| Patents for F16D 35 - Fluid clutches in which the clutching is predominantly obtained by fluid adhesion (1,861) |
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| 08/18/1998 | US5794749 Temperature-responsive fluid-type fan coupling apparatus |
| 08/11/1998 | US5791446 Viscous coupling having a toothed hub used as a carrier for the inner |
| 07/21/1998 | US5782715 Dual ratio viscous fan drive |
| 07/08/1998 | CN2285852Y Ball slide |
| 07/07/1998 | US5775115 Climate control device with a cooling compressor and viscous coupling |
| 06/04/1998 | DE19650002A1 Viscous fan coupling for commercial vehicles or large automobiles |
| 06/02/1998 | US5758839 Reel of a tape player |
| 05/28/1998 | WO1998022679A1 Drive device for a motor vehicle door lock or the like |
| 05/20/1998 | DE19645478A1 Viscous fluid coupling e.g. for engine cooling fan |
| 05/13/1998 | EP0841498A1 Power transmission device |
| 05/12/1998 | US5750048 Comprising electrically insulating liquid and solid electrolyte particles |
| 04/08/1998 | CN1178252A Wet type friction contact device |
| 04/07/1998 | US5735764 Hydraulic coupling for vehicle drivetrain |
| 03/25/1998 | EP0830528A1 Hydraulic coupling for vehicle drivetrain |
| 03/05/1998 | DE19737766A1 Visco-coupling used in planetary gearing |
| 03/04/1998 | EP0826892A1 Dual ratio viscous drive |
| 03/03/1998 | US5722523 Fluid clutch |
| 02/18/1998 | CN1173915A Power transmission device |
| 02/11/1998 | EP0823565A2 Wet type friction contact device |
| 02/11/1998 | CN1037368C Hydraulic slider coupling |
| 02/05/1998 | DE19630667A1 Liquid friction coupling for driving vane wheel of coolant pump used in IC engines |
| 01/22/1998 | DE19627618A1 Fluid clutch for radiator fan coupling in commercial vehicle |
| 01/21/1998 | CN1170673A Air conditioning apparatus of refrigerating compressor with mucous coupler |
| 01/13/1998 | US5706923 Method of and device for controlling a coupling |
| 12/30/1997 | US5701985 Fluid friction clutch |
| 11/26/1997 | EP0563342B1 Electrorheological fluids containing electronically conductive polymers |
| 11/25/1997 | US5690201 Method and device for controlling a coupling |
| 11/20/1997 | DE19618627A1 Internal combustion engine fan connection |
| 11/06/1997 | DE19713412A1 Viscous fluid coupling for fan used in engine cooling |
| 10/21/1997 | CA2102611C Hydraulic slider coupling |
| 10/09/1997 | DE19618628A1 Fluid clutch mounting for motor vehicle drive transmission |
| 09/24/1997 | EP0797007A1 Fan and fan drive and assembly thereof |
| 09/24/1997 | CN1160131A Viscous ventilator coupling with liquid storage chamber adapted for centrifugal force and capable of filling |
| 09/23/1997 | US5669336 Compliant drive for internal combustion engine cooling fan |
| 09/02/1997 | US5662196 Viscous coupling having a toothed hub used as carrier for the inner plates |
| 08/14/1997 | DE19702973A1 Fluid friction coupling for vehicles |
| 08/14/1997 | DE19604853A1 Fluid coupling torque support bar |
| 08/14/1997 | DE19604851A1 Fluid friction coupling for fluid clutch for vehicle |
| 07/08/1997 | US5645401 Axial fan for a radiator of a motor vehicle engine |
| 07/03/1997 | DE19623676C1 Air conditioning plant with cold compressor |
| 07/02/1997 | EP0781904A2 Control system and method for vicous coupling of a vehicle radiator fan |
| 06/26/1997 | DE19650040A1 Coupling unit for use in motor vehicle |
| 06/26/1997 | DE19650039A1 Kupplungseinheit mit mindestens einer Viskokupplung und einer Reibkupplung Clutch unit with at least one viscous coupling and a friction clutch |
| 06/26/1997 | DE19548751A1 Device for adjusting of liquid friction-clutch |
| 06/26/1997 | DE19548065A1 Viscous fan coupling for transferring torque |
| 06/25/1997 | EP0779952A2 Magnetorheological fluid devices and process of controlling force in exercise equipment utilizing same |
| 06/04/1997 | CN2255526Y Energy-saving clutch |
| 06/03/1997 | US5634507 Driving device for vertically movable shutters |
| 05/15/1997 | DE19646281A1 Hydraulic friction clutch in motor vehicle engines |
| 05/14/1997 | EP0773385A2 Wet type frictional engagement device |
| 05/07/1997 | DE19643926A1 Viscous fluid coupling used on internal combustion engine |
| 05/06/1997 | US5626215 Speed limiting accessory drive |
| 04/24/1997 | DE19608770A1 Viscous coupling using centrifugally filled fluid chamber for fresh air ventilator |
| 04/22/1997 | US5622244 Torque converter clutch having a parallel viscous drive |
| 04/15/1997 | US5620071 Electrically controlled force transmitting method and electrically controlled force transmitting apparatus |
| 04/09/1997 | EP0562067B1 Electrorheological fluids containing polyanilines |
| 04/02/1997 | CN2251068Y Sealed separating bearing seat capable of filling oil for clutch |
| 03/18/1997 | US5611416 Speed limiting accessory drive and crankshaft damper |
| 03/13/1997 | DE19533641A1 Fluid friction coupling with divided storage and working chambers |
| 03/12/1997 | EP0583336B1 Hydraulic slider coupling |
| 02/18/1997 | US5603660 Viscous damper and shear plate for improved fluid flow |
| 02/11/1997 | US5601170 Fluid friction coupling |
| 02/11/1997 | US5601164 Device using electrorheological fluid |
| 02/04/1997 | US5598911 Hydraulic slider coupling |
| 01/29/1997 | EP0593507B1 An electroviscous fluid based on polyether acrylates as disperse phase |
| 01/28/1997 | US5597369 Vehicle transfer case |
| 01/21/1997 | US5595214 Hydraulic coupling for vehicle drivetrain |
| 01/14/1997 | US5593283 Fan and fan drive and assembly thereof |
| 01/14/1997 | US5593013 Fluid coupling for an engine |
| 01/14/1997 | US5593012 Limited fixed torque slip coupling |
| 12/19/1996 | WO1996041090A1 Hydraulic coupling for vehicle drivetrain |
| 12/17/1996 | US5584371 Viscous fan drive system logic |
| 12/04/1996 | EP0745783A1 Viscous damper and shear plate for improved flow |
| 11/21/1996 | DE19614795A1 Motor vehicle visco-coupling for road service |
| 11/19/1996 | US5575369 Fan clutch construction and method of making the same |
| 11/19/1996 | US5575368 Fluid clutch |
| 11/12/1996 | US5573095 Fan clutch construction and method of making the same |
| 10/30/1996 | EP0606254B1 Electroviscous liquid |
| 10/24/1996 | DE19608231A1 Viscous coupling with interleaved plates |
| 10/23/1996 | CN2238344Y Box-type speed regulating hydrodynamic clutch |
| 10/10/1996 | DE19533830A1 Drain for hydraulic friction clutch |
| 10/08/1996 | US5562191 Viscous coupling |
| 09/24/1996 | US5558192 Fluid coupling and external control therefor |
| 09/17/1996 | US5556343 For transmitting torque between two parts |
| 09/17/1996 | US5555963 Electromagnetically controlled hydraulic clutch |
| 09/05/1996 | DE19607094A1 Fluidkupplung für den Bandmediumtransport in einer Bilderzeugungsvorrichtung A fluid coupling for transporting the tape medium in an image forming apparatus |
| 08/29/1996 | DE19505800A1 Clutch transmitting torque between two rotary parts |
| 08/15/1996 | WO1996024783A1 Power transmission device |
| 08/15/1996 | CA2211035A1 Power transmission device |
| 08/01/1996 | DE19502326A1 Appts. for loading auxiliary output shaft of motor vehicle |
| 07/25/1996 | WO1996007836A3 Magnetorheological fluid devices and process of controlling force in exercise equipment utilizing same |
| 07/16/1996 | US5536215 Hydraulic coupling for vehicle drivetrain |
| 07/16/1996 | US5535868 Viscous fluid coupling device |
| 07/04/1996 | WO1996020353A1 Clutch unit |
| 06/28/1996 | CA2165583A1 Compliant drive for internal combustion engine cooling fan |
| 06/27/1996 | DE4445671A1 Axial fan for cooler of motor vehicle's engine |
| 06/18/1996 | US5526912 For transmitting torque between two parts |
| 06/13/1996 | DE4444068A1 Shaft-guided hydraulic release system for friction clutches |
| 06/12/1996 | EP0716243A1 Fluid coupling device and shaft mounting arrangement therefor |
| 05/30/1996 | DE4442451A1 Hydraulic friction clutch with clutch drive as drive part |