| Patents for F16D 48 - External control of clutches (10,172) |
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| 01/28/2003 | US6511397 Method and apparatus for controlling a transfer case which reacts to rate of change of throttle position |
| 01/28/2003 | US6510931 Method of operating a torque transfer system |
| 01/23/2003 | WO2003006842A1 Method for controlling and/or regulating a starting process of a vehicle |
| 01/23/2003 | WO2003006841A2 Method for adapting the adjustment of a clutch in an unconventional drive train of a vehicle |
| 01/23/2003 | US20030015393 Method and device for controlling and/or regulating the slip of a clutch |
| 01/21/2003 | US6508739 System for protecting drive line components from excessive engine inertial forces |
| 01/16/2003 | WO2003004300A1 Method for controlling gear definition in an automated stepped gearbox |
| 01/16/2003 | US20030010590 Gearbox with central clutch release |
| 01/16/2003 | US20030010559 Driving force controlling apparatus and method for four-wheel drive vehicle |
| 01/16/2003 | US20030010548 Method and a system for controlling the propulsion of a hybrid motor vehicle |
| 01/15/2003 | EP1275549A2 Driving force controlling apparatus and method for four-wheel drive vehicle |
| 01/14/2003 | US6507780 Controller for the drive train of a motor vehicle |
| 01/14/2003 | US6506140 Control for vehicle with torque converter |
| 01/14/2003 | US6505529 Reversing gear-box which can be shifted when under load |
| 01/09/2003 | WO2003002369A2 Method for altering the coupling torque of a coupling in the drive train of a vehicle with an automatic gear box |
| 01/09/2003 | US20030005603 Walk behind self-propelled crawler snowplow |
| 01/07/2003 | US6502681 Clutch connection control system |
| 01/07/2003 | US6502474 Apparatus and method of controlling a vehicle |
| 01/03/2003 | WO2003001088A1 Reduction of the thermal stress of starting switch elements in automatic gearboxes or in automated manual gearboxes |
| 01/03/2003 | WO2002070923A3 Method for controlling and/or regulating an automatic gearbox in a vehicle |
| 01/02/2003 | US20030000789 Clutch control method |
| 01/02/2003 | EP1271007A2 Method of controlling a transmission having a dual clutch system |
| 01/02/2003 | EP1270979A2 Clutch control method |
| 01/02/2003 | EP1270978A2 Actuation method for a controlable valve arrangement, especially a valve arrangement used for clutch actuation |
| 01/02/2003 | EP1270305A2 Driving force controlling apparatus and method for four-wheel drive vehicle |
| 01/02/2003 | EP1268271A1 Marine gear and a method for preventing a drop in motor speed when engaging a multi-plate clutch |
| 01/02/2003 | EP1268231A1 Manoeuvring mode of vehicles having an automated clutch |
| 01/02/2003 | EP1268230A1 Method and apparatus for indication of clutch slip |
| 12/31/2002 | US6502027 Road gradient detecting device and starter clutch controlling device |
| 12/31/2002 | US6499578 Multiple-clutch device |
| 12/31/2002 | US6499577 Valve apparatus for controlling hydraulic pressure for a clutch or a brake and method for controlling hydraulic pressure |
| 12/31/2002 | US6499372 Transmission |
| 12/27/2002 | WO2002057652A3 Modulatable power transmission clutch and a marine transmission |
| 12/25/2002 | CN2527503Y Controlled slider operating rod connecting device for motorcycle |
| 12/24/2002 | US6497620 Coupling assembly for agricultural implements |
| 12/24/2002 | US6497301 Front/rear wheel torque distribution control apparatus for four wheel drive vehicle |
| 12/19/2002 | WO2002101264A2 Method and system for regulating the torque transmission capacity of a frictionally engaged, torque transmitting assembly |
| 12/19/2002 | WO2002101258A2 Clutch actuation device and methods for determining clutch parameters |
| 12/19/2002 | WO2002101257A1 Method and system for controlling the creeping behavior of a vehicle equipped with an automated clutch |
| 12/19/2002 | US20020193203 Method and apparatus for operating a clutch in an automated mechanical transmission |
| 12/19/2002 | DE10225285A1 Method for torque transmission regulation for component group in drive train of motor vehicles with input and output quantities of components measured and correlation value calculated in correlation calculator |
| 12/19/2002 | DE10225263A1 Creep behavior control for vehicle with automated clutch involves varying creep parameter with increasing brake actuating element operation to attenuate creep |
| 12/19/2002 | DE10129068A1 Method to regulate and/or control clutch slip esp. of continuously variable transmissions with measuring of actual drive and driven speeds, and corrected speeds determined to allow for measuring faults |
| 12/18/2002 | EP0832370B1 Servo-clutch control system |
| 12/18/2002 | CN1385636A 动力传递装置 Power transmission device |
| 12/17/2002 | US6494810 Clutch calibration and control |
| 12/12/2002 | WO2002099302A1 Method for operating and/or regulating an automated clutch and/or an automatic gearbox on a vehicle |
| 12/12/2002 | WO2002099301A1 Control method for hill-descent in a vehicle with an automatically operated clutch |
| 12/12/2002 | US20020185351 Actuator device for a clutch device |
| 12/12/2002 | DE10223464A1 Controlling and regulating process for automatic clutch and automatic transmission involves driver intervention to alter creep strategy |
| 12/12/2002 | DE10157204A1 Synchromesh type automatic transmission has control device which regulates operations of electromagnetic clutch by supplying fixed clutch exciting current, until clutch-off starts from shift-up start time |
| 12/11/2002 | EP1097039B1 Hydraulic control system for a hydraulically actuated clutch brake combination for the drive shaft of a mechanical press |
| 12/10/2002 | US6493624 Driving force control system for four-wheel drive vehicles |
| 12/10/2002 | US6493623 Driving force control system for four-wheel drive vehicles |
| 12/10/2002 | US6493622 Method and device for protecting the differentials of a motor vehicle |
| 12/10/2002 | US6491149 Multiple-clutch device |
| 12/10/2002 | US6490944 Method for controlling a drive train of a vehicle having two power-shift clutches |
| 12/05/2002 | WO2002097290A2 Method for adjusting the contact point of a clutch actuated by a clutch actuator, and control system |
| 12/05/2002 | US20020183912 Clutch torque point learning method and clutch control method |
| 12/05/2002 | US20020183165 Clutch calibration and control |
| 12/05/2002 | US20020183162 Twin clutch transmission with gear hit noise suppression system |
| 12/05/2002 | US20020179357 Automatic axle traction control |
| 12/05/2002 | DE10223465A1 Clutch engagement point setting method uses electronic control of clutch actuator for ensuring torque delivered by engine corresponds to given engagement torque |
| 12/05/2002 | DE10220869A1 Automobile clutch operating method varies clutch disengagement rate relative to actual operation of clutch pedal for reducing clutch wear |
| 12/04/2002 | EP1262684A1 Automatic transmission, dynamo-electric machine, and car |
| 12/04/2002 | EP1262360A1 Clutch calibration and control |
| 12/04/2002 | CN1095529C Control arrangement for torque transmission system |
| 11/28/2002 | WO2002095254A2 Control device and method for controlling a drive train system during a starting operation |
| 11/28/2002 | WO2002095253A1 Method for controlling and/or regulating an automatic coupling and/or an automatic transmission of a motor vehicle |
| 11/28/2002 | WO2002094601A2 Method for controlling motor vehicles comprising an automatic clutch device |
| 11/28/2002 | DE10222351A1 Controlling drive train system involves influencing speed with which drive train can be closed when it is detected that controller has received incorrect shift lever position |
| 11/28/2002 | DE10221701A1 Control method for motor vehicles with automated clutch arrangements involves equalizing gearbox drive shaft and engine speeds to end coasting phase before engaging clutch |
| 11/28/2002 | DE10125436A1 Safety system for friction clutch with disconnecting device using pressurized fluid, has blocking valve for preventing fluid delivery when pressure falls |
| 11/27/2002 | EP1260739A2 Automatic engine stop-start system |
| 11/26/2002 | US6484861 Wrap spring clutch |
| 11/26/2002 | US6484856 Speed-difference-dependent hydraulic coupling with control valves |
| 11/21/2002 | WO2002093033A1 Method for controlling and/or regulating torque reduction in an automated clutch and/or in an automated gearbox of a vehicle during a gear shift |
| 11/21/2002 | WO2002092377A1 Method for controlling and/or adjusting a torque transmission system in the drive chain of a vehicle |
| 11/21/2002 | DE10221263A1 Method for controlling and/or regulating a torque transmission system in motor vehicle drive-train, involves varying the clutch torque relative to starting resistance of vehicle |
| 11/21/2002 | DE10221262A1 Verfahren zum Steuern und/oder Regeln einer automatisierten Kupplung und/oder eines automatisierten Getriebes eines Fahrzeuges A method for controlling and / or regulating an automatic clutch and / or of an automated transmission of a vehicle |
| 11/21/2002 | DE10153328A1 Clutch controller for synchromesh-type automatic transmission of vehicle, calculate corrected clutch excitation current with respect to reference creep value of excitation current during vehicle braking |
| 11/21/2002 | DE10124656A1 Verfahren zur Durchführung eines Anfahrvorgangs bei einem Antriebssystem A method for carrying out a starting process in a drive system |
| 11/21/2002 | DE10123941A1 Clutch operating device has first control piston opening third fluid connection in its second position |
| 11/20/2002 | EP1258388A2 Power transmission |
| 11/20/2002 | EP1258386A2 Control method for a drive system under drive-off conditions |
| 11/20/2002 | EP1257746A1 Automatically actuated clutch of a motor vehicle and a method for controlling a clutch of a motor vehicle |
| 11/19/2002 | US6484084 Method and device for controlling and regulating a coupling |
| 11/19/2002 | US6483197 Drive system, electric machine for use in a drive system, and method for operating an electric machine in a drive system |
| 11/19/2002 | US6482123 Method of controlling heat buildup in a clutch |
| 11/19/2002 | US6481554 Clutch connection control system |
| 11/14/2002 | WO2002090800A1 Shiftable transmission |
| 11/14/2002 | WO2002090790A1 Coolant control for a power divider with a multi-disk clutch |
| 11/14/2002 | US20020166746 Active control of a hydra-mechanical traction control device |
| 11/14/2002 | DE10122158A1 Controlling automated gearbox involves operating clutch on slip limit, reducing engine torque, disengaging starting gear, engaging target gear, synchronizing engine, increasing torque |
| 11/13/2002 | EP1256499A2 Vehicle behavior control apparatus |
| 11/13/2002 | EP1256478A2 Driving force distributing apparatus |
| 11/13/2002 | EP1255656A1 A method and a system for controlling the propulsion of a hybrid motor vehicle |
| 11/13/2002 | CN1094098C Actuating device |
| 11/12/2002 | US6477837 Method for operating hydraulic drive apparatus |
| 11/07/2002 | US20020162722 Driving force distributing apparatus |