Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
12/2002
12/05/2002US20020183164 Hydraulic system for automatic transmission for vehicle having idle-stop control
12/05/2002US20020183162 Twin clutch transmission with gear hit noise suppression system
12/05/2002US20020183149 Stepless speed change unit
12/05/2002US20020183145 Speed transmission for self-propelled lawnmower and mower provided with such a transmission
12/05/2002US20020179757 Manual shifting of transmission power ratio for mixer or shredder without power interruption
12/05/2002US20020179351 Control system for hybrid vehicle
12/05/2002US20020179158 Automatic transmission torque converter-clutch regulator valve
12/05/2002US20020178902 Control device for hydraulic and/or mechanical components
12/05/2002US20020178855 Gear shift device for an automatic transmission
12/05/2002US20020178721 Automatic downshift and override control for a transmission
12/05/2002DE19856822C2 Steuer/Regel-Einrichtung für eine Überbrückungskupplung Control / control device for a lockup clutch
12/05/2002DE10224189A1 Steuer/Regelsystem für ein Hybridfahrzeug Control / control system for a hybrid vehicle
12/05/2002DE10223503A1 Gear changing device for commercial vehicle manual gearbox has gear selection mechanism and gear switching mechanism each provided with electric motor
12/05/2002DE10221267A1 Getriebesysteme Transmission systems
12/05/2002DE10218734A1 Schaltsteuervorrichtung eines Automatikgetriebes The shift control device of an automatic transmission
12/05/2002DE10210310A1 Schaltsteuerungsverfahren für Automtikgetriebe A shift control method for Automtikgetriebe
12/05/2002DE10125526A1 Selector lever assembly for automatic transmission in motor vehicle has cable lever rotatable around pivot between two positions, and pull cable connected to transmission and fastened to cable lever at distance from pivot
12/04/2002EP1262692A2 Transmission
12/04/2002EP1262691A2 Manual transmission
12/04/2002EP1262690A2 Mechanical device to convert a continuous variable transmission to a sequential transmission on a vehicle
12/04/2002EP1262684A1 Automatic transmission, dynamo-electric machine, and car
12/04/2002EP1192371B1 Variable gear ratio transmission
12/04/2002EP1163462B1 Method for controlling an automatic gearbox involving determination of a transverse acceleration value
12/04/2002EP1114263A4 Shift actuator for an electro-mechanical automatic transmission
12/04/2002EP1076616B1 Drive train control of a motor vehicle
12/04/2002EP1071893B1 Reversible driven pulley
12/04/2002CN2524009Y Self-lock device of gear and rack mechanism
12/04/2002CA2382620A1 Automatic downshift and override control for a transmission
12/03/2002US6490516 Method for controlling the automatic gearbox of a motor vehicle
12/03/2002US6488610 Hydraulic control for a 5-speed automatic transmission
12/03/2002US6488607 Toroidal type continuously variable transmission
12/03/2002US6488605 Transmission system, especially for a motor vehicle
12/03/2002US6488601 Assembly for an electronic element and a hydraulic element of a control device for the automatic transmission of a motor vehicle
12/03/2002US6488137 Input clutch lubrication control apparatus for an automatic transmission
12/03/2002US6488111 Hydraulic drive system
12/03/2002US6487935 Hydrostatic transmission
12/03/2002US6487925 Arrangement for a torque-free shifting of a transmission
12/03/2002US6487883 Shift lever apparatus
12/03/2002US6487857 Zero-turn transaxle with mounted return to neutral mechanism
11/2002
11/28/2002WO2002095268A1 Transmission systems
11/28/2002WO2002095267A1 Auxiliary-range transmission for a motor vehicle
11/28/2002WO2002095254A2 Control device and method for controlling a drive train system during a starting operation
11/28/2002WO2002094601A2 Method for controlling motor vehicles comprising an automatic clutch device
11/28/2002US20020177506 Line pressure control system for automatic transmission
11/28/2002US20020177505 Shift control system for automatic transmission
11/28/2002US20020177502 Automatic transmission
11/28/2002US20020175036 Lock-up control device for torque converter of automatic transmission
11/28/2002US20020174852 Engine control method for reducing emissions during cold start and idling for vehicle
11/28/2002US20020174735 Shift control apparatus and method for vehicle
11/28/2002US20020174651 Electronically controlled dampener for hydrostatic transmission
11/28/2002DE10222351A1 Controlling drive train system involves influencing speed with which drive train can be closed when it is detected that controller has received incorrect shift lever position
11/28/2002DE10221701A1 Control method for motor vehicles with automated clutch arrangements involves equalizing gearbox drive shaft and engine speeds to end coasting phase before engaging clutch
11/28/2002DE10218403A1 Betätigungsverfahren und Betätigungseinrichtung für die Szeuerung des Gangwechsels eines Kraftfahrzeuggetriebes A method and actuating means for actuating the Szeuerung of the gear change of a motor vehicle transmission
11/28/2002DE10125715A1 Hydraulische Antriebseinheit für einen Raupenantrieb eines Raupenfahrzeuges Hydraulic power unit for a crawler running a crawler vehicle
11/28/2002DE10125700A1 Shift arrangement for vehicle automatic gearbox, especially for motor vehicle, generates shift signal depending on combination of successive pulses of manual command
11/28/2002DE10125698A1 Controlling motor vehicle automatic gearbox involves allowing manual shift mode if vehicle speed lower than threshold or three criteria including acceleration and driver type are fulfilled
11/28/2002DE10125260A1 Transmission for a motor vehicle drive comprises hydraulic lines connected to a common feed leading away from a transmission oil pump whose working pressure is produced as required
11/28/2002DE10125259A1 Transmission for a motor vehicle drive comprises a transmission oil pump conveying a constant high pressure volume flow and a pressure-volume flow converter producing low pressure volume flow
11/28/2002DE10125172A1 Hydraulic switching control device for a multispeed gear change box, especially a double clutch gear box, comprises a multi-way switching valve arranged between control valves and switching elements
11/28/2002DE10124863A1 Hydraulic system for motor vehicle has pump unit at least temporarily connected to automated gearbox electrohydraulic switch to supply pressure and supplies pressure to steering boost system
11/28/2002DE10052880C2 Vorrichtung und Verfahren zum Steuern eines selbsttätig schaltenden Getriebes Apparatus and method for controlling an automatically shifting transmission
11/27/2002EP1260739A2 Automatic engine stop-start system
11/27/2002EP1260738A1 Automated manual transmission with bypass clutch
11/27/2002EP1260737A2 Hydraulic controller
11/27/2002EP1260735A2 Electronically controlled dampener for hydrostatic transmission
11/27/2002EP1260733A2 Automotive automatic transmission
11/27/2002EP1260691A2 Engine control method for reducing emissions during cold start and idling for vehicle
11/27/2002EP1260428A2 Hydraulic drive unit for a caterpillar-type drive of a tracked vehicle
11/27/2002EP1259748A1 Electromechanical adjusting unit for a transmission
11/27/2002EP1171729B1 Driving pulley for a continously variable transmission
11/27/2002EP1107908B1 Method for controlling a power-shift multi-speed boat transmission
11/27/2002CN2522679Y Step-less speed-variation driving apparatus
11/27/2002CN2522678Y Multi-drive-pair stepless speed-variation drive apparatus
11/26/2002US6487485 Method for controlling an automatic gearbox
11/26/2002US6487484 Shifting apparatus for an automatic transmission that is adapted to provide installation flexibility where space is limited within a motor vehicle
11/26/2002US6485393 Method for controlling a vehicle drive system
11/26/2002US6485392 Shift control system for belt-type continuously variable transmission
11/26/2002US6485391 Control system for continuously variable automatic transmission
11/26/2002US6485388 Line pressure control system of automatic transmission
11/26/2002US6485387 Apparatus and method for determining the output speed of a hydrostatic unit in a hydro-mechanical transmission
11/26/2002US6485277 Valve arrangement and pump for a gear system
11/26/2002US6484600 Pneumatic three-position shift mechanism with fewer components
11/26/2002US6484598 Actuator for the change speed shaft of a motor vehicle automatic transmission
11/26/2002US6484597 Method and apparatus for controlling gear-shift of motor-driven gear shifter
11/26/2002US6484497 Neutral brake
11/21/2002WO2002093043A1 Control arrangement and method for a hydraulic system
11/21/2002WO2002093042A2 Electrical and mechanical dual drive for hydraulic pump
11/21/2002WO2002093041A1 Transmission module
11/21/2002WO2002092379A1 Vehicle transmission shift quality
11/21/2002WO2002092378A1 Drive means for motor vehicles
11/21/2002WO2002092376A1 Apparatus for converting a manual transmission of an automobile into an automated manual transmission
11/21/2002WO2002092374A1 Vehicle hydrostatic transmission circuit
11/21/2002US20020173896 System and method for controlling vehicle velocity and inter-vehicle distance
11/21/2002US20020173895 Control system of a continuously variable transmission for vehicle and method
11/21/2002US20020173894 High energy engagement strategy for automatic transmission clutches and brakes
11/21/2002US20020173406 Shift control apparatus of automatic transmissions
11/21/2002US20020173405 Gear actuator for engaging and/or disengaging gears of a transmission
11/21/2002US20020173404 Lock-up control device for torque converter of automatic transmission
11/21/2002US20020173403 Speed change control method and speed change controller
11/21/2002US20020173402 Continuously variable transmission