| Patents for F16D 48 - External control of clutches (10,172) |
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| 07/18/2001 | EP1116619A2 Hybrid vehicle control device |
| 07/12/2001 | WO2001050033A1 Pressure booster |
| 07/12/2001 | DE10055737A1 Kupplungsbetätigungssystem Clutch actuation system |
| 07/12/2001 | DE10051627A1 Support structure for drum support, has hollow hole formed linearly in symmetrical position to drum support and perpendicular to direction which passes relay oil path, bolt hole and axis core of drum support |
| 07/10/2001 | US6258008 Control device for restarting engine of vehicle |
| 07/05/2001 | US20010006921 Actuating arrangement |
| 07/05/2001 | DE10049514A1 Control device for hybrid vehicles has two independent synchronous control units which independently synchronizes rotation speeds of clutch pair in two different neutral modes |
| 07/04/2001 | EP1113198A2 Road gradient detecting device and starter clutch controlling device |
| 06/28/2001 | US20010005805 Road gradient detecting device and starter clutch controlling device |
| 06/27/2001 | EP1111262A2 Clutch control apparatus |
| 06/26/2001 | US6253140 Engagement control logic for an automatic transmission clutch with adaptive engagement feel |
| 06/26/2001 | US6250448 Motor vehicle with an automatically actuated clutch |
| 06/26/2001 | US6250203 Operating device for motor vehicles with integrated position detection |
| 06/26/2001 | US6250201 Throttle device for hydraulic adjustment devices in motor vehicles |
| 06/21/2001 | WO2000029243A8 System for protecting drive train components from excessive engine inertial forces |
| 06/21/2001 | US20010004027 Hybrid vehicle |
| 06/21/2001 | DE19947763C1 Actuator device for coupling or gear change box has servo transmission fixing part of change gear unit when uncoupled |
| 06/21/2001 | DE10062138A1 Controlling torque distributing gearbox unit for all-wheel drive vehicle involves generating coupling engagement signal if output shaft rotation difference greater than/equal to defined value |
| 06/20/2001 | EP1108168A1 Shifting device for a variable speed automobile transmission |
| 06/20/2001 | EP1108164A1 Method and device for controlling and regulating a coupling |
| 06/19/2001 | US6247487 Valve assembly |
| 06/14/2001 | WO2001042675A1 Force-transmission unit comprising speed-dependent hydraulic clutch and centrifugal force compensation |
| 06/14/2001 | WO2001042674A1 Hydraulically operated double clutch |
| 06/13/2001 | EP0970319B1 Device and method for reducing slip in the control system of a cvt in a motor vehicle |
| 06/13/2001 | DE19958874A1 Betätigungseinrichtung für die Betätigung, insbesondere pneumatische Betätigung einer Reibungskupplung Actuating means for actuating, in particular pneumatic actuation of a friction clutch |
| 06/13/2001 | DE19951527C1 Steuerung für eine automatisch betätigte Kupplung eines Kraftfahrzeugs und Verfahren zum Steuern einer automatisch betätigten Kupplung Control for an automatically actuated clutch of a motor vehicle and method for controlling an automatically operated clutch |
| 06/13/2001 | DE10059382A1 Hydraulic system, in particular, for motor vehicles comprises a pressure limiting valve with a closure element which at least over a part of its axial displacement is damped by means of a damping arrangement |
| 06/12/2001 | US6244412 Automatic clutch torque control for a mechanical press |
| 06/12/2001 | US6244410 Starting control to control a hydraulic piston /cylinder unit |
| 06/12/2001 | US6244368 Hybrid powered vehicle |
| 06/07/2001 | US20010002642 Actuating device for the actuation, in particular pneumatic actuation, of a friction clutch |
| 06/07/2001 | DE19943334A1 Verfahren zur Regelung einer Kupplung oder einer Bremse in einem Getriebe Method of controlling a clutch or a brake in a transmission |
| 06/06/2001 | EP1104715A2 Drive-force distribution controller for a four-wheel-drive vehicle |
| 06/05/2001 | US6243637 Control apparatus and method for automatic transmission by oil pressure on clutch |
| 06/05/2001 | US6241067 Mechanical clutch |
| 05/31/2001 | DE10047855A1 Hydraulic circuit for toroidal type stepless transmission of car, has choke in oil path where clutch pressure is supplied to oil chamber of clutch mechanism connecting input-output shaft for vehicle advance/reversal |
| 05/30/2001 | EP1102938A1 Piston and hydraulic control device for the clutch of an automobile provided with one such piston |
| 05/30/2001 | EP0906199B1 Adaptive control method of a clutch system |
| 05/23/2001 | EP1101970A2 Method and device for controlling an automatic clutch |
| 05/23/2001 | EP1101969A1 Control strategy for an automatic transmission |
| 05/23/2001 | EP0946388B1 Control system for a transmission and transmission fitted therewith |
| 05/23/2001 | DE19956305A1 Verfahren und Vorrichtung zur Steuerung einer automatisierten Kupplung Method and apparatus for controlling an automated clutch |
| 05/23/2001 | DE19952351A1 Verfahren und Vorrichtung zum Steuern und Regeln einer Kupplung in einem stufenlosen Automatikgetriebe für ein Kraftfahrzeug Method and device for controlling and regulating a clutch in a continuously variable automatic transmission for a motor vehicle |
| 05/23/2001 | DE19952350A1 Verfahren und Vorrichtung zum Steuern und Regeln einer Kupplung in einem gestuften lastschaltbaren Automatgetriebe Method and apparatus for controlling and regulating a clutch in a stepped load-shiftable automatic transmission |
| 05/22/2001 | US6234290 Actuating installation for pneumatic clutch actuation with overload protection and/or incorrect-operation protection |
| 05/17/2001 | DE19954282A1 Slippage regulating system for reducing torque in vehicle drive unit with excessive drive slippage incorporates control unit with input and output circuits and computer element |
| 05/15/2001 | US6230862 Actuating arrangement |
| 05/10/2001 | WO2001033113A1 Shifting device for a multiple-step variable speed transmission and a method for controlling a shifting device |
| 05/10/2001 | WO2001033111A1 Method and device for controlling and adjusting a clutch in an automotive automatic stepped gearbox |
| 05/10/2001 | WO2001033110A1 Method and device for controlling and adjusting a clutch in an automotive automatic stepped power-shift gearbox |
| 05/10/2001 | WO2001033094A1 Method and device for controlling and adjusting a clutch in an infinitely variable automatic gearbox |
| 05/10/2001 | WO2001033093A1 Actuating device for a clutch device |
| 05/10/2001 | WO2001032461A1 Controller for driving system of vehicle |
| 05/10/2001 | DE19953292A1 Method of training actuator for clutch or gear in motor vehicle drive train, by detecting signals and using to determine in which position actuator will be trained |
| 05/10/2001 | DE19952862A1 Verfahren zur Ermittlung des Tastpunktes einer automatisch betätigten Reibungskupplung im Antriebsstrang eines Kraftfahrzeuges mit Verbrennungsmotor Method of determining the touch point of a automatically actuated friction clutch in the drive train of a motor vehicle with a combustion engine |
| 05/10/2001 | DE10051589A1 Operating device for clutch device, with switching position reporting device |
| 05/09/2001 | EP1098101A2 Trim valve for a fluid operated friction torque transmitting device |
| 05/09/2001 | EP1097833A2 Method of determining the touch point of an automatically actuated friction clutch in the drive train of a motor vehicle with combustion engine |
| 05/09/2001 | EP1097039A1 Hydraulic control system for a hydraulically actuated clutch brake combination for the drive shaft of a mechanical press |
| 05/08/2001 | US6227999 Method and apparatus for operating a clutch in an automated mechanical transmission |
| 05/08/2001 | US6227998 Power transmission arrangement for vehicle |
| 05/08/2001 | US6227997 Hybrid Vehicle |
| 05/03/2001 | WO2001030602A1 Control for an automatically operated clutch in a vehicle and method for controlling said clutch |
| 05/03/2001 | DE19952624A1 Control system especially for vehicle has fuzzy controller arrangement receiving as input variables, signal representing distances between setpoint, actual and previous actual positions |
| 05/03/2001 | DE19952352A1 Verfahren und Vorrichtung zum Steuern und Regeln einer Kupplung in einem automatisierten Stufengetriebe für ein Kraftfahrzeug Method and apparatus for controlling and regulating a clutch in an automated step transmission for a motor vehicle |
| 05/03/2001 | DE19952157A1 Schaltvorrichtung für ein Stufenwechselgetriebe und Verfahren zur Steuerung einer Schaltvorrichtung Switching device for a change gear stages and procedures for controlling a switching device |
| 05/03/2001 | DE10043414A1 Automatic clutch for motor vehicles generates warning signal to change amplitude and/or frequency of torque transmitted by clutch, dependent upon operational parameters of vehicle |
| 05/01/2001 | US6226167 Proving switch |
| 05/01/2001 | US6223874 Apparatus for operating a clutch in an automated mechanical transmission |
| 05/01/2001 | US6223842 Hybrid vehicle |
| 04/26/2001 | WO2001028802A1 Method and device for protecting differential gearboxes of a motor vehicle |
| 04/26/2001 | WO2000073516A9 Torque transmission device, especially for an automobile |
| 04/26/2001 | DE10043809A1 Getriebe Transmission |
| 04/24/2001 | CA2212581C Calibration method for transmission control clutches |
| 04/19/2001 | WO2001027487A1 Rotational speed differential hydraulic clutch having control valves |
| 04/19/2001 | WO2001026925A1 Method and device for exercising a differential blocking function for a vehicle |
| 04/19/2001 | US20010000338 Control apparatus for automatic transmission |
| 04/19/2001 | DE19946678A1 Hydropneumatischer Kraftverstärker, insbesondere Kupplungskraftverstärker und darauf aufgebautes Kupplungssystem sowie hierfür geeignetes Verfahren Hydro-pneumatic booster, especially clutch booster and it built up clutch system and suitable for this method |
| 04/19/2001 | DE19943209A1 Kupplungsanordnung für landwirtschaftliche Geräte Clutch assembly for agricultural equipment |
| 04/19/2001 | DE10050173A1 Method and device for realising differential lock function for four wheel drive vehicle |
| 04/19/2001 | DE10025853A1 Drive train for automotive vehicle includes coupling members having their coupling states established independently from coupling state of other coupling members |
| 04/18/2001 | EP1092887A1 Starting clutch controls for continuous variable transmissions |
| 04/18/2001 | CN1291948A Driving device |
| 04/17/2001 | US6218743 Starting apparatus for vehicle having electronically controlled clutch |
| 04/17/2001 | US6216841 Hydraulic clutch |
| 04/11/2001 | EP1090798A1 Transmission system structure of vehicle |
| 04/11/2001 | EP1090792A2 Engine to motor drive mode switching with clutch engagement when engine speed exceeds motor speed |
| 04/11/2001 | EP0793785A4 Hydraulically operated friction clutch with shift shock prevention and method of using same |
| 04/10/2001 | US6213916 Apparatus for operating a clutch in an automated mechanical transmission |
| 04/10/2001 | US6212966 Control system for a power shuttle gearbox |
| 04/05/2001 | DE10041593A1 Controller for hybrid vehicle breaks connection between capacitor, motor and connects coupling engagement elements if voltage exceeds threshold with motor in regenerative brake mode |
| 04/05/2001 | DE10040207A1 Electromagnetic device for brakes, clutches, has energization coil which is energized to attract armature and magnet |
| 04/05/2001 | DE10031438A1 Hybrid power unit for internal combustion engine of motor vehicle, includes buffer clutch which changes into a half-clutching state when switching power from the motor to the engine |
| 04/05/2001 | DE10004286A1 Clutch has two or more friction couplings connected to gear input shaft, and hydrodynamic clutch |
| 04/05/2001 | DE10004195A1 Double clutch unit has discs in one disc packet having at least one friction lining and some discs having no friction lining, and are brought into frictional engagement |
| 04/05/2001 | DE10004190A1 Double clutch unit is accommodated in clutch housing fitted to gearbox and closed off by cover, and has bearing or sealing arrangement axially fixed on cover or torque transmission component |
| 04/05/2001 | DE10004189A1 Double clutch unit has at least one disc clutch, and operating piston and disc carrier with at least one pressure compensating hole or cooling fluid drain hole in radially outer or center region |
| 04/05/2001 | DE10004186A1 Multi-clutch unit for motor vehicle has operating piston defining pressure chamber for hydraulic engagement of clutch and separating pressure chamber from centrifugal force pressure compensating chamber |
| 04/05/2001 | DE10004179A1 Multiple clutch arrangement has two clutches and two input shafts, and axial and or radial bearings. |
| 04/04/2001 | EP1089006A2 Hydropneumatic clutch booster and clutch system containing the same as well as method used |