| Patents for F16D 13 - Friction clutches (12,158) |
|---|
| 12/20/1988 | US4792029 Clutch arrangement |
| 12/14/1988 | CN88203178U Saucer diaphragm spring clutch |
| 12/13/1988 | US4790419 Clutch with damper type flywheel |
| 12/07/1988 | EP0294166A2 Vehicle component having improved friction material |
| 12/07/1988 | CN88102712A Internal assisted clutch |
| 12/06/1988 | US4789375 Spring damper drive for a clutch driven disc assembly |
| 12/06/1988 | US4789374 Torsional vibration absorber |
| 12/01/1988 | WO1988009446A1 Wrap spring clutch and method of manufacturing the same |
| 11/29/1988 | US4787877 Structure for positioning a friction member in a damper disc |
| 11/29/1988 | US4787493 Automatic clutch adjuster mechanism |
| 11/29/1988 | CA1245580A1 Friction clutch element |
| 11/23/1988 | EP0292456A1 A motor vehicle clutch |
| 11/17/1988 | EP0290940A2 Internal assisted clutch |
| 11/10/1988 | DE3712715A1 Clutch disc with a low mass moment of inertia |
| 11/08/1988 | US4782933 Apparatus for compensating for fluctuations of torque between coaxial flywheels in a motor vehicle |
| 11/08/1988 | US4782932 Torsion damping mechanism |
| 11/08/1988 | US4782931 In a vehicle transmission |
| 11/03/1988 | WO1988008492A1 Clutch cover assembly |
| 11/03/1988 | DE3712898A1 Friction clutch |
| 11/03/1988 | DE3712647A1 Clutch disc |
| 11/01/1988 | US4781280 Friction clutch |
| 10/25/1988 | CA1243619A1 Minimum complexity vibration damper |
| 10/25/1988 | CA1243618A1 Clutch driven plate assembly |
| 10/18/1988 | US4778040 Friction clutch and cover with balancing means |
| 10/18/1988 | US4778000 Controlled start transmission gear reducer |
| 10/11/1988 | US4776443 Friction disc clutch assembly |
| 10/05/1988 | EP0285300A1 Friction element for clutch |
| 09/22/1988 | DE3708380A1 Handle for checking the lateral runout and for mounting clutch discs |
| 09/13/1988 | US4770283 Friction ring for clutches or brakes, and a method and device for producing the friction ring |
| 09/13/1988 | US4770282 Diaphragm spring clutch cover assembly |
| 09/08/1988 | DE3802955A1 Friction clutch |
| 09/06/1988 | US4768281 Clutch discs for a fluid friction clutch and process for making same |
| 08/30/1988 | CA1241281A1 Self-adjusting device for a friction clutch |
| 08/25/1988 | WO1988006372A1 Starter/charger of engine |
| 08/16/1988 | US4763767 Torsional damper device |
| 08/16/1988 | US4763766 Control linkage for coupling device |
| 08/16/1988 | US4763765 Cone clutch transmission |
| 08/11/1988 | DE3801911A1 Arrangement for a multi-disc clutch or brake |
| 08/11/1988 | DE3743589A1 Clutch disc |
| 08/09/1988 | US4762216 Vehicle component having improved friction material |
| 08/09/1988 | US4762214 Clutch plate and method of making same |
| 08/03/1988 | EP0277049A1 Method of controlling a motor-actuated clutch |
| 08/03/1988 | CN87100403A Mechanical speed changer capable of speed shift without cutting-off power |
| 08/02/1988 | US4760906 Internal assisted clutch |
| 08/02/1988 | US4760903 Method and apparatus for extending the life of a wrap spring clutch |
| 07/28/1988 | WO1988005505A1 Damper disc |
| 07/28/1988 | DE3743633A1 Torque-transmission device |
| 07/28/1988 | DE3737192A1 Hybrid drive for a vehicle |
| 07/28/1988 | DE3701429A1 Dry multi-plate friction clutch |
| 07/19/1988 | US4757597 Method of assembling a friction clutch |
| 07/05/1988 | US4754861 Clutch disc |
| 07/05/1988 | US4754860 Pull release clutch |
| 06/29/1988 | EP0272329A1 Cooling mechanism of pulling clutch |
| 06/29/1988 | EP0272328A1 Structure for suppressing vibration of clutch disc |
| 06/28/1988 | US4753332 Friction clutch assembly with selective lubrication during the friction phase |
| 06/28/1988 | US4753330 Multiple clutch system having cam coupler between clutches |
| 06/23/1988 | DE3643274A1 Clutch disc with friction linings secured on carrier plates |
| 06/23/1988 | DE3643273A1 Friction-ring fastening |
| 06/23/1988 | DE3643272A1 Engageable/disengageable additional mass |
| 06/21/1988 | US4751993 Flywheel assembly |
| 06/21/1988 | US4751992 Composite flywheel with slip clutch |
| 06/21/1988 | US4751991 Diaphragm clutch mechanism |
| 06/21/1988 | US4751990 Multi-disc clutch unit, particularly for heavy-duty motor vehicles |
| 06/21/1988 | US4751989 Clutch with reduced dragging |
| 06/16/1988 | WO1988004373A1 Damper disc |
| 06/16/1988 | WO1988004372A1 Mechanism for positioning intermediate plate in twin clutch |
| 06/16/1988 | DE3641717A1 Clutch housing |
| 06/15/1988 | EP0271382A1 Clutch device with an element for gradual engagement |
| 06/15/1988 | EP0270747A1 Friction clutch |
| 06/14/1988 | US4750600 Clutch cover |
| 06/09/1988 | DE3737787A1 Vorrichtung zur uebertragung eines drehmomentes A device for transmitting a torque |
| 06/09/1988 | DE3640701A1 Device for measuring the change in thickness of parts subject to wear |
| 06/08/1988 | EP0270416A1 Clutch mechanism with axial damping |
| 06/07/1988 | CA1237684A1 Friction couple cooling system responsive to actuation thereof |
| 05/31/1988 | US4747800 Damper disc with serial torsion springs |
| 05/31/1988 | US4747586 Friction clutch and diaphragm spring therefor |
| 05/31/1988 | US4747476 Methods of making clutch driven plates |
| 05/31/1988 | US4747473 Segmented friction brake or clutch disc assembly |
| 05/19/1988 | WO1988003613A1 Automatic adjusting device |
| 05/19/1988 | DE3737628A1 Clutch cover |
| 05/18/1988 | EP0118555B1 Improvements in spring clutches |
| 05/17/1988 | US4744448 Diaphragm spring clutch cover assembly |
| 05/11/1988 | EP0267027A2 Segment-type friction plate |
| 05/11/1988 | DE3702884C1 Friction clutch with actuating device |
| 05/10/1988 | US4742948 Metallic brazing materials; fusion; brake replacements |
| 05/10/1988 | US4742901 Device for adjusting a clearance of a twin clutch |
| 05/05/1988 | WO1988003233A1 Clutch having regulatable lever engageable with diaphragm spring |
| 05/05/1988 | DE3737136A1 Coupling device with an elastic unit which has essentially annular parts and the use of the said device, in particular with a belt pulley for a variable-speed drive and with a clutch mechanism |
| 05/03/1988 | US4741721 Damper disc |
| 05/03/1988 | US4741424 Clutch disc |
| 05/03/1988 | US4741420 Damper for a diaphragm spring in a clutch |
| 04/26/1988 | US4739866 Apparatus for damping torsional vibrations in the power trains of motor vehicles |
| 04/21/1988 | WO1988002826A1 Cooling structure for clutch cover assemblies |
| 04/21/1988 | WO1988002825A1 Cooling structure for clutch cover assemblies |
| 04/21/1988 | WO1988002824A1 Clutch disc |
| 04/20/1988 | EP0264123A2 Torsional vibration absorber |
| 04/20/1988 | EP0167612B1 Clutch control mechanism with auto-adjuster |
| 04/20/1988 | CN85107835B 离心式离合器 Centrifugal clutch |
| 04/19/1988 | US4738344 Friction clutch |
| 04/19/1988 | US4738343 Friction clutch and actuator therefor |