Patents for F16H 59 - Control inputs to change-speed- or reversing-gearings for conveying rotary motion (25,993)
07/1988
07/27/1988EP0275463A2 Transmission clutch closed loop slip controller
07/26/1988US4759212 Abnormality determination device for a vehicle speed sensor
07/20/1988EP0156861B1 Gear shifting device for a manual gear-box of motor vehicles
07/19/1988US4758695 Automotive transmission control system and improved longevity therefor
07/19/1988US4757886 Transmission clutch closed loop slip controller and method
07/13/1988EP0274080A2 Forward and reverse clutch actuation system for a belt-driven continually variable transmission
07/13/1988EP0274079A2 Lockup control system for an automatic transmission torque converter
07/13/1988EP0274078A2 System for actuating the displaceable pulley in a continually variable transmission
07/13/1988EP0186840B1 Socket housing for a vehicle gear shift lever with a reverse gear locking device
07/12/1988US4757449 Automatic transmission system for vehicles
07/12/1988US4756205 Gear shifter for manual transmission systems
07/06/1988EP0273735A2 Electronic automatic gear transmission control apparatus
07/06/1988EP0273177A2 Method for suppressing transmission noise in change speed gearboxes, especially those of motor vehicles
07/05/1988US4754835 Control arrangement for four-wheel drive vehicles
07/05/1988US4754666 Power transmission control system
07/05/1988CA1238962A1 Transmission speed sensor arrangement
06/1988
06/29/1988CN87107229A Control system for controlling line pressure in continuously variable transmission
06/28/1988US4753135 Control means for vehicle automatic transmissions
06/28/1988US4753134 Downshift timing and engine brake control for automatic transmission
06/28/1988US4753133 Control system for continuously variable transmission in motor vehicle
06/28/1988CA1238552A1 Electrohydraulic control of a spool valve for energizing a heavy duty automatic transmission clutch
06/22/1988EP0272167A2 Manual control device for a mechanical gear box
06/22/1988EP0272108A2 Rotational speed detecting device for a continuously variable transmission for a vehicle
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
06/21/1988US4752278 Manually-operated control device for a motor vehicle gearbox comprising a variator
06/21/1988US4751858 Device for controlling quantity of lubricating oil in automatic transmission for vehicle
06/15/1988EP0271159A2 Automatic engine/transmission control system
06/15/1988EP0270708A1 Control and method for controlling AMT system including manually operated engine compression brake
06/15/1988EP0270674A1 Automatic transmission of wheel loader
06/14/1988US4750385 Brake responsive automatic transmission control apparatus
06/08/1988EP0270272A2 Control system for controlling the line pressure in a continuously variable transmission
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
06/08/1988EP0270190A2 Hydraulic drive 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
06/07/1988US4748870 Control system for automatic transmission
06/07/1988US4748863 Fluid actuated shift bar housing assembly
06/07/1988US4748809 Hydraulic servo mechanism of automatic transmission for vehicle
06/07/1988CA1237638A1 Remote master shift control
06/07/1988CA1237636A1 Directly mounted master shift control
06/07/1988CA1237631A1 Pressure modulation valve
06/01/1988EP0268686A1 Device for selecting starting speed stage in automatic transmission
06/01/1988EP0227660B1 Operation of a differential lock
06/01/1988EP0222761B1 Gear shifting device
06/01/1988DE3738627A1 Three-stage gearbox, particularly for motor vehicles
05/1988
05/31/1988US4748565 Apparatus for detecting speed of vehicle with internal combustion engine
05/31/1988US4747808 System for actuating the displaceable pulley in a continually variable transmission
05/31/1988US4747325 Transmission ratio control system for a continuously variable transmission
05/31/1988US4747278 Shift lock
05/24/1988US4747056 Automatic transmission control apparatus
05/24/1988US4746662 Treatment of arthritis with 3,5-dichloromethotrexate
05/24/1988US4745826 Shift condition detector for an automatic vehicle transmission
05/19/1988DE3738249A1 Electrical switching element for drives
05/19/1988DE3738012A1 Gangwechsel-steueranordnung fuer hydraulisches getriebe Gear change control arrangement for hydraulic transmission
05/18/1988EP0139982B1 Control circuit for a road vehicle
05/18/1988CN86101360B Improved automatic mechanical transmission control
05/17/1988CA1236756A1 Apparatus for controlling oil pressure operated type transmission for vehicle
05/11/1988EP0122014B1 Gear selector means
05/10/1988US4744031 Method of and apparatus for alleviating shift shocks of automatic transmission
05/10/1988US4742806 Auxiliary engine braking system
05/10/1988US4742733 Control system for automatic change speed transmission
05/03/1988US4742461 Method of controlling frictionally engageable couplings of an automatic transmission of a motor vehicle
05/03/1988CA1235926A1 Adjustable fully automatic vacuum modulator control for automatic transmission having a vacuum modulator
04/1988
04/21/1988DE3634562A1 Control valve for operating devices which can be actuated by pressure medium
04/21/1988DE3634560A1 Control valve for operating devices which can be actuated by pressure medium
04/19/1988US4739483 Automatic transmission control system for an automobile
04/19/1988US4738153 Manual transmission gearshift mechanism with reverse inhibitor
04/13/1988EP0263252A2 Temperature-compensated accumulator valve, particularly for the hydraulic control of motor vehicle transmissions
04/12/1988US4737915 Power train control method
04/12/1988US4736813 Cruise control system for vehicle
04/07/1988DE3632960A1 Control device for a drive assembly, comprising an engine and an automatic transmission, used to drive a motor vehicle
04/05/1988US4735597 Infinitely variable transmission system with a hydraulically operated damping member
04/05/1988US4735113 Creep torque and lock-up control for automatic transmission
03/1988
03/30/1988EP0221071B1 Coupling device
03/30/1988CN87103548A Method for controlling amt system including throttle position sensor signal fault detection and tolerance
03/29/1988US4734861 Electronic control for motor vehicle transmission
03/29/1988US4733581 Automatic transmission provided with mode preventing increase in oil temperature
03/29/1988US4733580 Method of controlling a transmission of a vehicle in two different modes according to requirements for power and economy
03/29/1988US4733573 Transmission shift control mechanism
03/24/1988WO1987006670A3 Electric-hydraulic control for an automatic gearbox
03/22/1988US4732246 Automatic transmission apparatus for vehicle
03/22/1988US4732245 Control apparatus for clutch torque in hydrodynamic power transmitting device
03/22/1988US4732232 Tiltable shift lever assembly for automotive vehicle transmission
03/22/1988US4732055 Shift control apparatus for automatic transmission system
03/17/1988DE3729627A1 Electro-hydraulic control
03/16/1988EP0260133A1 Control system of a selector mechanism for a continuously variable transmission
03/16/1988EP0260117A1 Transmission ratio control system for a continuously variable transmission
03/15/1988US4731044 Tension sensor and control arrangement for a continuously variable transmission
03/15/1988US4730709 Lockup clutch control system
03/15/1988US4730708 Idling control method and system for internal combustion engine providing anti creep action
03/15/1988US4730521 Control system for alleviating shock in automatic transmission
03/15/1988US4730516 Drive apparatus for auxiliary equipment responsive to a charging generator speed representing signal
03/09/1988EP0259146A2 Pressure responsive switches having improved longevity
03/08/1988US4729461 Control method for a direct-coupling mechanism in hydraulic power transmission means of an automatic transmission for automotive vehicles
03/08/1988US4729266 Hydraulic control system for automatic transmission