Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16H - Gearing › F16H 63 - Control outputs to change-speed- or reversing-gearings for conveying rotary motion
Patents for F16H 63 - Control outputs to change-speed- or reversing-gearings for conveying rotary motion (19,101)
10/1988
10/25/1988US4779491 Automatic transmission control system
10/25/1988US4779490 Output speed sensor diagnostic control for a motor vehicle transmission
10/25/1988US4779477 Single handle transmission control apparatus
10/25/1988US4779475 Key-shift transmission
10/20/1988DE3711913A1 Verfahren und vorrichtung zur antriebsschlupfverhinderung Method and device for drive slip prevention
10/19/1988EP0286650A1 Transmission ratio selector mechanism.
10/18/1988US4778435 Hydraulic control system for continuously variable transmission for automotive vehicle
10/18/1988US4778025 Method for controlling slip of a driving wheel of a vehicle
10/18/1988CA1243222A1 Transmission anti-clash and anti-rattle brake
10/12/1988EP0286211A2 Fluid actuated shift bar housing assembly
10/12/1988EP0285605A1 Locking device for gearshift rods.
10/11/1988US4776240 Automatic transmission
10/11/1988US4776228 Strutless synchronizer
10/06/1988DE3807310A1 Two-stage gearbox
10/05/1988EP0284608A1 Mechanical remote-controlled gear-shift system.
10/05/1988CN88101401A Fluid actuated shift bar housing assembly
10/05/1988CN88101331A Mechanical transmission and control method therefor
09/1988
09/28/1988EP0283787A1 Special start technique for continuously variable transmission clutch control
09/28/1988CN87107465A Semi-automatic mechanical transmission control and control method
09/21/1988EP0283093A1 Control of an infinitely variable transmission of a vehicle
09/21/1988EP0282726A2 Mechanical transmission and control method therefor
09/20/1988US4772249 Hydraulic control system for continuously variable transmission for automotive vehicle
09/20/1988US4772248 Variable speed drive system and pulley therefor
09/20/1988US4771856 Single lever control for vehicle belt drive
09/20/1988US4771853 Method and apparatus for controlling four-wheel drive vehicles
09/20/1988US4771658 System for controlling the pressure of oil in a system for a continuously variable transmission
09/20/1988US4771636 Transmission apparatus
09/14/1988EP0282169A1 Clutch assembly with a pressure-balance chamber
09/14/1988EP0281947A2 Temperature compensation technique for a continuously variable transmission control system
09/14/1988EP0281869A1 Pneumatic device for the automatic coupling operation of motor vehicles
09/14/1988EP0281850A2 Ratio control technique for continuously variable transmission
09/14/1988EP0281849A2 Continuously variable transmission clutch control system
09/14/1988CN87106712A Ratio valve to control unloading of modulating relief valve
09/13/1988US4771386 Method and system for shift control of an automatic transmission for vehicle
09/13/1988US4770064 Control apparatus for engine torque
09/07/1988EP0281373A2 Control system for an automatic transmission
09/06/1988US4768393 Vibration dampening coupling for compound shift lever
09/01/1988DE3705657A1 Friction ring with a conical or cylindrical friction surface
09/01/1988DE3705052A1 Hydraulic clutch
08/1988
08/31/1988EP0280522A2 Actuator with built-in pilot valve
08/30/1988US4767382 Transmission ratio control system for a continuously variable transmission
08/30/1988US4766774 Shift control method and apparatus for automatic transmissions used in automotive vehicles
08/30/1988CA1241278A1 Method of controlling a transmission of a vehicle in two different modes according to requirements for power and economy
08/25/1988DE3704928A1 Device for producing return forces on a gear box selector shaft coupled to a gear lever
08/24/1988CN87107365A Fluid actuated shift bar housing assembly
08/23/1988US4766544 Apparatus for automatically controlling starting of vehicle powered by internal combustion engine
08/17/1988EP0278938A1 Motor vehicle gearbox
08/17/1988CN87102596A Method for controlling amt system including wheel lock-up detection and tolerance
08/16/1988US4764155 Method of controlling continuously variable transmission
08/16/1988US4763545 Hydraulic control system for automatic transmission
08/16/1988CA1240535A1 Countershaft driven power take-off
08/11/1988WO1988005735A1 An electronic servo change gear, for making automatic the gear change
08/11/1988WO1988005732A1 Automatic speed change method for dump truck for construction machine
08/10/1988EP0277666A1 Device for the illuminated indication of the positions of a gear shift lever
08/10/1988EP0277324A2 Selector shaft for a change-speed gearing
08/09/1988US4762216 Vehicle component having improved friction material
08/04/1988DE3701690A1 Servoantrieb zum betaetigen einer schaltstange eines stufengetriebes eines kraftfahrzeuges Servo drive for actuating switch rod of a step gearbox of a motor vehicle
08/03/1988CN85107242B Control method of automatic gearbox
08/02/1988US4761153 Transmission ratio control system for a continuously variable transmission
08/02/1988US4760760 Control system for a continuously variable transmission
07/1988
07/28/1988WO1988005510A1 Servo-control for the sliding selector shaft of multi-step reduction gears of motor vehicles
07/26/1988US4759432 Pressure medium-adjusting member for the actuation of a lamelae-clutch with a lubricating valve
07/20/1988EP0156861B1 Gear shifting device for a manual gear-box of motor vehicles
07/19/1988US4757880 Strap configuration for a reverse double wrap band
07/19/1988US4757726 Vehicle gear transmission having an overdrive gear stage
07/13/1988EP0274080A2 Forward and reverse clutch actuation system for a belt-driven continually variable transmission
07/13/1988EP0274078A2 System for actuating the displaceable pulley in a continually variable transmission
07/12/1988US4756335 Ball dump valve
07/12/1988US4756213 Transmission control with a clutch priority valve
07/12/1988CA1239074A1 Proportional hydraulic solenoid control
07/06/1988EP0273735A2 Electronic automatic gear transmission control apparatus
07/05/1988US4754666 Power transmission control system
07/05/1988US4754665 Auxiliary transmission section
07/05/1988US4754662 Vehicle transmission with reversing mechanism
06/1988
06/30/1988DE3642874A1 Device for a parking brake on a motor vehicle
06/28/1988US4754403 Hydraulic pressure control system of automatic transmissions for vehicle
06/28/1988US4753136 Hydraulic control of transmission
06/28/1988US4753133 Control system for continuously variable transmission in motor vehicle
06/28/1988US4753132 Hydraulic servo for friction coupling devices of automatic transmissions
06/28/1988CA1238555A1 Brake control device
06/22/1988EP0271617A1 Semi-automatic mechanical transmission control and control method
06/21/1988US4752883 Method for directing an up-shift operation for a vehicle having a manual transmission
06/21/1988US4751866 Ratio valve to control unloading of modulating relief valve
06/15/1988EP0271234A2 Fluid actuated shift bar housing assembly
06/15/1988EP0271159A2 Automatic engine/transmission control system
06/15/1988EP0270747A1 Friction clutch
06/14/1988US4750596 Control mechanism for a coupling device such as a clutch, variable speed drive, brake or the like
06/14/1988US4750384 Overdrive transmission unit
06/08/1988EP0270197A2 Automatic engine/transmission control system
06/08/1988EP0270196A2 Automatic engine/transmission control system
06/08/1988EP0270195A2 Automatic engine/transmission control system
06/08/1988EP0270194A2 Automatic engine/transmission control system
06/08/1988EP0269942A2 Semi-automatic mechanical transmission control
06/08/1988EP0269772A1 Semi-automatic mechanical transmission control and control method
06/08/1988EP0156860B1 Remote control distance of a gear-box for a motor vehicle with incorporated compressed air system
06/07/1988US4748863 Fluid actuated shift bar housing assembly
06/07/1988CA1237638A1 Remote master shift control
06/07/1988CA1237636A1 Directly mounted master shift control
06/01/1988EP0222761B1 Gear shifting device
06/01/1988DE3738627A1 Three-stage gearbox, particularly for motor vehicles
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