A motor-vehicle transmission with a double clutch coupling device comprises an outer housing (3) and an inner housing (23) defining a closed sealed chamber, within which two clutch couplings (11, 12) are arranged having multiple plates immersed in a cooling lubricant fluid. The transmission comprises a fluid actuator member (18, 20) for each clutch coupling (11, 12). At least one of said fluid actuator members is an annular hydraulic cylinder (20) coaxially mounted around the concentric primary shafts (5, 6) of the transmission. This annular cylinder is supported by an annular flange (22) secured to the main supporting structure (2) of the transmission. The inner housing (23) is carried by said flange (22) which supports the annular hydraulic cylinder (20).
MOTOR-VEHICLE TRANSMISSION WITH A DOUBLE CLUTCH COUPLING DEVICE
KRAFTFAHRZEUGGETRIEBE MIT DOPPELKUPPLUNGSMECHANISMUSVORRICHTUNG
TRANSMISSION DE VÉHICULE À MOTEUR AVEC UN DISPOSITIF D'ACCOUPLEMENT À DOUBLE EMBRAYAGE
2020-02-26
Patent
Electronic Resource
English
Double-clutch hybrid transmission device of motor vehicle
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