| Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420) |
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| 02/11/2009 | CN101363534A Cooling apparatus for continuously variable transmission |
| 02/11/2009 | CN101363515A Stepless constant speed and speed changing device and method thereof |
| 02/11/2009 | CN101363484A Double clutch structure for motor vehicle engine |
| 02/11/2009 | CN101362434A Control device for vehicle power transmitting apparatus |
| 02/11/2009 | CN100460728C Cooperative control system for prime mover and stepless transmission of vehicle |
| 02/11/2009 | CN100460727C Variable transmission arrangement with transfer gear between gear sets and clutches |
| 02/11/2009 | CN100460726C Hydraulic control system for a continuously variable transmission mechanism |
| 02/11/2009 | CN100460724C Power train with electrically variable transmission providing improved gradeability |
| 02/11/2009 | CN100460723C Power system, electric speed change gearing and method for eliminating torque and pressure pulse |
| 02/11/2009 | CN100460721C Method and apparatus for cooling and lubricating a hybrid transmission |
| 02/11/2009 | CN100460710C Hybrid electric variable transmission and transmission system |
| 02/10/2009 | US7488272 Method for the actuation of at least two clutches transmitting torque in parallel in the drive train of a motor vehicle and transmission control unit |
| 02/10/2009 | US7487864 Hydraulic circuit for a dual clutch transmission |
| 02/10/2009 | CA2561052C Vehicular power transmission system |
| 02/05/2009 | WO2009018461A2 System and method for controlling transmission shift points based on vehicle weight |
| 02/05/2009 | WO2009017216A1 Device and method for determining failure of stepless transmission |
| 02/05/2009 | WO2009017121A1 Energy regenerating device for vehicle |
| 02/05/2009 | WO2009015995A1 Transmission actuator for actuating a shifting device of a transmission |
| 02/05/2009 | WO2009015992A1 Method for controlling an automated step-by-step variable-speed transmission |
| 02/05/2009 | WO2009015980A2 Method for controlling an automatic transmission of a motor vehicle |
| 02/05/2009 | WO2009015963A1 Device for actuating a shifting element |
| 02/05/2009 | WO2009015939A2 Controller for automated variable-speed transmission in a motor vehicle with all-wheel drive |
| 02/05/2009 | WO2009015822A1 Method for shifting a gearspeed of a step-by-step variable-speed transmission of a motor vehicle as a function of the rotational speed of the drive shaft |
| 02/05/2009 | US20090037061 Control device for vehicle drive device |
| 02/05/2009 | US20090036266 Driving assist method for a vehicle including an automatic transmission, driving assist control program, and driving assist apparatus for a vehicle including an automatic transmission |
| 02/05/2009 | US20090036265 Hydraulic over/undershoot protection for transmission clutch control |
| 02/05/2009 | DE19964349B4 Stufenlos verstellbares Toroidgetriebe A toroidal continuously variable |
| 02/05/2009 | DE19901813B4 Schaltvorrichtung für ein Fahrzeuggetriebe Switching device for a vehicle transmission |
| 02/05/2009 | DE102008031951A1 Parallel gearboxes have transmission drive shafts, assigned to each clutch, coupled with internal combustion engine and control unit is assigned to control group, which does not belong to drive gear |
| 02/05/2009 | DE102007036961A1 Industrial truck i.e. counter balance fork lift truck, has motor, and combustion engine, where number of revolutions of engine is reduced for obtaining maximum suction volume and adjusting specific volume to maximum or border suction volume |
| 02/05/2009 | DE102007036659A1 Handswitched gear changing transmission for commercial motor vehicle, has stop contour whose outer contour is designed as round dome in transient region between interior flank of groove and external flank of stop end position element |
| 02/05/2009 | DE102007036340A1 Electrical shifting device for automatic gearbox in motor vehicle, has shift-limiting link formed as motorized rotating body that forms different stops for shift lever relative to two perpendicular directions of movement of shift lever |
| 02/05/2009 | DE102007036337A1 Verfahren zur Steuerung eines automatisierten Stufenschaltgetriebes Method for controlling an automatic multi-step shift transmission |
| 02/05/2009 | DE102007036336A1 Getriebesteller zum Betätigen einer Schalteinrichtung eines Getriebes Transmission actuator for actuating a switching device of a transmission |
| 02/05/2009 | DE102007036086A1 Schalteinheit für ein elektronisch geschaltetes Getriebe Switching unit for an electronically shifted transmission |
| 02/05/2009 | DE102007035296A1 Steuerung eines automatisierten Schaltgetriebes in einem Kraftfahrzeug mit Allradantrieb Controlling an automated manual transmission in a motor vehicle with all-wheel drive |
| 02/05/2009 | DE10025508B4 Fahrzeug-Antriebsanordnung Vehicle drive assembly |
| 02/05/2009 | DE10018737B4 Steuervorrichtung für ein Automatikgetriebe A control apparatus for an automatic transmission |
| 02/04/2009 | EP2020537A2 Shifting unit for an electronically controlled transmission |
| 02/04/2009 | EP2019939A1 Multi-group transmission and method for changing gear in a multi-group transmission |
| 02/04/2009 | EP2019768A1 Method and device for controlling an automated gearbox |
| 02/04/2009 | CN201190788Y Explosion-proof, bidirectional driving, omnidirectional running side forklift hydraulic power transmission control system |
| 02/04/2009 | CN201190787Y Shifting controller for gear box |
| 02/04/2009 | CN101360640A Vehicle and its control method |
| 02/04/2009 | CN101360625A Vehicular control device and method |
| 02/04/2009 | CN101358650A Active type electric control continuously variable transmission device for vehicle |
| 02/04/2009 | CN101358649A Shifting safeguard construction for allterrain vehicle |
| 02/04/2009 | CN101357635A Driving assist method for vehicle including automatic transmission, driving assist control program, and driving assist apparatus for vehicle including automatic transmission |
| 02/04/2009 | CN100458238C Axle gear box shifting retaining mechanism |
| 02/04/2009 | CN100458237C Lockup control of torque converter |
| 02/04/2009 | CN100458236C Control apparatus for vehicular automatic transmission |
| 02/04/2009 | CN100458235C Drive system, power output system incorporating the drive system, a vehicle equipped with the power output system, and control method for a drive system |
| 02/04/2009 | CN100458234C Method for controlling an actuator of a starting clutch in the automatic transmission of a vehicle |
| 02/04/2009 | CN100458232C Gearbox of cone-disc-wind contact device |
| 02/04/2009 | CN100458159C Work vehicle with hydrostatic steering system |
| 02/03/2009 | US7487027 Automatic transmission and a hydraulic pressure controlling device for an automatic transmission |
| 02/03/2009 | US7484435 Single- or multi-stage epicyclic transmission |
| 02/03/2009 | CA2601748C Control device of hybrid drive unit |
| 02/03/2009 | CA2601665C Control device of hybrid drive unit |
| 02/03/2009 | CA2511982C Control device of hybrid drive unit |
| 01/29/2009 | WO2009014294A1 Shift control method in incorrectness of gear ratio for automatic transmission |
| 01/29/2009 | WO2009013949A1 Shift control device |
| 01/29/2009 | WO2009013004A2 Method for controlling a shifting up operation in a double-clutch transmission |
| 01/29/2009 | US20090029826 Controller of work vehicle |
| 01/29/2009 | US20090029825 Control device for vehicular power transmitting device |
| 01/29/2009 | US20090029819 Controller of driving device for vehicle |
| 01/29/2009 | US20090029813 Pressure relief valve for a hydraulic system |
| 01/29/2009 | DE102008031483A1 Doppelkupplungsgetriebe mit einer Vorrichtung zur Ansteuerung einer Mehrzahl hydraulischer Schaltzylinder Double clutch transmission with a device for controlling a plurality of hydraulic shift cylinders |
| 01/29/2009 | DE102007036405A1 Verfahren zum Schalten eines Stufengetriebegangs eines Kraftfahrzeugs in Abhängigkeit von der Antriebswellendrehzahl A method for switching a transmission gear stages of a motor vehicle as a function of input shaft speed |
| 01/29/2009 | DE102007035298A1 Verfahren zum Betreiben eines Automatgetriebes eines Fahrzeuges A method for operating an automatic transmission of a vehicle |
| 01/29/2009 | DE102007035297A1 Verfahren zur Steuerung eines Automatgetriebes eines Kraftfahrzeuges A method for controlling an automatic transmission of a motor vehicle |
| 01/29/2009 | DE102007034559A1 Automatic transmission operating method, involves storing determined delays and/or damaging factors of relevant transmission components, and implementing different replacement operating strategies by mathematical model based on damage data |
| 01/29/2009 | DE10031181B4 Hydraulische Steuervorrichtung eines Automatikgetriebes Hydraulic control device of an automatic transmission |
| 01/28/2009 | EP2019236A2 Double coupling drive with a device for controlling a number of hydraulic switching cylinders |
| 01/28/2009 | EP2019235A2 Automated shift control device |
| 01/28/2009 | EP2019234A2 Method for operating an automatic gear switch of a vehicle |
| 01/28/2009 | EP2019230A1 Servo-assisted mechanical gearbox with hydraulic actuation of the synchronizers |
| 01/28/2009 | EP2019012A1 Multi ratio transmission |
| 01/28/2009 | EP2018496A1 Method for determining the driving resistance of a motor vehicle |
| 01/28/2009 | CN201187574Y Mechanical automatic gear box shift actuating mechanism |
| 01/28/2009 | CN201187566Y Speed reducer |
| 01/28/2009 | CN101356391A Shifting device for shifting a motor vehicle gear box |
| 01/28/2009 | CN101354079A Actuation system for a servo-assisted mechanical transmission with oil leakage recovery |
| 01/28/2009 | CN101354078A Control device for vehicular power transmitting device |
| 01/28/2009 | CN101353042A Method for controlling a vehicle equipped with a mechanical servo transmission |
| 01/28/2009 | CN101353017A Electric control gear of automobile manual operation and automation integrated automatic speed transmission and control method thereof |
| 01/28/2009 | CN100455855C Control apparatus for use with driving device of vehicle |
| 01/28/2009 | CN100455854C Hydraulic control device for automatic transmission |
| 01/28/2009 | CN100455853C Method and device for automated control of a vehicular drive train |
| 01/28/2009 | CN100455848C Spherical stageless transmission speed changing device |
| 01/27/2009 | US7481737 Control apparatus for vehicular drive system, vehicle provided with the control apparatus, and method of controlling vehicular drive system |
| 01/27/2009 | US7481736 Continuously variable planetary gear set |
| 01/27/2009 | US7481734 Hydraulic control apparatus and hydraulic control method of vehicular automatic transmission |
| 01/27/2009 | US7481053 Hydraulic pressurizer system |
| 01/27/2009 | US7481051 Tree feller power management |
| 01/22/2009 | WO2009011399A1 Transmission controller of vehicle automatic transmission |
| 01/22/2009 | WO2009010036A1 Volume flow control valve for a hydraulic arrangement for controlling a belt-driven conical pulley transmission |
| 01/22/2009 | US20090024292 Vehicle controller and control method |
| 01/22/2009 | US20090023552 Automatic transmission control apparatus |
| 01/22/2009 | US20090023550 Hydraulic control system of automatic transmission for vehicle |