| Patents for F16D 48 - External control of clutches (10,172) |
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| 10/18/2001 | US20010030099 Clutch system with a friction clutch and an actuation device belonging thereto |
| 10/18/2001 | US20010030098 Actuation device for a friction clutch in a motor vehicle |
| 10/18/2001 | US20010030097 Actuation device for a friction clutch |
| 10/18/2001 | DE10102375A1 Clutch actuator has auxiliary actuator with valve arrangement that can be switched to pneumatic medium feed or/and outlet positions for auxiliary actuation or pressure balancing |
| 10/18/2001 | DE10018677A1 Kupplungssystem mit einer Reibungskupplung und einer zugehörigen Betätigungseinrichtung Coupling system with a friction clutch and an associated actuator |
| 10/18/2001 | DE10017131A1 Axialverstellvorrichtung Axial setting |
| 10/17/2001 | EP1144886A2 Method and device for actuating a motor vehicle clutch device |
| 10/17/2001 | EP1144823A2 Compressor for an internal combustion engine of a motor vehicle |
| 10/17/2001 | EP1077825B1 Driving device |
| 10/17/2001 | EP0808253B1 Control system dependent on an error in the engine control system |
| 10/17/2001 | CN2454585Y Novel clutch boosting cytinder |
| 10/16/2001 | US6302251 Electromagnetic clutch with asymmetric spoke patterns |
| 10/11/2001 | WO2001074619A2 Control of a gearbox with starting clutch and load switching clutch |
| 10/11/2001 | WO2001074618A1 Manoeuvring mode of vehicles having an automated clutch |
| 10/11/2001 | US20010029423 Driving force control system for four-wheel drive vehicles |
| 10/11/2001 | US20010027907 Apparatus for determining failure of electomagnetic clutch |
| 10/11/2001 | US20010027905 Axial setting device |
| 10/11/2001 | DE10114880A1 Method, for controlling ratio of gearbox for sport car, involves that coefficient of friction of the various clutches controlling the drive and gear change is varied during a gear change in the gearbox |
| 10/11/2001 | DE10016582A1 Rangiermodus bei Fahrzeugen mit automatisierter Kupplung Maneuvering of vehicles with automatic clutch |
| 10/10/2001 | EP1142745A1 Driving force control system for four-wheel drive vehicles |
| 10/10/2001 | EP1142743A2 Power transmission system and operation method therefor |
| 10/10/2001 | EP1140546A1 Method and device for protecting differential gearboxes of a motor vehicle |
| 10/10/2001 | CN1316349A Clutch control device |
| 10/09/2001 | US6299565 Control strategy for an automatic transmission |
| 10/09/2001 | US6299563 Control system for hybrid vehicle |
| 10/09/2001 | US6298969 Actuation device |
| 10/04/2001 | WO2001072586A1 Marine gear and a method for preventing a drop in motor speed when engaging a multi-plate clutch |
| 10/04/2001 | WO2001072546A1 Method and apparatus for indication of clutch slip |
| 10/04/2001 | US20010027369 Driving force control system for four-wheel drive vehicles |
| 10/04/2001 | US20010025756 Control device for selective clutch |
| 10/04/2001 | US20010025489 Hydraulic system |
| 10/04/2001 | US20010025441 Walk behind self-propelled crawler snowplow |
| 10/04/2001 | EP1138980A2 Walk behind self-propelled crawler snowplow |
| 10/04/2001 | EP1138543A1 Driving force control system for four-wheel drive vehicles |
| 10/04/2001 | DE10015779A1 Device for venting hydraulically operated clutch or brake has connecting passage in housing wall so that one end opens out into pressure chamber and other end in non-selected state of clutch or brake opens out into coupling chamber |
| 10/02/2001 | US6296593 Electromagnetic clutch control device and control method for hybrid drive vehicle |
| 09/27/2001 | US20010023804 Apparatus for controlling selective clutch |
| 09/26/2001 | EP1136727A1 Apparatus and associated method for controlling a hydraulic clutch or brake in an automatic transmission |
| 09/26/2001 | EP1136716A1 A method for detecting the occurence of a declutch |
| 09/26/2001 | EP1136309A1 Hydraulic control apparatus for gear shifting in a vehicle automatic transmission |
| 09/26/2001 | EP1136308A2 Control device for selective control of a clutch |
| 09/26/2001 | EP1136307A2 Apparatus for selective control of a clutch |
| 09/26/2001 | EP1135273A1 Method and device for exercising a differential blocking function for a vehicle |
| 09/26/2001 | CN1071869C 离合器控制系统 The clutch control system |
| 09/26/2001 | CN1071868C Actuation system and displacement valve for said actuation system |
| 09/20/2001 | US20010023385 Automatic transmission of vehicle |
| 09/20/2001 | US20010023216 Device and method for reducing slip in the control system of a cvt in a motor vehicle |
| 09/20/2001 | DE10108876A1 Torque transmission unit includes controller producing signal changing applied loadings, for continuous variation of input and output characteristics |
| 09/20/2001 | DE10008822A1 Controlling torque transfer involves driving clutch to at least approximate to torque corrected for deviation of acting, desired or maximum torque from predefined torque |
| 09/19/2001 | EP1134457A2 Method and device for reducing driver workload in a vehicle equipped with a manually shifted gearbox |
| 09/19/2001 | EP1134111A2 Control system for automatic vehicle transmissions |
| 09/19/2001 | CN1071431C Hydraulic emergency control for friction clutch fitted between IC engine and gearbox |
| 09/18/2001 | US6290045 Actuating mechanism for a clutch |
| 09/13/2001 | WO2001066971A1 Automatic transmission, dynamo-electric machine, and car |
| 09/13/2001 | US20010020415 Hydraulic system |
| 09/13/2001 | DE10105259A1 Hydraulic type clutch control system for vehicle, has land that closes opening of second passage, when piston is in stroke position of axial-direction middle to which clutch becomes half-clutch condition |
| 09/12/2001 | CN1312899A Shifting device for a variable-speed automobile transmission |
| 09/06/2001 | DE10102030A1 A hydraulically operated automatic gearbox has a two way electromagnetic valve for gear selection controlled by a third which also operates the clutch cylinder |
| 09/05/2001 | EP1130278A2 Electromagnetic clutch with asymmetric spoke patterns |
| 09/04/2001 | US6283893 Transmission |
| 08/30/2001 | WO2001063136A1 Automatically actuated clutch of a motor vehicle and a method for controlling a clutch of a motor vehicle |
| 08/30/2001 | WO2001062537A1 Model based system for control of the drive system of a motor vehicle |
| 08/30/2001 | WO2001062536A1 Device and method for automatically actuating a clutch |
| 08/30/2001 | US20010017248 Power driving device |
| 08/30/2001 | DE10106958A1 Hydraulisches System Hydraulic system |
| 08/30/2001 | DE10102026A1 Vorrichtung und Verfahren zur automatisierten Betätigung einer Kupplung Device and method for the automated actuation of a clutch |
| 08/30/2001 | DE10008665A1 Method of controlling motor vehicle drive system especially automatic transmission, involves using look-ahead variables for taking action on the vehicle systems |
| 08/29/2001 | EP1128036A2 Power driving device |
| 08/29/2001 | EP1127731A2 Gear shift control device and control method for a vehicle |
| 08/29/2001 | EP1127726A2 Drive-force distribution controller and control method for a four-wheel-drive vehicle |
| 08/29/2001 | EP1127226A1 Speed difference regulation of a switchable frictional engagement control |
| 08/23/2001 | WO2001061205A1 Torque transmission device comprising a clutch operator |
| 08/23/2001 | WO2001061202A2 Torque transmission device |
| 08/23/2001 | US20010015229 Pressure control valve |
| 08/21/2001 | US6276197 Method of specifying and diagnosing abnormalities in partially-connected clutch stroke levels |
| 08/16/2001 | EP1124045A2 Supercharger clutch system |
| 08/16/2001 | EP1007864A4 Method and apparatus for operating a clutch in an automated mechanical transmission |
| 08/16/2001 | EP0977954A4 Method and apparatus for operating a clutch in an automated mechanical transmission |
| 08/16/2001 | EP0829342B1 Hydraulic system for controlling brakes, clutches and brakes-clutches |
| 08/16/2001 | DE10104101A1 Drucksteuerventil Pressure control valve |
| 08/16/2001 | DE10102029A1 Drehmomentübertragungsvorrichtung Torque transfer device |
| 08/16/2001 | DE10101598A1 Drehmomentübertragungsvorrichtung mit Ausrückeinrichtung Torque transfer device with disengaging |
| 08/16/2001 | DE10038379A1 Automatikgetriebe vom Gangtyp und Verfahren zum Steuern desselben The same automatic transition from the type and method of controlling |
| 08/16/2001 | DE10015296A1 Verfahren zum Anfahren eines Kraffahrzeuges mit Doppelkupplungsgetriebe Method for starting a Kraffahrzeuges with dual-clutch transmission |
| 08/14/2001 | CA2159663C Automated clutch control and calibration |
| 08/09/2001 | WO2001057419A1 Gearbox with central clutch release |
| 08/09/2001 | WO2001056824A1 A method and a system for controlling the propulsion of a hybrid motor vehicle |
| 08/09/2001 | US20010011625 Clutch control apparatus |
| 08/09/2001 | DE10034730A1 Mehrfach-Kupplungseinrichtung, ggf. in Kombination mit einer Torsionsschwingungsdämpferanordnung oder/und einer Elektromaschine Multiple coupling device, optionally in combination with a torsional vibration damper and / or an electric machine |
| 08/09/2001 | DE10005086A1 Vehicle gearbox has device connected electrically with gearbox control unit and medium for operation of clutch removed directly from gearbox control unit |
| 08/08/2001 | EP1121545A1 Reversing gear-box which can be shifted when under load |
| 07/26/2001 | US20010010027 Hybrid vehicle control device |
| 07/26/2001 | DE19950035A1 Verfahren und Vorrichtung zum Schutz von Differentialgetrieben eines Kraftfahrzeugs Method and apparatus for the protection of a motor vehicle differential gears |
| 07/26/2001 | DE19924388C1 Differential lock control process involves braking two shafts on alternate sides |
| 07/26/2001 | DE10036257A1 Transmission system controller for automated or semi-automatic transmissions comprises engine with a starter circuit coupled through the clutch with a clutch with main friction drive clutch and gearbox input shaft |
| 07/25/2001 | EP1117556A1 Method and device for controlling and regulating a coupling |
| 07/25/2001 | EP1117550A1 Magnetic clutch method and apparatus for driving a vehicle air conditioner |
| 07/19/2001 | DE10000901A1 System for regulating piston in cylinder for vehicle automatic gearbox or clutch, has operating and working chambers connected to piezoelectric actuators on operating and working sides for filling and/or removing working medium |
| 07/19/2001 | DE10000897A1 Determining current-pressure relationship for pressure regulating valves, involves actuating valve to bring piston to force equilibrium, and detecting output pressure and valve current |
| 07/18/2001 | EP1116620A2 Hybrid vehicle control device |