Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
11/2000
11/14/2000US6146296 Multiple speed transmission for connecting an air conditioner compressor of a vehicle to the engine of the vehicle
11/14/2000US6146295 Encapsulated roller for helical bearing surfaces
11/14/2000US6146294 Method and device for the operation of a flexible drive mechanism
11/14/2000US6145399 Indicator for a shift by wire vehicle transmission
11/14/2000US6145398 Electronically controlled shift system for a manual transmission
11/14/2000US6145312 Electro-mechanical bypass for hydrostatic transmission
11/12/2000CA2307736A1 Shift mechanism for a vehicle gearbox
11/09/2000WO2000066917A1 Emergency driving device for motor vehicles
11/09/2000WO2000066386A1 Device and method for changing the real speed of a work vehicle with a continuously variable transmission and cruise control function
11/09/2000WO2000030885A3 Selector device for the gearbox of a motor vehicle
11/09/2000DE19921500A1 Verfahren zur manuellen Vorgabe der Übersetzung eines stufenlosen Getriebes A method of manually specifying the translation of a continuously variable transmission
11/09/2000DE19920650A1 Operating element for discrete gearbox activates control element so that it prevents changeover of operating element from one position into another at least temporarily
11/08/2000EP1049883A1 Spiral-type coupling
11/07/2000US6144911 Method for performing gear-change operations in an automated mechanical transmission, in particular for diesel engines
11/07/2000US6142908 Speed ratio controller and control method of continuously variable transmission
11/07/2000US6142906 Hydraulic pressure control device of automatic transmission
11/07/2000US6142282 Brake-transmission shift interlock device for an automatic transmission system
11/07/2000US6142280 Oil pressure circuit in a starting clutch
11/07/2000US6142272 Hydrodynamic torque converter
11/07/2000US6142037 Transmission check valve
11/07/2000CA2155241C Method/system for resetting the value of a control parameter indicative of gross combined weight of vehicles to a default value thereof
11/02/2000WO2000065253A1 Continuously variable transmission
11/02/2000WO2000065252A1 Driving pulley for a continuously variable transmission
11/02/2000WO2000064695A1 Transmission system structure of vehicle
11/02/2000EP1048879A2 Pressure fluid supply of a CVT
11/02/2000EP1047889A1 Method for controlling a gear-change operation in automatic transmissions
11/02/2000EP0876554B1 Starter/generator for an internal combustion engine, in particular a vehicle engine
11/02/2000DE19963427A1 Controlling forced shift to lower gear in automatic transmission by performing five control processes and driving gear change control valves and pressure control valves accordingly
11/02/2000DE19924855A1 Druckmittelversorgung eines CVT-Getriebes Pressure medium supply of a CVT
11/02/2000DE19919564A1 Gear-change transfer mechanism, in particular, for motor vehicles comprises a fixed bearing element and a pivotable element joined to it by means of a bearing pin provided with a vibration damping device
11/02/2000DE19919538A1 Hydraulic device for controlling automatic transmission is fitted with a channel plate and a valve casing on this plate for holding pressure regulators alongside the electronic transmission control device.
11/02/2000DE19919537A1 Notfahreinrichtung für Kraftfahrzeuge Emergency device for motor vehicles
11/02/2000DE19916808A1 Verfahren zur Erstellung oder Änderung eines individuellen Fahrprogramms Method to create or modify an individual driving program
11/02/2000DE19912315C1 Automobile gearbox has parallel permanently dxriven and intermittently driven drive trains with auxiliary cogwheel stage of intermittently driven drive train switched in during gear changing in lower gear range
11/02/2000DE19860250C1 Zahnräderwechselgetriebe mit zwei im Kraftfluß parallel zueinander angeordneten Teilgetrieben Gear shift transmission with two parallel arranged in the power flow transmission structures
11/02/2000DE10020147A1 Motor vehicle automatic transmission control system includes speed and brake depression sensors plus throttle state reporter for immediate response to stop actions.
11/02/2000DE10018926A1 Drive train, especially for motor vehicle, has at least one gearbox component that implements transmission function mounted radially within rotor
10/2000
10/31/2000US6141615 Down-shift control system based on driver's intention for acceleration
10/31/2000US6139472 Lockup control system for automatic transmission
10/31/2000US6139471 Control system for automatic transmission
10/31/2000US6139470 Control apparatus for hydraulically operated vehicular transmission
10/31/2000US6139469 Hydraulic control system for automatic transmission used in vehicle
10/31/2000US6139468 Electronically actuated transmission range control system
10/31/2000US6139466 Torque converter lock-up control for automatic transmission having manual mode
10/31/2000US6139459 Hydraulic pressure control apparatus of automatic transmission
10/31/2000US6138810 Method for controlling a hydraulic valve of an automatic transmission
10/31/2000US6138713 Solenoid assembly for an automatic transmission of a motor vehicle and related method
10/31/2000US6138629 System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this
10/31/2000US6138528 Agricultural tractor
10/26/2000WO2000063592A1 Method and apparatus for controlling an automatic gearbox
10/26/2000WO2000063591A1 Method and apparatus for controlling an automatic gearbox
10/26/2000WO2000063574A1 Actuating device with two parallel mounted actuators
10/26/2000DE19947851A1 Infinitely variable toroidal drive for motor vehicles etc. has support units for pivot shafts fastened directly to inner surface of drive housing
10/26/2000DE19918541A1 Continuously variable transmission for motor vehicles has pressure supply unit to return pressurized oil from cone plate of variator to pressure chamber of higher pressure cone plate
10/26/2000DE19918262A1 Hydraulic pressure regulating device for automobile automatic transmission has valve for each clutch within switched transmission provided with vent opening having throttle valve for controlled venting
10/26/2000DE19917575A1 Downwards gear changing adaption method for automobile automatic transmission detects actual tolerance position of switched clutch for adaption of successive phases of gear changing operation
10/26/2000DE19916006A1 Parameter matching method for adaption characteristic field for hydraulic clutch operating pressure in automatic transmission has parameter matching step for given class initating matching step for adjacent classes
10/26/2000DE10018381A1 Vehicle engine output control with various corrections for motor torque control and continuously variable transmission ratio control
10/26/2000DE10018245A1 Motor vehicle with automatic infinitely variable gear system
10/26/2000DE10018243A1 Infinitely variable transmission for motor vehicles has pairs of taper discs with friction surfaces deviating from even contour by removal/adding of material
10/25/2000EP1046840A2 Torque converter lockup control
10/25/2000EP1046005A1 Electromagnetically actuatable hydraulic proportional valve
10/25/2000EP1046001A1 Device and method for the co-ordinated control of the drive train of an automobile during gearshift operations
10/25/2000CN1270900A Speed reducing control for automatic speed changer
10/24/2000US6138071 Cruising control apparatus
10/24/2000US6138070 Controller for a continuously variable transmission
10/24/2000US6138069 Utility vehicle with work-performing attachment
10/24/2000US6135919 Oil pump controller for automatic transmission
10/24/2000US6135917 Speed ratio controller and control method of automatic transmission
10/24/2000US6135916 Process for controlling the pressure of a CVT during a standing start
10/24/2000US6135915 Method of transmission control for belt-type stepless transmission device
10/24/2000US6135913 Power transfer system including power-interrupt auto-manual transmission, secondary power source of stored fluid pressure, and electronic throttle controls
10/24/2000US6135907 Apparatus and method for automatic speed change transmission utilizing continuous elastic drive belt of high elongability
10/19/2000WO2000061971A1 Control devices of a hydrostatic transmission
10/19/2000WO2000061430A1 Automatic servo-mechanism for sequential gearbox and clutch
10/19/2000DE19917513A1 Process to control automotive engine speed during selection of reverse gear by automatic gearbox enhances gear change characteristics
10/19/2000DE19917215A1 Electric motor control arrangement for vehicle automated gearbox-clutch unit has electronically commutated electric servomotor with electrical commutation device
10/19/2000DE19915370A1 Antriebsanordnung Drive assembly
10/19/2000DE10017007A1 Operating device for operating motor vehicle clutch or gears, using motor driven actuators
10/19/2000DE10014264A1 Schaltvorrichtung für ein Getriebe Switching device for a transmission
10/18/2000EP1045173A2 Method for generation or changing of an individual shift control pattern for a gearbox
10/18/2000EP1045121A2 Vehicle driving force control with operator power demand responsive correction
10/18/2000EP1044843A2 Vehicle drivetrain comprising engine, brakes and transmission, and associated control method
10/18/2000CN1269962A Implanting machine in paddy field
10/18/2000CN1057632C Generic solenoid driver circuit board, circuit, and method of making same
10/17/2000US6134496 Process for controlling the shifting process of an automatic vehicle gear, and control device
10/17/2000US6134495 Throttle rate desired acceleration kickdowns
10/17/2000US6132336 Slip control apparatus for torque converter
10/17/2000US6132335 Method of and apparatus for utilizing and operating a hydrokinetic torque converter with lockup clutch
10/17/2000US6132334 Control system for automatic transmission
10/17/2000US6132333 Failsafe toroidal continuously variable transmission
10/17/2000US6132331 Synchronous cable used in continuously variable transmission of toroidal type and manufacturing method therefor
10/17/2000US6131682 Electric solenoid shifter
10/17/2000US6131476 Gear ratio selecting and shifting apparatus in a transmission
10/17/2000US6131475 Gear control system for a synchro-shuttle gear or power shift gear
10/12/2000WO2000060257A1 Clutch system installed in a transmission
10/12/2000WO2000059750A1 Drive assembly
10/12/2000DE19915777A1 Automotive gearbox gear selector assembly fully integrated within gearbox housing with selector linked to a sliding selector on a shaft
10/12/2000DE19915557A1 Kupplungssystem in einem Getriebe Coupling system in a transmission
10/12/2000DE19915522A1 Automotive twin clutch control unit has manual override preventing engine stall