Patents for F16H 45 - Combinations of fluid gearings for conveying rotary motion with couplings or clutches (3,260)
11/1986
11/20/1986EP0201939A1 Torsion damping mechanism with variable damping
11/20/1986EP0166721B1 Control device for a converter clutch coupling
11/05/1986EP0200335A2 Torque converter disconnect & bypass clutch structure for automatic mechanical transmission
10/1986
10/28/1986CA1213294A1 Series vibration damper with non-symmetrical curve
10/21/1986US4618036 Hydraulic control system for lock-up clutch of torque converter
09/1986
09/30/1986US4614260 Centrifugal clutch
09/23/1986US4613022 Torque converter one way lock-up clutch
09/02/1986US4608883 Torsion damping mechanism
06/1986
06/03/1986US4592459 Elastic torque transmission unit
06/03/1986US4592250 Hydromechanical transmission with split torque and regenerative torque flow paths
05/1986
05/28/1986EP0182710A1 Large deflection torsion damper and a hydraulic coupling containing it, especially for a motor vehicle
05/20/1986US4589537 Lock-up control device for torque converter in automatic transmission for vehicle
05/13/1986US4588058 Device for damping the vibrations of a flexible clutch in wet conditions, notably for torque converter
05/07/1986EP0180209A1 Creep torque and lock-up control for automatic transmission
04/1986
04/15/1986US4582185 Controlled capacity torque converter clutch
04/08/1986US4580671 Lock-up control system for automobile automatic power transmissions
04/08/1986US4580668 Lock-up clutch with a front-mounted piston damper module for a hydrodynamic flow unit
04/01/1986US4579208 Automatic transmission for automotive vehicles
03/1986
03/18/1986US4576260 Lock-up clutch of a torque converter
03/18/1986US4576259 Torsion damping mechanism with variable damping
03/05/1986EP0172805A1 Continuously variable combined transmission.
02/1986
02/25/1986US4572339 Lock-up clutch of a torque converter
02/18/1986US4570764 Damper apparatus in clutch for torque convertor
01/1986
01/22/1986EP0169024A2 Torsion damping mechanism
01/21/1986CA1199556A1 Fluid torque converter with a built-in clutch
01/08/1986EP0167250A1 Torsion damping mechanism with variable damping
12/1985
12/24/1985US4560043 Lockup torque converter having slip control means
12/17/1985US4559024 Vibration damper assembly
12/10/1985US4557357 Torsion damping mechanism with a viscous coupling
11/1985
11/27/1985EP0162352A1 Hydraulic control valve system for an automatic multispeed hydrokinetic-mechanical automotive transmission
11/26/1985US4555009 For a torque converter lock-up clutch
11/05/1985CA1196214A1 Series damper rotary and force vector lag control system
10/1985
10/22/1985US4548101 Transmission mechanism with parallel transmission systems including torque converter in the first speed one only
10/08/1985US4545264 Automatic differential transmission gear
09/1985
09/11/1985EP0154088A1 Torsion damping assembly
09/10/1985US4540076 Torque converter viscous bypass coupling with improved seal arrangement
09/04/1985EP0153798A1 Torque converter clutch control
09/03/1985US4538482 Hydraulic control system in automatic transmission gear for 4 advance speeds
07/1985
07/23/1985US4530673 Series spring vibration dampers
07/17/1985EP0148349A1 Lock-up torque converter control combined with anti-skid brake control
07/03/1985EP0147136A2 Minimum complexity vibration damper
07/02/1985US4526557 Method and apparatus for controlling a continuously variable transmission
04/1985
04/25/1985WO1985001785A1 Hydromechanical transmission with split torque and regenerative torque flow paths
04/23/1985US4512449 Front cover for a torque converter and method of processing the same
04/16/1985US4510822 Continuously variable V-belt transmission including hydrodynamic transmission unit with lock-up means
04/10/1985EP0136825A2 Improved series spring vibration dampers
04/02/1985US4509124 Lock-up control system for lock-up type automatic transmission
04/02/1985CA1184829A1 Series damper dynamic lag system
04/02/1985CA1184828A1 Hydraulic pressure relief valve for lock-up clutch
03/1985
03/26/1985US4506563 Hydraulic control system for automatic transmission gear
03/19/1985US4505365 Viscous bypass coupling for torque converter
03/12/1985US4503956 Lock-up control device and method for lock-up type automatic transmission
01/1985
01/29/1985US4496034 Viscous coupling for torque converter bypass
01/15/1985US4493406 Viscous bypass coupling for torque converter
01/15/1985US4493402 Hydraulic torque converter for vehicles
12/1984
12/19/1984EP0128469A1 Method and device for detecting abnormal operation of a continuously variable transmission
12/04/1984CA1178907A1 Extended travel vibration damper assembly
11/1984
11/27/1984US4484898 Torsional vibration damper
11/21/1984EP0125428A1 Hydrodynamic unit with lock-up clutch
10/1984
10/30/1984CA1176950A1 Torque converter clutch with a temperature regulator valve
10/25/1984WO1984004144A1 Continuously variable combined transmission
10/23/1984US4478323 Hydrodynamic clutch with torsional vibration damping
09/1984
09/25/1984US4473145 Engagement modulator for torque converter bypass
09/11/1984US4470535 Method of processing a front cover for a torque converter
09/04/1984US4469206 Hydraulically-operated frictional engagement device
08/1984
08/30/1984WO1984003340A1 Control device for a converter clutch coupling
08/21/1984US4466518 Engagement modulator for torque converter bypass
08/21/1984CA1172941A1 Fluid torque converter
07/1984
07/31/1984US4462492 Cooling arrangement for a viscous coupling utilized as a torque converter bypass
07/31/1984US4462490 Control system for operation of fluid torque converter for vehicles
07/03/1984USRE31621 Lock-up clutch for a hydraulic unit
07/03/1984US4457413 Fluid torque converter
06/1984
06/26/1984CA1169739A1 Extended travel damper in a lock-up clutch for a torque converter
06/19/1984US4454786 Four speed torque converter transaxle and accessory drive system
06/13/1984EP0110553A1 Series vibration damper with non-symmetrical curve
05/1984
05/29/1984US4451244 Series vibration damper with non-symmetrical curve
05/02/1984EP0006943B1 Control device for a torque converter in an automatic speed change gear for vehicles
05/01/1984US4445599 Cooling means for torque converter bypass
04/1984
04/24/1984CA1166032A1 Apparatus for and method of coupling shafts
04/10/1984US4441595 Hydraulic pressure relief valve for lock-up clutch
04/10/1984US4441594 Fluid type torque converter apparatus
04/10/1984US4441385 Transmission control system with positive lockup clutch disengaging system
04/03/1984US4440276 Torque converter lock up clutch shock absorber with pressure transmitting hole through disk element
03/1984
03/27/1984US4438665 Control system for an automobile drive
03/27/1984CA1164313A1 Variable displacement hydraulic drive with disconnect
03/21/1984EP0103267A2 Elastic coupling vibration damper for a wet environment, especially for torque converters
03/20/1984US4437551 Hydrodynamic torque converter
03/13/1984CA1163527A1 Hydraulic drive liquid transfer pump system
02/1984
02/21/1984CA1162457A1 Hydraulic pressure relief valve
02/14/1984US4431094 Transmission device
02/14/1984CA1162130A1 Hydrodynamic torque converter with bridging means
02/07/1984US4430064 Series damper rotary and force vector lag control system
01/1984
01/31/1984US4428467 Friction clutch control device
01/25/1984EP0099182A1 Engagement modulator for torque converter bypass
01/24/1984US4427400 Series damper dynamic lag system
01/24/1984US4427099 Torque converter clutch with a torque reversal release valve assembly
01/24/1984US4427098 Torque transmission apparatus including direct coupling clutch and fluid-type torque converter
01/03/1984US4423803 Torque converter clutch with a temperature regulator valve
12/1983
12/28/1983EP0096964A1 Torque converter bypass
12/27/1983US4422535 Compound damper assembly for an automatic transmission
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