| Patents for F16D 13 - Friction clutches (12,158) |
|---|
| 03/10/1994 | DE4330263A1 Clutch cover on engine flywheel - comprises friction plate coupled to driven shaft of flywheel and being pressed against flywheel by diaphragm spring which is held in movable holder |
| 03/03/1994 | WO1994004838A1 Carbon to carbon friction mechanism |
| 03/01/1994 | US5289908 Cutting/bending machine |
| 03/01/1994 | CA1327326C Coil spring for a spring clutch assembly |
| 03/01/1994 | CA1327325C Actuated spring clutch |
| 02/22/1994 | US5287949 Shaft locking device |
| 02/17/1994 | DE4226763A1 Friction clutch disk assembly - has rivet extensions aligned between carrier plate and friction rings, connecting with a spring segment |
| 02/10/1994 | DE4326501A1 Clutch cover assembly for vehicle - has pressure plate with side friction elements, and operation lever supported on cover |
| 02/08/1994 | US5284232 Clutch with structural plates, especially of carbon-carbon |
| 02/02/1994 | EP0431028B1 Disk set with spreading device for clutches or brakes |
| 01/25/1994 | CA2002057C Clutch driven plates and method of producing the same |
| 01/20/1994 | WO1994001692A1 Clutch unit |
| 01/19/1994 | EP0579554A2 Friction lining carrying disc, especially for automotive vehicle |
| 01/18/1994 | US5279183 Combination of a crankshaft and a flywheel |
| 01/18/1994 | US5279182 Cooling mechanism for built-up flywheel |
| 01/18/1994 | CA1326230C Shaft-locking device |
| 01/13/1994 | DE4322677A1 Coupling unit with friction clutch coupling - has pressure plate movably connected to counter pressure plate and has no clearance between shifter and controls |
| 01/13/1994 | DE4322578A1 Coupling disc esp. for vehicles - has hub inner profile engaging with the gear's prim. shaft, and outer profile engaging with disc's inner profile |
| 01/13/1994 | DE4322506A1 Clutch cover clamping friction linings of coupling disc - has input part, clutch cover, annular pressure plate, protuberance and mechanism for retaining position of membrane spring |
| 01/05/1994 | DE4222045A1 Friction clutch (dis)mounting on car flywheel - has clutch bell aperture extending from fastening position on flywheel orthogonally to axis of rotation |
| 12/31/1993 | CA2098234A1 Sealing arrangement for a clutch with a lubricated adjusting ring |
| 12/23/1993 | DE4319150A1 Vehicle clutch-plate with elastic support at lining lobes - has elastic member with formed ribs extending radially form support inner section |
| 12/21/1993 | US5271488 Friction facings and carrier assembly |
| 12/15/1993 | CN1079437A Running-aid device for microcar |
| 12/09/1993 | DE4317332A1 Preassembled torque transmission device - has integrated screws etc, which are held in common holder for axial positioning, before fastening to crankshaft |
| 11/30/1993 | US5265710 Hydraulic self-adjusting device for clutch control cables |
| 11/30/1993 | US5265709 Pull-type clutch cover assembly |
| 11/24/1993 | EP0571231A1 Ventilated combined clutch and brake units particularly for presses |
| 11/24/1993 | CN1078775A Method of manufacturing friction disk for multi-disk friction clutch |
| 11/23/1993 | US5263906 Mechanical automatic transmission directly responsive to torque |
| 11/23/1993 | US5263564 Adjusting ring seal |
| 11/18/1993 | DE4314856A1 Vibration damper for multiplate clutch - has externally cogged axially extended hub of one friction disc engaging play-free inside internally cogged hub of second friction disc |
| 11/17/1993 | CN2146602Y 机械摩擦式离合器 Mechanical friction clutch |
| 11/16/1993 | US5261516 Twin-flywheel apparatus for transmitting torque in the power train of motor vehicle |
| 11/16/1993 | CA1324252C Method of and apparatus for aligning and assembling disk-shaped works having projections on outer peripheries thereof |
| 11/11/1993 | WO1993022578A1 A friction clutch |
| 11/11/1993 | DE4313944A1 Clutch disc with two relatively rotatable parts for motor vehicles - has two-part damper, in ring sections, with belts set in groove of one of clutch parts and has elastic connector for each ring section |
| 11/10/1993 | EP0568990A2 Pressure plate arrangement in a friction clutch of an automotive vehicle |
| 11/09/1993 | US5259599 Coil spring, in particular for a torsion damper |
| 11/03/1993 | CN2145279Y Lever spring clutch |
| 11/02/1993 | US5257687 Friction clutch driven plates |
| 10/28/1993 | WO1993021459A1 A method of manufacture of a friction facing and carrier assembly and apparatus therefor |
| 10/19/1993 | US5253740 Automotive power train with annular elastic body for reducing vibrations of flywheel assembly |
| 10/19/1993 | CA2060366C Splined clutch drum mounting |
| 10/14/1993 | DE4300869A1 Rotary oscillation damper for automobile clutch disc - has two angularly displaced coaxial elements with laser machining of flange to provide openings for peripheral resilient elements |
| 10/14/1993 | DE4212292A1 Braking or transmission system for rotary motion - has coil spring element located on shaft that is biased to apply locking force to surface of shaft. |
| 10/13/1993 | CN2143690Y Conical clutch |
| 10/12/1993 | US5251737 Self-adjusting means and method for friction clutches |
| 10/07/1993 | DE4311286A1 Clutch-cover assembly - has edges of annular spring-plate supported on opposite sides by pressure plate and diaphragm spring and at points offset sideways when disengaged |
| 10/07/1993 | DE4309521A1 Flywheel-mounting on engine crankshaft with central screw - has truncated-cone pins forming driving dogs against which elastic component acts in peripheral direction |
| 10/07/1993 | DE4309520A1 Withdrawal-bearing coupling to clutch diaphragm spring - has removable distorting insert securing coupling circlip in collared member |
| 10/05/1993 | US5250144 Bonding apparatus |
| 10/05/1993 | US5249659 Viscous-fluid disc damper |
| 10/05/1993 | US5249657 Motor-operated actuator |
| 10/05/1993 | US5249656 Variable torque transmitting cone type |
| 09/28/1993 | US5248016 Lock-up clutch for a torque converter |
| 09/23/1993 | DE4308613A1 Clutch module plate spring with peripheral,Belleville seal forming part - has extra opening only contacted by one of the two adjoining radial fingers and partly formed by oblong recess |
| 09/22/1993 | EP0409922B1 Shock-absorbing rubber block |
| 09/21/1993 | US5246398 Clutch disk with torsional damper device |
| 09/21/1993 | US5246214 Circumferentially loaded shock-absorbing rubber block |
| 09/16/1993 | DE4306505A1 Friction coupling for road vehicles - has pressure plate non-rotatably connected to housing and axially located |
| 09/09/1993 | DE4300665A1 Axially sprung clutch plate with friction-lined rings - has spring segments carrying lining rings, axially sprung against each other and fixed to lining plate |
| 09/08/1993 | EP0559063A1 Torque vibration absorbing device |
| 08/31/1993 | US5240095 Hydraulic frictional device |
| 08/24/1993 | US5238093 Wear indicator for adjustable clutch |
| 08/17/1993 | US5236070 Retracting strap plate clutch assembly |
| 08/11/1993 | EP0554472A1 Friction lining |
| 08/10/1993 | US5234377 Composite spring with improved ends |
| 08/05/1993 | DE4302773A1 Wet friction part in automatic gearbox - has two sets of grooves at different angle at point between inner and outer gear |
| 08/04/1993 | CN1074986A Spring clutch structure |
| 08/04/1993 | CN1074985A External damper clutch |
| 08/04/1993 | CN1074871A Damped driven disc assembly |
| 07/28/1993 | EP0552772A1 Power transmission device |
| 07/28/1993 | EP0552387A1 Driven clutch plate for automotive vehicle |
| 07/27/1993 | US5230413 Sealing arrangement for a clutch with a lubricated adjusting ring |
| 07/14/1993 | EP0550961A1 Facing material for wet clutch plate |
| 07/13/1993 | US5226756 Disk assembly |
| 07/13/1993 | US5226516 Progressive engagement clutch |
| 07/13/1993 | US5226515 Intermediate plate positioner for dual plate friction clutch |
| 07/10/1993 | CA2082978A1 Facing material for wet clutch plate and methods for fabricating and applying same |
| 07/08/1993 | WO1993013327A1 Clutch cover assembly |
| 07/08/1993 | WO1993013326A1 Clutch cover assembly |
| 06/30/1993 | EP0548871A1 Vehicle modular clutch attaching arrangement |
| 06/28/1993 | CA2086180A1 External damper clutch |
| 06/28/1993 | CA2082358A1 Backing plate for a clutch disc |
| 06/24/1993 | DE4142124A1 Friction clutch for vehicle drive-train - has housing mounted directly to flywheel and return pressure plate held near to flywheel |
| 06/15/1993 | US5219431 Method of forming and stressing composite springs |
| 06/09/1993 | EP0545402A2 Clutch disc assembly |
| 06/09/1993 | CN1021121C Thermal sensitive automatic clutch of automobile fan |
| 06/08/1993 | CA1318792C Overrunning spring clutch assembly |
| 05/27/1993 | DE4239610A1 Damping plate assembly for vehicle clutch - has regulatory device providing stable hysteresis dependent on operating direction. |
| 05/25/1993 | US5213544 Compliant, acoustically insulating torsionally elastic coupling |
| 05/25/1993 | US5213185 Clutch adjustment structure |
| 05/20/1993 | CA2078952A1 Clutch having rotatable friction rings |
| 05/13/1993 | DE4237623A1 Clutch cover for motor vehicle transmission - contains contact pressure plate with lining and elastic element to transfer drive force |
| 05/11/1993 | US5209315 Electromotive power steering |
| 04/28/1993 | EP0538772A1 Dry friction material |
| 04/27/1993 | US5205388 Clutch cover assembly |
| 04/20/1993 | US5203438 Beam mounted friction pads for use in friction brakes and clutches |
| 04/15/1993 | WO1993007400A1 A friction clutch |