F16D 25 - Fluid-actuated clutches

Patents for F16D 25 - Fluid-actuated clutches (9,207)
01/2007
01/10/2007	CN2856570Y Smart controllable, air controlled gear clutch
01/09/2007	US7160225 Method, device and use thereof for operating a motor vehicle
01/09/2007	US7159704 Hydraulic system
01/09/2007	US7159399 Device for rendering operational a hydraulic actuating device
01/04/2007	WO2007000128A1 Hydraulic accumulator
01/03/2007	EP1739328A2 Improved coupling device independent of differential speed
01/03/2007	EP1534552B1 Vehicle clutch
01/03/2007	CN1890494A 密封装置 Sealing device
01/02/2007	US7156217 Motion transmitting apparatus
12/2006
12/28/2006	WO2006137288A1 Torque transmission device
12/28/2006	WO2006136132A1 Clutch slave cylinder
12/28/2006	US20060289269 Clutch arrangement in an automatic transmission having an installation space-saving coolant supply
12/28/2006	US20060289268 Coupling device independent of differential speed
12/28/2006	US20060289267 Hydraulic pressure control valve
12/28/2006	DE102005027383A1 Shrunk-on disc has integrated inward acting high pressure seals and a two-part heat source passing halfway round disc coupling wherein heat and pressurised oil are used to dismantle disc
12/27/2006	EP1646809B1 Multi-stage automatic transmission having three planetary gear trains
12/21/2006	US20060283683 Clutch actuator
12/21/2006	US20060283275 Vehicle gearbox
12/21/2006	DE202006014754U1 Central release device for hydraulic clutch has annular groove for sealing ring in endface of cylindrical housing
12/20/2006	CN1291289C Center hole adjusting device for silicone oil fan clutch
12/19/2006	US7150347 Drum assembly for a coupling arrangement
12/19/2006	US7150225 Moving member fixing apparatus
12/14/2006	WO2006132291A1 Automatic transmission including clutch devices
12/14/2006	WO2006132290A1 Automatic transmission including clutch devices
12/14/2006	US20060278493 Power transmission device with clutch control system
12/14/2006	DE10239915B4 Vorrichtung zur Ansteuerung eines hydraulisch betätigbaren Schaltelementes An apparatus for controlling a hydraulically actuable shift element
12/12/2006	US7147095 Gearshift transmission for a motor vehicle with hydraulically actuated multiple clutch
12/12/2006	US7147090 Hydrodynamic torque transmitting device
12/07/2006	WO2006128637A1 Friction clutch having a hydraulic actuator, and drive unit having at least one such friction clutch
12/07/2006	DE112004002198T5 Kupplungsstellglieder Clutch actuators
12/06/2006	EP1729025A1 Mulitple clutch device
12/06/2006	CN1875201A Clutch assembly in a gearbox comprising two axially and radially adjoining clutches
12/05/2006	US7143884 Bi-directional clutch unit
12/05/2006	US7143882 Disk for a force transmitting aggregate
11/2006
11/30/2006	WO2006125932A1 Multiple clutch device
11/30/2006	US20060266614 Clutch assembly and method of reversing cooling fluid flow
11/30/2006	US20060266145 Coupling device and improved method of assembly thereof
11/30/2006	US20060266032 Hydraulic system
11/30/2006	DE10224106B4 Kupplungsbetätigungseinrichtung Clutch actuator
11/30/2006	DE102005021899A1 Coupling has dynamic balance and comprises rotating input component formed as lamella bearer with output component also as lamella bearer
11/29/2006	EP1726844A1 Piston
11/29/2006	EP1726843A1 Clutch assembly
11/29/2006	EP1726842A1 Clutch assembly with radially adjoining clutches
11/29/2006	EP1726841A1 Hydraulic clutch releasing device
11/29/2006	CN1871459A Multistep automatic transmission with three planetary gear trains
11/29/2006	CN1869480A Multiplexed pressure switch system for an electrically variable hybrid transmission
11/29/2006	CN1869458A Pressure servo clutch power-assisted pump
11/28/2006	US7140481 Clutch piston amplifier assembly
11/23/2006	WO2006125046A1 Dual clutch mechanism for a transmission
11/23/2006	WO2006123506A1 Connection structure of automatic transmission
11/23/2006	US20060264297 Connection structure for automatic transmission
11/23/2006	US20060260901 Multiple disc clutch apparatus
11/23/2006	DE19731747B4 Anordnung für eine Mitnehmerkupplung Arrangement for a clutch plate
11/23/2006	DE102006020739A1 Hydraulic clutch actuation system has emergency opening valve mechanism with seal carrier mechanism for seal element movable by electromagnets from open position to closing position in which seal element closes fluid media inlet opening
11/23/2006	DE102006018805A1 Hydraulically operated clutch activating system, comprises emergency valve with connections to hydraulic ducts and relief ducts
11/23/2006	DE102004033439B4 Antriebsstrang für ein Kraftfahrzeug Drive train for a motor vehicle
11/22/2006	EP1724486A2 Hydraulic clutch actuator system
11/22/2006	EP1724485A2 Coupling
11/21/2006	US7137495 Drivetrain
11/21/2006	US7137490 Friction-lining segment, friction lining and process for its manufacture
11/16/2006	WO2006119973A1 Hydraulic double clutch
11/16/2006	US20060254873 Clutch system
11/16/2006	DE112004002459T5 Lernverfahren für ein Füllniveau und -volumen einer sich nähernden Kupplung Learning process for a fill level and volume of an approaching clutch
11/16/2006	DE102005021417A1 Antriebsstrang eines Kraftfahrzeugs und Verfahren zur Steuerung einer automatisierten Motorkupplung Drive train of a motor vehicle and method for controlling an automated engine clutch
11/16/2006	DE102005021416A1 Antriebsstrang eines Kraftfahrzeugs und Verfahren zur Steuerung einer automatisierten Motorkupplung Drive train of a motor vehicle and method for controlling an automated engine clutch
11/15/2006	EP1722121A1 Hydraulic double clutch
11/15/2006	CN2837600Y Automatic engaging and disengaging transmission device for engine output
11/09/2006	US20060249346 Transmission and method for controlling a transmission with at least one shift control element
11/09/2006	DE202006014024U1 Clutch release bearing for hydraulically operated unit, comprises magnetic element positioned tolerance free but radial movable inside groove
11/09/2006	DE112004002516T5 Sicherheitskupplungsanordnung Safety clutch assembly
11/08/2006	CN2835644Y Clutch master cylinder operated by air pressure
11/07/2006	US7131201 Coupling device and improved method of assembly thereof
11/02/2006	WO2006115460A1 Motor vehicle
11/02/2006	WO2006114164A1 Drive unit for a motor vehicle
11/02/2006	US20060243552 Valve arrangement for vibration decoupling, which can be connected between a master cylinder and a slave cylinder of a hydraulic force transmission system
11/02/2006	DE19757264B4 Öldichtung für Automatikgetriebe Oil seal for automatic transmission
11/02/2006	DE102004049144B4 Lamellenkupplungseinrichtung Disc clutch mechanism
10/2006
10/31/2006	US7128688 Hydraulic control for automatic transmission
10/26/2006	WO2006110946A1 Fluid flow control apparatus and valve system
10/26/2006	DE4335602B4 Kupplungs-Brems-Anordnung Clutch-brake assembly
10/25/2006	CN1281429C Power transmission apparatus of four wheel drive apparatus
10/25/2006	CN1281412C Moving member fixing apparatus
10/24/2006	US7124867 Traveling transmission of working vehicle
10/19/2006	WO2006108237A1 Transmission piston dam
10/19/2006	US20060231368 Hydraulic clutch actuation system
10/19/2006	US20060230921 Switch
10/19/2006	DE19824772B4 Vorrichtung zur Steuerung eines Einrückzustandes einer Kupplung An apparatus for controlling a clutch of a Einrückzustandes
10/18/2006	CN1280550C Multi-row cam-actuated centrifugal clutch
10/18/2006	CN1280543C pump-driving system and clutch assembly thereof
10/18/2006	CN1280529C Motion-transfering device of motor-vehicle fan co-axially operated with connection system
10/17/2006	US7121396 Hydraulic operating arrangement for clutches and the like
10/17/2006	US7121392 Hydraulic double clutch
10/12/2006	DE4141623B4 Hydraulische Stellgliedeinheit für die Betätigung von Reibkupplungseinheiten in einem automatischen Getriebe Hydraulic actuating unit for the operation of an automatic transmission in Reibkupplungseinheiten
10/12/2006	DE19755496B4 Abstützring für die Vorlastfeder eines Nehmerzylinders Support ring for the pre-load a slave cylinder
10/12/2006	DE102005015911A1 Hydraulic system for motor vehicle, has hydraulic circuit whose portions and radiator and/or filter are arranged and designed such that hydraulic medium flows into portions by common radiator and/or filter
10/11/2006	EP1710461A2 Clutch device
10/11/2006	EP1710113A1 Drive device for hybrid vehicle
10/11/2006	CN1846080A Clutch arrangement in an automatic transmission having an installation space-saving coolant supply
10/11/2006	CN1279292C Hydraulic commutation clutch and multifunctional tractor employing the same
10/10/2006	US7117986 Clutch release bearing, in particular for motor vehicle

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