Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
08/1986
08/26/1986US4607542 Hydraulic control system for automatic transmission with shockless 4-3 and 4-2 shiftings
08/26/1986CA1210305A1 Control device for a hydrostatic transmission
08/19/1986US4606446 Apparatus for controlling a magnetic particle clutch for use in a vehicle
08/19/1986US4606428 Transaxle differential
08/19/1986US4606313 Method of and system for controlling hydraulic power system
08/19/1986US4606234 Ratio control mechanism for a friction drive transmission
08/13/1986EP0190556A2 Shift shock suppression arrangement for automotive automatic transmission
08/13/1986EP0084473B1 Automatic transmission control device for a motor vehicle
08/12/1986US4605112 Control system for an infinitely variable transmission with an electromagnetic powder clutch
08/12/1986US4605084 Constant mesh gear transmission
08/12/1986CA1209446A1 Control arm for automatic automotive transmissions
08/12/1986CA1209445A1 Control linkage
08/05/1986US4604700 Apparatus for indicating an optimum time to shift a manual transmission installed in a vehicle
08/05/1986US4603604 Creep-inhibiting device for an automotive vehicle equipped with an automatic transmission
08/05/1986US4603603 Electronic transmission shift controller having a controlled alignment valve mechanism
08/05/1986US4603602 Method of controlling change in reduction ratio
08/05/1986US4603601 Direct-coupling controller for a transmission having delay means for temporarily releasing the clutch during speed change
08/05/1986US4603598 Shift lever
08/05/1986US4603596 Actuation system for transmission synchronizer providing regulated engagement pressure
07/1986
07/31/1986WO1986004397A1 Radially oriented nutational traction drive transmission
07/31/1986WO1986004306A1 Hydrostatic drive system
07/30/1986EP0189050A1 Electronic control device for the clutch of a motor vehicle
07/30/1986EP0038083B1 Electronic control for automatic transmission
07/29/1986US4602696 Control system for selectively switchable two/four wheel drive automatic transmission system providing shifting characteristic matched to driving condition
07/29/1986US4602529 Hydraulic control system for automatic transmission
07/29/1986US4602528 Apparatus for controlling transmission gear shift selection
07/23/1986CN85107943A Vehiculary acceleration-controlled system
07/22/1986US4601681 Hydraulic control apparatus and an automatic gear box for motor vehicles
07/22/1986US4601680 Control apparatus for use of a continuously variable transmission
07/22/1986US4601369 Vehicle electronic control method
07/22/1986US4601368 Infinitely variable ratio transmission
07/22/1986US4601233 Hydraulic servo device with built-in accumulator
07/22/1986US4601219 Lubrication arrangement for final gear unit of automotive transaxle
07/22/1986US4601214 Gear-shift mechanism for manual transmission
07/15/1986US4600364 Fluid operated pump displacement control system
07/15/1986US4599918 Control system for a motor vehicle drive unit
07/15/1986US4599917 Ratio change control in an automatic transmission with stepped ratios
07/09/1986EP0187117A2 Electric shift actuator for vehicle transfer case
07/09/1986EP0187051A1 Double range pressure regulation device
07/09/1986EP0186840A2 Socket housing for a vehicle gear shift lever with a reverse gear locking device
07/08/1986US4598806 Vehicular electromagnetic clutch control system having a throttle switch failure detecting circuit
07/08/1986US4598612 Pump control arrangement for automatic automotive transmission or the like
07/08/1986US4598611 Low power control system and method for a power delivery system having a continuously variable ratio transmission
07/08/1986US4598610 Automatic stepless transmission equipment
07/08/1986US4598545 Power transmission control apparatus
07/03/1986WO1986003858A1 Gearshifting device
07/03/1986WO1986003814A1 Differential transmission mechanism for a constant speed drive
07/02/1986EP0186500A1 Static hydraulic pressure type continuously variable transmission
07/01/1986US4598374 Gearshift selection system for a power-assisted transmission
07/01/1986US4597482 Control device for a direct-coupling hydraulic clutch in a hydraulic torque converter
07/01/1986US4597313 In automatic transmission controls for use with motor vehicles
07/01/1986US4597308 Method and apparatus for controlling reduction ratio of continuously variable transmission
07/01/1986US4597306 Transmission shift lever supporting structure
06/1986
06/24/1986US4596536 Continuously variable belt transmission device with pulleys axially offset in the unity transmission ratio position
06/24/1986US4596322 Torque converter clutch control device for vehicle
06/24/1986US4596165 Direct coupling clutch control system for automatic transmission
06/24/1986US4596118 Hydrostatic self-regulating drive system
06/19/1986WO1986003567A1 Timing valve for automatic transmission controller
06/19/1986WO1986003564A1 A fluid system with selective differential pressure control
06/18/1986EP0184920A2 Transmission direction selection system
06/18/1986EP0184865A1 Infinitely variable transmission
06/18/1986EP0184709A1 Accessory drive device in engine
06/18/1986EP0184676A2 Belt type continuous reduction gear mechanism
06/18/1986EP0184675A2 Belt type continuous reduction gear mechanism
06/17/1986US4595986 Method for control of automatic mechanical transmission system utilizing a microprocessor based electronic controller
06/17/1986US4595088 Hydraulic control system for lock-up clutch
06/17/1986US4595035 Solenoid valve
06/17/1986US4594916 Method for controlling an engine installed with continuously variable transmission
06/17/1986CA1206069A1 Connecting element for linkages, especially automotive gearshift linkages
06/17/1986CA1206068A1 Connecting element for gearshift linkages
06/11/1986EP0184104A1 Accessory drive device in engine
06/10/1986USRE32175 (Pneumatic) hydraulic control system for an automatic vehicle transmission
06/10/1986US4594666 Transmission monitor/control microprocessor for continuously variable power train
06/10/1986US4593606 Gear positioning cylinder
06/10/1986US4593582 Continuously variable transmission means for use in vehicles
06/10/1986US4593581 Microprocessor controlled system and method for increasing the fuel flow to the prime mover of a power delivery system having a continuously variable ratio transmission upon a commanded increase in power delivery
06/10/1986US4593580 Device for shifting without clutch and without synchronizing elements in a multiple gear ratio transmission of a vehicle
06/10/1986CA1205656A1 Control for slurry processing system
06/05/1986WO1986003269A1 Gearbox
06/03/1986US4592737 Torque sensing drive
06/03/1986US4592457 Infinitely variable V-belt transmission for a motor vehicle
05/1986
05/28/1986EP0182616A1 Control system for an infinitely variable transmission
05/28/1986EP0182376A2 Device for controlling shift in automatic transmission
05/28/1986EP0181897A1 Servo-shifting multistep gear-box, particularly for motor vehicles
05/27/1986US4591035 Control device for controlling selection of gear ratio in secondary transmission
05/27/1986CA1204983A1 Anti-plug control
05/21/1986EP0181786A1 Control system for an infinitely variable transmission
05/21/1986EP0181683A1 Device for controlling pinch force of a pulley in an infinitely variable transmission
05/20/1986US4590561 Method and apparatus for controlling reduction ratio of continuously variable transmission with accelerator pedal displacement speed compensation
05/20/1986US4589858 Variable ratio transmission system, particularly useful for vehicles
05/20/1986US4589537 Lock-up control device for torque converter in automatic transmission for vehicle
05/20/1986US4589532 Speed selection means for vehicle transmission system providing either manual or fully automatic operation
05/20/1986US4589302 Control system for an automotive driving system including an engine throttle valve and a stepless transmission
05/14/1986EP0180916A1 Deceleration control system for automobiles
05/14/1986EP0180583A1 Pressure-actuated gear shifting device.
05/14/1986EP0180574A1 Gearshifting device for gear-box
05/13/1986US4589071 Method and apparatus for controlling reduction ratio of continuously variable transmission with acceleration compensation
05/13/1986US4588059 Lock-up clutch control system for automatic transmissions
05/13/1986US4587887 Shift valve for automatic transmission
05/13/1986CA1204304A1 Controlling system for an infinitely variable belt- drive transmission