Patents for F16D 13 - Friction clutches (12,158)
04/1986
04/16/1986EP0178078A1 Electrically controlled, progressive, frictional, torque transmitting device
04/15/1986US4582186 Annular disc assembly
04/10/1986CN85107835A 离心式离合器 Centrifugal clutch
04/09/1986EP0176574A1 Clutch arrangement
04/08/1986US4580673 Clutch disc for automotive clutches
04/08/1986US4580672 Torsion damping assembly for an automotive clutch plate
04/01/1986US4579212 Clutch disc for a motor vehicle friction clutch
04/01/1986US4579210 Pressure plate unit for a motor vehicle friction clutch
04/01/1986US4579207 Clutch cover assembly
04/01/1986US4579203 Drive unit
04/01/1986US4579013 Device for driving a conveyor according a pattern of unequal separate steps
03/1986
03/26/1986EP0175020A1 Clutch friction disc, particularly for motor vehicles
03/25/1986US4577740 Clutch cover assembly
03/25/1986US4577733 Drum brake or clutch
03/18/1986US4576266 Rotational control apparatus
03/18/1986US4576259 Torsion damping mechanism with variable damping
03/12/1986EP0174233A1 Torsion-damping device with a large angular displacement, especially a clutch disc, for example for an automotive vehicle
03/11/1986US4574926 Oil cooled and fluid pressure operated clutch assembly
03/11/1986US4574449 Method for retrofitting clutch housing
03/11/1986CA1201665A1 Torque and/or rotational control apparatus
03/04/1986US4573945 Damper disc of a long travel type
03/04/1986US4573374 Vibration damper assembly
02/1986
02/26/1986EP0172457A1 Wrap-spring clutch
02/25/1986US4572345 Clutch plate
02/25/1986US4572344 Clutch disk
02/25/1986US4572342 Torque-limiting clutch
02/25/1986US4572341 Self-adjusting release system for friction clutches
02/19/1986EP0172100A1 Torsion-damping device with a large angular displacement, especially a clutch disc, for example for an automotive vehicle
02/19/1986EP0172099A1 Torsion-damping device with a guiding bearing in two parts, especially for an automotive vehicle
02/18/1986US4570775 Clutch plate assembly with improved coupling between a hub and a friction disc thereof
02/18/1986US4570774 Torsion damping device, especially a clutch plate for a motor vehicle
02/18/1986US4570772 Clutch with reaction plate in two parts, especially for motor vehicles
02/12/1986EP0171169A1 Pressure plates for diaphragm spring clutches
02/12/1986EP0171164A1 Rotational control apparatus
02/11/1986US4569668 Damper disc
02/11/1986US4569430 Clutch disc for a motor vehicle friction clutch
02/11/1986CA1200406A1 Positive drive and generated cam surfaces therefor
02/04/1986US4567974 For use in motor vehicles
01/1986
01/28/1986US4566573 Pressure plate strap drive apparatus and method
01/28/1986US4566572 Clutch with a piloted and spring loaded driven disc hub
01/28/1986US4566571 Clutch drum of automatic transmission
01/21/1986US4565274 Friction clutch element
01/21/1986US4565271 Operating member for clutch diaphragm spring, and process for mounting it thereon
01/21/1986US4565270 Friction clutch convertible for either push-type or pull-type disengagement
01/21/1986US4564994 Multiple plate clutch orienting fixture and method of using
01/15/1986EP0167612A1 Clutch control mechanism with auto-adjuster.
01/14/1986US4564097 Clutch disc
01/08/1986EP0167250A1 Torsion damping mechanism with variable damping
01/07/1986US4563165 Clutch with damper disc assembly
01/07/1986US4562913 Friction clutch driven plate
01/07/1986US4562910 Diaphragm spring clutch cover assemblies
01/07/1986US4562636 Clutch cover assembly manufacturing method
01/02/1986EP0166640A1 Progressive clutch friction plate with a simplified construction
01/02/1986EP0166176A1 Helical spring coupling
12/1985
12/31/1985US4561855 For a vehicle
12/31/1985US4561533 Chatter free rotary friction device and method of making the same
12/27/1985EP0165874A1 Torsional damping device, in particular a clutch friction plate, especially for a motor vehicle
12/24/1985US4560367 Torsionally elastic coupling
12/24/1985US4560366 Torsional damper
12/24/1985US4560055 Clutch cover assembly with retaining lugs for the pressure plate
12/24/1985US4560052 Clutch release device
12/24/1985US4560050 Slip clutch assembly
12/24/1985US4560048 Cooling system for friction clutches for vehicles
12/17/1985US4559024 Vibration damper assembly
12/17/1985US4558773 Vibration damping clutch disc
12/17/1985US4558771 Clutch cover assembly
12/10/1985US4557702 Damper disc assembly for clutch
12/10/1985US4557362 Clutch disc
12/03/1985US4556136 Clutch driven plate assembly
12/03/1985US4556135 Torsion damping device
12/03/1985US4556133 Friction clutch
11/1985
11/26/1985US4555009 For a torque converter lock-up clutch
11/26/1985US4555008 Damper disc suitable for automobile clutch
11/26/1985US4555005 Friction clutches
11/12/1985US4552543 Torsionally elastic coupling with an improved characteristic curve
11/05/1985US4550817 Mechanical clutch
11/05/1985US4550815 Clutch wear indicator
11/05/1985CA1196301A1 Clutch lever and adjustment method
11/05/1985CA1196214A1 Series damper rotary and force vector lag control system
10/1985
10/29/1985US4549643 Self adjusting device for a friction clutch
10/29/1985US4549642 Torsion dampers
10/29/1985US4549641 Clutch disc
10/24/1985WO1985004696A1 Clutch arrangement
10/22/1985US4548311 Vehicle torsional damper having low rate and high rate damping stages
10/22/1985US4548310 Torque transmitting device
10/22/1985US4548309 Clutch plate for use in friction clutches of motor vehicles and the like
10/22/1985US4548308 Friction clutch driven plate
10/22/1985US4548306 Plate separator
10/22/1985US4548302 Two-stage clutch damper assembly
10/15/1985US4547176 Torsional damper
10/15/1985US4546866 Cushioning plate assembly of a clutch disc
10/09/1985EP0157614A1 Friction clutches
10/08/1985US4545473 Torsion damping device for an automotive clutch plate assembly with two friction washers, one of which is freely slidably mounted
10/08/1985US4545469 Cone clutch
10/08/1985US4545468 Torsion damping assemblies for clutch discs
10/02/1985EP0155967A1 Spring-type clutch disk
10/01/1985US4544055 Oil shut-off device for wet clutches
09/1985
09/25/1985EP0155785A1 Friction clutch driven plate
09/24/1985US4542813 Frictional clutch assembly
09/18/1985EP0155137A2 Clutches