Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
10/2013
10/01/2013US8548670 Fuel-saving driving diagnostic device, fuel-saving driving diagnostic system, travel control device, fuel-saving driving rating device, and fuel-saving driving diagnostic method
10/01/2013US8547210 Shift stage display device
10/01/2013US8545365 Vehicular power transmission control apparatus
10/01/2013US8544354 Controller for vehicle automatic transmission
10/01/2013CA2620951C Continuously variable transmission
09/2013
09/26/2013WO2013141428A1 Method for controlling a two-stage speed-changing gear system by a submotor
09/26/2013WO2013140960A1 Mixer drum drive device
09/26/2013WO2013140847A1 Automatic engine-stopping vehicle and control method therefor
09/26/2013WO2013140841A1 Control device for automatic transmission mechanism
09/26/2013WO2013140696A1 Controller for hybrid-vehicle automatic transmission
09/26/2013WO2013139653A1 Method for setting or recommending a transmission ratio, and device and computer program product for carrying out the method
09/26/2013WO2013139419A1 Motor vehicle drive train device comprising a multi-group transmission
09/26/2013WO2013139417A1 Motor vehicle drive train device comprising an active synchronisation unit and method for engaging a transmission gear
09/26/2013WO2013139416A1 Motor vehicle drive train device comprising a multi-group transmission and shifting method for a multi-group transmission
09/26/2013WO2013138942A1 Gear engagement mechanism for transmissions and related methods
09/26/2013WO2013138941A1 Dual clutch type power transmission with alternative torque transmission path providing alternative ratios
09/26/2013US20130253788 Method for the operation of a transmission device in a vehicle drive train
09/26/2013US20130253787 System and method for controlling the pressure of hydraulic fluid supplied within a work vehicle transmission
09/26/2013US20130253786 Control apparatus for vehicular automatic transmission
09/26/2013US20130253784 Method for controlling an automated clutch or automated transmission or a drive unit in a vehicle
09/26/2013US20130253783 Operator selectable powertrain operation characteristics for an infinitely variable transmission in a work vehicle
09/26/2013DE19751456B4 Verfahren zum Schalten eines Doppelkupplungsgetriebes Method for shifting a twin-clutch transmission
09/26/2013DE112012000315T5 Hydraulikdrucksteuerungsvorrichtung Hydraulic pressure control device
09/26/2013DE112011103673T5 Hydraulik-Steuerungssystem mit Speicher Hydraulic control system with memory
09/26/2013DE112006003114B4 Baufahrzeug Construction Vehicle
09/26/2013DE102013204907A1 Gear box e.g. hybrid gear box for use in motor car, has diffuser provided with inlet for receiving transmission fluid from high pressure system, and outlet for discharging transmission fluid to low pressure system
09/26/2013DE102013102997A1 Schaltvorrichtung für ein Handschaltgetriebe Switching device for a manual gearbox
09/26/2013DE102013102606A1 Elektronisches Schaltsteuerungssystem Electronic shift control system
09/26/2013DE102012204562A1 Method for shifting gearbox, involves shifting gearbox into idle condition and shifting condition in alternative manner, where two shifting elements are always closed for achieving each of target shifting conditions
09/26/2013DE102012204466A1 Electromagnetic actuating device for electro-hydraulic control device of automatic transmission of motor vehicle, comprises a cylindrical receiving opening and a conical outer portion formed in armature of stationary core portion
09/26/2013DE102012005824A1 Hydrostatischer Antrieb Hydrostatic drive
09/26/2013DE102012005822A1 Hydrostatischer Antrieb Hydrostatic drive
09/26/2013DE102012005678A1 Kraftfahrzeugantriebsstrangvorrichtung mit einer aktiven Synchronisiereinheit Motor vehicle drive train assembly having an active synchronizing
09/26/2013DE102012005676A1 Kraftfahrzeugantriebsstrangvorrichtung mit einem Mehrgruppengetriebe Motor vehicle drive train assembly with a multi-group transmission
09/26/2013DE102012005675A1 Kraftfahrzeugantriebsstrangvorrichtung mit einem Mehrgruppengetriebe Motor vehicle drive train assembly with a multi-group transmission
09/26/2013DE102012005594A1 Traction drive for internal combustion engine of commercial vehicle, has control unit for controlling drive memory valve during braking process when pressure medium connection between hydraulic machine and hydraulic accumulator is closed
09/25/2013EP2642166A1 Control device and control method for continuously variable transmission
09/25/2013EP2642165A1 Hydrostatic drive
09/25/2013EP2642164A2 Hydrostatic drive
09/25/2013EP2641819A1 Automatic two-wheeled vehicle and control device therefor
09/25/2013EP2641000A1 Input clutch assembly for infinitely variable transmission
09/25/2013CN203214854U Gearbox operating valve for engineering machine
09/25/2013CN203214853U Pneumatic AMT air circuit structure with adjustable gear shifting force
09/25/2013CN203214806U Manually-automatically integrated transmission
09/25/2013CN103329428A 电动泵设备 Electric pump equipment
09/25/2013CN103328866A Gear change actuator
09/25/2013CN103328865A A method for selecting a starting gear
09/25/2013CN103328863A Hybrid drive device
09/25/2013CN103328860A Drive device for a self-propelled machine and corresponding method
09/25/2013CN103328847A Control apparatus for vehicular power transmitting apparatus
09/25/2013CN103328846A Dual clutch transmission for vehicle
09/25/2013CN103322187A Shift force controlling and shift buffering device of pneumatic AMT (automated mechanical transmission) shift mechanism
09/25/2013CN103322186A Low-impact speed change control valve for loader
09/25/2013CN103322185A Clutch switching control method for double-clutch transmission
09/25/2013CN103322184A Control method, device and system capable of preventing accidental working state switch of concrete pump truck
09/25/2013CN103322183A Shift control device for continuously variable transmission
09/25/2013CN103322182A Pneumatic gear-shifting device for vehicle
09/25/2013CN103322181A Electromechanical combination gear-shifting operation system and engineering machinery
09/25/2013CN103322179A Shift-by-wire control system
09/25/2013CN103322173A Oil pressure control system of automatic transmission for vehicle
09/25/2013CN103322163A Slipping control method for automatic transmission of wet double clutch
09/25/2013CN103322156A Gear box for discharging transmission fluid
09/25/2013CN103322136A Dual-clutch uninterrupted transmission capable of continuously outputting power
09/25/2013CN103322135A Dual-clutch uninterrupted transmission capable of continuously outputting power
09/25/2013CN103318179A Traveling agricultural machine
09/25/2013CN102494053B Control system of automatic clutch and method thereof
09/25/2013CN102216652B Power transmission device controller
09/25/2013CN102159854B Power transmitting device and vehicle having power transmitting device mounted thereon
09/25/2013CN102007327B Hydraulic control device for automatic transmission
09/25/2013CN102007326B Hydraulic control apparatus for automatic transmission
09/25/2013CN102003528B Dual clutch for a transmission having multiple input shafts
09/25/2013CN101975270B Electronic control hydraulic automatic gear shifting system
09/25/2013CN101802431B Driving arrangement with an internal combustion engine and an electric machine
09/25/2013CN101611247B 液压系统 Hydraulic System
09/25/2013CN101608686B Speed change control system of automatic transmission
09/25/2013CN101482174B System for indicating a low volume of fluid in a transmission sump
09/25/2013CN101287932B Automatic transmission
09/24/2013US8543299 Control device for automatic transmission
09/24/2013US8543284 Vehicle speed sensor diagnostic system and method
09/24/2013US8540606 System and method for controlling engine torque
09/24/2013US8540596 Incremental variable transmission
09/24/2013US8540048 System and method for controlling transmission based on variable pressure limit
09/19/2013WO2013136863A1 Gas generator
09/19/2013WO2013136536A1 Work vehicle and method for controlling work vehicle
09/19/2013WO2013136163A1 Vehicle control system
09/19/2013WO2013135430A1 Method for valve monitoring and transmission control for carrying out the method
09/19/2013US20130245903 Cvt control system having variable power source speed
09/19/2013US20130239730 Electro-Hydraulic Control Including Blocking Features for Multi-Speed Automatic Transmission
09/19/2013US20130239729 Internal gear shift for a manual transmission and manual transmission for a motor vehicle
09/19/2013US20130239717 Gear Shifting Actuator and Method of Shifting Gear Ratios
09/19/2013US20130239716 Transmission and vehicle provided therewith
09/19/2013DE112012000335T5 Hydrauliksteuervorrichtung Hydraulic control device
09/19/2013DE112011104444T5 Steuerung mehrerer Variatoren für leistungsverzweigte Getriebe mit stufenloser Übersetzungsänderung und hydrostatische Getriebe Control multiple variators for power split continuously variable transmissions change and hydrostatic transmission
09/19/2013DE112011104410T5 Steuerungsvorrichtung und -verfahren für ein hydrostatisch betriebenes Fahrzeug Control apparatus and method for a hydrostatically driven vehicle
09/19/2013DE112011103898T5 Verfahren zum Synchronisieren bei einem stufenlosen Doppelkupplungsgetriebe mit Drehmomentverzweigung A method for synchronizing with a continuously variable transmission with double clutch torque split
09/19/2013DE102013203518A1 Steuerung des Antippstoßverhaltens in einem Getriebe Control of Antippstoßverhaltens in a transmission
09/19/2013DE102013203513A1 Thermisches Management eines Doppelkupplungsgetriebes Thermal management of a dual clutch transmission
09/19/2013DE102012203965A1 Method for tamper detection of drive in progress state of e.g. automatic transmission of motor car, involves generating equivalent parameter for transmission input speed and status size, which are logically linked to parameter
09/19/2013DE102012203940A1 Control device for controlling valve connected to outlet side in motor vehicle, has current path section, which leads to output connection point of output over sense field-effect-transistor-driver of controller
09/19/2013DE102012203873A1 Method for deflation of hydraulic pressure reservoir of automated gearbox of motor car, involves performing time-controlled emptying of hydraulic system when pressure in reservoir falls below set threshold, or detects defective sensor
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