| Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420) |
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| 05/29/2002 | EP1209015A2 Apparatus for determining the clutch engagement state in a hybrid vehicle and gear shift control using the same apparatus |
| 05/29/2002 | EP1208319A1 Method for determining a shifting step for a discretely shifting transmission of a motor vehicle |
| 05/29/2002 | EP0991881B1 Method for controlling an automatic transmission gear ratio shifts |
| 05/29/2002 | DE10155459A1 Motor vehicle has device for computing temperature of automated coupling and/or gearbox from energy input or power derived from torque and revolution rate values |
| 05/29/2002 | DE10152486A1 Method for detection of uneconomical driving of motor-vehicles, especially buses by classifying driving over certain time periods as low or high fuel usage and then monitoring the increase in periods of high or low fuel usage |
| 05/29/2002 | DE10150316A1 Protection against rolling for motor vehicles fitted with an automatic transmission, uses fixed sequence of starting and gear engagement to ensure gearbox is in determinate state at starting |
| 05/29/2002 | DE10147313A1 Fahrzeug-Abtriebssteuerungsbegrenzer Vehicle Abtriebssteuerungsbegrenzer |
| 05/29/2002 | DE10144896A1 Schalthebelanordnung Lever assembly |
| 05/29/2002 | DE10058364A1 Actuating unit for automized operation of manual gearbox has power transmission unit to transfer initial force from first actuating drive to actuating component, and forced guiding arrangement controlled via second actuating drive |
| 05/29/2002 | DE10058043A1 Controlling automatic gearbox involves initiating shift event if derived period less than defined applicable period, adapting applicable period depending on assessment of shift performed |
| 05/29/2002 | DE10054977A1 Stellvorrichtung für ein einstellbares Getriebe Actuator for a variable transmission |
| 05/29/2002 | CN1085807C Automatic electrohydraulically controlled transmission |
| 05/29/2002 | CN1085806C Control arrangmenet for automatic electrohydraulically controlled transmission |
| 05/28/2002 | US6397140 Method and apparatus for controller power train of motor vehicle |
| 05/28/2002 | US6397138 Safety system for an automatic transmission |
| 05/28/2002 | US6396173 Linear actuator |
| 05/28/2002 | US6394931 Starting and driveline shock protection control method and system |
| 05/28/2002 | US6394929 Shift control apparatus and shift control method of automatic transmission |
| 05/28/2002 | US6394926 Powertrain for automatic transmission and hydraulic control system for controlling the same |
| 05/28/2002 | US6394920 Continuously variable transmission |
| 05/28/2002 | US6394431 High force feel bumper with low final load |
| 05/28/2002 | US6393945 Apparatus and method for preventing hunting between ranges in a continuously variable transmission |
| 05/28/2002 | US6393943 Electronic-hydraulic control unit for an automatic transmission for vehicles |
| 05/28/2002 | US6393928 Control device for synchronous mesh automatic transmission |
| 05/23/2002 | WO2002040899A1 Hydraulically driven car |
| 05/23/2002 | WO2002040898A1 Control system and method for a continuously variable transmission |
| 05/23/2002 | WO2002040886A1 Clutch system |
| 05/23/2002 | WO2002040330A1 Method for increasing brake efficiency |
| 05/23/2002 | WO2002040304A1 Wheel drive for a vehicle, comprising an electric motor and a continuously adjustable transmission |
| 05/23/2002 | US20020062188 Process for adapting automatic transmission shiftings |
| 05/23/2002 | US20020062187 Method for the performance of the gear disengagement in a servo-controlled manual gear change |
| 05/23/2002 | US20020062186 Continuously variable transmission controller |
| 05/23/2002 | US20020062183 Control system for hybrid vehicle |
| 05/23/2002 | US20020061803 Control device of transmission for hybrid vehicle |
| 05/23/2002 | US20020061797 Actuating apparatus for a bicycle derailleur, with coupling connected to the driven shaft |
| 05/23/2002 | US20020060114 Vehicle clutch engagement condition determining apparatus and gear shift control apparatus utilizing the same determining apparatus |
| 05/23/2002 | US20020060113 Hydraulic actuation systems |
| 05/23/2002 | DE10156142A1 Vehicle transmission system e.g. for bus, truck, includes two set of motors in gear shifter and clutch actuator respectively for applying rotating force to respective motion converting mechanisms |
| 05/23/2002 | DE10155934A1 Actuator for cycle chain switch arrangement has driven shaft connected to drive shaft via coupling that guarantees limited faulty alignment between axes of driven shaft and drive shaft |
| 05/23/2002 | DE10151182A1 Change control for automatic gearbox involves changing to first gear based on modified change arrangement if driving state fulfills defined condition for altering change arrangement |
| 05/23/2002 | DE10148090A1 Mechanism for transmitting a couple to correct programming errors from an invalidation of a program cycle |
| 05/23/2002 | DE10148086A1 Hydraulische Betätigungssysteme Hydraulic control systems |
| 05/23/2002 | DE10147314A1 Fahrzeugbahn-Steuerungssystem Vehicle trajectory control system |
| 05/23/2002 | DE10146369A1 Schmiervorrichtung für Reibungseingriffseinrichtung A lubricating device for frictional engagement means |
| 05/23/2002 | DE10128856A1 Temperature management for coupling system with lamella coupling arrangement(s) involves transferring frictional heat generated by friction surfaces to coupling operating medium |
| 05/23/2002 | DE10121520A1 Steuersystem für ein Automatikgetriebe vom Typ mit synchronem Eingriff Control system for an automatic type with synchronous operation |
| 05/23/2002 | DE10118756A1 Coupling system for drive train between vehicle drive unit and gearbox, has state whereby circulating medium passes fully or at least largely through heat exchange arrangement, second state whereby it fully or largely bypasses arrangement |
| 05/23/2002 | DE10057935A1 Drive controller for motor vehicle uses ideal revolution rate determined by ideal revolution rate determination device when determining gear ratio change point |
| 05/23/2002 | DE10057093A1 Adapting switching processes in automatic gearbox involves correcting determined adaptation values depending on lifetime loading of gearbox before storing in adaptation memory |
| 05/23/2002 | DE10057092A1 Drive system for vehicle has left and right drive wheels, each driven by electric motor(s) and gearbox with mechanical, continuously adjustable gear unit(s) with bevel pulley pairs, belt element |
| 05/23/2002 | DE10057091A1 Pressure setting device for electronic gearbox controller has integral control logic with non-volatile calibration data memory, signal transmission interface, switching transistor, self-diagnosis |
| 05/23/2002 | DE10057089A1 Increasing braking effect involves increasing revolution rate by downshift requests so increased coolant quantities resulting from increased engine revolution rate are made available |
| 05/23/2002 | DE10056954A1 Coupling system has coupling arrangement(s) operated by pressurized medium provided by first, second pump arrangements, at least one of which is a hydrodynamic or flow machine pump |
| 05/23/2002 | DE10056578A1 Vehicle transmission control method involves changing rotational speed of turbine wheel when shift is made at specified release time at rotational speed, by using pressure adaptation pattern of disengaged clutch |
| 05/23/2002 | DE10056530A1 Controller for continuous automatic motor vehicle gearbox has revolution rate control function with which gearbox adjustment dynamics are determined using multi-stage filtering |
| 05/23/2002 | DE10056284A1 Measurement of the loading of an electric motor used with an automatic gear or coupling system, so that overloading of the engine can be avoided and expensive heat related damage avoided |
| 05/23/2002 | DE10056219A1 Control device for selectable transmission has control lever whose position determines selection of transmission and with actuator creating controlling displacement whilst intermediate gears transmit this displacement to the control lever |
| 05/23/2002 | DE10055957A1 Method of controlling an automatic gearbox of a motor vehicle responds electronically to spontaneous release of driving pedal |
| 05/23/2002 | DE10037676C1 Vorrichtung zur Regelung eines Antriebssystems für ein Flurförderzeug Device for controlling a drive system for a truck |
| 05/22/2002 | EP1207321A2 Locking apparatus for shift lever |
| 05/22/2002 | EP1112455B1 Method for determining a starting gear step |
| 05/22/2002 | EP1058794B1 Method for controlling disengageable clutches for starting and for shifting variable-speed gears in automobiles |
| 05/22/2002 | EP1056965B1 Method for controlling an automatic transmission |
| 05/22/2002 | EP0956468B1 System for evaluating vehicle drive and operation parameters for controlling the ratio of a transmission |
| 05/22/2002 | CN1085159C Fluid pressure supply system |
| 05/21/2002 | US6393350 Powertrain controller using a feed-forward torque calculation |
| 05/21/2002 | US6393349 Vehicle drive force control device |
| 05/21/2002 | US6390950 Controller for use with automatic transmission provided with lockup mechanism and memory medium storing method for control of automatic transmission |
| 05/21/2002 | US6390949 Apparatus for controlling frictional coupling device to effect vehicle transmission upshift while accelerator pedal is not in operation |
| 05/21/2002 | US6390948 Transmission ratio change control during mode transitions in lean burn/DISI engines |
| 05/21/2002 | US6390947 Hydraulic circuit used for automatic transmission of vehicle having automatic engine-stop system, and oil-pressure control system and method |
| 05/21/2002 | US6390946 Toroidal type automatic transmission for motor vehicles |
| 05/21/2002 | US6390944 Methods and systems for improving the operation of transmissions for motor vehicles |
| 05/21/2002 | US6390869 Four stroke engine with valve train arrangement |
| 05/21/2002 | US6389916 Control device for synchromesh automatic transmission |
| 05/16/2002 | WO2002038988A1 Electromotor actuator for a gearbox |
| 05/16/2002 | WO2002038987A1 Method for controlling an automatic gearbox of a motor vehicle in the event that the gas/pedal is spontaneously released |
| 05/16/2002 | WO2002038986A1 Control device for a selectable transmission |
| 05/16/2002 | US20020058570 Method for controlling a transmission of a vehicle |
| 05/16/2002 | US20020058569 Shift control apparatus for an automatic transmission and shift control method for an automatic transmission |
| 05/16/2002 | US20020058568 Shift control method for an automatic transmission |
| 05/16/2002 | US20020058567 Transmission |
| 05/16/2002 | US20020058566 Apparatus for controlling a motor vehicle transmission |
| 05/16/2002 | US20020058565 Control device for controlling front and rear wheel drive vehicle |
| 05/16/2002 | US20020056601 Vehicle clutch driving device and gear shifting device of vehicle transmission |
| 05/16/2002 | US20020056334 Shift manipulating device for an automatic transmission |
| 05/16/2002 | US20020056332 Control apparatus of an automated manual transmission |
| 05/16/2002 | US20020056331 Control apparatus of an automated manual transmission |
| 05/16/2002 | US20020056327 Torque sensor |
| 05/16/2002 | DE19758713A1 Actuator for operating vehicle gearbox, has output part movable by actuator drives, housing on which drives are mounted and that is joined to gearbox via flange in one piece with housing |
| 05/16/2002 | DE10154429A1 Kraftübertragungssteuerung für Fahrzeuge Power transmission control for vehicles |
| 05/16/2002 | DE10154000A1 Electric motor actuator for a motor vehicle gearbox is mounted inside the selector drum |
| 05/16/2002 | DE10153413A1 Kick down control method for five speed automatic motor vehicle gearbox uses double phase gear change with secondary phase if kick down control signal is received |
| 05/16/2002 | DE10148083A1 Hydraulische Betätigungssysteme Hydraulic control systems |
| 05/16/2002 | DE10144901A1 Getriebesteuergerät Transmission Control Module |
| 05/16/2002 | DE10133225A1 Control for synchronous mesh automatic transmission of motor vehicle has clutch with position and ratio control for drive gears |
| 05/16/2002 | DE10131880A1 Verfahren zur Steuerung des Übersetzungsverhältnisses und der Betriebsart bei Magerverbrennungsmotoren Method for controlling the transmission ratio and the lean-burn engines operating at |
| 05/16/2002 | DE10128403A1 Automatikgetriebe Automatic transmission |
| 05/16/2002 | DE10124381A1 Leitungsdruck-Steuervorrichtung für ein kontinuierliches Getriebe in einem Fahrzeug Line pressure control device for a continuous transmission in a vehicle |
| 05/16/2002 | DE10054624A1 Verfahren und Vorrichtung zur Steuerung von Schaltelementen Method and device for control of switching elements |