| Patents for F16D 25 - Fluid-actuated clutches (9,207) |
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| 09/02/2009 | CN101519991A Oil quantity monitoring system for motorcycle |
| 09/02/2009 | CN100535467C Actuator for a vehicle clutch |
| 09/02/2009 | CN100535466C Multi-disc friction type shifting clutch |
| 08/27/2009 | WO2009105402A2 Clutch damper unit |
| 08/27/2009 | WO2009105388A2 Multiple clutch system with hydraulic fluid compensation |
| 08/27/2009 | US20090212932 Oil quantity monitoring system for motorcycle |
| 08/27/2009 | US20090211870 Clutch actuator device |
| 08/27/2009 | US20090211865 Dual clutch mechanism for a transmission |
| 08/27/2009 | US20090211862 Clutch with dual area piston and independent pressure control |
| 08/27/2009 | DE19917893B4 Kupplungseinrichtung, insbesondere Anfahrelement, mit einstellbarer Kupplungskühlung für hohe Verlustleistung Coupling device, especially starting element, with adjustable clutch cooling for high power dissipation |
| 08/27/2009 | DE102008011132A1 Druckmittelzylinder für ein hydraulisches Betätigungssystem eines Kraftfahrzeuges Pressure cylinder for a hydraulic actuation system of a motor vehicle |
| 08/26/2009 | EP2093460A2 Hydro-dynamic coupling device, especially a torque converter |
| 08/26/2009 | EP2093448A2 Gear shifting system |
| 08/26/2009 | EP2093447A2 A clutch actuator device |
| 08/26/2009 | CN101517232A Hydraulic system for the supply of a hydraulic fluid to a consumer |
| 08/25/2009 | US7578378 Valve arrangement for vibration decoupling, which can be connected between a master cylinder and a slave cylinder of a hydraulic force transmission system |
| 08/25/2009 | US7578377 Clutch of an automatic transmission |
| 08/25/2009 | US7578376 Latched-pump applied clutch |
| 08/20/2009 | WO2009102943A2 Clutch device having a shaft and a hub part |
| 08/20/2009 | US20090205925 Clutch for Torque Transmission Between a Shaft and a Roller which is Arranged Coaxially Around the Shaft |
| 08/20/2009 | DE102008036852A1 Mehrfach-Kupplungseinrichtung mit Fliehölausgleich Multiple coupling device with Fliehölausgleich |
| 08/19/2009 | EP2089636A1 Friction clutch for the drivetrain of a vehicle |
| 08/19/2009 | EP1899610B1 Hydraulic accumulator |
| 08/19/2009 | CN201293053Y Novel bridge type power transmission structure wet clutch |
| 08/19/2009 | CN201293052Y Clutch |
| 08/19/2009 | CN101512199A Bonded piston seal |
| 08/12/2009 | EP2088344A1 Automatic transmission |
| 08/12/2009 | EP2088317A2 Cone clutch device |
| 08/12/2009 | EP2088022A1 Coupling device, power output device having it, and hybrid automobile |
| 08/12/2009 | EP2087252A1 Friction clutch for the drivetrain of a motor vehicle |
| 08/12/2009 | CN201288773Y Pneumatic power jaw clutch for speed adjustment for epicycle reduction gear |
| 08/12/2009 | CN101504044A Controller for vehicle automatic transmission |
| 08/11/2009 | US7571795 Coupling device of a motor vehicle |
| 08/11/2009 | US7571794 Hydraulic clutch actuation system |
| 08/06/2009 | WO2009096362A1 Clutch device |
| 08/06/2009 | WO2009095064A1 Torque transmission device for a motor vehicle |
| 08/06/2009 | US20090194383 Dual clutch arrangement |
| 08/06/2009 | DE102008007379A1 Hydraulisches Betätigungssystem für eine Kraftfahrzeugkupplung mit zwei Druckleitungen Hydraulic actuation system for a motor vehicle clutch with two pressure lines |
| 08/06/2009 | DE102008006845A1 Drehmomentübertragungsvorrichtung für ein Kraftfahrzeug A torque transmission device for a motor vehicle |
| 08/06/2009 | DE102008000208A1 Hydraulic fluid i.e. hydraulic oil, guiding arrangement for controlling clutch, has identical sealing sleeves for axial side sealing of transition region, where each sleeve cooperates with corresponding sealing ring |
| 08/05/2009 | EP2085635A1 Automatic transmission |
| 08/05/2009 | EP2085634A1 Hydraulic actuation system for a motor vehicle with two pressure lines |
| 08/05/2009 | CN101501358A Twin clutch device |
| 08/05/2009 | CN101498344A Frictional engaging piston and spring seat |
| 08/05/2009 | CN100523567C Piston for automatic transmission |
| 08/05/2009 | CN100523538C Main shaft dog clutch and method |
| 08/05/2009 | CN100522680C Transmission element for parallel hybrid traction chain |
| 08/04/2009 | US7568568 Hydraulic coupling with disconnect clutch |
| 07/30/2009 | WO2009092463A1 Pressure cylinder device for a clutch actuator which can be actuated by hydraulic medium |
| 07/30/2009 | US20090188768 Frictional engaging piston and spring seat |
| 07/30/2009 | DE102009004717A1 Kolben für einen Hydraulikzylinder Piston for a hydraulic cylinder |
| 07/30/2009 | DE102009004706A1 Schwingungsdämpfer Vibration |
| 07/30/2009 | DE102009004705A1 Vibration damper for damping hydraulic vibration of hydraulic oil in pressure line between master cylinder and central tubular slave cylinder of hydraulic clutch actuating arrangement of motor vehicle, has branch lines connected with box |
| 07/30/2009 | DE102008006202A1 Nehmerzylindervorrichtung für einen druckmittelbetätigbaren Kupplungsaktuator Slave cylinder apparatus for a clutch pressure medium |
| 07/29/2009 | EP2083184A2 Hydraulic system for motor vehicle's clutch |
| 07/29/2009 | EP1686277B1 Dual-clutch with same dimension disks |
| 07/29/2009 | CN100520101C Multi-clutch system with blended output system for powertrain transmissions |
| 07/28/2009 | US7566287 Clutch device for automatic transmission |
| 07/28/2009 | US7565850 Motor vehicle |
| 07/23/2009 | WO2009071399A3 Multiple clutch device |
| 07/23/2009 | US20090183921 Flow operated orienter |
| 07/23/2009 | DE102008005042A1 Actuator arrangement for hydraulically actuating KO-clutch of hybrid drive module of parallel hybrid motor vehicle, has brake fluid container used as storage tank, and spindle actuator hydraulically connected with container by pressure line |
| 07/22/2009 | CN101487500A Central releasing unit |
| 07/17/2009 | CA2780351A1 Flow operated orienter |
| 07/16/2009 | WO2008043476A9 Coupling and coupling arrangement having such a coupling |
| 07/16/2009 | US20090181825 Releasing system with consistent stroke utilizing wear and tear compensation |
| 07/15/2009 | CN101484719A Hydraulically-actuated clutch |
| 07/14/2009 | US7559867 Connection structure for automatic transmission |
| 07/09/2009 | WO2009084355A1 Clutch release bearing and clutch release bearing device with the same |
| 07/09/2009 | WO2009084262A1 Transmission |
| 07/09/2009 | DE102008061071A1 Slave cylinder for hydraulic clutch disengaging system of motor vehicle, has housing formed in two parts, where housing parts form radial outer boundary and radial inner boundary of pressure chamber, respectively |
| 07/08/2009 | EP2076685A1 Coupling and coupling arrangement having such a coupling |
| 07/08/2009 | CN101479495A Hydraulically actuatable disengaging gear |
| 07/08/2009 | CN101476604A Slave cylinder |
| 07/08/2009 | CN101476603A Transmission engaging and disengaging gear and automatic speed transmission using the same |
| 07/08/2009 | CN100510480C Hydraulic system and automatic gearbox |
| 07/08/2009 | CN100509552C Modulatable power transmission clutch and a marine transmission |
| 07/07/2009 | US7556133 Pressure controlled clutch peak torque limiter |
| 07/02/2009 | US20090166147 Road vehicle integrated clutch-transmission assembly |
| 07/01/2009 | CN101469746A Clutch booster pump cylinder inner wall coating |
| 06/25/2009 | WO2009020564A9 Hydraulic segmented synchronizer to engage and disengage gear selection for dct |
| 06/25/2009 | DE102008058704A1 Hydraulic cylinder i.e. master cylinder, for use in hydraulic line for e.g. clutch actuation in motor vehicle, has housing including internal space with component having partial lengths, where one of lengths is sealingly covered by bellows |
| 06/25/2009 | DE102008058703A1 Hydrostatic cylinder e.g. master cylinder, for use in clutch or brake actuating system of motor vehicle, has ring-shaped brush seal attached in housing in fixed manner, where bristles form contact with piston rod in radially inward manner |
| 06/25/2009 | DE102008058699A1 Clutch i.e. friction clutch, for hydraulic clutch actuator of motor vehicle, has bearing supporting torque support in tangential direction around axis of clutch, where torque support is supported in bearing in pre-tensioning manner |
| 06/25/2009 | DE102008058691A1 Clutch i.e. friction clutch, for drive train of motor vehicle, has hydraulic shifter comprising central slave cylinder with torque support that is supported in housing-fixed support using spring-damping-element comprising elastomer |
| 06/24/2009 | EP1807636B1 Dual clutch system |
| 06/24/2009 | CN101463872A Operation device for a vehicle clutch |
| 06/24/2009 | CN100504114C Coupling device and improved method of assembly thereof |
| 06/23/2009 | US7549523 Friction apply device of an automatic transmission |
| 06/18/2009 | WO2009056963A3 Inflatable tube for coupling component and method for making an inflatable tube |
| 06/18/2009 | WO2008074615A3 Clutch arrangement of a motor vehicle drive train |
| 06/18/2009 | DE102008060585A1 Arrangement for actuating clutch, particularly friction clutch in drive train of motor vehicle, has hydraulic release unit which contains slave cylinder with torque support that engages in housing-fixed bracket |
| 06/18/2009 | DE102008059782A1 Hydrostatic cylinder e.g. master cylinder, for operating friction clutch and brake in motor vehicle, has radially projected mold i.e. scraper ring extending over circumference of sleeve part and provided at sleeve part |
| 06/18/2009 | DE102008057650A1 Vehicle clutch operating device for drive train of vehicle, has cylinder assembly fixed opposite to piston assembly with respect to relative rotation by axially running bar, where bar is axially adjustable in grooves of piston assembly |
| 06/17/2009 | EP2070756A1 Coupling device, power output apparatus with the device, and hybrid vehicle |
| 06/17/2009 | CN101457800A Clutch regulator and clutch especially for operating automobile |
| 06/17/2009 | CN100501183C Coupling device and improved fluid pressure system therefor |
| 06/16/2009 | CA2353281C Vibration damping device, in particular torsional vibration damper and process for controlling hysteresis |
| 06/11/2009 | WO2009071399A2 Multiple clutch device |
| 06/11/2009 | US20090145717 Holder for a sensor body for a position sensor |