Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16D - Couplings for transmitting rotation; Clutches; Brakes › F16D 25 - Fluid-actuated clutches
Patents for F16D 25 - Fluid-actuated clutches (9,207)
11/2012
11/13/2012US8307970 Dual housing clutch assembly for a hybrid vehicle
11/08/2012US20120279822 Clutch Actuator Controlled by a Pressure Medium for a Compressor Clutch of a Commercial Vehicle
11/08/2012DE102012206134A1 Hydraulische Strecke Hydraulic link
11/08/2012DE102011100849A1 Doppelkupplungsgetriebe Dual-clutch transmission
11/07/2012CN202520815U Flange type clutch main cylinder system
11/07/2012CN202520814U Hydraulic normally closed type operating mechanism for multi-plate wet clutch
11/07/2012CN102770679A Device comprising a ring cylinder and a ring piston
11/07/2012CN102770678A Device comprising a ring cylinder and a ring piston
11/06/2012US8302755 Hydraulic mechanism for vehicle
11/01/2012WO2012147971A1 Hydraulic controller for hybrid drive system
11/01/2012WO2012147910A1 Power-transmission device
11/01/2012WO2012147868A1 Power-transmission device
11/01/2012WO2012146229A1 Master cylinder and method for mounting a master cylinder
11/01/2012WO2012146227A1 Arrangement for safeguarding against dirt in a working cylinder
10/2012
10/31/2012EP2517915A1 Hybrid power train for a motor vehicle
10/31/2012EP2516873A1 Method for adjusting a clearance of clutch devices
10/31/2012DE112010005177T5 Leistungsübertragungsvorrichtung Power transmission device
10/31/2012CN202510758U Automatic transmission hand valve
10/31/2012CN202510583U Pull-type self-aligning hydraulic release bearing wheel cylinder unit
10/31/2012CN202510582U Clutch cylinder structure
10/31/2012CN102758856A Soft-start safety device
10/31/2012CN101235853B Torque-transmitting assembly with dog clutch and hydrostatic damper and electrically variable transmission with same
10/30/2012US8297426 Piston apparatus of automatic transmission
10/30/2012US8297424 Single actuator self-adjusting dry dual clutch
10/30/2012US8297423 Twin clutch apparatus
10/30/2012US8297422 Multiple clutch device
10/25/2012DE112011100113T5 Fahrzeugantriebsvorrichtung Vehicle drive device
10/25/2012DE112010003514T5 Fahrzeugantriebsgerät Vehicle driving apparatus
10/25/2012DE102012205476A1 Verfahren zum Betrieb einer Brennkraftmaschine mit geteilter Kurbelwelle und Synchronkupplung zur Kopplung zweier Kurbelwellenteile einer Brennkraftmaschine Method for operating an internal combustion engine with split crankshaft and synchronous coupling for coupling two parts crankshaft of an internal combustion engine
10/24/2012CN202500921U Push rod structure for clutch shunting pump
10/24/2012CN202500920U Clutch slave cylinder apparatus
10/24/2012CN202500919U Clutch brake master cylinder
10/24/2012CN202500918U Clutch master cylinder piston
10/24/2012CN202500917U Clutch master cylinder push rod structure
10/24/2012CN102748405A Hydraulic clutch system piping damper of motor vehicle
10/24/2012CN102221053B Marine clutch
10/24/2012CN102094910B Bidirectional clutch
10/23/2012US8292055 Self-adjusting mechanisms for clutches
10/18/2012WO2012140731A1 Vehicle drive apparatus control apparatus
10/18/2012DE102011007270A1 Antriebsvorrichtung mit wenigstens einer elektrischen Maschine und mit einer mittels Druckmittel betätigten Kupplung Drive device having at least one electric machine and an actuated by pressure fluid clutch
10/18/2012DE102010046633B4 Doppelschaltkupplung Double Clutch
10/18/2012DE10035004B4 Druckmittelbetätigte Kupplung und Verfahren zur Steuerung einer Kupplung Pressure-medium-actuated clutch and method for controlling a clutch
10/17/2012EP2510253A1 Through-connection clutch and method for the actuation thereof
10/17/2012CN102741580A Vehicle driving apparatus
10/17/2012CN102734346A Clutch master cylinder
10/17/2012CN102734344A Multi-disc frictional engagement mechanism
10/17/2012CN102141095B Power unit quick-switching clutch
10/17/2012CN101201082B Device for guiding fluid to flow along flow path in vehicle gear-box
10/16/2012US8287432 Clutch control system for transmission
10/16/2012US8286769 Road vehicle integrated clutch-transmission assembly
10/11/2012DE112010000980T5 Kraftübertragungsvorrichtung Power transmission device
10/11/2012DE102011016558A1 Lubricant pump unit i.e. oil pump unit, for use in lubricant circuit for supplying oil to internal combustion engine that is utilized as drive for motor car, has clutch for coupling pump with engine shaft in case of failure of pump motor
10/10/2012EP2508772A1 Seal assembly for a launching system
10/10/2012CN202484286U Piston structure of clutch cylinder
10/10/2012CN202484126U Grease cup of clutch main cylinder
10/10/2012CN202484125U Wet-type multi-disc friction clutch for marine gearboxes
10/10/2012CN102725554A Power transmission device
10/10/2012CN102725186A Vehicular bracket
10/10/2012CN102062683B Method of detecting filling of hydraulic clutch
10/09/2012US8281916 Clutch tooth index and step for multiple cast clutches in one housing
10/09/2012US8281915 Automatic transmission including clutch devices
10/04/2012WO2012133253A1 Transmission device
10/04/2012WO2012132915A1 Transmission device
10/04/2012WO2012132852A1 Hydraulic clutch and transmission comprising same
10/04/2012WO2012132740A1 Starting device
10/04/2012WO2012132694A1 Hydraulic clutch and transmission including same
10/04/2012WO2012130267A1 Hybrid motor vehicle device
10/04/2012US20120247910 Method for adapting the rapid filling time of a clutch
10/04/2012US20120247907 Transmission device
10/04/2012US20120247906 Hydraulic clutch and transmission device provided with the same
10/04/2012US20120247905 Hydraulic clutch and transmission device provided with the same
10/04/2012US20120247904 Internal combustion engine and supplying oil path structure for hydraulic clutch in internal combustion engine
10/04/2012DE112011100147T5 Hybridantriebsgerät Hybrid drive unit
10/04/2012DE112010003520T5 Kupplungsbetätigungsvorrichtung Clutch Actuator
10/04/2012DE102012204939A1 Verbrennungsmotor und Ölzuführungswegstruktur für Hydraulikkupplung in Verbrennungsmotor Combustion engine and Ölzuführungswegstruktur for hydraulic clutch in internal combustion engine
10/04/2012DE102012203597A1 Arrangement, particularly wet dual clutch transmission arrangement, for use in vehicle, has outer input shaft arranged concentrically to inner input shaft, and clutch is comprised of radially aligned inner and outer clutch housing
10/04/2012DE102011017055A1 Kupplungsanordnung für einen KFZ-Antriebsstrang Clutch assembly for a motor vehicle drive train
10/04/2012DE10102828B4 Reibungskupplung mit einer Gegenanpressplatte, die einen Läufer einer rotierenden elektrischen Maschine trägt, insbesondere für Kraftfahrzeuge Friction clutch with a reaction plate, which carries a rotor of a rotary electric machine, in particular for motor vehicles
10/03/2012EP2505866A2 Multi-disc frictional engagement mechanism
10/03/2012EP2504597A1 Torque transmission device
10/03/2012EP2504596A2 Multiple clutch device, component, assemblies, and method for assembly
10/03/2012CN202468760U Brake master cylinder with rotatable oil-feeding joint
10/03/2012CN202468759U Clutch master cylinder assembly structure
10/03/2012CN202468758U Dust-proof cover of clutch branch pump
10/03/2012CN202468757U Brake master cylinder assembly structure
10/03/2012CN202468756U Hydraulic separation bearing used for clutch
10/03/2012CN202468755U Hydraulic clutching operation device for harvester
10/03/2012CN202468754U Electric hydraulic servo clutch as well as corresponding gearbox and vehicle
10/03/2012CN102713356A 动力传递装置 Power transmission device
10/03/2012CN102712244A Vehicle drive device
10/03/2012CN102705397A Air-boosting hydraulically driven clutch execution mechanism
10/03/2012CN101344162B Power transmission device
10/02/2012US8276732 Clutch device
10/02/2012US8276730 Clutch
10/02/2012US8276728 Clutch unit comprising a torsional vibration damper
10/02/2012US8276727 Dual clutch
10/02/2012US8276439 System and method for determining a volume of a torque converter clutch and calibrating a transmission
09/2012
09/27/2012US20120241281 Hydrostatic clutch actuator
09/27/2012US20120241278 Dual clutch assembly for a transmission having two input shafts
09/27/2012US20120241272 Hydraulic control device
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