Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16D - Couplings for transmitting rotation; Clutches; Brakes › F16D 25 - Fluid-actuated clutches
Patents for F16D 25 - Fluid-actuated clutches (9,207)
01/2001
01/03/2001EP1064415A1 Plastic component
01/02/2001US6167995 Release mechanism for a motor vehicle friction clutch
01/02/2001CA2143061C Method and apparatus for robust automatic clutch control with pid regulation
12/2000
12/21/2000WO2000077415A1 Hydraulic cylinders
12/21/2000DE19927079A1 Betätigungseinrichtung für eine Sperre, vorzugsweise eine Reibschlußsperre, eines Differentialgetriebes Actuator for a lock, preferably a Reibschlußsperre, a differential gear
12/20/2000EP1061289A2 Actuator for a lock, preferably a frictional lock, of a differential
12/19/2000US6162147 Automatic transmission hydraulic circuit
12/19/2000US6161667 Device using viscous shear to control a friction coupling which limits the transferable torque
12/14/2000WO2000075525A1 Piston and hydraulic control device for the clutch of an automobile provided with one such piston
12/14/2000WO2000074989A1 Simplified hydraulic control device for a clutch, especially for an automobile
12/14/2000DE19916625C1 Piston with integrated spring element has reciprocating support body acting on pressure plate on opposite side of piston via spring element
12/13/2000EP1059470A1 Gear housing with transmission shafts supported by bearings for speed-change gearing in a vehicle
12/13/2000EP1058790A1 Hydraulic clutch master cylinder comprising improved articulation means for the piston rod
12/07/2000WO2000073675A1 Clutch apparatus for automatic transmission
12/07/2000WO2000073098A1 Car clutch
12/07/2000DE19925755A1 Device to operate friction coupling has pressure tank with inner chamber sealed by piston, where piston is connected by elastic connection rod to coupling to be operated
12/06/2000EP1057676A2 Driving force control device for four-wheel drive vehicle
11/2000
11/30/2000WO2000071909A1 A transmission
11/30/2000DE19920378A1 Automatically controlled gearbox has dry-running plate coupling with plate fixed to primary shaft and interacting with rotationally fixed but axially movable pressure plate in coupling housing
11/30/2000DE10024344A1 Self-tightening automotive seat belt tightening system
11/29/2000EP1055835A1 Shifting toothed clutch
11/28/2000US6152276 Actuation mechanism for a clutch pressure plate with axial effect and disengagement unit for a motor vehicle clutch
11/28/2000US6152275 Method of and apparatus for detecting friction heat of a clutch and regulating the clutch
11/23/2000WO2000070236A2 Rotational control apparatus
11/23/2000DE19921687A1 Mehrfach-Kupplungssystem für ein Getriebe Multiple clutch system for a transmission
11/22/2000EP1054175A2 Power transmission mechanism
11/22/2000EP1054174A2 Cylinder for hydraulic clutch control
11/22/2000CN1273918A Actuating cylinder
11/21/2000US6148980 Force transmitting assembly
11/21/2000US6148976 Multi-spindle machine high speed/low speed system
11/21/2000US6148614 Damper with integral bracket
11/15/2000EP1052421A1 Multiple clutch system for a transmission
11/15/2000EP1051327A1 Clutch
11/15/2000EP0837998B1 A device for transmitting torque between two rotatable shafts
11/14/2000US6146311 Automatic transmission hydraulic circuit
11/14/2000US6145644 Multi-function control valve for hydraulic coupling
11/14/2000US6145641 Hub clutch assembly
11/09/2000DE19920662A1 Hydraulic servo-supported automotive clutch minimizes manual forces required during clutch operation and includes disengagement unit which effects partial counter-pressure on engagement spring
11/09/2000DE19920660A1 Automotive servo-assisted clutch reduces the manual forces required for clutch operation
11/07/2000US6142280 Oil pressure circuit in a starting clutch
11/02/2000EP1048868A2 Hydraulically actuated clutch
11/02/2000EP1048867A2 Hydraulically actuated clutch
11/02/2000DE19919780A1 Hydraulisch betätigbare Kupplung Hydraulically operated clutch
11/02/2000DE19919779A1 Hydraulisch betätigbare Kupplung Hydraulically operated clutch
11/02/2000DE19910630A1 Kupplung Coupling
11/02/2000DE10020262A1 Plate clutch, in particular, for a motor vehicle incorporate springily mounted teeth within the engagement zone of the inner and/or outer plates
11/02/2000DE10018926A1 Drive train, especially for motor vehicle, has at least one gearbox component that implements transmission function mounted radially within rotor
10/2000
10/31/2000US6138807 Separator plate for a multi-plate type frictional engagement apparatus
10/26/2000DE10019709A1 Drehmomentübertragungsverbindung Torque transmission connection
10/25/2000EP1046562A2 Actuating cylinders
10/24/2000US6135257 Oil-cooled disc clutch
10/18/2000EP1045161A2 Clutch device actuated by a pressurised fluid usable as a brake tensioner or torque limiting joint
10/12/2000DE19915522A1 Automotive twin clutch control unit has manual override preventing engine stall
10/12/2000DE19915521A1 Automotive twin-clutch link mechanism enables driver to adjust the clutches for mechanical wear
10/12/2000DE19910631A1 Kupplung Coupling
10/11/2000EP1043512A2 Rotating clutch balance apparatus
10/10/2000US6129361 Fluid conduit seal
10/10/2000US6129188 Transmission for motor vehicle
10/10/2000CA2142793C Clutch
10/04/2000EP1041304A1 Transmission
10/04/2000EP1040955A2 Transfer case with disconnectable transfer clutch
10/03/2000US6125982 Threading clutch for a multi-spindle machine
09/2000
09/28/2000DE19910629A1 Kupplung und Motor-Getriebe-Einheit mit einer solchen Kupplung Clutch and engine-transmission unit with such a coupling
09/21/2000WO2000055519A1 Starting unit
09/21/2000DE19906980A1 Eingriffsteil für ein Kraftübertragungsaggregat Engagement portion for a power transmission unit
09/21/2000DE19854570C1 Kupplung Coupling
09/20/2000EP1036285A1 Angle fitting for a pressure line of a hydraulic clutch control mechanism
09/14/2000WO2000053948A1 Hydraulic clutch actuator
09/14/2000WO2000053947A1 Clutch and engine gearbox assembly provided with such a clutch
09/14/2000WO2000053946A1 Connection between two parts of a clutch release system
09/14/2000DE19911035A1 Reibungskupplung Friction clutch
09/12/2000US6117048 Apparatus and method for detecting abrasion of clutch for transmission
09/12/2000US6116399 Friction clutch for a motor vehicle and an operation device for the operation, especially pneumatic operation, of a friction clutch
09/12/2000US6116392 Coupling device for transmitting torque
09/08/2000WO2000052362A1 Continuously variable automatic transmission
09/07/2000DE19908840A1 Stufenautomatgetriebe Stepped automatic transmission
09/07/2000DE10006928A1 Achsabkopplungsvorrichtung Achsabkopplungsvorrichtung
09/05/2000US6112874 Hydromechanical coupling with torque-limiting and temperature-sensitive unloading features
09/05/2000US6112873 Anti-backlash dog type clutch
09/05/2000US6112869 Force transmitting apparatus having an external damper
09/05/2000CA2155975C Overheating protection device for rotational control apparatus
08/2000
08/31/2000WO2000050783A1 Release bearing for clutches
08/31/2000WO2000050282A1 Improved hydraulic control device for motor vehicle clutch in particular
08/31/2000WO2000050281A1 Hydraulic control device for motor vehicle clutch
08/31/2000WO2000050280A1 Improved hydraulic control device for motor vehicle clutch
08/31/2000WO2000050225A1 Clutch/brake device of machine press
08/31/2000DE19908148A1 Ausrücklager für Kupplungen Releaser for couplings
08/31/2000DE10008479A1 Damper unit in hydraulic actuator system for vehicle clutch has pressure fluid-charged housing with volume expanded against energy accumulator action
08/31/2000DE10006542A1 Damper unit in hydraulic actuator system for motor vehicle clutch has pressure fluid-charged housing with volume expanded against energy accumulator action
08/24/2000DE19920821C1 Hydraulic power transmission device, with membrane and carrier body forming auxiliary vibrator
08/24/2000DE19907298A1 Sending cylinder for hydraulic clutch of vehicle, with control able to open up channel in setting remote from rear dead point
08/24/2000DE19907297A1 Operating device for sending cylinder of hydraulic clutch of vehicle, with elastic element yielding when compression cavity expands
08/23/2000EP1030073A2 A multi-disk friction device having improved lubrication characteristics
08/23/2000EP0677153B1 Pull-type hydraulic motor vehicle clutch
08/17/2000DE19905964A1 Kupplungsbetätigungsvorrichtung Clutch Actuator
08/17/2000DE19903466A1 Actuator cylinder esp. for hydraulic brake and clutch operation in motor vehicles has bush with blow bore connecting pressure chamber and fluidreservoir connection opening
08/16/2000EP1028264A2 Clutch actuating device
08/16/2000EP1027545A1 Self-contained hydraulic coupling
08/15/2000US6102183 Motorcycle clutch and clutch release
08/15/2000US6101811 Quick connect coupling for a hydraulic control system including integral damper
1 ... 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 ... 93