| Subclass |
| Title |
|---|
|
ClassTitle
|
| ===>
INDUCTOR DEVICES
|
| | | |
| 5 | ![[Patents]](../gifs/ps.gif) | POLYPHASE |
| 10 | | . ADJUSTABLE INDUCTOR |
| 12 | | . Interconnected windings |
| 15 | | WITH COIL WINDING AND/OR UNWINDING |
| 20 | | WITH DEFORMABLE OR DISTORTABLE COIL AND/OR CORE |
| 30 | | WITH CONDITION-RESPONSIVE INDUCTANCE ADJUSTING MEANS (E.G., BY ELECTROMAGNET) |
| 40 | | ADJUSTABLE BY MAGNETIC FORCE BETWEEN RELATIVELY MOVABLE PARTS OF THE INDUCTOR |
| 41 | | . Weight-counterbalanced coil or core |
| 45 | | WITH MOVABLE ELEMENT POSITION INDICATOR |
| 55 | | WITH TEMPERATURE MODIFIER |
| 57 | | . With inductor insulating fluid circulating means |
| 58 | | . Liquid insulating medium |
| 59 | | . Vented casing |
| 60 | | . Ventilating passages (e.g., by coil section or core part spacers) |
| 61 | | . Heat exchanging surfaces |
| 62 | | . Hollow conductor coil |
| 65 | | WITH MOUNTING OR SUPPORTING MEANS (E.G., BASE) |
| 66 | | . Handle |
| 67 | | . Bracket |
| 68 | | . Suspension |
| 69 | | WITH COIL CAPACITANCE MODIFYING MEANS |
| 70 | | . With surge potential gradient modifying means |
| 73 | | WITH CLOSED COIL OR CONDUCTOR MEMBER |
| 75 | | . Movable with respect to another coil |
| 77 | | . . With magnetic portion |
| 79 | | . . Angularly movable |
| 82 | | COIL FORMS PROTECTIVE CASING |
| 83 | | CORE FORMS CASING |
| 84R | | WITH ELECTRIC AND/OR MAGNETIC SHIELDING MEANS |
| 84C | | . Conductive |
| 84M | | . Magnetic |
| 87 | | . Adjustable inductor |
| 90 | | WITH OUTER CASING OR HOUSING |
| 92 | | . Internal inductor support |
| 94 | | . Fluid insulation |
| 96 | | . Potted type |
| 98 | | . Exposed core portions |
| 100 | | WITH VIBRATION CONTROL |
| 105 | | COMBINED |
| 107 | | . With connector |
| 110 | | WITH PERMANENT MAGNET |
| 115 | | RELATIVELY MOVABLE COILS |
| 116 | | . With means to change coil length and/or connections |
| 117 | | . With core |
| 118 | | . . Relatively movable core and coils |
| 119 | | . . Coil and core movable as a unit |
| 120 | | . . . Angularly movable |
| 121 | | . Angularly and linearly movable coils |
| 122 | | . Angularly movable |
| 123 | | . . About axis parallel to or coaxial with the other coil axis |
| 124 | | . . Nonsymmetrically pivoted coil movable on axis transverse to other coil axis |
| 125 | | . . About axis normal to other coil axis |
| 126 | | . . . Plural coils movable with respect to a coil |
| 127 | | . . . Similar spherical-shaped coils |
| 128 | | . . . Tubular stationary coil |
| 129 | | . Movable along or parallel to other coil axis |
| 130 | | RELATIVELY MOVABLE CORE AND COIL |
| 131 | | . Plural coils with plural cores |
| 132 | | . Plural relatively movable core parts |
| 133 | | . . Adjustable magnetic shunt |
| 134 | | . . Adjustable air gap |
| 135 | | . . . Angularly movable |
| 136 | | . Telescoping magnetic body and coil |
| 137 | | WITH MEANS TO CHANGE COIL LENGTH OR CONNECTIONS |
| 138 | | . Parallel-spaced conductors or coils bridged by movable connector |
| 139 | | . Contactor following helical conductor |
| 140 | | . . Plural movable contactors |
| 141 | | . . With contactor guide track |
| 142 | | . Coil connections changed by moving coil (e.g., coil substitution) |
| 143 | | . With connection reversing means |
| 144 | | . With variable number of short-circuited turns |
| 145 | | . Plural coils (e.g., transformers) |
| 146 | | . . Inductance change in plural coils |
| 147 | | . . Plural coils or coil portions connected in parallel or in series and parallel |
| 148 | | . . Autotransformers |
| 149 | | . Contactor slidable on coil winding |
| 150 | | . Series change (e.g., tap change) |
| 155 | | INDUCTIVE REGULATORS WITH NO RELATIVELY MOVING PARTS |
| 160 | | . With magnetic shunt to increase leakage reactance |
| 165 | | . . Air gap in magnetic shunt |
| 170 | | THREE OR MORE WINDINGS |
| 171 | | . Noninductively related windings |
| 172 | | COIL TURN LINKS PORTION OF CORE ACROSS SECTION (E.G., FRACTIONAL TURN) |
| 173 | | INTERLINKED COILS OR WINDINGS (E.G., CURRENT TRANSFORMER) |
| 174 | | . Coil surrounding linear conductor |
| 175 | | CORE SURROUNDING LINEAR CONDUCTOR |
| 176 | | . Hinged core |
| 177 | | WITH COIL OR MAGNETIC MATERIAL |
| 178 | | WITH CLOSED CORE INTERRUPTED BY AN AIR GAP |
| 179 | | COILS WITH TEMPERATURE COMPENSATING MEANS |
| 180 | | WINDING FORMED OF PLURAL COILS (SERIES OR PARALLEL) |
| 181 | | . Wound to reduce external magnetic field (i.e., fieldless winding) |
| 182 | | . Two windings (e.g., transformer) |
| 183 | | . . Coils of different windings interposed |
| 184 | | . Coils having different axis or on different core legs |
| 185 | | . Coil supports or spacers |
| 186 | | COIL FORMED OF PARALLEL CONNECTED CONDUCTORS |
| 187 | | . Crossed or transposed conductors |
| 188 | | TWO WINDINGS WITH MUTUALLY CROSSED WINDING TURNS |
| 189 | | COIL WITH CROSSED TURNS |
| 190 | | . Bank or universal wound coils (e.g., honeycomb, random wound) |
| 191 | | . Basket weave (single layer) |
| 192 | | WINDING WITH TERMINALS, TAPS, OR COIL CONDUCTOR END ANCHORING MEANS |
| 195 | | COIL SUPPORTED WITHIN GROOVED OR HOLLOW COIL CONDUCTOR OF ANOTHER COIL |
| 196 | | WITH SUPPORTING AND/OR SPACING MEANS BETWEEN COIL AND CORE |
| 197 | | . Coil clamps or wedges |
| 198 | | . Preformed insulation between coil and core (e.g., spool) |
| 199 | | COIL OR COIL TURN SUPPORTS OR SPACERS |
| 200 | | . Printed circuit-type coil |
| 205 | | . Coil turns cemented to support or embedded in plastic |
| 206 | | . Flexible filament, strip or sheet insulation |
| 207 | | . With coil turn spacer |
| 208 | | . Coil on a preformed suport or mount |
| 209 | | COIL WRAPPER ON BINDER |
| 210 | | WITH CORE CLAMPS, WEDGES OR FASTENERS |
| 211 | | CONCENTRIC OR NESTED CORE ELEMENTS |
| 212 | | PLURAL PART CORE |
| 213 | | WOUND CORE |
| 214 | | MULTIPLE MAGNETIC PATHS |
| 215 | | . Three or more |
| 216 | | CORE JOINT STRUCTURE |
| 217 | | . Overlapping laminations (e.g., "Break Joint") |
| 218 | | MAGNETIC ORIENTATION (I.E., DIRECTIONALLY PRESTRESSED CORE MATERIAL) |
| 219 | | CORE INSULATION (E.G., BETWEEN CORE PARTS) |
| 220 | | TWO WINDINGS |
| 221 | | COIL AND CORE |
| 222 | | WINDINGS |
| 223 | | . Having conductor of particular shape (e.g., tapered longitudinally or of noncircular cross section) |
| 224 | | . Nonuniformly spaced turns |
| 225 | | COILS OF SPECIAL CONFIGURATION |
| 226 | | . Figure "8" section |
| 227 | | . Polyhedral section |
| 228 | | . "D" section |
| 229 | | . Toroidal |
| 230 | | . Spherical |
| 231 | | . Conical |
| 232 | | . Planar type |
| 233 | | CORE (E.G., COMPRESSED POWDER) |
| 234 | | . Laminated type (includes bundles of rods or wires) |
| | | ****************************** |
| | | DIGESTS |
| | | ****************************** |
| DIG 1 | | Superconductive |
| DIG 2 | | Separable |
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