Patents for F16D 25 - Fluid-actuated clutches (9,207)
09/2005
09/22/2005US20050204541 Method for manufacturing clutch housing
09/22/2005DE4407665B4 Hydraulisch betätigbares Ausrücksystem Hydraulically operated release system
09/22/2005DE19547316B4 Umschaltkupplung Shift clutch
09/22/2005DE102004012117A1 Kupplungsvorrichtung Coupling device
09/21/2005EP1101052B1 Gearbox adaptor
09/20/2005US6945371 Wet clutch or friction plate brake
09/20/2005US6945038 Method and apparatus for engaging a torque converter reaction member
09/15/2005US20050202924 Transmission arrangement for a motor vehicle
09/15/2005US20050199150 Apparatus for the actuation of clamping elements that can be controlled remotely
09/15/2005DE102005007633A1 Elektrohydraulische Kupplungsanordnung Electro-hydraulic clutch assembly
09/15/2005DE102005007566A1 Kupplungsanordnung mit Schwingungsdämpfer Clutch assembly with vibration
09/14/2005EP1574737A1 Coupling device and improved method of controlling torque transmission
09/14/2005EP1574735A2 Clutch actuation system for vehicles
09/14/2005EP1573219A1 Pressure-regulated friction clutch
09/14/2005CN1668864A Automatic gearbox
09/14/2005CN1667287A Device capable of operating clamping unit by remote control
09/09/2005WO2005083292A1 Wave washer
09/09/2005WO2005083285A1 Drive unit for a motor vehicle
09/08/2005US20050197226 Planetary gear set
09/08/2005US20050194231 Coupling device and improved method of controlling torque transmission
09/08/2005US20050194229 Multiple clutch assembly
09/08/2005DE19601749B4 Pumpe, vorzugsweise für Fahrzeuge, insbesondere für Kraftfahrzeuge Pump, preferably for vehicles, especially for motor vehicles
09/07/2005EP1446265B1 Disc-packet unit that can be mounted and method for mounting the same
09/07/2005CN2723763Y Anti-bias wearing clutch hydraulic main cylinder for automobile
09/07/2005CN1664417A Planetary gear set
09/06/2005US6938536 Central release device for a hydraulic clutch actuation system
09/01/2005WO2003006839A3 Multiple clutch system comprising two clutch configurations which can be coupled in such a way that they commonly rotate
09/01/2005US20050189195 Double clutch
09/01/2005US20050189190 Electrohydraulic clutch assembly
09/01/2005EP1585907A3 Multiple clutch system comprising two clutch configurations which can be coupled in such a way that they commonly rotate
09/01/2005DE10205767B4 Lamellen-Kupplungseinrichtung mit einer eingangseitigen Dämpfungs- oder/und Federelementanordnung Multi-plate clutch means having an input side damping and / or spring element array
09/01/2005DE102005003947A1 Reibungskupplung mit einer Membran mit auf der Seite des Kupplungsausrückmittels gewölbtem Auflageprofil Friction clutch with a membrane with curved on the side of Kupplungsausrückmittels support profile
09/01/2005DE102004036335B3 Device for centering a guide sleeve of a clutch coupling bearing on a drive unit of a motor vehicle comprises a device with peripherally distributed protrusions on a fixing flange that fit exactly into corresponding recesses in an end wall
09/01/2005DE102004034737A1 Automotive clutch has reduction of oil supply through selector piston during open clutch presentation
08/2005
08/31/2005EP1568906A1 Double clutch
08/31/2005EP1365167B1 Actuating device for a friction clutch for a motor vehicle
08/31/2005CN1662760A Dual connecting and disconnecting apparatus
08/31/2005CN1661256A Electrohydraulic clutch assembly
08/31/2005CN1661255A Power transmitting apparatus
08/31/2005CN1660639A Working vehicle
08/30/2005US6937932 Detecting the clutch state during engine drag torque regulation
08/30/2005US6935481 Snap-in balance piston
08/30/2005US6935480 Automatic transmission start-up device
08/30/2005US6935474 Compressed air actuated clutch interlock for clutched power take off unit
08/25/2005WO2005078303A1 Fluidically actuatable rotary driving coupling
08/25/2005US20050183925 Supporting structure of multi-plate clutch and method of assembling multi-plate clutch and shaft with pump cover
08/25/2005US20050183922 Clutch assembly with vibration damper
08/25/2005US20050183921 Power transmitting apparatus
08/25/2005US20050183916 Hydraulic pressure control system
08/25/2005DE102005003508A1 Multiple compartment coupling device for a driving string for a vehicle comprises a fluid pump radially arranged outside of transmission shafts and coupled with a coupling hub
08/24/2005EP1566577A2 Hydraulic pressure control system
08/24/2005EP1566576A2 A method and apparatus for engaging a torque converter reaction member
08/24/2005EP1566558A1 Power transmitting apparatus
08/24/2005EP1565665A1 Device for increasing the functional reliability of a hydraulic circuit of a hydraulically operable clutch
08/24/2005CN1659054A Method, device and use thereof for operating a motor vehicle
08/23/2005US6932207 Wet multiplate clutch
08/23/2005US6931956 Locking device with transmission gears
08/18/2005WO2005045284A3 Toroidal gearbox with a hydraulic pressure device
08/18/2005US20050178112 Method and apparatus for engaging a torque converter reaction member
08/18/2005DE102004005075A1 Kupplung Coupling
08/16/2005US6929107 Dual clutch for a transmission with two input shafts
08/16/2005US6929106 Multiplate clutch
08/16/2005US6929105 Fully filled wet clutch with hydrodynamic cooling
08/16/2005CA2386460C Wet friction plate
08/11/2005US20050172740 PTO transmission structure
08/11/2005DE102005001909A1 Reibungseingriffsvorrichtung Frictional engagement device
08/11/2005DE102004060941A1 Simple structure transmission installed between bevel gear part and differential gear part
08/11/2005DE102004003931A1 System to control pressure and volumetric flow of a hydraulic medium in a hydraulic circuit forming part of automotive twin-coupled gear
08/11/2005DE102004002980A1 Activation arrangement, e.g. for brake or clutch arrangements that have a piston activation mechanism, whereby two plate springs are provided with one of the springs held against a moving component with two spring support surfaces
08/10/2005EP1561961A1 Mulitple clutch device
08/10/2005EP1561045A1 Device for rendering operational a hydraulic actuating device
08/10/2005CN1653280A Clutch engagement control device
08/04/2005US20050170932 Coupling for a mechanical press, shear, or stamper
08/04/2005US20050167234 Clutch-purpose hydraulic servo
08/04/2005US20050167232 Clutch engagement control system
08/04/2005DE19617567B4 Steuerung einer automatischen Kupplung Controlling an automatic clutch
08/04/2005DE102004061789A1 Mechanism for transfer of piston forces to engage and release unit of dual clutch, comprising two rings used as adapters
08/04/2005DE102004041160A1 Wärmesimulationssteuerung zur Kühlung von Reibvorrichtungen Thermal simulation control for cooling friction devices
08/04/2005DE102004002520A1 Friction clutch actuating mechanism, has input unit with valve arrangement, which is opened to weaken power clutch effect in power transmission medium, and balance chamber that is closed by ductile wall arrangement
08/04/2005DE102004002064A1 Automatic transmission system has clutch actuator and gear actuators which are mounted as separate assemblies in common housing
08/04/2005DE102004001914A1 Kupplungsvorrichtung für eine mechanische Presse, Schere oder Stanzvorrichtung A coupling device for a mechanical press, shear, or punch device
08/03/2005EP1559922A2 Clutch
08/02/2005US6923109 Mounting mechanism for a push rod of a master cylinder
07/2005
07/28/2005US20050161302 Twin clutch system for a transmission, particularly for a twin clutch transmission
07/28/2005DE4302518B4 Kombination von mehreren Reibelementen für ein Automatikgetriebe Combination of several friction elements for an automatic transmission
07/28/2005DE102004061020A1 Torque transmission unit in drive train of motor vehicle has each of two transmission input shafts coupled to engine's crankshaft by friction clutch, each with drive side and driven side friction units interacting with one another
07/28/2005DE102004059658A1 Kupplungszustandsbestimmungsvorrichtung Coupling condition determining means
07/27/2005EP1557314A2 Transfer case with electrohydraulic clutch actuator
07/27/2005CN1646837A Transmission controller and method for determining a targeted gear in an automatic transmission
07/27/2005CN1646835A Hydraulic system and automatic gearbox
07/27/2005CN1646365A Modulatable power transmission clutch and a marine transmission
07/27/2005CN1644949A Multi-clutch system with blended output system for powertrain transmissions
07/26/2005US6920971 Cushioned hydraulic clutch/brake piston
07/26/2005US6920970 High performance clutch pack for transmission
07/21/2005WO2005066515A1 A device for operating a clutch
07/21/2005US20050155835 Actuating device for transferring a control piston force of an engaging/disengaging device to a double clutch
07/21/2005US20050155826 Friction engaging device
07/21/2005DE102004061061A1 Umschaltkupplung Shift clutch
07/20/2005EP1555452A1 Actuating device to transmit piston forces to the engag-/disengaging device of a twin clutch.
07/20/2005EP1555451A2 Clutch for mechanical press, scissors or punching device
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