Patents for F16D 13 - Friction clutches (12,158)
09/1985
09/17/1985US4541516 Clutch drive with antirotation spring
09/17/1985US4541514 Friction clutch and diaphragm spring therefor
09/17/1985CA1193475A1 Clutch oil shield and diverter
09/11/1985EP0154584A1 Device for automatic recovery of play for clutch
09/10/1985US4540079 Multiple disk clutch for motor vehicles
09/10/1985US4540078 Clutch lube control
09/10/1985US4540077 Clutch cooling device
09/03/1985US4538718 Clutch disc arrangement
09/03/1985US4538716 Multiple-disc friction clutch and diaphragm spring therefor
08/1985
08/28/1985EP0153087A1 A friction clutch for a vehicle
08/28/1985EP0153078A1 Friction clutch driven plate
08/27/1985US4537580 Torsional damper device
08/27/1985US4537579 Torsional damper device
08/27/1985US4537299 Facing assembly of a friction clutch disc
08/27/1985US4537298 Torsional dampers
08/27/1985US4537297 Friction clutch driven plate
08/14/1985EP0151338A1 Clutch plate assembly
08/13/1985US4534457 Multi-disc clutch or brake with a resilient clamping means insertable between a lamella and the associated lamella carrier
08/06/1985US4533032 Friction engaging drives with ceramic materials
08/06/1985US4533031 Clutch disk having alternatingly connected subplates between friction washers
07/1985
07/31/1985EP0149993A2 Ventilation structure of clutch
07/31/1985EP0149630A1 An oil cooled and hydraulically operated clutch assembly
07/30/1985US4531622 Clutch mechanism for automobile vehicles
07/23/1985US4530673 Series spring vibration dampers
07/18/1985WO1985003113A1 Clutch control cable with auto-adjuster
07/16/1985US4529079 Cushion-bonded driven disc assembly and method of construction
07/16/1985US4529078 Clutch disc
07/16/1985US4529074 Clutch cover mechanism and pressure plate therefor
07/10/1985EP0147846A2 Twin-plate clutch
07/09/1985US4527683 Torque limiting coil clutch and automatic slack adjuster utilizing same
07/03/1985EP0147136A2 Minimum complexity vibration damper
07/02/1985US4526261 Clutch plate with control means and at least two energy storing devices cooperating with the control means
07/02/1985US4526260 Torque transmission device
06/1985
06/26/1985EP0146253A1 Two-stage clutch damper assembly
06/25/1985CA1189465A1 Clutch disk for a clutch and method of treating a facing of a clutch
06/25/1985CA1189464A1 Clutch disk for a clutch and method of treating a facing of a clutch
06/18/1985US4523558 Internal combustion engine and clutch therefor
06/05/1985EP0143314A1 Cooling fluid circuit for engageable and disengageable clutches, especially for vehicles
06/04/1985US4520916 Clutch disc assembly including a flange on the clutch disc, the flange extending through one guide plate and a friction disc
06/04/1985US4520915 Multistage clutch disc arrangement with dished clutch disc, friction generating means, and load friction unit
06/04/1985US4520913 Device for selectively separating and connecting a rotatable shaft
05/1985
05/21/1985US4518071 Clutch disc having damper springs
05/15/1985EP0141635A1 Friction clutch cover assemblies
05/14/1985US4516672 Progressive engagement friction disc
05/14/1985US4516443 Restriction device for differential gear
05/07/1985US4515258 Clutch drive with link spring
05/07/1985US4515256 Clutch and brake unit
04/1985
04/30/1985US4513849 Friction clutch
04/30/1985US4513633 Positive drive and generated cam surfaces therefor
04/24/1985EP0138313A1 Vehicle anti-skid/wheelspin device
04/23/1985CA1185907A1 Clutch driven plate assembly with a floating hub
04/16/1985US4510833 One-rotation clutch
04/10/1985EP0136825A2 Improved series spring vibration dampers
04/02/1985CA1184829A1 Series damper dynamic lag system
03/1985
03/27/1985EP0134829A1 Resilient torsional coupling with coupling member
03/20/1985EP0134299A1 Resilient torsional coupling with charaderistics curve
03/19/1985CA1184134A1 Clutch drum for automatic automotive transmission
03/13/1985EP0134139A1 Friction clutch driven plates
03/12/1985US4504244 Rotationally elastic coupling
03/12/1985US4503959 Clutch lever and adjustment method
03/05/1985US4502581 Clutch disk for a clutch and method of treating a facing of a clutch
03/05/1985US4502198 Method of reconditioning a diaphragm friction clutch and reconditionable clutch mechanism
03/05/1985CA1183467A1 Combination friction ring and mount therefor for clutches, brakes and the like
02/1985
02/28/1985WO1985000858A1 Spring-type clutch disk
02/28/1985WO1985000789A1 Vehicle anti-skid/wheelspin device
02/26/1985US4501570 For protecting a drive line for an agricultural implement
02/26/1985US4501348 Torsional oscillation damper with laterally displaceable damper member
02/20/1985EP0133226A2 Slip clutch assembly
02/19/1985US4500300 Rotationally elastic coupling
02/05/1985US4497399 Adjusting mechanism for a manually operated clutch
02/05/1985CA1182058A1 Electromagnetic cone clutch with ball torque booster
01/1985
01/29/1985US4496137 Diaphragm spring for use in friction clutches and the like
01/22/1985US4494642 Clutch disc
01/17/1985WO1985000206A1 An oil cooled and hydraulically operated clutch assembly
01/15/1985US4493674 Vibration damper assembly
01/15/1985US4493409 Friction clutch
01/15/1985US4493407 Armature assembly for an electromagnetic clutch
01/15/1985CA1181023A1 Device for shaft alignment in a clutch or brake assembly
01/08/1985US4492293 Diaphragm spring for use in friction clutches or the like
01/02/1985EP0129978A1 Friction clutch driven plate
01/01/1985US4491211 Diaphragm spring for friction clutches or the like
12/1984
12/18/1984US4488629 For use in a clutch plate
12/11/1984CA1179166A1 Transmission, especially for boat motors
12/05/1984EP0126822A1 Multiple disc clutch device
12/04/1984US4485909 Multiple stage vibration damper
12/04/1984US4485908 Vibration damper with variable rate springs and damping friction
12/04/1984US4485907 Three stage damper disc with increased support for side plates
12/04/1984US4485906 Torsional vibration damper, particularly for the clutch disk of a motor vehicle friction disk clutch
12/04/1984US4485905 Centrifugal friction clutch for motor vehicles with three position of operation
11/1984
11/28/1984EP0126188A2 Friction clutch with a diaphragm spring
11/27/1984US4484898 Torsional vibration damper
11/21/1984EP0125377A2 Friction clutch with a diaphragm spring, especially for a motor vehicle
11/20/1984US4483430 Clutch drive
11/13/1984US4482037 For a motor vehicle
11/06/1984US4480736 Torsional dampers
10/1984
10/30/1984US4479569 Spring means for a clutch
10/23/1984US4478326 Clutch plate
10/23/1984US4478324 Resilient drive means for a clutch
10/23/1984CA1176585A1 Retarder controlled overrunning clutch with helical splines
10/09/1984US4475640 Damper disc