Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16H - Gearing › F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion
Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
11/2012
11/21/2012CN102791549A Construction machine
11/21/2012CN102788150A Novel hydraulic gear-shifting pressure regulating valve
11/21/2012CN102788149A Ramp starting device for vehicle
11/21/2012CN102788118A Three-gear automatic transmission for electric vehicle and control method of three-gear automatic transmission
11/21/2012CN101589252B Hydraulic drive device
11/21/2012CN101558254B Switching device for transmission and transmission using the same
11/21/2012CN101387332B Multi-power flow drive system
11/21/2012CN101280844B Variable discharge solenoid valve recovery system
11/20/2012US8315767 Control device for vehicular automatic transmission
11/20/2012US8313404 Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor
11/15/2012WO2012153059A1 Hydraulic pump motor system with releasable pressure amplification
11/15/2012WO2012152398A1 Dual clutch transmission
11/15/2012WO2012152397A1 Dual clutch transmission
11/15/2012WO2012152396A1 Clutch transmission
11/15/2012WO2012152395A1 Clutch transmission, especially dual clutch transmission, with a pressure accumulator
11/15/2012WO2012152393A1 Method for operating a clutch transmission, clutch transmission
11/15/2012WO2012152387A1 Clutch transmission, especially dual clutch transmission, with a hydraulic actuation system
11/15/2012WO2012152386A1 Hydraulic circuit, method for operating same
11/15/2012WO2012152382A1 Clutch transmission, method for operating same
11/15/2012WO2012152165A1 Gear shifting control method and device and control system for engineering machinery
11/15/2012US20120290180 Control device for automatic transmission
11/15/2012DE10327543B4 Schaltsteuerungsverfahren für ein Automatikgetriebe A shift control method for an automatic transmission
11/15/2012DE102011105826A1 Aktuatoreinrichtung Actuator
11/15/2012DE102011101613A1 Actuation module for manual transmission in motor vehicle, has support portion with switching contour, which is exchangeably arranged in specific region of support
11/15/2012DE102011101123A1 Schaltvorrichtung Switching device
11/15/2012DE102011075689A1 Method for switching gear box e.g. dual clutch transmission of power train used in motor car from idle state to driving state, involves decelerating gear box main shaft of gear box, before synchronizing main shaft with driving gear
11/15/2012DE10004530B4 Verfahren zur Steuerung eines Doppelkupplungsgetriebes Method for controlling a dual clutch transmission
11/14/2012EP2522884A1 Actuation apparatus and method
11/14/2012EP2522883A2 Automatic transmission device that is mountable on a manual transmission
11/14/2012EP2042781B1 Twin Clutch Type Speed Change Control System
11/14/2012EP1878949B1 Control device for automatic transmission
11/14/2012CN202531817U Buffer device of forklift control shift valve
11/14/2012CN202531816U Control device of forklift transmission
11/14/2012CN202531815U Safety device of speed changer
11/14/2012CN202531812U Shuttle-type gear shift device for tractor
11/14/2012CN1696542B Device for controlling a plurality of hydraulic shift cylinders and hydraulic supply system
11/14/2012CN102782373A Control device
11/14/2012CN102782372A Vehicle having an automatic transmission and an automatic engine start/stop facility
11/14/2012CN102782338A Hydraulic drive and method for controlling such a hydraulic drive
11/14/2012CN102781701A 控制装置 Control device
11/14/2012CN102777593A Hydraulic gear-shifting device for screwing machine
11/14/2012CN102777592A Double clutch transmission
11/14/2012CN102777591A Gear shifting method for automatic gearshift automobile
11/14/2012CN102777590A Apparatus and method for operating a clutch in a transmission
11/14/2012CN102777589A Method for determining initial temperatures in dry dual clutch transmissions
11/14/2012CN102777588A Method for determining clutch interface temperatures in dry dual clutch transmissions
11/14/2012CN102506166B Speed regulating method for pump wheel of hydraulic coupler
11/14/2012CN101939541B Drive unit and vehicle
11/14/2012CN101896752B Solenoid valve device
11/14/2012CN101839314B Automatic transmission equipped with planetary gear mechanisms
11/14/2012CN101806357B Control device of vehicular automatic transmission and method of controlling the same
11/14/2012CN101788041B Vari-speed drive
11/14/2012CN101659213B Power assisted gearshift sensor assembly
11/14/2012CN101631973B Travel control device for work vehicle
11/14/2012CN101529131B Speed change control system for industrial vehicle
11/14/2012CN101512195B Automatic transmission controlling apparatus and method
11/14/2012CN101413580B Electro-mechanical transmission control system
11/14/2012CN101395408B System and method for matching engine speed to vehicle speed with a manual transmission
11/14/2012CN101086294B Motorcycle intelligence control system and its control method
11/14/2012CN101008445B Control apparatus of automatic transmission
11/14/2012CN101004216B Intelligent control system of motorcycle, and control method
11/13/2012US8311716 Control apparatus for shift range changeover device
11/13/2012US8311715 Motor vehicle transmission and method for monitoring frictional engagement in same in a preset neutral or parking position
11/13/2012US8311713 Multi ratio transmission
11/13/2012US8311712 Method for the operation of a drivetrain
11/13/2012US8311711 Shift control device for vehicular automatic transmission
11/13/2012US8308612 Drive unit and vehicle
11/13/2012US8308611 Shift control systems and methods for an automatic transmission
11/13/2012US8308610 Device for controlling a power transmission device of a vehicle at the time of gearshift
11/13/2012US8308606 Hydraulic supply system for a hydraulically-actuated automatic transmission
11/13/2012US8307730 Transmission device
11/08/2012WO2012150576A1 Method of controlling a gear changing in a drive unit
11/08/2012WO2012149859A1 Gear shifting control method, control device and grader having same
11/08/2012US20120283915 Drive control system for a vehicle and method
11/08/2012US20120283065 Control apparatus for vehicular power transmitting system
11/08/2012US20120279588 Electro-hydraulic control system diagnostics
11/08/2012DE112011100261T5 Steuervorrichtung Control device
11/08/2012DE112011100259T5 Fahrzeuggetriebevorrichtung Vehicle transmission device
11/08/2012DE112011100174T5 Steuerungsvorrichtung eines automatikgetriebes Control device of an automatic transmission
11/08/2012DE10226861B4 Stufenlos regelbares Umschlingungsgetriebe Continuously variable belt transmission
11/08/2012DE102012207364A1 System und Verfahren zur modellbasierten Neutral-Leerlauf-Kupplungssteuerung System and method for model-based neutral idle-clutch control
11/08/2012DE102011100857A1 Doppelkupplungsgetriebe Dual-clutch transmission
11/08/2012DE102011100845A1 Kupplungsgetriebe, insbesondere Doppelkupplungsgetriebe, mit einem Druckspeicher -Clutch transmission, in particular dual-clutch transmission, with a pressure accumulator
11/08/2012DE102011100838A1 Dual clutch transmission for passenger car, has cooler connected downstream of pump, and switching valve connected downstream of cooler for supplying hydraulic medium flow to volume control valve and tank in respective switching conditions
11/08/2012DE102011100836A1 Hydraulikkreis, Verfahren zum Betreiben Hydraulic circuit, A method for operating
11/08/2012DE102011100810A1 Double-clutch transmission for vehicle e.g. motor car, has set of pressure regulating valves connected with pressure source and switching valves to hydraulically actuate switching valves in switching position
11/08/2012DE102011100809A1 Clutch gear box e.g. dual clutch transmission for motor of internal combustion engine, has electrically actuated pilot valves which are provided for selectively connecting hydraulic switching valve to hydraulic fluid source
11/08/2012DE102011100808A1 Kupplungsgetriebe, insbesondere Doppelkupplungsgetriebe, mit hydraulischem Betätigungssystem Clutch transmission, especially dual-clutch transmission with hydraulic actuation system
11/08/2012DE102011100807A1 Clutch transmission i.e. dual clutch transmission, for passenger car, has operating and cooling circuits comprising respective pumps, where pump of operating circuit or pump of cooling circuit conveys medium in only one rotational direction
11/08/2012DE102011100804A1 Vorrichtung zum Betreiben einer Parksperre eines Kraftfahrzeugs sowie entsprechendes Verfahren Apparatus for operating a parking lock of a motor vehicle and corresponding method
11/08/2012DE102011100803A1 Kupplungsgetriebe Clutch transmission
11/08/2012DE102011100802A1 Verfahren zum Betreiben eines Kupplungsgetriebes, Kupplungsgetriebe Method for operating a clutch transmission, clutch transmission
11/08/2012DE102011100801A1 Clutch transmission, particularly for motor vehicle, has hydraulic circuit for actuating or cooling of clutch transmission that has pump for conveying hydraulic medium and operable valve
11/08/2012DE102011100800A1 Kupplungsgetriebe, Verfahren zum Betreiben Clutch transmission method for operating
11/08/2012DE102011100799A1 Double clutch transmission structure for passenger car, performs electric operation of pilot valve on surfaces of switching valves by pressurized hydraulic medium, such that switching valves are displaced in emergency switching position
11/08/2012DE102011100797A1 Clutch transmission, particularly dual clutch transmission, for motor vehicle, has actuating element provided between pump or another pump and filter
11/08/2012DE102011100796A1 Clutch transmission i.e. double clutch transmission, for passenger car, has cooling circuit, and filter attached to pumps as common filter, where pump of cooling circuit is connected with electric motor over separating element
11/08/2012DE102011075411A1 Getriebe eines Kraftfahrzeugs mit einer Eingangswelle und einer Ausgangswelle Transmission of a motor vehicle having an input shaft and an output shaft
11/08/2012DE102011075281A1 Hydraulic system for motor vehicle gearbox, comprises hydraulic impulse storage unit, which is coupled with hydraulic pump by hydraulic line, where controllable switching valve is provided, which is integrated into hydraulic line
11/08/2012DE102011075229A1 Method for controlling or regulating oil pump of automatic gearbox of vehicle, involves changing performance of oil pump during stationary condition of vehicle and during activated condition of braking device
1 ... 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 ... 475