Patents for F16D 48 - External control of clutches (10,172)
06/2007
06/12/2007CA2341087C Driving force control system for four-wheel drive vehicles
06/07/2007WO2007064187A1 Method for controlling a clutch in a vehicular drive line provided with a friction-type continuously variable transmission
06/06/2007EP1793138A2 Throttle device in hydraulic line for clutch actuation
06/06/2007EP1792800A2 Hybrid vehicle control
06/06/2007CN1975192A Method for changing the clutch torque in a clutch in the power train of a vehicle having an automated manual shift transmission
06/06/2007CN1975191A Control device and method for AMT vehicle control clutch engaging
06/06/2007CN1975139A Selectable one-way clutch control
06/06/2007CN1320342C Clutch connection/disconnection detection device for single-cylinder engine
06/05/2007US7228216 Automatic shift control apparatus and method for manual transmission
06/05/2007CA2341300C Driving force control system for four-wheel drive vehicles
05/2007
05/31/2007US20070119677 Electrical activation of a viscous clutch
05/31/2007DE112005001358T5 Hydraulische Stellglieder Hydraulic actuators
05/31/2007DE102006050856A1 Auswählbare Einwegekupplungssteuerung Selectable Einwegekupplungssteuerung
05/30/2007CN2906199Y Automatic clutch for tandem type hybrid power assist power unit
05/30/2007CN1973147A Closed-loop, valve-based transmission control algorithum
05/30/2007CN1318773C Power transmission system with oscillation damp regulation
05/30/2007CN1318772C Method for assembling clutch system
05/29/2007US7223191 Power transmission system and operation method thereof
05/24/2007WO2007039689A3 Method and system for controlling the movement of a vehicle close to an obstacle
05/24/2007WO2007022889A3 Device for actuating a diaphragm spring clutch for vehicles
05/24/2007US20070114082 Hybrid vehicle drive control system
05/24/2007DE102005055724A1 Operation mechanism e.g. for automated moving off clutch of motor vehicle, closed and opened by change of activation pressure of operating fluid with activation pressure in normal operation is controlled by change of output signal
05/22/2007US7219496 Pressure-limiting device in a hydraulic path for clutch actuation
05/22/2007CA2313572C Apparatus for controlling starting clutch of vehicle having function of stopping engine idling
05/18/2007WO2007055123A1 Clutch engagement controller and vehicle having the same
05/16/2007EP1785305A2 Hybrid vehicle control
05/16/2007CN1962335A Hybrid vehicle control
05/16/2007CN1962334A Hybrid vehicle control
05/16/2007CN1962333A Hybrid vehicle drive control system
05/16/2007CN1962331A Hybrid vehicle control
05/16/2007CN1316176C Device for transfering torque between two co-axial workpieces capable of rotating
05/15/2007US7217223 Vehicle with clutch for transmission of torque output of motor
05/15/2007US7216753 Vehicle drive apparatus
05/10/2007US20070102211 Hybrid vehicle drive control system
05/10/2007US20070102207 Hybrid vehicle drive control system
05/10/2007US20070102205 Hybrid vehicle control system
05/10/2007DE102006004352A1 Starting process for motor vehicle involves applying drive load simultaneously from input to output via hydrodynamic clutch by closing friction clutch
05/10/2007DE102005053852A1 Motor vehicle`s drag moment controlling method, involves assigning signals as input values for engine and clutch control units, and opening or closing clutch based on absolute value of control deviation determined in clutch control unit
05/10/2007DE102005050043A1 Kraftfahrzeug Motor vehicle
05/10/2007DE10145530B4 Hydraulische Kupplungsbetätigung Hydraulic clutch actuation
05/09/2007EP1783393A2 Control device and control method for vehicle
05/09/2007EP1783020A2 Hybrid vehicle control
05/09/2007EP1782990A2 Hybrid vehicle control
05/09/2007CN1959141A Control mechanism of clutch in automobile automatic gear shifting
05/09/2007CN1958364A Control device and control method for vehicle
05/09/2007CN1314561C Method and system establishing an engine speed for use by a centrifugal clutch control system to launch a vehicle
05/08/2007US7214162 Vehicle control apparatus
05/03/2007WO2007000553A3 Method for controlling a coupling device between an input shaft and an output shaft
05/03/2007DE19720131B4 Fahrsituationsabhängige Standabkopplung Driving situation-dependent stationary decoupling
05/03/2007DE19532946B4 Steuerungseinrichtung zur Steuerung des Motorbremsbetriebes eines Kraftfahrzeuges Control means for controlling the engine braking mode of a motor vehicle
05/03/2007DE102006037837A1 Method for testing clutch control of vehicle, involves connection of vehicle engine with clutch and vehicle engine brings engine torque out whereby engine torque is preset by diagnostic means of motor control
05/03/2007DE102006015896A1 Verfahren und Vorrichtung zum Erkennen eines Kupplungsschleifpunktes Method and device for detecting a clutch bite-point
05/03/2007DE102005051145A1 Drive chain operating method for motor vehicle, involves adjusting slippage by changing clutch torque, and finding slippage on relative valve, in which friction coefficient between wheels and road surface lies in region of maximum valve
05/03/2007DE102005019789B4 Erkennung einer Lastanfahrt Detecting a load Directions
05/02/2007EP1350044B1 Motor vehicle comprising a drive train having a multiple clutch device
05/02/2007CN2895872Y 摩托车离合器控制装置 Motorcycle clutch control device
05/02/2007CN1955504A Control device and method of clutch
05/02/2007CN1955503A Auxiliary device stablized connected with clutch
05/01/2007US7210376 Device for transmitting torque between two rotatable, coaxial schaft members
04/2007
04/26/2007DE10332668B4 Schaltbares Antriebssystem, Komponenten und Betriebsverfahren dafür Switchable drive system components and operating method therefor
04/26/2007DE102006045858A1 Control process for automatic clutch of vehicle involves using at least partly calculated parameters adapted to parameters at least partly reported from measurement
04/26/2007DE102005050494A1 Valve arrangement for control of starting clutch of automatic transmission unit, comprises self-holding valve transmitting activating pressure in relation to engine dependant control pressure to activating valve
04/26/2007DE102005050493A1 Steuerungsventilanordnung zur Steuerung einer Anfahrkupplung eines Automatgetriebes Control valve arrangement for controlling a starting clutch of an automatic transmission
04/26/2007DE102005050489A1 Steuerungsventilanordnung zur Steuerung einer Anfahrkupplung eines Automatgetriebes Control valve arrangement for controlling a starting clutch of an automatic transmission
04/26/2007DE102005026603B4 Betätigungssystem für eine Fahrzeugkupplung Actuating system for a vehicle clutch
04/26/2007DE102004013430B4 Steuervorrichtung für Automatikgetriebe für Kraftwagen Control device for automatic transmission for cars
04/26/2007DE10115843B4 Antriebskraftverteilvorrichtung für ein Fahrzeug Antriebskraftverteilvorrichtung for a vehicle
04/25/2007EP1777431A2 Vehicle
04/25/2007EP1777430A1 Hydraulic clutch control device
04/25/2007CN1952447A Control device and control method for friction engagement element
04/25/2007CN1951741A Engine starting control apparatus of hybrid drive system
04/24/2007US7207922 Motor vehicle comprising a drive train having a multiple clutch drive
04/24/2007US7207919 Method and apparatus for engaging engine clutch for hybrid transmission
04/24/2007US7207404 Hybrid drive system wherein clutch is engaged when engine speed has exceeded motor speed upon switching from motor drive mode to engine drive mode
04/19/2007WO2007044478A1 Multiplexed hydraulic control for a two-coupling all-wheel drive system
04/19/2007US20070087894 Engine starting control apparatus of hybrid drive system
04/19/2007DE112005000826T5 Hydraulische Stellglieder Hydraulic actuators
04/19/2007DE102006040364A1 Kupplungssteuerungsregelventil mit Füllen-Beendet-Erkennung Clutch control valve with fill-Ended detection
04/17/2007US7206683 Control device for an at least partially four-wheel-driven vehicle
04/17/2007US7206682 Uphill start-up assistance device for motor vehicle
04/17/2007US7204170 Device for transmitting torque between two rotatable, coaxial shaft members
04/12/2007WO2007039689A2 Method and system for controlling the movement of a vehicle close to an obstacle
04/12/2007US20070082781 Transmission control system
04/12/2007US20070080038 Axial setting device with torque determining means
04/12/2007US20070080005 Hybrid vehicle drive control system
04/12/2007DE19938613B4 Vierradantriebsvorrichtung Four-wheel drive device
04/12/2007DE102006043079A1 Coupling controlling method for use in e.g. passenger car, involves operating coupling with high slip and small torque transmission capabilities during falling of rotational speed of input shaft below one of critical rotational speeds
04/12/2007DE102006036078A1 Control system for proportional distribution of torque on wheels of vehicle, comprises performance of several steps and use of various related data
04/12/2007DE102005048531A1 Supervising method e.g. for mechanical component such as clutch of vehicle, involves having operational data of component recorded and on basis of operational data characteristic for condition of component determined
04/11/2007EP1772646A2 Method and system for controlling a vehicle coupling
04/11/2007EP1772645A2 Clutch device for a vehicle
04/11/2007EP1772337A2 Transmission control system
04/11/2007EP1772301A2 Vehicle drive control system
04/11/2007CN1945062A Transmission control system
04/11/2007CN1944134A An engine start control device for a hybrid vehicle
04/10/2007US7201266 Hydraulic clutch actuation system
04/05/2007DE102006043075A1 Gearbox/clutch method for operating a drive device adjusts especially an automatic gearbox and/or a clutch in a motor vehicle
04/05/2007DE102005047095A1 Control factor determining method for controlling torque transmission clutch in motor vehicle, involves determining input signal based on variation of measured speed difference of wheels from theoretical transverse-speed difference
04/05/2007DE102005047094A1 Method determining control parameter for controlling of torque transmission clutch in driven axle of motor vehicle, involves determining control factor by first partial factor depending on actual yaw rate
04/05/2007DE102005047093A1 Torque transmission clutch control factor determining method for motor vehicle, involves determining wheel of higher adhesion potential for determination of output signal, and deriving output signal from input signal depending on wheel slip
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