| Patents for F16D 27 - Magnetically-actuated clutches; Control or electric circuits therefor (4,969) |
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| 05/11/1995 | DE4415031C1 Hydrodynamic device as a heating generator for a motor vehicle |
| 05/09/1995 | US5413200 Power assist system for vehicle |
| 05/09/1995 | CA2027610C Electromagnetic coil assembly for an electromagnetic clutch |
| 05/09/1995 | CA2027438C Electromagnetic clutch |
| 05/03/1995 | CN2196207Y Energy saving brake electromagnet |
| 04/27/1995 | DE4336446A1 Adjusting unit esp. for motor vehicle friction coupling with safety unit |
| 04/27/1995 | DE4336445A1 Actuating device with a securing means |
| 04/18/1995 | US5407024 On demand vehicle drive system |
| 04/12/1995 | CN2194431Y Dry multi-piece friction electromagnetic clutch |
| 04/11/1995 | US5404980 Electromagnetic clutch with failure protection apparatus |
| 03/29/1995 | EP0645550A2 Electromagnetic coupling disc |
| 03/29/1995 | CN2193466Y Dual-electrode rotary electromagnetic driving gear electrode |
| 03/21/1995 | US5398792 Clutch device |
| 03/15/1995 | EP0643236A1 Electromagnetic coupling armature assembly adaptable to various types of hubs |
| 03/15/1995 | EP0642631A1 Backlash-free mechanical overload clutch. |
| 03/14/1995 | US5398013 Actuator for rotating a rotary member |
| 03/14/1995 | US5396976 Electromagnetic clutch with dust shield |
| 03/02/1995 | DE4430995A1 Electromagnetic clutch |
| 02/28/1995 | US5392889 Electromagnetic clutch with an improved electromagnetic housing |
| 02/25/1995 | CA2130611A1 Multi-driving assembly of vehicle power seat |
| 02/21/1995 | US5390774 Electromagnetic clutch with improved guidance and retention |
| 02/15/1995 | EP0638740A1 Magnetic flux breaker for a solenoid in a wrap spring clutch |
| 01/25/1995 | EP0635653A2 Device for transmitting/absorbing rotational torque |
| 01/05/1995 | WO1995000770A1 Electronically controlled servomechanism and method for automotive starting clutches |
| 01/04/1995 | CN1097048A Electromagnetic clutch and electromagnetic brake |
| 01/04/1995 | CN1097047A Electromagnetic clutch and electromagnetic brake |
| 01/03/1995 | US5377799 Electromagnetic clutch with improved actuation |
| 12/22/1994 | DE4320205A1 Stellantrieb für eine Kraftfahrzeug-Reibungskupplung Actuator for a motor vehicle friction clutch |
| 12/22/1994 | DE4320204A1 Stellantrieb für eine Kraftfahrzeug-Reibungskupplung Actuator for a motor vehicle friction clutch |
| 12/20/1994 | US5373912 Control system for restrictively controlling electromagnetically controlled differential |
| 12/13/1994 | US5372228 Sound-damping armature assembly for an electromagnetic coupling |
| 12/06/1994 | US5370511 Of an air conditioning system in an automotive vehicle |
| 12/06/1994 | US5370209 Electromagnetic coupling armature assembly adaptable to various types of hubs |
| 11/30/1994 | CN2184115Y 离合器 Clutch |
| 11/16/1994 | CN2182894Y Magnetic coupling rotation type refrigeration compressor |
| 11/08/1994 | US5361883 Electromagnetic clutch |
| 10/27/1994 | DE4404421A1 Electromagnetic clutch |
| 10/26/1994 | CN1093985A Differential action control system of a vehicle |
| 10/25/1994 | CA2051853C Electric wrench |
| 10/11/1994 | US5353902 Electric actuator assembly for clutch |
| 10/05/1994 | CN1026074C Electric impact wrench |
| 09/20/1994 | US5348126 Multifunctional energy-saving system for vehicles including an automatic clutch unit with both differential and anti-slip capabilities |
| 09/13/1994 | US5346370 Portable pumping system with generator powered clutch assembly |
| 09/07/1994 | EP0614023A1 Rotor for electromagnetic coupling |
| 09/07/1994 | EP0614022A1 Sound-damping armature assembly for an electromagnetic coupling |
| 09/01/1994 | WO1994019625A1 Magnetic field gear |
| 08/31/1994 | EP0612929A2 Connecting system |
| 08/16/1994 | US5337866 Device for monitoring a friction clutch |
| 08/10/1994 | EP0609390A1 Automatic clutch control method and associated automatic transmission device. |
| 08/09/1994 | US5335760 Magnetic flux breaker for a solenoid in a wrap spring clutch |
| 08/09/1994 | US5335746 Electromagnetic clutch driven steerable axle |
| 08/04/1994 | DE4302846A1 Automated actuator for starter or switch coupling |
| 07/20/1994 | CN1089696A Electric magnetic clutch |
| 07/19/1994 | US5330039 Clutch with torque measuring device |
| 07/07/1994 | DE4344985A1 Pole friction clutch with annular gap between pole ring and collar |
| 07/05/1994 | US5326333 Differential apparatus with carrier axially movable relative to an output hub |
| 06/29/1994 | EP0604190A1 Clutch with spacer for supporting a bearing |
| 06/22/1994 | CN1025111C Screened pollution-proof driving device |
| 06/15/1994 | EP0601729A1 Engine control method for use with automatic clutch control |
| 06/14/1994 | US5320206 Coil mounting and terminals for an electromagnetic clutch |
| 06/08/1994 | CN2168122Y Electromagnetic connecting device for automobile |
| 05/31/1994 | US5316116 Engine control method for use with automatic clutch control |
| 05/24/1994 | US5314053 Torque transmission device |
| 05/19/1994 | DE4238368A1 Positioning drive esp. for vehicular friction clutch or transmission - includes electric motor with output shaft carrying bevel gearwheel for driving reciprocating piston of hydraulic clutch actuator |
| 05/10/1994 | US5310034 Supporting hub for clutch and pump assembly |
| 04/26/1994 | US5307038 Electromagnetic coupling apparatus |
| 04/26/1994 | US5305865 Rotor for electromagnetic coupling |
| 04/21/1994 | DE4234596A1 Electro magnetic coupling with sliding assembly to eliminate axial thrust - has toothed shock=cushioning elastomer ring which slides under axial thrust imposed by load to neutralise coupling stress |
| 04/13/1994 | CN2161761Y Magnetic transmission high sealing wind pump |
| 04/06/1994 | EP0590240A2 Power assist system for vehicle |
| 03/22/1994 | US5295907 Rorque limiting device |
| 03/22/1994 | US5295812 Electromagnetic clutch and pulley bearing arrangement |
| 03/15/1994 | US5295038 Electromagnetic clutch |
| 03/02/1994 | CN2158010Y Sealing magnetic-coupling stirrer |
| 02/15/1994 | US5285882 Clutch with spacer for supporting a bearing |
| 02/09/1994 | CN2155464Y Electronic driving-aid for vehicle clutches |
| 01/19/1994 | CN2153673Y Electromagnetic clutch |
| 01/05/1994 | EP0577256A1 On demand vehicle drive system |
| 01/04/1994 | US5275269 Combined drive pulley and rotor shaft support for a refrigerant compressor |
| 01/04/1994 | US5275261 Electromagnetic brake/clutch device |
| 12/28/1993 | US5273409 Compressor assembly including an electromagnetically triggered pressure actuated internal clutch |
| 11/25/1993 | WO1993023686A1 Backlash-free mechanical overload clutch |
| 11/24/1993 | EP0571050A1 Electromagnetically controlled spring clutch mechanism |
| 11/24/1993 | CN2147386Y 电磁离合器 Electromagnetic clutch |
| 11/18/1993 | DE4215853A1 Clearance-free mechanical slip coupling with magnetic disengagement - transmits torque via concentric rings of spherical elements retractable from openings by application of magnetic field |
| 10/12/1993 | US5252874 Electromagnetic clutch with torque isolation for return springs |
| 10/12/1993 | US5251735 Electromagnetic wrap spring clutch |
| 10/06/1993 | CN1022342C Electromagnetic dutch |
| 10/05/1993 | US5250921 Field assembly for an electromagnet |
| 09/16/1993 | DE4207709A1 Electromagnetically operated friction disc coupling e.g. for driving pump shaft of air compressor - drives shaft or hollow shaft or parts connected with shaft and driven part with disconnected electromagnetic coupling is carried along by eddy current coupling |
| 09/07/1993 | US5242040 Structure of rotor of electromagnetic clutch |
| 08/24/1993 | US5238094 Enclosed clutch assembly to reduce noise |
| 08/04/1993 | EP0554138A1 Device for transmitting torque between a drive and a driven member |
| 08/04/1993 | CN1074986A Spring clutch structure |
| 08/03/1993 | US5232076 Electromagnetic clutch |
| 07/28/1993 | CN1074659A Vehicle high-effciency and energy-saving multi-function system |
| 07/21/1993 | EP0552011A2 Armature assembly for an electromagnetic coupling |
| 07/13/1993 | US5226498 Automotive power steering gear |
| 07/06/1993 | CA1319898C Electromagnetic clutch |
| 06/30/1993 | CN1021475C Electromagnetic device of electromagnetic clutch and making method thereof |