| Patents for F16D 25 - Fluid-actuated clutches (9,207) |
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| 07/13/2006 | DE102004041160B4 Wärmesimulationssteuerung zur Kühlung von Reibvorrichtungen Thermal simulation control for cooling friction devices |
| 07/12/2006 | EP1679450A2 Method of specifying and diagnosing abnormalities in partially-connected clutch stroke levels |
| 07/12/2006 | EP1678430A1 Multistep automatic transmission with three planetary gear trains |
| 07/12/2006 | EP1678429A1 Clutch assembly in a gearbox comprising two axially and radially adjoining clutches |
| 07/12/2006 | EP1509707B1 Transmission device for a land vehicle, such as a cart |
| 07/12/2006 | CN1263620C Drive device |
| 07/11/2006 | US7073650 Friction plate groove pattern |
| 07/06/2006 | DE19754176B4 Führungsflächen in einem Nehmerzylinder, die durch Kugelstrahlen behandelt sind Guide surfaces in a slave cylinder, which are treated by shot peening |
| 07/06/2006 | DE102005056442A1 Hydraulic system for use in vehicle, has emergency release mechanism including leakage sites, and hydraulic circuits communicating with one another in mutually controllable fashion via valve block |
| 07/06/2006 | DE102004060458A1 Pressure piston arrangement has ring-shaped pressure piston which has exterior coat side and cylindrical clearance is provided with internal coat side and first front end is turned away to second front end |
| 07/05/2006 | EP1677020A1 Hydraulic clutch with synchronised piston |
| 07/05/2006 | EP1518059B1 Synchronised gearchange with hydraulic actuation |
| 07/05/2006 | CN1262439C Mixed drive apparatus |
| 07/04/2006 | US7070532 Planetary transmission having a rotating-type torque-transmitting mechanism with a stationary piston |
| 06/29/2006 | WO2006068607A1 All -wheel drive torque vectoring system |
| 06/29/2006 | WO2006068491A1 Clutch actuator |
| 06/29/2006 | DE212004000042U1 Kraftübertragungskupplung Power transmission Clutch |
| 06/28/2006 | EP1673254A2 Vehicle gearbox |
| 06/22/2006 | WO2006065197A1 A holder for a sensor body for a position sensor |
| 06/22/2006 | US20060131123 Hydraulic system having an emergency release mechanism for a clutch having servo-assisted pedal actuation |
| 06/21/2006 | EP1672235A1 Lamella for power transmission assembly and power transmission assembly with lamella |
| 06/21/2006 | CN1789732A Speed regulating clutch control system with pilot type servo valve |
| 06/21/2006 | CN1260489C Clutch assembly |
| 06/20/2006 | US7063200 Pulsation dampening apparatus and clutch master cylinder |
| 06/20/2006 | US7063198 Coupling device and improved fluid pressure system therefor |
| 06/20/2006 | US7063197 Backing plate for a disk assembly |
| 06/15/2006 | WO2006062179A1 Piston for automatic transmission |
| 06/15/2006 | WO2006007074A3 Alternative pack designs for multidisk clutches |
| 06/15/2006 | WO2005037643A8 De-coupling clutch, particularly for marine use |
| 06/14/2006 | EP1595082B1 Torque transmission device with dual damping flywheel, in particular for motor vehicles |
| 06/14/2006 | EP1451481B1 Actuator |
| 06/14/2006 | EP1102694B1 Simplified hydraulic control device for a clutch, especially for an automobile |
| 06/14/2006 | DE10311481B4 Hydraulische Kupplungsbetätigung für ein Kraftfahrzeug Hydraulic clutch actuator for a motor vehicle |
| 06/14/2006 | DE102005056026A1 Disengaging system for clutch, comprising pedal force supporting device working in relation to transmission train |
| 06/14/2006 | CN1788170A Clutches |
| 06/13/2006 | US7059988 Servo system |
| 06/13/2006 | US7059462 Hydraulic clutch actuation system |
| 06/13/2006 | US7059460 Hydraulic coupling system |
| 06/13/2006 | US7059459 Multiple disc clutch apparatus |
| 06/13/2006 | US7059128 Hydraulic system for a motor vehicle |
| 06/08/2006 | WO2006059031A1 Estimation of temperature of plates in a wet clutch |
| 06/08/2006 | DE102004058872A1 Double clutch for gearbox of motor vehicle, has clutch housing where first friction clutch and second friction clutch are arranged whereby opening movements of friction clutches is made possible in each case by helical spring package |
| 06/08/2006 | DE102004058610A1 Hydraulikzylinder, insbesondere Nehmerzylinder für eine hydraulische Kupplungsbetätigung für Kraftfahrzeuge Hydraulic cylinder, in particular slave cylinder for a hydraulic clutch actuation system for motor vehicles |
| 06/08/2006 | DE102004058609A1 Hydraulikzylinder, insbesondere Nehmerzylinder für eine hydraulische Kupplungsbetätigung für Kraftfahrzeuge Hydraulic cylinder, in particular slave cylinder for a hydraulic clutch actuation system for motor vehicles |
| 06/08/2006 | DE102004057850A1 Switching device for transmission in vehicles, has drive shaft and drift toothed wheel whereby cone synchronization is used for synchronizing or adjusting number of revolutions of drive shaft and toothed wheel |
| 06/07/2006 | EP1664567A1 Clutch device, in particular a multiplate clutch for a double-clutch gearbox |
| 06/07/2006 | EP1490603B1 Twin clutch system for a transmission, particularly for a twin clutch transmission |
| 06/06/2006 | US7055668 Anti-air lock system for a pneumatic fan drive clutch assembly |
| 06/06/2006 | US7055667 Vacuum actuated wheel hub |
| 06/06/2006 | US7055323 Oil pressure generator for a vehicle |
| 06/01/2006 | US20060116237 Device for increasing the functional reliability of a hydraulic circuit of a hydraulically operable clutch |
| 06/01/2006 | DE10207804B4 Geberzylinder für ein Fahrzeug Master cylinder for a vehicle |
| 06/01/2006 | DE102005053408A1 Actuating device for friction clutch, has mechanical transmission unit carrying sensor component and sliding in bifurcate guide which carries measuring sensor component, and protective cap covering latter component |
| 06/01/2006 | DE102004057509A1 Hydraulically operated clutch system for vehicle, comprising straight-way valve for smooth engaging |
| 05/31/2006 | EP1662162A1 A clutch and flywheel assembly for a motor-vehicle |
| 05/31/2006 | EP1254328B2 Gearbox with central clutch release |
| 05/31/2006 | CN2784661Y Separating bearing assembly of hydraulic clutch |
| 05/31/2006 | CN1779293A Speed variator structure |
| 05/31/2006 | CN1779284A Energy storing vibration absorber of clutch and method for preventing it from hydraulic leakage |
| 05/31/2006 | CN1258047C Forward gear clutch for stepless speed variator |
| 05/30/2006 | US7051857 Coupling device and improved method of controlling torque transmission |
| 05/26/2006 | WO2006054418A1 Piston for automatic transmission |
| 05/24/2006 | EP1659308A2 Switchable clutch arrangement to couple an auxiliary device |
| 05/24/2006 | EP1658453A1 Multi-stage automatic transmission having three planetary gear trains |
| 05/24/2006 | DE19680489B4 Hydraulische Ausrückvorrichtung für eine Reibungskupplung Release device for a friction clutch hydraulic |
| 05/23/2006 | US7048104 Selective bypass of solenoid-controlled supply to friction elements of an automatic transmission |
| 05/18/2006 | WO2006051801A1 Clutch piston |
| 05/18/2006 | US20060101942 Piston for automatic transmission |
| 05/18/2006 | DE102004055361A1 Doppelkupplungsanordnung Dual clutch assembly |
| 05/16/2006 | US7044281 Clutch engagement control system |
| 05/11/2006 | WO2006049227A1 Piston for automatic transmission |
| 05/11/2006 | WO2006048179A1 Dual clutch system |
| 05/11/2006 | WO2006047981A1 Slave cylinder |
| 05/11/2006 | US20060100061 Hydraulic actuation system |
| 05/11/2006 | US20060096798 Motorcycle |
| 05/10/2006 | EP1461541B1 Clutch device |
| 05/09/2006 | US7040474 Bonded clutch piston |
| 05/09/2006 | CA2518335A1 System and method for reversing the movement of a vehicle, in particular for an agricultural tractor |
| 05/04/2006 | US20060090643 Piston for automatic transmission |
| 05/04/2006 | DE102004061911A1 Hydraulischer Kupplungsservo Hydraulic clutch servo |
| 05/04/2006 | DE102004054792A1 Hydraulic clutch system for motor vehicle, has clutch circuit including vibration damping device with chamber and delivery pipe, where chamber has inner volume determined depending on design frequency of damping device by certain equation |
| 05/03/2006 | EP1653106A1 A double-clutch transmission for a motor-vehicle |
| 05/03/2006 | EP1653105A1 A two-mass flywheel for a motor-vehicle |
| 05/02/2006 | US7036646 Wet-type multiple disc clutch |
| 05/02/2006 | US7036645 Rotating torque-transmitting apparatus |
| 05/02/2006 | US7036644 Torque-transmitting mechanism with latching apparatus |
| 04/27/2006 | US20060086587 Clutch system |
| 04/27/2006 | US20060086586 Dual clutch mechanism for a transmission |
| 04/27/2006 | CA2583495A1 Torque transfer mechanisms with power-operated clutch actuator |
| 04/26/2006 | EP1650455A1 A motor-vehicle double-clutch transmission |
| 04/25/2006 | US7032730 Gearbox with central clutch release |
| 04/20/2006 | WO2006041350A1 Clutch wear indicating assembly and clutch actuator |
| 04/20/2006 | WO2006041017A1 Wet-type multiple-plate friction coupling device |
| 04/20/2006 | DE102005044300A1 Device for operating of clutch has transmission between operating lever and master cylinder and creates transmission ratio which is variable through operating path of operating lever |
| 04/20/2006 | DE10119001B4 Sicherheitskupplung Safety clutch |
| 04/19/2006 | EP1647732A2 Coupling device and improved fluid pressure system therefor |
| 04/19/2006 | EP1646810A1 Automatic multi-step gear box provided with three planetary wheelsets |
| 04/19/2006 | EP1646809A1 Multi-stage automatic transmission having three planetary gear trains |
| 04/19/2006 | EP1646799A1 Clutch arrangement in an automatic transmission having an installation space-saving coolant supply |
| 04/19/2006 | EP1527291B1 Automatic gearbox |