Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
07/2003
07/08/2003US6588291 Method for electrohydraulically controlling a motor vehicle transmission and electrohydraulic controller for a motor vehicle transmission
07/08/2003US6588206 Method for controlling fluid flow in a hydrostatic transmission
07/03/2003WO2003054425A1 Shift strategies for mock continuously variable transmission
07/03/2003WO2002055903A3 Motor vehicle comprising a drive train having a multiple clutch device
07/03/2003US20030125862 Control apparatus and control method of automatic transmission for vehicle
07/03/2003US20030125861 Control circuit for vehicular power transmission apparatus, and abnormality determining device for the control circuit
07/03/2003US20030125161 Control device for automatic transmission
07/03/2003US20030125159 Intrinsically safe control system for a variable-ratio transmission
07/03/2003US20030125156 Shift control method for an automatic transmission
07/03/2003US20030125154 Continuously variable transmission apparatus
07/03/2003US20030125153 Low range mode for continuously variable transmission
07/03/2003US20030125147 Transmission control system and method
07/03/2003US20030121748 Fluid clutch fill detection system and method
07/03/2003US20030121343 Actuating arrangement for a gearbox and method of operating the same
07/02/2003EP1323963A2 Integrated hydraulic damper for an electromagnetically operated spool valve
07/02/2003EP1323956A2 A module to control a rotating output shaft and a module to change a driving condition of vehicle
07/02/2003EP1323627A2 A bicycle hub transmission with a power control mechanism for a shift assist mechanism
07/02/2003EP1322862A1 Starting device
07/02/2003EP1218652B1 Speed change control device for a continuously variable transmission
07/02/2003EP1135633B1 Small speed ratio detection and control devices for vehicle start
07/02/2003EP1038117B1 Full-complement multi-directional coupling
07/02/2003EP0950839B1 Gear change control system according to driving style in a motor vehicle provided with servo assisted gears
07/02/2003EP0950838B1 Driver initiated shifting for an automatic splitter transmission
07/02/2003EP0884504B1 Variable diameter pulley
07/02/2003CN1113224C Method/system to determine gross combination weight of vehicles
07/02/2003CN1113176C Method for effecting ratio shift and transmission device for implementing same
07/02/2003CN1113175C Stageless transmission and operating method thereof
07/02/2003CN1113005C Transmission system control method for engine deceleration device
07/02/2003CN1113004C Partially automated lever-shifted mechanical transmission system
07/02/2003CN1113003C Logic system of automatic mode for changing into neutral gear
07/01/2003US6585617 Electro-hydraulic control system for a multi-speed power transmission
07/01/2003US6585613 Infinitely variable transmission with a locking device
07/01/2003US6585002 Pressure regulator valve
07/01/2003US6584686 Method for converting the configuration of a transmission pump assembly
06/2003
06/26/2003WO2003052931A1 Method for calculating the operating time of hydraulic components
06/26/2003WO2003040595A3 Upgrading automatic transmissions
06/26/2003US20030120411 Position sensing device and shift device fault management in an electronic shift four- wheel drive system
06/26/2003US20030120401 Vehicle control system and method for controlling a vehicle
06/26/2003US20030119631 Control device of automatic transmission
06/26/2003US20030119630 Shift strategies for mock continuously variable transmission
06/26/2003US20030119629 Motor vehicle with a multiple-clutch multiple-speed transmission
06/26/2003US20030119627 Arrangement and method for determining the transmission ratio of a continuously variable belt transmission
06/26/2003US20030119626 Method and operator control system for controlling the trailing throttle of automotive drives
06/26/2003US20030119618 Hydraulic controller for an automatic transmission
06/26/2003US20030116735 Self-contained hydraulic dampening for a solenoid operated spool valve
06/26/2003US20030116393 Method and apparatus for operating an automated change-speed gearbox
06/26/2003US20030116344 Built-in unit for a transmission control of a motor vehicle
06/26/2003US20030115942 Shifting process control and method for coordinating shifting processes
06/26/2003US20030115867 Hydrostatic transmission
06/25/2003EP1321697A1 Speed controller of wheel type hydraulic traveling vehicle
06/25/2003EP1321329A2 Vehicle with double clutch multiple gear transmission
06/25/2003EP1320697A1 Method and device for operating a clutch
06/25/2003EP1320472A1 Drivetrain controller for a motor vehicle with at least two power units and a gearbox
06/25/2003EP1240447B1 Kick-down switching speed optimization for an automatic transmission of a motor vehicle
06/25/2003EP0793785B1 Hydraulically operated friction clutch with shift shock prevention and method of using same
06/25/2003CN2557751Y Speed change module for modularized small multi-function working machine
06/25/2003CN1426517A Actuating device for double clutch transmission
06/24/2003US6584394 Shift control system of automatic transmission
06/24/2003US6584393 Method for controlling an automatic gearbox of a motor vehicle which is driven by an internal combustion engine having an exhaust-gas catalytic converter
06/24/2003US6582340 Loading operation vehicle
06/24/2003US6582335 Forward/reverse control system for continuously variable transmission
06/24/2003US6581710 Operator selected maximum speed and recalibrated pedal range for a vehicle
06/24/2003US6581490 Gearshift lever unit
06/24/2003US6581488 Control device for an actuator applied in a transmission
06/24/2003US6581378 Valve device for hydraulic engine for driving a large flywheel mass
06/19/2003WO2003049969A2 Drivetrain on a motor vehicle and method for controlling a drivetrain
06/19/2003US20030114975 Method of operating a vehicle transmission
06/19/2003US20030114271 Vehicle power transmission device
06/19/2003US20030114269 Control unit for a transmission and associated operating method
06/19/2003US20030114266 Device for bringing up to speed a vehicle having an automatic transmission
06/19/2003US20030114262 Method and systems for improving the operation of transmissions for motor vehicles
06/19/2003US20030114261 Electro-hydraulic control system for a multi-speed power transmission
06/19/2003US20030114259 System, particularly an electrohydraulic system, for adjusting the pressure force of a continuously variable transmission
06/19/2003US20030111891 Method and device for controlling specific functions within a load-carrying vehicle under dumping and/or loading the load-carrying platform of the vehicle
06/19/2003US20030110875 Gearbox
06/18/2003EP1319873A1 Shift control apparatus of automatic transmission
06/18/2003EP1319872A1 Gear shifting device
06/18/2003EP1319867A2 Device for starting a vehicle having an automatic transmission
06/18/2003EP1319856A1 Vehicle power transmission device
06/18/2003EP1319818A1 Drive device with electronic circuit
06/18/2003EP1319546A1 Drive train for vehicle with internal combustion engine, starter-generator and manual shift transmission
06/18/2003EP1319140A1 Coupling device and a method for coupling
06/18/2003EP1098785B1 Method for setting a multiplication of a continuously variable automatic transmission equipped with a variator
06/18/2003CN2556432Y Belt driving buncher
06/17/2003US6580993 Process for adapting automatic transmission shiftings
06/17/2003US6579208 Method and apparatus for providing synchronization of low to high shifts in a transfer case
06/17/2003US6579207 Hydraulic control method of an automatic transmission and apparatus thereof
06/17/2003US6579206 Coordinated control for a powertrain with a continuously variable transmission
06/17/2003US6578655 Start/drive system for a vehicle
06/17/2003US6578443 Shift rod support assembly for transmission gear shift mechanism
06/17/2003US6578442 Gear shifting control device for synchromesh transmission
06/17/2003US6578358 Motion stop control for vehicle
06/12/2003WO2003048614A1 Method for controlling a pressure supply device in a hydraulic circuit
06/12/2003WO2003048613A1 Device for controlling at least one control and/or regulating system arranged in a vehicle
06/12/2003WO2003048612A2 Continuously variable transmission and method of controlling it
06/12/2003WO2003048587A1 Drive
06/12/2003WO2003048547A1 Drive unit for motor vehicle
06/12/2003US20030109970 Driving control device of vehicle
06/12/2003US20030109969 Vehicular power-transmission control system
06/12/2003US20030109360 Method for controlling engagement of frictionally engaging element in power transmission