Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
09/2004
09/22/2004CN2642991Y Frequency of stroke regulating device for oil pumping machine
09/22/2004CN1530641A Detecting system and controller of dynamic transmission system, dynamic transmission system
09/22/2004CN1530571A Gearing controller of automatic gear
09/22/2004CN1530570A Method for controlling variator of bi-clutch
09/22/2004CN1530249A Controlling system of mixed motor vehicle
09/22/2004CN1530248A Mixed motor vehicles
09/21/2004US6794972 Brake-transmission shift interlock device for an automatic transmission system
09/21/2004US6793606 Shift control method for shifting an automatic transmission to a forward driving range while driving in a reverse driving range
09/21/2004US6793604 Automatic transmission
09/21/2004US6793602 Automatic transmission control device and control method
09/21/2004US6793601 1-2 shift valve assembly
09/21/2004US6793053 Torque converter clutch regulator valve assembly
09/21/2004US6792825 Bicycle shift control device
09/21/2004US6792821 Shifting device for a transmission
09/16/2004WO2004079233A1 Gear engagement method for motor vehicle gearbox
09/16/2004WO2004079231A1 Vehicle brake pedal interlock for heavy vehicle neutral to engaged gear shift
09/16/2004WO2004079223A2 Continuously variable transmission
09/16/2004WO2003071159A3 Transmission with minimal orbiter
09/16/2004US20040180755 Method and device for controlling gear ratio change in a transmission contained in the drive train of a motor vehicle with gears that can be shifted under power
09/16/2004US20040180754 Method and device for determining transmission state of power transmission device for internal combustion engine driven vehicle
09/16/2004US20040180753 Running control device for industrial vehicle
09/16/2004US20040179962 System and method for regulating pressure in an automatic transmission
09/16/2004US20040178673 Brake system for a vehicle driven by at least one hydraulic motor fed in a closed circuit
09/16/2004US20040177712 Gear change device
09/16/2004US20040177610 Broad range speed control for hydraulic motors
09/16/2004DE10309324A1 Pressure regulator for motor vehicle automatic transmission has prestage with electromagnetic actuator and main stage providing prestage feed pressure
09/16/2004DE10308560A1 Automatisiertes Getriebe für Kraftfahrzeuge Automated transmission for motor vehicles
09/16/2004DE10308496A1 Toroidgetriebe A toroidal
09/16/2004DE102004009694A1 Schaltsteuersystem in einem kontinuierlich variablen Getriebe des Band-Typs The shift control system in a continuously variable transmission of the belt-type
09/16/2004DE102004009596A1 Kupplungseingriffssteuerungsvorrichtung für ein automatisches Getriebe Clutch engagement control apparatus for an automatic transmission
09/16/2004DE102004007631A1 Motordrehmoment-Steuersystem Engine torque control system
09/16/2004DE102004007026A1 Hybridfahrzeug Hybrid vehicle
09/16/2004DE102004001252A1 Automatische Drehzahlumschaltvorrichtung Automatic Drehzahlumschaltvorrichtung
09/16/2004DE102004001251A1 Kraftübertragungsvorrichtung mit automatischem Drehzahlschaltmechanismus Power transmission device with automatic speed shift mechanism
09/15/2004EP1457716A2 Continously variable transmission and method of operation thereof
09/15/2004EP1456518A1 Drive unit for motor vehicle
09/15/2004EP1366313B1 Mechatronic transmission control
09/15/2004EP1364141B1 Mechatronic transmission arrangement for motor vehicles
09/15/2004CN2641379Y Speed-reducing and reverse-gearing device for motorcycle tricycle
09/15/2004CN1529665A Hydraulic energy storage system
09/15/2004CN1166878C Toroidal continuously variable transmiision
09/14/2004US6792344 Automotive control apparatus and method
09/14/2004US6790160 Control device and control method for a vehicular automatic transmission
09/14/2004US6790159 Method of controlling a dual clutch transmission
09/14/2004US6790158 Apparatus for controlling vehicle drive system including engine with turbocharger, and lock-up clutch
09/14/2004US6790157 Apparatus for controlling vehicle drive system including engine with turbocharger, and lock-up clutch
09/14/2004US6789444 Shift lever device with locking mechanism
09/14/2004US6789440 Devices for the sequential control of gearboxes with hand-operated selection and engagement of gears for motor vehicles
09/10/2004WO2004076890A1 Toroidal drive
09/10/2004WO2004076225A1 Method for adapting the characteristic curve of a clutch
09/09/2004US20040176896 Bicycle shift control apparatus with preferential shifting
09/09/2004US20040176895 Bicycle shift control apparatus that selectively restricts speed stages
09/09/2004US20040176212 Continuously variable transmission with improved response time
09/09/2004US20040176204 Control method and device for automatic transmission
09/09/2004US20040176198 Speed-changing hydraulic pressure control system for belt-type continuously variable transmission
09/09/2004US20040173431 Vehicle brake pedal interlock for heavy vehicle neutral to engaged gear shift
09/09/2004US20040173393 Power train for use in motor vehicles and the like
09/09/2004US20040173269 Electromagnet valve, in particular for automatic gearboxes
09/09/2004US20040172940 Hydrostatic transmission
09/09/2004DE69914021T2 Steuereinrichtung für ein automatisches Fahrzeuggetriebe A control device for an automatic vehicle transmission
09/09/2004DE69726370T2 Steuergerät für hydraulisch gesteuertes Fahrzeuggetriebe Control unit for hydraulically operated vehicle transmission
09/09/2004DE4307002B4 Verfahren zum Abbremsen eines Fahrzeugs mit hydrostatischem Fahrantrieb und dafür vorgesehenes Fahrzeug A method for braking a vehicle with hydrostatic drive and provided for this purpose vehicle
09/09/2004DE20302174U1 Wellendichtung für einen Elektromotor und Elektromotor, insbesondere für ein automatisches Schaltgetriebe eines Kraftfahrzeuges A shaft seal for an electric motor and electric motor, in particular for an automatic gearbox of a motor vehicle
09/09/2004DE202004009766U1 A hydraulic drive with two hydraulic motors has a high torque drive with both motors at low speeds and a lower torque higher speed drive with one motor shunted by switching to the pump outlet
09/09/2004DE19619717B4 Anfahrsteuervorrichtung für Kraftfahrzeug-Automatikgetriebe Startup control for automotive automatic transmission
09/09/2004DE10327860A1 Geschwindigkeitssteuervorrichtung für ein hydraulisches Stellglied The speed control apparatus for a hydraulic actuator
09/09/2004DE10308517A1 Verfahren zur Kupplungskennlinienadaption Method for clutch characteristic curve adaptation
09/09/2004DE10308144A1 Pressure fluid supply for automatic transmission has pressure regulation valve connected to pressure source and has control line connected to valve feeding fluid from second pressure source to user
09/09/2004DE10302503A1 Gearbox control method for a motor vehicle's drive train uses different gearshift modes selected by relying on a driver's optional advance setting
09/09/2004DE10234428A9 Verfahren zum Betreiben eines Automatikgetriebes eines Turbolader-aufgeladenen Verbrennungsmotors A method for operating an automatic transmission of a turbocharger supercharged internal combustion engine
09/08/2004EP1455119A2 Vehicle with hydrostatic transmission
09/08/2004EP1454785A2 Continously variable transmission with improved response time
09/08/2004EP1454413A1 Method for calculating the operating time of hydraulic components
09/08/2004EP1289791B1 Control device of a motor vehicle and gearbox
09/08/2004EP1135635B1 Cooling a control device of the gearbox of a motor vehicle
09/08/2004EP1127232B1 Method for adjusting the ratio of transmission in a continuous variable transmission
09/08/2004EP1122467B1 Methode for controlling gear changing mode for automatic gearboxes
09/08/2004EP1064168B1 Selector device for the gearbox of a motor vehicle
09/08/2004CN2639177Y Ship gearbox
09/08/2004CN1526976A Method for controlling double-clutch speed change device
09/08/2004CN1526970A Method and apparatus for clutch torque adaptation
09/08/2004CN1165450C System and method for control of variable-ratio transmissions
09/08/2004CN1165438C Shift control system/method for vehicle equipped with driveline retarder, and program products thereof
09/07/2004US6786844 Contact pressure regulation system
09/07/2004US6786108 Gear lever clutching structure for prevention of gear slip
09/03/2004CA2459598A1 Continuously variable transmission with improved response time
09/02/2004WO2004074138A2 Method of controlling a continuously-variable traction chain of a motor vehicle, which is designed to improve noise characteristics
09/02/2004US20040172184 Method of controlling a dual clutch transmission
09/02/2004US20040171459 Electronic transmission throttle valve actuator
09/02/2004US20040171458 Shift control apparatus of continuously variable transmission
09/02/2004US20040171457 Hydraulic control circuit for a continuously variable transmission
09/02/2004US20040171456 Hydraulic control circuit for a variator
09/02/2004US20040171452 Continuously variable transmission
09/02/2004US20040171451 Hydraulic control circuit for a continuously variable transmission
09/02/2004US20040171449 Engine
09/02/2004US20040171445 Shift control system in belt-type continuously variable transmission
09/02/2004US20040171444 Engine torque control system
09/02/2004US20040171443 Automatic, mechanical, continuously variable transmission, particularly for a heavy-duty vehicle
09/02/2004US20040168843 Adjustment of the speed of a motor vehicle with an automatic gearbox
09/02/2004US20040168841 Hybrid vehicle