| Patents for F16D 25 - Fluid-actuated clutches (9,207) |
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| 01/23/2014 | DE102004021417B4 Ölversorgung für eine Lamellenkupplung Oil supply for a multi-plate clutch |
| 01/22/2014 | EP2686570A1 Damping device |
| 01/22/2014 | EP2686569A1 A method for operating a hydraulic disc coupling in an awd vehicle and a coupling herefore |
| 01/22/2014 | EP2686568A1 Damping device |
| 01/22/2014 | CN203404276U 液压离合器 Hydraulic clutch |
| 01/22/2014 | CN103527668A Power takeoff |
| 01/22/2014 | CN103527667A Operation device of two clutches |
| 01/22/2014 | CN103527666A Clutch arrangement for a gearbox and method to control a separating clutch |
| 01/22/2014 | CN102171492B 动力传递设备 Power transmission equipment |
| 01/21/2014 | US8632439 Control device for vehicular lockup clutch |
| 01/21/2014 | US8631920 System and method for attaching a dual clutch to a flywheel |
| 01/21/2014 | US8631919 Automatic transmission shift quality via selective use of closed-loop pressure feedback control |
| 01/21/2014 | US8631918 Torque transmission assembly with clutches |
| 01/16/2014 | WO2014009098A1 Dual clutch operating device for a dual clutch |
| 01/16/2014 | WO2014008526A1 A clutch assembly |
| 01/16/2014 | US20140018204 Fluid supply for rotating piston |
| 01/16/2014 | US20140014457 Pneumatic clutch with improved capacity and longevity |
| 01/16/2014 | DE102013213384A1 Disengaging system for friction clutch of motor car, has locking element connected with hydraulic supply by screw thread-freely formed compression joint that is made by relative rotational motion between locking element and hydraulic supply |
| 01/16/2014 | DE102013212656A1 Fluidversorgung für rotierenden Kolben Fluid supply for rotary piston |
| 01/16/2014 | DE102013211083A1 Doppelkupplungsbetätigungseinrichtung für eineDoppelkupplung Dual clutch actuator for a double clutch |
| 01/15/2014 | EP2685135A1 Vehicle control apparatus, and motorcycle |
| 01/15/2014 | EP2685123A2 Clutch with pressure sustaining system |
| 01/15/2014 | EP2685122A2 Bearing assembly for disc carrier and clutch assembly for a motor vehicle powertrain |
| 01/15/2014 | EP2683960A1 Self-adjusting clutch actuator for operating a vehicle clutch |
| 01/15/2014 | CN203395049U Large-cylinder-diameter pull-type clutch drive device |
| 01/15/2014 | CN203395048U Plunger type clutch master cylinder with oil passing block |
| 01/15/2014 | CN103518085A Shift control device for automatic transmission |
| 01/15/2014 | CN103518081A Dual clutch transmission |
| 01/15/2014 | CN103511502A Clutch position sensing device |
| 01/15/2014 | CN103511501A Clutch release bearing device |
| 01/15/2014 | CN103511500A Clutch slave cylinder for hybrid vehicle |
| 01/15/2014 | CN103511499A Novel clutch structure of brick making machine |
| 01/14/2014 | US8627934 Fluid transmission device |
| 01/09/2014 | WO2014007952A2 Method and apparatus for clutch pressure control |
| 01/09/2014 | US20140012473 Clutch arrangement for a gearbox and method to control a separating clutch |
| 01/09/2014 | DE102013211462A1 Electromagnetically switched throttle element for hydraulic operating device in motor car, has diaphragm element partly made of magnetic material so that diaphragm element is positioned in position during presence of magnetic field |
| 01/09/2014 | DE102013211226A1 Operating device for e.g. friction clutch of motor car, has actuator comprising piston, which is moved in actuator direction, where actuator actuates master cylinders by movement in actuator direction and moves master cylinders |
| 01/09/2014 | DE102012211675A1 Kupplungsanordnung für ein Getriebe, sowie Verfahren zum Steuern einer Trennkupplung A clutch assembly for a transmission, as well as methods for controlling a lockup clutch |
| 01/09/2014 | CA2876626A1 Method and apparatus for clutch pressure control |
| 01/08/2014 | CN203384246U Double-piston disconnecting device for power transmission unit, and corresponding clutch unit |
| 01/08/2014 | CN203384245U Simple clutch |
| 01/08/2014 | CN203384012U Pneumatic clutch energy-saving protection device for overloaded vehicle air compressor |
| 01/08/2014 | CN103502673A Hydraulic section having a ventilating device |
| 01/07/2014 | US8622186 Method of operation of a selectable one way clutch selection mechanism |
| 01/07/2014 | US8622185 Sealing arrangement and wet-running double-clutch arrangement having a sealing arrangement |
| 01/07/2014 | US8622182 Vehicle drive device |
| 01/03/2014 | WO2014004274A1 Dual-wet-clutch transmission |
| 01/03/2014 | WO2014003651A1 Drive arrangement for a vehicle, vehicle including such a drive arrangement and method for controlling such a drive arrangement |
| 01/02/2014 | US20140001005 Mechanical Slip Failsafe System For A Heavy-Duty Multi-Speed Fan Clutch |
| 01/02/2014 | DE112012000729T5 Startervorrichtung Starter device |
| 01/02/2014 | DE102012210845A1 Concentric slave cylinder for use in e.g. hydraulic disengaging system of single-friction clutch of motor car, has stripping element including outer and inner stripping regions, which are formed by separate stripping ring |
| 01/01/2014 | CN203374689U Pneumatic automatic operating device for vehicle clutch |
| 01/01/2014 | CN203374688U Structure preventing cast iron piece in clutch from being crushed |
| 01/01/2014 | CN103492744A Power-transmission device |
| 01/01/2014 | CN103492743A Hydraulic clutch and transmission comprising same |
| 01/01/2014 | CN103492742A Master cylinder and method for mounting a master cylinder |
| 01/01/2014 | CN103492741A Power-transmission device |
| 01/01/2014 | CN103492248A Arrangement for safeguarding against dirt in working cylinder |
| 01/01/2014 | CN103486152A Improved type clutch main cylinder |
| 12/25/2013 | CN203362885U Clutch system |
| 12/25/2013 | CN203362884U Novel hydraulic release bearing |
| 12/25/2013 | CN203362883U Automobile electronic clutch actuating mechanism controlled by computer |
| 12/25/2013 | CN203362882U Clutch |
| 12/25/2013 | CN203362706U Piston cylinder and clutch separation system |
| 12/25/2013 | CN103477105A Vehicle drive apparatus control apparatus |
| 12/25/2013 | CN103470653A Improved clutch master cylinder |
| 12/25/2013 | CN102297212B Transmission clutch method of gluing machine and device for implementing same |
| 12/24/2013 | DE10228051B4 Hydraulisch betätigbares Ausrücksystem für Kraftfahrzeug-Reibungskupplung Hydraulically operated release system for motor vehicle friction clutch |
| 12/24/2013 | DE102013210262A1 Hydraulic actuating system for clutch of motor vehicle, has pressure-limiting device that is activated or deactivated and integrated in dependence on travel position of the piston |
| 12/24/2013 | DE102012210436A1 Starting element e.g. wet-running starting clutch, for powertrain of motor car, has driving end-side bearing arrangement formed between drive and output hubs, so that form-fit rotatable connection is formed between hubs |
| 12/24/2013 | DE10064459C5 Doppelkupplung, insbesondere für Kraftfahrzeuge Double clutch, especially for motor vehicles |
| 12/19/2013 | US20130334360 Clutch with pressure sustaining system |
| 12/19/2013 | US20130334003 Adjustable hydraulic slave cylinder for clutch incorporating a spring biased pressure plate |
| 12/19/2013 | DE112012001270T5 Kupplungspaket-Hubkompensator für verringertes Mitschleifen Clutch package Hubkompensator for reduced dragging, |
| 12/19/2013 | DE102013211031A1 Multi-gear transmission e.g. automatic transmission, has torque transmission mechanisms selectively engaged in combinations of three elements to produce ten forward and rearward rotation speed ratios between input and output elements |
| 12/19/2013 | DE102013209995A1 Kupplungsanordnung, insbesondere für eine Reibungskupplung in einem Kupplungsausrücksystem eines Kraftfahrzeuges Clutch arrangement, in particular for a friction clutch in a clutch release system of a motor vehicle |
| 12/18/2013 | EP2673522A1 Damping device |
| 12/18/2013 | CN203348371U Damping piston for combined type brake clutch |
| 12/18/2013 | CN203348370U Novel clutch separating bearing |
| 12/18/2013 | CN103453046A Clutch frequency adjustment valve |
| 12/18/2013 | CN103453045A Rapid air intake and exhaust valve mechanism for rolling mill |
| 12/18/2013 | CN101539176B Method and apparatus for determining whether leak is present in hydraulic clutch actuation system |
| 12/17/2013 | US8612104 Clutch control device and μ correction coefficient calculating method |
| 12/17/2013 | US8607950 Dual clutch |
| 12/17/2013 | US8607949 Dual clutch |
| 12/15/2013 | CA2808026A1 Clutch with pressure sustaining system |
| 12/12/2013 | WO2013181751A1 Methods and apparatus for independently variable torque distribution to motor vehicle drive wheels |
| 12/12/2013 | DE112012001041T5 Hydrauliksteuerungsvorrichtung für eine Hybridantriebsvorrichtung Hydraulic control device for a hybrid drive device |
| 12/12/2013 | CA2876041A1 Methods and apparatus for independently variable torque distribution to motor vehicle drive wheels |
| 12/11/2013 | CN203335675U Combined cylinder for vehicle clutch |
| 12/11/2013 | CN103443489A A method for operating a hydraulic disc coupling in an AWD vehicle and a coupling herefore |
| 12/11/2013 | CN103443487A 混合动力机动车装置 Hybrid vehicle unit |
| 12/11/2013 | CN103442916A Hydraulic controller for hybrid drive system |
| 12/11/2013 | CN103438124A Method for controlling oil filling of clutches of automatic double-clutch gearbox |
| 12/11/2013 | CN103438118A Hydraulic clutch |
| 12/11/2013 | CN102606642B Pull-type self-aligning hydraulic release bearing sub-pump unit |
| 12/10/2013 | US8602192 Multiple-disk clutch with resilient element |
| 12/10/2013 | US8601893 Transmission device having at least one shift element that can be actuated by means of an actuator |
| 12/05/2013 | WO2013180086A1 Friction engagement device |
| 12/05/2013 | US20130324350 Dual piston transmission clutch |