connector or contact consisting solely of metallic
material and having means to which an electrical conductor is
intended to be permanently attached or fastened in conductive
relationship therewith, whereby a permanent conductive joint
may be formed therebetween; the conductive joint being formed
by an operation involving fluid or molten bonding material,
by applying heat to the metallic material of one or both
parts until it is softened or molten and then pressing,
shaping, or pouring it onto or into the metallic material of
the other part, or by applying glue or other adhesive
cementlike material between the two metallic parts.
(1) Note. This class does not provide for a molded or
soldered joint between two conductors. Such subject matter
is not considered to be a connector for this class (439) but
is provided for in Class 174. See the class definition of
this class (439) for the line between Classes 174 and 439.
SEE OR SEARCH THIS CLASS, SUBCLASS:
430 for a connector having a cutter-type contact which
axially penetrates an elongated conductor and which is also
permanently secured to a conductor by for example, solder.
736 for a metallic connector or contact which is secured to
insulation by a molded, cast, welded, or cemented joint.
SEE OR SEARCH CLASS:
29, Metal Working, subclass 860 for a process of assembling
a terminal to an elongated conductor by metal fusion
bonding.
228, Metal Fusion Bonding, for uniting work parts by forming
a metallurgical bond.
Subclass:
875
Having duplicate locations for permanently securing
individual conductors thereto:
This subclass is indented under subclass 874. Electrical
connector or contact having at least two identical means to
which individual electrical conductors are to be permanently
attached or fastened in conductive relationship therewith.
Subclass:
876
Adapted to be secured to conductor formed on printed circuit
board:
This subclass is indented under subclass 874. Electrical
connector or contact wherein the electrical conductor to
which the metallic connector or contact is to be permanently
and conductively attached or fastened is the conductive
material which has been preplaced and fixed on a
prefabricated sheetlike insulating member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
83 for a contact soldered to a panel circuit of a preformed
panel circuit arrangement.
Subclass:
877
METALLIC CONNECTOR OR CONTACT ALSO HAVING SECURING PART
ADAPTED TO BE CRIMPED, DEFORMED, OR BENT ONTO CONDUCTOR:
This subclass is indented under the class definition.
Electrical connector or contact consisting solely of metallic
material and having a malleable part (i.e., a plastically
deformable part) to which an electrical conductor is intended
to be permanently attached or fastened in conductive
relationship therewith, whereby a permanent conductive joint
may be formed therebetween; the conductive joint being formed
by permanently bending, crimping, or deforming the malleable
part of the connector or contact onto a portion of the
electrical conductor.
(1) Note. Included herein, for example, are connectors in
which novelty resides in the joint between a so-called
"solderless lug" and its associated conductor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
84 for a contact secured by deformation to a panel circuit
of a preformed panel circuit arrangement.
430 for a connector having a cutter-type contact which
axially penetrates an elongated conductor and which is also
permanently secured to a conductor by, for example,
crimping.
442 for a connector having a cutter-type contact which is
crimped to make an electrical connection.
585 for a connector including or for use with a coaxial
cable which has a crimpable metallic conductor grip.
730 for a terminal connector having an insulating tube or
sleeve adapted to be crimped onto a wire-type conductor.
subclasses 865+ for a metallic conductor terminal having
conductor sheath engaging means which often is of the type
adapted to be crimped onto both the insulating sheath portion
and the conductive portion of a wire-type conductor.
SEE OR SEARCH CLASS:
29, Metal Working, subclasses 861+ for processes for
attaching an elongated conductor to a connector element
wherein the joint is formed by a crimping or deforming
operation.
Subclass:
878
Securing part crimped or bent onto looped end of wire
conductor:
This subclass is indented under subclass 877. Electrical
connector or contact wherein the electrical conductor to
which the metallic connector or contact is to be permanently
and conductively attached or fastened is an elongated
wire-type conductor, the end of which is first coiled or
looped either upon itself or about a portion of the securing
part of the connector or contact, and then the malleable
portion of the securing part is bent or deformed onto or
about the coiled or looped end to form the conductive
electrical joint therebetween.
(1) Note. Included herein are wire-type conductor end
terminals having the general configuration of an annular
eyelet.
Subclass:
879
Multipart assembly:
This subclass is indented under subclass 877. Electrical
connector or contact comprising at least two nonunitary
metallic parts.
Subclass:
880
Having duplicate receiving means for permanently securing
individual conductors thereto:
This subclass is indented under subclass 877. Electrical
connector or contact having at least two identical malleable
securing parts to which individual electrical conductors are
to be permanently attached or fastened in conductive
relationship therewith.
Subclass:
881
Wire conductor secured transverse to contact portion (e.g..,
right-angle connector):
This subclass is indented under subclass 877. Electrical
connector or contact wherein the electrical conductor to
which the metallic connector or contact is to be permanently
and conductively attached or fastened is an elongated
wire-type conductor; and wherein the disposition of the
malleable conductor-attaching part of the connector or
contact relative to the readily separable contact part
thereof is such that the separable contact part of the
connector or contact extends laterally and to one side of the
longitudinal axis of the attached portion of the wire-type
conductor.
Subclass:
882
Wire conductor secured within ferrule having series of
preformed wire-gripping means therein:
This subclass is indented under subclass 877. Electrical
connector or contact wherein the malleable attaching or
fastening part is in the form of ferrule-forming means for
receiving therein and being crimped or otherwise pressure
forged onto the end of a wire-type conductor; and wherein the
interior conductor-gripping surface of the ferrule-forming
means has a plurality of longitudinally spaced teeth, ridges,
grooves, ribs, serrations, or other corrugated means formed
therein during manufacture of the connector or contact so as
to provide increased axial friction upon the end of a crimped
conductor, thereby tending to prevent axial separation of the
conductor from the ferrule forming means.
Subclass:
883
METALLIC CONDUCTOR OR CONTACT COMPRISING A SLOTTED OR
APERTURED DISC OR PLATE:
This subclass is indented under the class definition.
Electrical connector or contact comprising a generally flat
sheetlike conducting body having either a hole therethrough
or an opening extending inwardly from an edge thereof whereby
the connector or contact may be readily secured to a
corresponding connector.
Subclass:
884
CONTACT TERMINAL:
This subclass is indented under the class definition. Device
comprising structure to physically engage and become
electrically conductive with a corresponding portion of a
mating part for making and breaking an electrical circuit.
(1) Note. The device of this and the subclasses indented
hereunder may comprise a contact member that in reality is a
complete electrical connector or is only part of an assembly
that is an electrical connector, if not provided for above.
Subclass:
885
Strip of detachable contacts:
This subclass is indented under subclass 884. Device
comprising a structure including a plurality of members for
making electrical engagement with corresponding mating
members, each of which is intended to be detached from the
instant assembly when used.
SEE OR SEARCH THIS CLASS, SUBCLASS:
590 for a storage strip for a plurality of coupling parts
including flexing insulation.
Subclass:
886
Having treated (e.g.., coated) surface or distinct contact
surface layer:
This subclass is indented under subclass 884. Device
including a filmlike outer covering intended to make physical
engagement with a mating contact, which is distinct from the
body of the device and may have been applied thereto by a
coating process or by a laminating process.
Subclass:
887
Of particular metal or alloy:
This subclass is indented under subclass 884. Device, as
claimed, made of a named metal of mixture of metals.
(1) Note. An electrical connector including portions of
different, specific metals is included in this collection.
Subclass:
888
Having provision for retaining to mating wire (e.g.., wire
wrap):
This subclass is indented under subclass 884. Device having a
particular shape intended to implement attachment of a
flexible strandlike conductor thereto.
Subclass:
889
Having provision for retaining to mating contact:
This subclass is indented under subclass 884. Device having a
particular shape intended to implement attachment of a
corresponding mating part.
(1) Note. Included herein is a contact having plural
surfaces intended to be gripped by a mating device, as by
friction, bayonet-type engagement or by a helically-arranged
threaded engagement.
Subclass:
890
For functioning electrical component (e.g.., tube, lamp,
fuse, spark plug, etc.):
This subclass is indented under subclass 884. Device intended
to be a part of a current utilizing structure.
Subclass:
891
Multipart contact prong:
This subclass is indented under subclass 884. Device
including a male contact* of plural components.
Subclass:
892
DISTINCT COVERING MEANS:
This subclass is indented under the class definition. Device
comprising covering that is distinguishable from the
connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
76.1 for a preformed panel circuit arrangement within a
distinct housing spaced therefrom.
subclasses 135+ for an electrical connector with a contact
preventer or retractable cover part.
207 for an electrical connector with a conduit or duct.
Subclass:
893
Covering functioning electrical component (e.g.., tube, lamp,
fuse, spark plug, etc.):
This subclass is indented under subclass 892. Device intended
to cover a current utilizing structure.
Subclass:
894
MISCELLANEOUS:
This subclass is indented under the class definition. Device
not provided for elsewhere.
CROSS-REFERENCE ART COLLECTIONS
The following subclasses are collections of published
disclosures pertaining to various specified aspects of the
electrical connector art, which aspects do not form
appropriate bases for subclasses in the forgoing
classification (i.e., subclasses superior hereto in the
schedule), wherein the original copy of a patent is placed on
the basis of proximate function of the apparatus. These
subclasses assist a search based on remote function of the
apparatus and may be of further assistance to the searcher,
either as a starting point in searching this class or as an
indication of further related fields of search inside or
outside the class. Thus, there is here provided a second
access for retrieval of a limited number of types of
disclosures.
(1) Note. A disclosure is placed in these subclasses for
its value as reference and may lead to appropriate main or
secondary fields of search, without regard to its original
classification or its claimed subject matter.
(2) Note. The disclosures found in the following subclasses
are examples, only, of the indicated subject matter, and in
no instance do they represent the entire extent of the prior
art.
Subclass:
901
CONNECTOR HOOD OR SHELL:
This subclass is indented under the class definition. Art
collection directed to structure to either partially or
totally encase an electrical connector.
Subclass:
902
Angularly disposed contact and conductor:
This subclass is indented under subclass 901. Art collection
wherein the contact is encased in a member such that the
contact extends in a direction different from that of the
conductor attached thereto.
Subclass:
903
Special latch for insert:
This subclass is indented under subclass 901. Art collection
provided with a detent for engagement with a portion of the
electrical connector to effectively complete encasement
thereof.
Subclass:
904
Multipart shell:
This subclass is indented under subclass 901. Art collection
intended to totally enclose an electrical connector and
comprised of a plurality of components.
Subclass:
905
Axially joined sections:
This subclass is indented under subclass 904. Art collection
comprising an assembly having a generally axial extent and
wherein the assembly is made of a plurality of components
aligned and attached together therealong.
Subclass:
906
Longitudinally divided:
This subclass is indented under subclass 904. Art collection
comprising an assembly having a general axial extent and
wherein the assembly is made of a plurality of components
laterally disposed thereabout.
Subclass:
907
CONTACT HAVING THREE CONTACT SURFACES, INCLUDING DIVERSE
SURFACE:
This subclass is indented under the class definition. Art
collection comprising a contact* having a first portion of a
first physical configuration for electricity transmitting
engagement with a mating contact; including a second portion
of a different physical configuration for electricity
transmitting engagement with distinct mating contact; and
including a third portion for electricity transmitting
engagement with a mating contact.
Subclass:
908
CONTACT HAVING TWO CONTACT SURFACES FOR ELECTRICAL CONNECTION
ON OPPOSITE SIDES OF INSULATIVE BODY:
This subclass is indented under the class definition. Art
collection comprising a contact* for use with a supporting
nonconductive member such that the contact has a surface on
one surface of the nonconductive member for making
electricity transmitting engagement with another mating
contact.
Subclass:
909
MEDICAL USE OR ATTACHED TO HUMAN BODY:
This subclass is indented under the class definition. Art
collection to be used in treating or testing a living person
or to be secured for support to a portion of a living
person.
Subclass:
910
OBSERVATION AIDE, E.G., TRANSPARENT MATERIAL, WINDOW IN
HOUSING:
This subclass is indented under the class definition. Art
collection intended to assist in optical viewing.
Subclass:
911
SAFETY, E.G., ELECTRICAL DISCONNECTION REQUIRED BEFORE
OPENING HOUSING:
This subclass is indented under the class definition. Art
collection intended to make use of the device less
dangerous.
(1) Note. Included herein is a device for disconnection of
the electrical circuitry before disconnection of the housing
structure to avoid exposure of a surface of electrical
potential.
Subclass:
912
WITH TESTING MEANS:
This subclass is indented under the class definition. Art
collection to be combined with structure for making some sort
of study.
Subclass:
913
CONDITION DETERMINING DEVICE, E.G., OXYGEN SENSOR,
ACCELEROMETER, IONIZER CHAMBER, THERMOCOUPLE:
This subclass is indented under the class definition. Art
collection including provision for attachment to a member for
detection of the environment.
Subclass:
914
FOR FLASHBULB OR CAMERA (INCLUDING FLASH CUBE):
This subclass is indented under the class definition. Art
collection especially adapted for use with an instantly
consumed lamp or of other use relating to a camera.
Subclass:
915
AUXILIARY DEVICE FOR EXISTING PLUG:
This subclass is indented under the class definition. Art
collection for use with a particular male coupling part*
Subclass:
916
ANTENNA:
This subclass is indented under the class definition. Art
collection of particular use to a member for receiving or
transmitting electromagnetic waves.
Subclass:
917
ALARM CIRCUIT, E.G., WINDOW AFFIXED FOIL:
This subclass is indented under the class definition. Art
collection intended to be used to trigger a device for
notification of an emergency situation.
Subclass:
918
MULTILAMP VEHICLE PANEL:
This subclass is indented under the class definition. Art
collection including a generally planar body for supporting
plural luminaries on a surface of a transportation device.
Subclass:
919
FOR TREATMENT BY ELECTRICAL CURRENT, E.G., MAGNET, BATTERY
CHARGER, HEATER, WELDER, ETC.:
This subclass is indented under the class definition. Art
collection including provision to modify other structure by
passing electricity through the provided member.
Subclass:
920
FOR INTERCONNECTING RIGID PIPELIKE BODIES, E.G., WAVE
GUIDES:
This subclass is indented under the class definition. Art
collection particularly adapted to the joining of
self-sustaining tubular members.
Subclass:
921
TRANSFORMER BUSHING TYPE OR HIGH VOLTAGE UNDERGROUND
CONNECTOR:
This subclass is indented under the class definition. Art
collection of particular utility in electrically sealing the
connector of a member for changing voltage in an alternating
current supply or of connecting "high voltage" (i.e.,
measured in thousands of volts) electrical conductors
intended to be buried beneath the surface of the earth.
Subclass:
922
TELEPHONE SWITCHBOARD PROTECTOR:
This subclass is indented under the class definition. Art
collection of particular utility in the housing of a
telephone switchboard housing.
Subclass:
923
SEPARATION OR DISCONNECTION AID:
This subclass is indented under the class definition. Art
collection comprising structure to assist in forcing one
electrical connector out of coupling condition with a mating
connector.
Subclass:
924.1
CONTACTS ARRANGED FOR SEQUENTIAL CONNECTION:
This subclass is indented under the class definition. Art
collection including a plurality of contacts* arranged so
that upon bringing the connector into engagement with a
mating connector the contacts will make electrical engagement
one after the other in a predicted order.
Subclass:
924.2
With contact preventer to require joining in a given
sequence:
Art collection under art collection 924.1 wherein a contact
of a first connector engages the corresponding contact of a
mating connector, then a contact of a second connector
engages the corresponding contact of the mating connector,
and thus continuing in this sequence until all mating
contacts of all the connectors are engaged.
(1) Note. The mating connector engaged by the first
connector may be the same assembly as the mating connector
engaged by the second connector.
Subclass:
925
FLOOR MOUNTED, E.G., UNDER CARPET:
This subclass is indented under the class definition. Art
collection of particular utility to be used on the floor of a
room to be occupied by a person.
Subclass:
926
WITHIN MACHINE CASING OR MOTOR HOUSING (CONNECTOR WITHIN
CASING WALL):
This subclass is indented under the class definition. Art
collection intended to be used inside structure encasing a
distinguishable appliance, especially a prime mover.
Subclass:
927
CONDUCTIVE GASKET:
This subclass is indented under the class definition. Art
collection comprising a member intended to seal or cushion
two members, which member is capable of transmitting
electrical current.
SEE OR SEARCH CLASS:
277, Seal for a Joint or Juncture, for a generic sealing
means or process, cross-reference art collection 919 for a
seal including an electrical feature.
Subclass:
928
MODULAR ELECTRICALLY INTERENGAGING PARTS, E.G., STOVE WITH
REPLACEABLE HEATING ELEMENTS FORMED ON COUPLING PARTS:
This subclass is indented under the class definition. Art
collection of physical shape to mesh with specially provided
adjacent structure.
Subclass:
928.1
Plug-in carrier or adapter for removable component (e.g..,
"hard drive" for computer):
Art collection under art collection 928 including an easily
removed member for holding a substantial portion of
electrical "hardware" to be used as a portion of an
electronic device.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a printed circuit board with detachable
electric contacts, generally.
Subclass:
929
CONNECTING BASE PLATE OR SHELF TYPE HOLDER:
This subclass is indented under the class definition. Art
collection of particular utility in making electrical
engagement with a supporting structure comprising the lower
portion of a device or an underlying planar member intended
to support.
Subclass:
930
COUPLING PART WHEREIN CONTACT IS COMPRISED OF A WIRE OR
BRUSH:
This subclass is indented under the class definition. Art
collection including a contact* comprised of a single or a
grouping of filaments.
Subclass:
931
CONDUCTIVE COATING:
This subclass is indented under the class definition. Art
collection comprising an electrical connector including a
layer of electricity transmitting material, applied thereto
in liquid or vapor form.
Subclass:
932
HEAT SHRINK MATERIAL:
This subclass is indented under the class definition. Art
collection including a component made of material having a
memory such that upon the application of heat the component
will contract to a prior size.
Subclass:
933
SPECIAL INSULATION:
This subclass is indented under the class definition. Art
collection including nonconductive material of some
recognizable feature that is unique.
Subclass:
934
High voltage barrier (e.g.., surface arcing or corona
preventing insulator):
This subclass is indented under subclass 933. Art collection
comprising a nonconducting member intended to physically
block the flow of an arc through space or across the surface
thereof.
Subclass:
935
Glass or ceramic contact pin holder:
This subclass is indented under subclass 933. Art collection
made of solid quartz-type material intended to isolate and
physically support a male electrical contact*.
Subclass:
936
Potting material or coating (e.g.., grease, insulative
coating, sealant, or adhesive):
This subclass is indented under subclass 933. Art collection
comprising material intended to flow into an electrical
connector and electrically isolate the components thereof.
Subclass:
937
Plural insulators in strip form:
This subclass is indented under subclass 933. Art collection
comprising a plurality of nonconducting members connected
together, one after the other, which may be used in this
format or may be served for independent use.
Subclass:
938.1
CATHODIC PROTECTION OF STRUCTURE (E.G., SHIP HULL):
This subclass is indented under the class definition. Art
collection of particular utility in the application of a
member for oxidation so that a more valued structure will not
be oxidized by electrical potential generated by the presence
of different metals.
Subclass:
939
WITH GROUNDING TO METAL MOUNTING PANEL:
This subclass is indented under the class definition. Art
collection including means to mount and electrically connect
a connector to a sheet of metallic material.
Subclass:
940
INCLUDING PROVISION FOR MECHANICAL LIFTING OR MANIPULATION
(E.G., FOR VACUUM LIFTING):
This subclass is indented under the class definition. Art
collection including an electrical connector combined with or
having (a) particular means to be engaged by an device or (b)
a particular implement that is separate from the connector
for maneuvering the connector randomly into assembly and
connection with another connector.
SEE OR SEARCH THIS CLASS, SUBCLASS:
476.1 for a handle or distinct manipulating means intended
for manual utilization.
Subclass:
941
CROSSTALK SUPPRESSION:
This subclass is indented under the class definition. Art
collection including a connector having contacts or
conductors specifically arranged with respect to one another
to reduce generation of induced current therebetween.
Subclass:
942
COMBLIKE RETAINER FOR CONDUCTOR:
This subclass is indented under the class definition. Art
collection comprising a barlike device having plural slots,
each of which is intended to grip an electricity-conducting
strand so that force on the strand is not transmitted to the
electrical connection to which the strand is attached.
Subclass:
943
INCLUDING PROVISION FOR PRESSING CONTACT INTO PCB HOLE:
This subclass is indented under the class definition. Art
collection including a structure particularly adapted to
force the contact portion of an electrical connector into an
opening in a printed circuit board.
Subclass:
944
COAXIAL CONNECTOR HAVING CIRCUIT-INTERRUPTING PROVISION
EFFECTED BY MATING OR HAVING "DEAD" CONTACT ACTIVATED AFTER
MATING:
This subclass is indented under the class definition. Art
collection particularly adapted to use with a coaxial cable
comprising an electrical connector (a) including a
characteristic intended to modify the flow of electrical
current upon the making of the connection, other than that
effected by the connection, or (b) including an
electricity-transmitting member intended not to be connected
to a source of electrical current before mating with
corresponding electricity-transmitting member of a
cooperating connector, but to be so connected to a source of
electrical current after mating.
(1) Note. Under clause (b) of this definition the "dead"
contact may be actuated by sliding within the connector to
make engagement with another contact that is "live" (i.e.,
charged with electrical current).
SEE OR SEARCH THIS CLASS, SUBCLASS:
188 for an official subclass directed to the same structure,
but not necessarily for use with a coaxial cable.
SEE OR SEARCH CLASS:
200, Electricity: Circuit Makers and Breakers, for an
electrical connector assembly combined with a switch,
generally; especially subclasses 51+ for an electrical
connector combined with a switch that is actuated upon
application of the connector with a mating connector, wherein
the switch is remote from the connector assembly or is
functional to actuate a distinct electrical circuit. See the
line expressed under section III of the Class 439
definition.
Subclass:
945
ADAPTER FOR PCB OR CARTRIDGE:
This subclass is indented under the class definition. Art
collection comprising a member including a male electrical
connector adapted to be received by a cooperating connector
(e.g.., by a computer module) and including a connector
particularly adapted to receive electrical contacts at the
edge of a printed circuit board.
(1) Note. The device of this subclass may serve to extend
the point of electrical connection of a PCB to a somewhat
remote location.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a printed circuit board with detachable
electric contacts, generally.
Subclass:
946
MEMORY CARD CARTRIDGE:
This subclass is indented under the class definition. Art
collection comprising the electrical connector of an
integrated circuit module.
Subclass:
947
PCB MOUNTED CONNECTOR WITH GROUND TERMINAL:
This subclass is indented under the class definition. Art
collection comprising a printed circuit board having a
specific contact for engaging a member of zero electrical
potential.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a printed circuit board with detachable
electric contacts, generally.
Subclass:
948
CONTACT OR CONNECTOR WITH INSERTION DEPTH LIMITER:
This subclass is indented under the class definition. Art
collection comprising an electrical connector having
particular means to prevent excessive penetration of the
connector with a mating connector or having particular means
to prevent excessive penetration of a conductor intended to
be permanently united with the connector.
Subclass:
949
JUNCTION BOX WITH BUSBAR FOR PLUG-SOCKET-TYPE INTERCONNECTION
WITH RECEPTACLE:
This subclass is indented under the class definition. Art
collection comprising a container for an electrical "outlet"
in which there is an additional female connector intended to
receive an interfitting connector from the outlet.
Subclass:
950
ELECTRICAL CONNECTOR ADAPTED TO TRANSMIT ELECTRICITY TO
MATING CONNECTOR WITHOUT PHYSICAL CONTACT (E.G., BY
INDUCTION, MAGNETISM, OR ELECTROSTATIC FIELD):
This subclass is indented under the class definition. Art
collection comprising an electrical connector intended to
cause electrical current to pass to a mating connector by
magnetic field effects or by emission of electrons across a
space between the connectors.
SEE OR SEARCH CLASS:
235, Registers, subclasses 375+ for a system controlled by
a data-bearing record in which electrical energy is induced
to flow between two members that are in the proximity of each
other, but are not actually touching each other. Also,
search subclasses 435+ for a sensor for detecting, without
making physical contact with, another member that is in the
proximity.
Subclass:
951
PCB HAVING DETAILED LEADING EDGE:
This subclass is indented under the class definition. Art
collection comprising a printed circuit board having
electrical contacts intended to be connected with a
cooperating member, including structural limitations of the
portion of the board advanced toward the cooperating member.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 55+ for a printed circuit board with detachable
electric contacts, generally.
Subclass:
952
JUMPER FOR USE WITH SPECIFIC APPARATUS:
This subclass is indented under the class definition. Art
collection comprising an electrical connector with a
conductor intended for use with a particularly described,
other structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
189 for an electrical connector with or comprising a
removable circuit modifying arrangement. Such devices may be
removed to prevent use of the apparatus from which it was
attached, thus functioning as an electrical key.
subclasses 507+ for an electrical "jumper," generally.
Subclass:
953
WITH LATCH ROD TO BE RETAININGLY RECEIVED BY OPENING OF
MATING CONNECTOR:
This subclass is indented under the class definition. Art
collection having an elongated retaining means intended to be
inserted in a receptacle in a cooperating electrical
connector, then (a) moved to secure the connector to the
cooperating connector or (b) effected by moving means in the
receptacle to secure the connector to the cooperating
connector.
(1) Note. Included in this collection is a "bayonet rod."
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 296+ for an electrical connector having a
distinct retaining means to hold it to another electrical
connector.
Subclass:
954
SPECIAL ORIENTATION OF ELECTRICAL CONNECTOR:
This subclass is indented under the class definition. Art
collection of a particular shape for a particular
utilization.
(1) Note. The particular shape of the electrical connector
of this art collection may lessen interference of pliable
conductors extending away from the connector or permit closer
spacing of plural, independent connectors.
(2) Note. The particular shape of the electrical connector
of this art collection may aid in drainage of fluid.
Subclass:
955
INCLUDING ELECTRONIC IDENTIFIER OR CODING MEANS:
This subclass is indented under the class definition. Art
collection including provision to digitally read information
on a mating connector, or a connector carrying such digital
information to be read by the mating connector, so that
mating can be effected only if preselected information is
received.
(1) Note. Included herein is a connector having provision
to read a bar code on the mating conductor or a conductor
having a bar code to be read by the mating conductor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
subclasses 135+ for an electrical connector having a
contact preventer, generally.
subclasses 489+ for an electrical connector having an
indicator to show that connection has been made, generally.
Subclass:
956
WITH MEANS TO ALLOW SELECTION OF DIVERSE VOLTAGE OR
POLARITY:
This subclass is indented under the class definition. Art
collection comprising an electrical connector having a
particular means enabling it to supply different voltages
outputs or to change the direction of power flowing into a
circuit.
Subclass:
957
AUXILIARY CONTACT PART FOR CIRCUIT ADAPTATION:
This subclass is indented under the class definition. Art
collection including an electrical connector that is not a
"coupling part" (usually a single contact), but that is to be
attached to another connector for affecting its manner of use
or for providing a circuit tap or for providing repair of the
connector.
Information Products Division -- Contacts
Questions regarding this report should be directed to:
U.S. Patent and Trademark Office
Information Products Division
PK3- Suite 441
Washington, DC 20231
tel: (703) 306-2600
FAX: (703) 306-2737
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Last Modified: 6 October 2000