| Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420) |
|---|
| 06/09/1992 | US5119694 Method for controlling vehicular automatic transmissions |
| 06/09/1992 | US5119632 Hydraulic transmission for motor vehicle |
| 06/09/1992 | CA1303190C Method of controlling clutch pressure of continuously variable transmission system |
| 06/09/1992 | CA1303189C Performance control of a motor vehicle engine for consistent high quality transmission shifting |
| 06/04/1992 | DE4038278A1 Mechanische schalteinrichtung Mechanical switching device |
| 06/03/1992 | EP0488857A1 Internal control device for gearbox |
| 06/03/1992 | EP0488358A1 Control system and method in an automatic transmission |
| 06/02/1992 | US5117936 Vehicle propelling apparatus |
| 06/02/1992 | US5117791 Throttle actuator safety method for automated transmission |
| 06/02/1992 | US5117712 Shift control device for an automatic transmission |
| 06/02/1992 | US5117711 Control system for automotive automatic power transmission with fail-safe operation in response to failure of throttle angle sensor |
| 06/02/1992 | US5117710 Electronic shift control for automatic transmissions |
| 06/02/1992 | US5117682 Internal combustion engine |
| 06/02/1992 | CA1302205C Control apparatus for hydraulic continuously variable speed transmission |
| 06/02/1992 | CA1302123C Speed-shifting device |
| 05/31/1992 | WO1992009832A1 Mechanical shifting device |
| 05/29/1992 | WO1992008914A1 Gear shift device |
| 05/29/1992 | WO1992008911A1 Non-stage transmission for vehicle |
| 05/27/1992 | EP0487134A1 Control device for a continuously variable transmission in a motor vehicle |
| 05/27/1992 | EP0487129A1 Control device for an automatic transmission |
| 05/27/1992 | EP0487128A1 Device for the control of an automatic transmission in a motor vehicle |
| 05/27/1992 | DE4138822A1 Vehicle rolling resistance measuring appts. - derives value from measured engine output torque and acceleration |
| 05/27/1992 | DE4037248A1 Fahrgeschwindigkeits-regelvorrichtung fuer ein kraftfahrzeug Drive speed regulating system for a motor vehicle |
| 05/27/1992 | DE4037237A1 Verfahren zum betreiben einer aus brennkraftmaschine und automatischem getriebe bestehenden antriebseinheit Method for operating an internal combustion engine and consisting of an automatic transmission drive unit |
| 05/27/1992 | DE4037092A1 Verfahren zur steuerung des drehmoments einer brennkraftmaschine A method of controlling the torque of an internal combustion engine |
| 05/26/1992 | US5116187 Automatic speed changing apparatus for wheel loader |
| 05/26/1992 | US5115897 Control system for fluid coupling |
| 05/26/1992 | US5115896 Control system for vehicle provided with automatic transmission |
| 05/26/1992 | US5115887 Common hydraulic circuitry for a scavenge and towing system |
| 05/26/1992 | US5115722 Solenoid-operated selector valve |
| 05/26/1992 | US5115721 Change-over valve |
| 05/26/1992 | US5115698 Electronically-controlled, adaptive automatic transmission system |
| 05/26/1992 | US5115696 Hydraulic pressure control device with parallel pressure supply passages for certain one friction engaging means |
| 05/26/1992 | US5115695 Hydraulic control system for automatic transmission |
| 05/26/1992 | US5115694 Line pressure control at cranking and subsequent warming-up operation of engine |
| 05/26/1992 | CA1301592C Method of controlling speed reduction ratio for a continuously variable speed transmissions |
| 05/21/1992 | DE4036740A1 Continuously adjustable gear especially cone pulley gear - has control, and torque sensor with two pressure medium inlets, restricting valve and two pressure pipes |
| 05/21/1992 | DE4036739A1 Control unit for continuous transmission - has revolution or driving speed dependent damper unit for control slide |
| 05/20/1992 | EP0486349A1 Motorvehicle gearbox control device |
| 05/19/1992 | US5115395 Pulse width modulation technique |
| 05/19/1992 | US5114386 Reversible variable speed drive mechanism |
| 05/19/1992 | US5114383 Apparatus for controlling continuous variable transmission |
| 05/19/1992 | US5113984 Torque converter control valve in a fluid system of an automatic transmission |
| 05/19/1992 | US5113725 Hydraulic control device of automatic transmission more smooth in low coast upshifting under under-D manual shift range |
| 05/19/1992 | US5113724 Control system for an automatic automotive transmission |
| 05/19/1992 | US5113723 Clutch changeover circuit for non-stage transmission |
| 05/19/1992 | US5113722 Timing control during downshift to engine braking range |
| 05/19/1992 | US5113721 Method and apparatus for controlling a motor vehicle drive train |
| 05/19/1992 | US5113720 Apparatus for controlling gear box |
| 05/19/1992 | US5113719 Engine load responsive line pressure control arrangement for automatic automotive transmission |
| 05/19/1992 | US5113718 Transmission ratio control system of a continuously variable transmission for a motor vehicle |
| 05/19/1992 | US5113692 Throttle valve position signal correcting apparatus |
| 05/19/1992 | CA1301030C Two piece lever damper |
| 05/19/1992 | CA1301029C Forward/center control shifting apparatus for a vehicle transmission |
| 05/19/1992 | CA1301025C Distribution ring in hydraulically operated continuously variable transmission |
| 05/14/1992 | DE4034689A1 Hydrostatic drive mechanism for earth moving vehicle - has axial piston engines, with input shafts, gear wheels and at least one gear stage |
| 05/13/1992 | EP0484526A1 Device for controlling variable capacity motor of hydraulic drive vehicle |
| 05/12/1992 | US5113343 Sequenced control of double transition powered downshifting in an automatic transmission |
| 05/12/1992 | US5112280 System for controlling a continuously variable transmission |
| 05/12/1992 | US5111921 Park brake sensor and transmission override |
| 05/12/1992 | US5111872 Transmission casing cover with tubular mechanically crimped conduit cast in situ |
| 05/12/1992 | US5111719 Shift control to engine braking or reverse drive |
| 05/12/1992 | US5111718 Line pressure control for automatic transmission |
| 05/12/1992 | US5111717 Closed loop downshift quality control for an automatic transmisson |
| 05/12/1992 | US5111716 Automatic transmission for hydraulic drive auxiliary speed change gear |
| 05/12/1992 | US5111711 Coupling device for the gearshift linkage of motor vehicles |
| 05/12/1992 | CA1300405C Variable speed pulley |
| 05/07/1992 | DE4110012C1 Road vehicle manual gearchange - uses two blocking cams to avoid inadvertent engagement of reverse gear |
| 05/07/1992 | DE3610774C1 Motor vehicle with standard drive for a first vehicle axle by way of a mechanical gearbox and hydrostatic drive for a second vehicle axle |
| 05/06/1992 | WO1992007730A1 An electrohydraulic control device for a drive train of a vehicle |
| 05/06/1992 | EP0483543A1 Hydrostatic transmission, preferably for an earth moving machine, for example a shovel loader |
| 05/06/1992 | CN1016529B Control device for speed-change mechanism |
| 05/06/1992 | CN1016528B Pump arrangement in gear-box |
| 05/06/1992 | CN1016527B Infinitely variable speeds device |
| 05/06/1992 | CA2072079A1 Electrohydraulic control device for a drive train of a vehicle |
| 05/05/1992 | US5111180 Apparatus for detecting range selected in automatic transmission |
| 05/05/1992 | US5109967 Electronically controlled clutch engagement speed correcting for an automatic transmission system |
| 05/05/1992 | US5109962 Transmission ratio control system for a continuously variable transmission |
| 05/05/1992 | US5109826 Shift shock attenuation system for automotive power train including automatic transmission and turbocharged internal combustion engine |
| 05/05/1992 | US5109734 Hydraulic control system for an automatic transmission |
| 05/05/1992 | US5109733 Hydraulic control device for an automatic transmission |
| 05/05/1992 | US5109732 Adaptive control of servo activating pressure for motor vehicle automatic transmission |
| 05/05/1992 | US5109731 Shift control system and method for automatic transmission |
| 05/05/1992 | US5109730 Control system for shifting a gearbox |
| 05/05/1992 | US5109729 Throttle control fault detection and tolerance method/system |
| 05/05/1992 | US5109721 Range shifting only fault tolerance method/system |
| 05/05/1992 | US5109696 Powertrain performance assessment system |
| 05/05/1992 | CA1299978C Hydraulic continuously variable speed transmission with direct clutch valve |
| 04/30/1992 | WO1992007206A1 Transmission device, in particular for a motor vehicule |
| 04/30/1992 | DE4134268A1 Car IC engine drive system - has automatic gearbox and cut=out clutch at gearbox output side |
| 04/29/1992 | EP0482691A1 A method of operation of a transmission |
| 04/29/1992 | EP0482690A1 A method of downshifting an automatic transmission |
| 04/29/1992 | EP0482689A2 Coast-sync-coast downshift control method for a transmission |
| 04/29/1992 | EP0482524A1 Hydrostatic transmission unit particularly for industrial machines |
| 04/29/1992 | EP0482109A1 Hydrostatic power transfer system |
| 04/29/1992 | EP0482039A1 Continuously variable driving unit of a motor vehicle. |
| 04/29/1992 | EP0428581B1 Hydrostatic transmission system for vehicles |
| 04/28/1992 | US5108348 Ratio control for a continuously variable transmission |
| 04/28/1992 | US5108267 Dual-mode control for hydrostatic transmission |
| 04/28/1992 | US5107948 Running state control system for motor vehicle |