Class   180	MOTOR VEHICLES
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164

WITH POWERED MEANS FOR CREATING FLUID FORCE TO ATTRACT VEHICLE TO SURFACE OF TRAVEL

116

SURFACE EFFECT VEHICLES (I.E., GROUND EFFECT MACHINES)

117

. (1 indent ) Having propulsion or control means

118

.. (2 indent ) Responsive to instability condition

119

.. (2 indent ) Surface contacting control

120

.. (2 indent ) Integrated with working fluid

121

... (3 indent ) With plural cushions

122

... (3 indent ) With dynamic seal or fluid curtain

123

. (1 indent ) Spray deflector

124

. (1 indent ) Expansible chamber

125

. (1 indent ) Fluid bearing or fluid pad

126

. (1 indent ) Rigid side walls

127

. (1 indent ) Flexible skirt

128

.. (2 indent ) Having outlet for working fluid

129

. (1 indent ) Dynamic seal or fluid curtain

130

.. (2 indent ) Recirculating

165

WITH FLUID OR MECHANICAL MEANS TO ACCUMULATE ENERGY (I) DERIVED FROM MOTION OF VEHICLE OR (II) OBTAINED FROM OPERATION OF VEHICLE MOTOR, AND GIVE UP THE ENERGY (1) WHEN NEEDED FOR VEHICLE ACCELERATION OR (2) TO POWER AN AUXILIARY SYSTEM OF THE VEHICLE

166

WHEELED INFANT CARRIAGE OR CRIB WITH DRIVEN MEANS FOR RECIPROCATING IT LONGITUDINALLY

2.1

MOTOR SUPPLIED WITH POWER FROM EXTERNAL SOURCE

2.2

. (1 indent ) Source comprises or includes energy derived from force of nature (e.g., sun, wind)

167

WITH MEANS FOR CONTROLLING OPERATION RESPONSIVE TO ELECTROMAGNETIC RADIATION, MAGNETIC FORCE, OR SOUND WAVES RECEIVED FROM SOURCE, OR REFLECTED FROM OBJECT OR SURFACE, LOCATED APART FROM VEHICLE

168

. (1 indent ) Having controlling means adapted to interact with stationary means which describes course of vehicle's travel

169

. (1 indent ) Radiation, force, or waves reflected from external object or surface

170

WITH MEANS RESPONSIVE TO SPEED OF VEHICLE FOR MAINTAINING SPEED AT, OR PREVENTING IT FROM EXCEEDING, A PARTICULAR VALUE

171

. (1 indent ) Including device to signal to operator existence of unusual or unintended speed

172

. (1 indent ) Including device responsive to centrifugal force

173

.. (2 indent ) And means to prevent tampering or unauthorized use

174

.. (2 indent ) Having electrical switch

175

. (1 indent ) Including fluid pressure actuated servomechanism

176

.. (2 indent ) And electrical quantities comparison means for development of input pressure

177

.. (2 indent ) And one or more electrical components for establishing or regulating input pressure

178

. (1 indent ) Including electrically actuated servomechanism

179

.. (2 indent ) And electrical quantities comparison means for development of electrical input

180

SKI- OR SKATE-TYPE VEHICLE FOR IMPARTING MOVEMENT TO A PERSON STANDING THEREON

181

. (1 indent ) With power means or a portion thereof affixed to or built into the ski or skate

182

INCLUDING ONE OR MORE SKI-LIKE OR RUNNER MEMBERS

183

. (1 indent ) Member substitutable for wheel type support structure

184

.. (2 indent ) With propulsion element of endless track type

185

... (3 indent ) Track comprises substitute for or addition to propulsion element of traction wheel type

186

. (1 indent ) With at least one surface-engaging propulsion element

187

.. (2 indent ) Element shuffles along support surface

188

.. (2 indent ) Spiral type element

189

.. (2 indent ) Plural elements connected to and spaced along the plural throws of a common crankshaft

190

.. (2 indent ) Endless track type element

191

... (3 indent ) Protruding from member

192

... (3 indent ) Plural tracks with interconnected drive or support means

193

... (3 indent ) With vertically movable track support located intermediate the forward and rearward extremities of the track

194

.. (2 indent ) Plural discrete elements protruding from a wheel, hub, or shaft

195

... (3 indent ) Each element moves relative to wheel, hub, or shaft

196

.. (2 indent ) Element comprises traction wheel

197

WITH MEANS FOR DETECTING WHEEL SLIP DURING VEHICLE ACCELERATION AND CONTROLLING IT BY REDUCING APPLICATION OF POWER TO WHEEL

198

PORTABLE CARRIER SUPPORTS MOTOR VEHICLE IN TOTO AND IS PROPELLED THEREBY

199

WITH POWERED, GROUND-ENGAGING MEANS FOR PRODUCING, OR ASSISTING IN THE PRODUCTION OF, LATERAL MOVEMENT OF THE VEHICLE (E.G., FOR PARKING)

200

. (1 indent ) Comprising rotatably driven auxiliary wheel or endless track

201

.. (2 indent ) Driven by frictional engagement with tire of vehicle traction wheel

202

.. (2 indent ) Driven by auxiliary electric or fluid motor

203

. (1 indent ) Comprising reciprocably driven stepper or rotatably driven cam

204

WITH DEVICE FOR PROGRAMMABLY OPERATING VEHICLE`S STEERABLE WHEELS

6.2

STEERING BY DRIVING

6.24

. (1 indent ) Combined with manual steering

6.26

.. (2 indent ) Interlocked

6.28

... (3 indent ) Electrical

6.3

... (3 indent ) Fluid

6.32

... (3 indent ) Lever and/or linkage

6.34

.... (4 indent ) With controller cam

6.36

.... (4 indent ) Lost motion type

6.38

.... (4 indent ) Geared

6.4

.... (4 indent ) With flexible and/or yieldable link

6.44

. (1 indent ) Auxiliary steering motor

6.48

. (1 indent ) Independently operable drive motors

6.5

.. (2 indent ) Electrical

6.54

. (1 indent ) Variable contact

6.58

. (1 indent ) Controlled from rotatably mounted superstructure

6.6

.. (2 indent ) Steering responsive to rotary movement of superstructure

6.62

. (1 indent ) Combined

6.64

. (1 indent ) Swinging traction frame responsive to differential drive

6.66

. (1 indent ) Reversing drive to traction element

6.7

. (1 indent ) Endless flexible track

7.1

SPECIAL DRIVING DEVICE

7.2

. (1 indent ) Spiral type element

7.3

. (1 indent ) Reaction jet propulsion

7.4

. (1 indent ) Propeller type

7.5

. (1 indent ) Vehicle mounted winch for pulling vehicle

8.1

. (1 indent ) Stepper

8.2

.. (2 indent ) Step or abutment ascending/desending type vehicle

8.3

.. (2 indent ) Wheel and stepper type

8.4

... (3 indent ) Nonsupporting pusher type stepper

8.5

.. (2 indent ) With alternately lifted supporting base and leg

8.6

.. (2 indent ) With alternately lifted feet or skid

8.7

.. (2 indent ) Endless or rotary type

9

. (1 indent ) Portable track

9.1

.. (2 indent ) Endless, flexible

9.21

... (3 indent ) Track substituted for drive wheel

9.22

... (3 indent ) Guided by walking attendant

9.23

... (3 indent ) With attendant station

9.25

.... (4 indent ) Rider straddles vehicle (e.g., motorcycle)

9.26

... (3 indent ) Convertible from wheel type

9.28

.... (4 indent ) Track remains with vehicle

9.3

....• (5 indent ) Wheel or track contacts ground

9.32

... (3 indent ) With auxiliary obstacle surmounting means

9.34

... (3 indent ) With ground wheel

9.36

.... (4 indent ) Opposite and laterally spaced

9.38

.... (4 indent ) Steering

9.4

... (3 indent ) With hitch

9.42

... (3 indent ) Combined

9.44

... (3 indent ) With track-related steering means

9.46

.... (4 indent ) Pivoted track frame

9.48

... (3 indent ) Laterally extendable track

9.5

... (3 indent ) Track support mounted for vertical movement

9.52

.... (4 indent ) Adjustable

9.54

.... (4 indent ) With spring

9.56

....• (5 indent ) Longitudinally extending coil spring

9.58

....• (5 indent ) Leaf or torsion spring

9.6

....•. (6 indent ) Transversely extending

9.62

... (3 indent ) Toothed wheel drive

9.64

.... (4 indent ) Belt or chain driven

10

.. (2 indent ) Annular

11

MOTOR-CARRYING ATTACHMENTS

12

. (1 indent ) Driven steering wheel type

13

.. (2 indent ) Single wheel

14.1

VEHICLE TRAINS

14.2

. (1 indent ) Motorized trailer

14.3

.. (2 indent ) All motors supplied from power plant of a single vehicle

14.4

. (1 indent ) Drive means betwen vehicles through coupling

14.6

. (1 indent ) Tractor drive effort varied by pull exerted by trailer

14.7

. (1 indent ) Vehicle drive drives other vehicle wheel

14.5

. (1 indent ) Overload release

15

ADDITIONAL TRACTION WHEEL

16

TRACTION WHEEL ATTACHMENTS

19.1

STEERED BY WALKING ATTENDANT

19.2

. (1 indent ) Who steerably controls steerable wheel

19.3

. (1 indent ) Handle movement controls vehicle drive

20

WITH ROLLERS

21

SPECIAL WHEEL BASE

22

. (1 indent ) Five or more wheels

23

.. (2 indent ) Driven steering wheel type

24

... (3 indent ) Stub-axle type

24.01

.. (2 indent ) Having tandem steerable or translatable wheels or wheel sets

24.02

.. (2 indent ) Displaceable wheel shifts or proportions load

24.03

.. (2 indent ) Independently rotatable side-by-side dual wheels

24.04

.. (2 indent ) With differential housing integrally fixed to vehicle frame

24.05

.. (2 indent ) Rocker beam houses drive means

24.06

.. (2 indent ) Plural propelling motors

24.07

... (3 indent ) Separate driving motor for each drive wheel

24.08

.. (2 indent ) Each wheel positively driven

24.09

.. (2 indent ) With interaxle differential

24.1

.. (2 indent ) With drive interrupt means to either tandem drive wheel

24.11

.. (2 indent ) Driven tandem wheels

24.12

... (3 indent ) One serially driven by other

24.13

.. (2 indent ) Spring rocker beam

205

. (1 indent ) With mechanism of occupant-powered type for developing torque for supplementing, alternating with, or replacing torque of motor

206

.. (2 indent ) And means for controlling motor in response to either operation of occupant powered mechanism or vehicular movement resulting therefrom

207

.. (2 indent ) Including member utilized in common by occupant-powered mechanism and by motor for transmitting torque output of each to wheel

208

. (1 indent ) Collapsible or knockdown for storage or transport

209

. (1 indent ) With means for changing number of supporting wheels, or for adjusting relative location thereof

210

. (1 indent ) Having only three wheels

211

.. (2 indent ) Including steerable and driven wheel

212

... (3 indent ) All wheels motor driven

213

... (3 indent ) Having motor mounted to swing with steerable wheel

214

.... (4 indent ) Electrical-type motor

215

.. (2 indent ) Including two wheels driven and having common axis of rotation

216

... (3 indent ) Electrical-type motor

217

... (3 indent ) Including endless element for transmitting drive to wheels

218

. (1 indent ) Having only two wheels

219

.. (2 indent ) Arranged in tandem

220

... (3 indent ) Electrical-type motor

221

... (3 indent ) Including rotating element for frictionally engaging and driving a wheel

222

.... (4 indent ) And means for steering that wheel

223

... (3 indent ) Including steerable and driven wheel

224

.... (4 indent ) Both wheels motor driven

225

... (3 indent ) Having frame element or fender constituting also exhaust or fuel passageway or fuel reservoir

226

... (3 indent ) Including longitudinally extending shaft for transmitting drive to wheel

227

... (3 indent ) Including resilient means for mounting driven wheel

228

... (3 indent ) Including resilient means for mounting motor

229

... (3 indent ) With means for cooling motor

230

... (3 indent ) With change-speed means between motor and driven wheel

231

... (3 indent ) Including endless element for transmitting drive and means for adjusting tension of element

36

STEAM TRACTION ENGINES

37

. (1 indent ) Driven steering wheel type

38

.. (2 indent ) Four wheels driven

39

. (1 indent ) With boiler leveler

40

. (1 indent ) Spring mounted on axle

232

WITH MEANS FOR (1) PROTECTING MOTOR FROM IMPACT OF COLLISION, (2) UTILIZING MASS OF MOTOR TO ABSORB FORCE THEREOF, OR (3) PROTECTING OCCUPANT REGION OF VEHICLE FROM IMPACT-INDUCED SHIFTING OF MOTOR

41

WITH LEVELING DEVICE

233

HAVING FOUR WHEELS DRIVEN

234

. (1 indent ) With means for steering all driven wheels

235

.. (2 indent ) Comprising articulated frame and means for pivoting one portion of frame relative to other portion about vertical axis located centrally of vehicle

236

.. (2 indent ) In a path of travel other than that produced by turning the front wheels and the rear wheels substantially equally and oppositely

237

.. (2 indent ) Comprising swingable, plural-wheel-carrying axles on individual, vertical axes of pivot

238

... (3 indent ) At least one axle being offset from its pivotable axis

239

... (3 indent ) Including longitudinally extending, endless element for transmitting drive to wheels

240

.. (2 indent ) Including rotatable shaft extending longitudinally from wheels at one end of vehicle to wheels at other end for transmitting steering force thereto

241

.. (2 indent ) Including longitudinally extending, endless element for transmitting drive to wheels

242

. (1 indent ) Including pump and fluid motor, or generator and electric motor, for driving one or more wheels

243

.. (2 indent ) And another means for driving the remaining driven wheels

244

. (1 indent ) With means for braking either (1) one or more driven wheels or (2) structure transmitting drive to wheel

245

. (1 indent ) Including separate mechanical assemblies for transmitting drive to each of two wheels at one end of vehicle

246

.. (2 indent ) And assemblies for each of two wheels at other end, also

247

. (1 indent ) With manually operated means for disengaging drive to one or more, but fewer than all, of the four wheels

248

. (1 indent ) With differential means for driving two wheel sets at dissimilar speeds

249

.. (2 indent ) And means for locking out the differential means

250

... (3 indent ) Manually operated type of lockout means

251

. (1 indent ) Including longitudinally extending, endless element for transmitting drive to wheels

252

HAVING AT LEAST ONE WHEEL BOTH DRIVEN AND STEERABLE

253

. (1 indent ) Steerable wheel has exclusive axis of pivot (i.e., stub-axle type)

254

.. (2 indent ) Including flexible, axially rotatable means having one portion fixed to vehicle and another portion pivotable with wheel for transmitting drive thereto

255

... (3 indent ) Pivotable portion of means has additional structure of gearlike nature in driving engagement with corresponding structure on wheel

256

... (3 indent ) Means comprises rotatable shaft containing plural universal joints

257

.... (4 indent ) Having at least one joint located on each side of axis of pivot

258

... (3 indent ) Pivotable portion of means includes ball or socket element of ball-and socket type universal joint

259

.... (4 indent ) Joint includes intermediate ball, floating in groove, for positively engaging ball with socket

260

... (3 indent ) Pivotable portion of means includes gear element of intermeshing gear type universal joint

261

.... (4 indent ) Joint includes at least one gear element rotatable on axis of pivot and intermeshing with gear element on pivotable portion

262

....• (5 indent ) Joint also includes gear element on fixed portion engaging gear element on axis of pivot and vertically offset from gear element on pivotable portion

263

... (3 indent ) Having axis of pivot disposed between parallel planes defined by opposite sides of wheel

264

. (1 indent ) With driven axle, mounting two or more wheels, swingable about axis of pivot, and motor mounted to swing therewith

265

.. (2 indent ) Having axle offset longitudinally from axis of pivot

266

. (1 indent ) With driven axle, mounting two or more wheels, swingable about axis of pivot, and swingable also about a horizontal axis

267

. (1 indent ) With driven axle, mounting two or more wheels, swingable about axis of pivot, and shaft for transmitting drive coincident with axis

268

WITH BELT OR HARNESS FOR RESTRAINING OCCUPANT, AND MEANS WHEREBY THE BELT OR HARNESS CONTROLS, OR IS CONTROLLED BY, THE FUNCTIONING OF A VEHICLE SYSTEM OR COMPONENT

269

. (1 indent ) System comprises transmission or element thereof

270

. (1 indent ) System comprises ignition circuit or starter circuit or element of one or other

271

WITH MEANS FOR PROMOTING SAFETY OF VEHICLE, ITS OCCUPANT OR LOAD, OR AN EXTERNAL OBJECT

272

. (1 indent ) Responsive to absence or inattention of operator, or negatively reactive to attempt to operate vehicle by person not qualified mentally or physically to do so

273

.. (2 indent ) Utilizing weight, or lack thereof, of operator on seat or other support to determine presence or absence

274

. (1 indent ) Responsive to engagement of portion of perimeter of vehicle with external object

275

.. (2 indent ) And causing application of vehicle brake

276

... (3 indent ) Brake comprises or includes element moved or deformed into engagement with ground

277

... (3 indent ) And also interruption of at least one operational system of the vehicle or its motor

278

.... (4 indent ) System comprises clutch

279

.. (2 indent ) And causing interruption of an electrical system of the vehicle or its motor

280

.. (2 indent ) And causing operation of vehicle steering system

281

. (1 indent ) Comprising either movable closure member or fastening device therefor responsive to forward or rearward movement, or variations therein, of vehicle

282

. (1 indent ) Responsive to sensing of acceleration, deceleration, or tilt of vehicle

283

.. (2 indent ) And causing interruption of ignition circuit

284

... (3 indent ) And also impeding flow of fuel

285

.. (2 indent ) And causing disruption of drive train between motor and wheels

286

. (1 indent ) Comprising vehicle system or component responsive either to position of movable closure member or to status of fastening device therefor

287

. (1 indent ) By preventing unauthorized or unintended access or use

288

.. (2 indent ) Reponsive to failure of taxicab operator to activate fare meter upon boarding of passenger

289

.. (2 indent ) Comprising device, mechanism, or system for either repositioning a movable or removable closure member or operating a fastening device therefor

290

. (1 indent ) Responsive to weight of cargo load transported by vehicle

53.1

MOTOR AS SOURCE OF POWER FOR OTHER MACHINE

53.2

. (1 indent ) Other machine is creeper drive on motor vehicle

53.3

. (1 indent ) Other machine is mounted by three point hitch (i.e., Ford-Ferguson hitch)

53.4

. (1 indent ) Hydraulic drive to other machine

53.5

. (1 indent ) Electric drive to other machine

53.6

. (1 indent ) Drive to other machine by power take-off (PTO) driven by wheel or axle of motor vehicle

53.61

.. (2 indent ) PTO mounted directly on or engaging drive wheel to rotate therewith

53.62

.. (2 indent ) PTO constantly driven with wheel selectively driven

53.7

. (1 indent ) Drive to other machine by power take-off (PTO) at front end of vehicle

53.8

. (1 indent ) Other machine is vehicle accessory

54.1

POWER

54.2

. (1 indent ) With spring powered motor

55

. (1 indent ) On lower running gear

56

.. (2 indent ) Rear axle and body

57

... (3 indent ) Longitudinal shaft

58

.. (2 indent ) Frame

59

... (3 indent ) Pivoted support on axle

60

... (3 indent ) Electric

61

.. (2 indent ) Pivoted support on axle

62

.. (2 indent ) Rear axle

63

. (1 indent ) Motor moved by axle

291

. (1 indent ) Having specific motor-to-body-frame relationship

292

.. (2 indent ) Including change-speed gearing, or clutch, mounted in common with motor

293

... (3 indent ) With member or mechanism for controlling gearing or clutch, and means for minimizing transfer of movement, caused by operation of motor, to member or mechanism

294

... (3 indent ) With means enabling repositioning of motor and gearing or clutch

295

... (3 indent ) With wheeled auxiliary frame, resiliently joined to body frame, for supporting motor and gearing or clutch

296

.. (2 indent ) Including means on body frame or motor for handling exhaust

297

.. (2 indent ) Having motor shaft parallel to rotational axis of driven wheel

298

.. (2 indent ) Including means enabling repositioning of motor

299

.. (2 indent ) Including auxiliary frame for motor and resilient means for connecting auxiliary frame to body frame

300

.. (2 indent ) Including means of nonsupporting nature for minimizing operation-induced movement of motor

65.1

. (1 indent ) Electric

65.2

.. (2 indent ) Combined with nonelectric drive means

65.3

.. (2 indent ) With means on vehicle for generating power for the electric motor

65.4

... (3 indent ) Generating means is driven by a prime mover

65.5

.. (2 indent ) With motor in or moveable with wheel

65.6

.. (2 indent ) With gearing between electric motor and drive wheel

65.7

... (3 indent ) Gearing is a changeable ratio gearing

65.8

.. (2 indent ) With electronic devices (logic gates, semi-conductors, vacuum tubes, etc.) in control circuit

301

. (1 indent ) Including traction motor of turbine type driven by fluid product of combustion

302

. (1 indent ) Including traction motor of kind driven by expansible fluid from source external of motor

303

.. (2 indent ) Gas is product of treatment of a volatile fluid (e.g., gas is steam)

304

... (3 indent ) With means to condense gas discharged from motor

305

. (1 indent ) Including traction motor of kind driven by noncompressible fluid received under pressure from a pump

306

.. (2 indent ) Vehicle includes another system operated by same fluid

307

.. (2 indent ) Having variable displacement type motor or pump

308

.. (2 indent ) Having separate motor for each driven, surface-engaging member

309

. (1 indent ) With means for handling motor exhaust

310

. (1 indent ) With means to generate steam for a propulsion purpose

68.1

. (1 indent ) With means to guide and/or control air for power plant cooling

68.2

.. (2 indent ) With further means to utilize power plant cooling air for other purposes

68.3

. (1 indent ) With means to guide and/or control combustion air for power plant

68.4

. (1 indent ) Radiators and condensers, mounting

68.6

.. (2 indent ) With protector for the radiator or condenser

68.5

. (1 indent ) Battery mountings and holders

69.2

. (1 indent ) Hoods

69.21

.. (2 indent ) Pivoted about horizontal axis extending transversely of vehicle (e.g., alligator type or front end pivot)

69.22

.. (2 indent ) With noise suppression means

69.23

... (3 indent ) Noise suppression means prevents hood from vribrating (i.e., anti rattlers)

69.24

.. (2 indent ) With access openings having moveable or removeable closures

69.25

.. (2 indent ) Water deflectors

69.3

. (1 indent ) With means to increase idle speed of internal combustion engine to compensate for accessory load

69.4

. (1 indent ) With fuel supply for internal combustion engine

69.5

.. (2 indent ) Engine uses gaseous fuel

69.6

. (1 indent ) Vehicle has plural power plants

69.1

. (1 indent ) Underpans

337

TRANSMISSION MECHANISM

338

. (1 indent ) Condition responsive (e.g., responsive to speed, load, etc.)

339

. (1 indent ) With temperature control, lubrication or sealing

340

. (1 indent ) With laterally movable wheel

341

. (1 indent ) Wheel drives parallel wheel

342

. (1 indent ) Tire directly driven

343

.. (2 indent ) With particular gear structure

344

. (1 indent ) Assembly feature

345

. (1 indent ) Traction aid

346

. (1 indent ) With protective guard or casing

347

. (1 indent ) Mechanical movement transmission

348

. (1 indent ) Final drive axle movable

349

.. (2 indent ) Rigid axle

350

... (3 indent ) Belt or chain drive

351

.... (4 indent ) With tensioning means

352

... (3 indent ) With lateral support between the differential or axle housing and the vehicle frame

353

... (3 indent ) With sprung differential

354

.... (4 indent ) And differential support feature

355

.... (4 indent ) And final gear drive

356

... (3 indent ) And final gear drive

357

.. (2 indent ) Belt or chain drive

358

.. (2 indent ) Swinging axle, single pivot

359

.. (2 indent ) With sprung differential

360

... (3 indent ) And differential support feature

361

... (3 indent ) And final gear drive

362

... (3 indent ) And transverse leaf spring suspension

363

.. (2 indent ) And final gear drive

364

. (1 indent ) Variable speed or direction

365

.. (2 indent ) Plural

366

.. (2 indent ) Belt or chain

367

.. (2 indent ) Fluid drive

368

.. (2 indent ) Friction drive

369

.. (2 indent ) Planetary

370

. (1 indent ) With brake

371

. (1 indent ) Final gear drive at each of two parallel wheels

372

.. (2 indent ) Planetary

373

.. (2 indent ) Belt or chain

374

. (1 indent ) Gear transmission relationship to frame or axle

375

.. (2 indent ) Transmission is differential

376

. (1 indent ) Shaft relationship to frame or shaft

377

. (1 indent ) Transmission support

378

.. (2 indent ) Differential or axle housing

379

.. (2 indent ) Shaft

380

... (3 indent ) With propeller shaft casing, (e.g., torque tube)

381

... (3 indent ) Vibration damping

382

.. (2 indent ) Flexible support

383

. (1 indent ) With particular drive coupling

384

.. (2 indent ) Relative axial movement

385

.. (2 indent ) Drive connection to wheel

76

COMPENSATING DEVICES

314

WITH PLURAL FUEL TANKS

315

MANUALLY ACTUATED CONTROLLING DEVICES

316

. (1 indent ) By other than hand or foot of operator

317

. (1 indent ) On mine car vehicle

318

. (1 indent ) On delivery-type vehicle

319

. (1 indent ) With rein means

320

. (1 indent ) With vehicle control extension

321

. (1 indent ) With plural control stations

322

.. (2 indent ) Side-by-side

323

.. (2 indent ) For single control means

324

.. (2 indent ) With tool or equipment control

325

.. (2 indent ) Braking controllable by passenger

326

. (1 indent ) With movable control station or seat position

327

.. (2 indent ) Movable cab

328

... (3 indent ) Tilting

329

.. (2 indent ) Simultaneously movable seat and control

330

.. (2 indent ) Seat on seat portion movable to alternate positon

331

... (3 indent ) With tool or equipment control

332

. (1 indent ) With tiller-type handle

333

. (1 indent ) Multiple vehicle functions controllable by single device

334

. (1 indent ) With adjustable operator engageable control

335

. (1 indent ) With fuel or air throttle control

336

. (1 indent ) With transmission control

78

. (1 indent ) Steering shaft

400

STEERING GEAR

401

. (1 indent ) Steering by terrestrial guide

402

. (1 indent ) No mechanical connection between steering shaft and steering gear

403

.. (2 indent ) Hydraulic

404

. (1 indent ) Power assist alarms or disablers

405

. (1 indent ) With alternate emergency power means (e.g., pump, gearing, etc.)

406

.. (2 indent ) With fluid backup

407

.. (2 indent ) With electrical backup

408

. (1 indent ) Each wheel steerable

409

.. (2 indent ) Occupant steered

410

... (3 indent ) With condition modulated steering

411

.. (2 indent ) Independently controlled steerable wheels

412

.. (2 indent ) With electric power assist

413

... (3 indent ) With electric power assist to all wheels

414

.. (2 indent ) With fluid power assist

415

... (3 indent ) With electrical control

416

.. (2 indent ) With mechanical power assist

417

. (1 indent ) With fluid power assist

418

.. (2 indent ) Between articulated wheeled vehicle sections

419

... (3 indent ) Combined with another steering mode

420

... (3 indent ) Reciprocating power assist

421

.. (2 indent ) With condition modulated steering

422

... (3 indent ) With electrical control

423

.... (4 indent ) Vehicle speed condition only

424

.. (2 indent ) With swinging axle

425

.. (2 indent ) Including flexible power transmitting means

426

.. (2 indent ) Steering column supported

427

... (3 indent ) Including rack gear means

428

.. (2 indent ) With rack and pinion gearing intermediate steering shaft and power assist

429

.. (2 indent ) Having rotary working member

430

.. (2 indent ) Having flexible working member

431

.. (2 indent ) Steering linkage includes interengaging gear means

432

.. (2 indent ) With plural working members

433

... (3 indent ) Working member movement traverses vehicle path

434

.. (2 indent ) Working member movement traverses vehicle path

435

... (3 indent ) Moves separate rod for each wheel steering arm

436

... (3 indent ) Working member part engages wheel steering arm

437

... (3 indent ) Working member part engages tie rod

438

.. (2 indent ) Movable working member engages wheel steering arm

439

.. (2 indent ) Movable working member is a moving cylinder

440

.. (2 indent ) With linkage intermediate working member and wheel steering arm

441

.. (2 indent ) Device to control pressure (e.g., valve)

442

.. (2 indent ) Hydraulic circuit

443

. (1 indent ) With electric power assist

444

.. (2 indent ) Specific mechanical feature

445

.. (2 indent ) Controlling rear wheels

446

.. (2 indent ) Condition modulated

447

. (1 indent ) With mechanical power assist

448

.. (2 indent ) Swinging axle

449

.. (2 indent ) Bogie truck having more than one axle

84

DUST GUARDS

89.1

BODIES

89.11

. (1 indent ) With passenger compartment having article receiving or removing means

89.12

. (1 indent ) Tractor and similar vehicle cabs

89.13

. (1 indent ) Movable cab or operator's station

89.14

.. (2 indent ) Tilting

89.15

... (3 indent ) Via power or power enhancing means

89.16

.. (2 indent ) Overmotor cab

89.17

. (1 indent ) Movable body portion facilitating engine access

89.18

.. (2 indent ) Cab portion

89.19

. (1 indent ) Overmotor cab

89.2

. (1 indent ) With means for handling exhaust of a motor

90

. (1 indent ) Dashboards

90.6

. (1 indent ) Footboards and pedal guards

311

FRAME

312

. (1 indent ) With structure adapted to receive or support a motor, change-speed gearing, or other power train element

313

MISCELLANEOUS

	CROSS-REFERENCE ART COLLECTIONS

900

ARGICULTURAL-TYPE TRACTORS

901

DEVICES FOR TRAVERSING VERTICAL SURFACES

902

SHOCK OR VIBRATION ABSORBING OR TRANSMITTING MEANS BETWEEN WHEEL SUSPENSION AND MOTOR

903

AIRSTREAM REACTIVE VEHICLE OR VEHICLE STRUCTURE

904

TRACTION DOLLIES FOR AIRCRAFT (CROSS REFERENCE ART COLLECTION CREATED IN COMPANION PROJECT)

905

AXLES

906

ADJUSTABLE AXLES

907

MOTORIZED WHEELCHAIRS

908

MOTOR VEHICLES WITH SHORT WHEELBASE

	FOREIGN ART COLLECTIONS

FOR000

CLASS-RELATED FOREIGN DOCUMENTS

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