Abstract:
A preassembled module for a motor vehicle transmission to be arranged between an engine block and gearbox is disclosed. A support element has elements for fixing to the engine block and/or the gearbox. A clutch bearing is mounted on the support element for actuating a clutch. An intermediate rotatable shaft has a splined end to collaborate with a hub of a friction disk of the clutch, and the intermediate shaft collaborates with the support element via a bearing supporting and guiding the rotation of the intermediate shaft with respect to the support element. An electric machine has an external stator supported by the support element and a rotor having a central opening through which the intermediate shaft passes. The rotor rotates as one with the intermediate shaft. A reaction plate of a clutch, on the gearbox side, which rotates as one with the intermediate shaft.
Abstract:
A device for a motor vehicle transmission assembly comprising a support element (16) for supporting a stator (9) of an electric machine (3) and a fluidically operated clutch bearing (15), these being coaxial about an axis X, in which: the stator support element has a housing defined by an axial skirt (205) and an end wall (212) provided with a bore (202) for the passage of a shaft, coaxial with the axis X, the housing (201) comprising at least one locking cavity; and the clutch bearing extends at least partially inside the housing, the clutch bearing comprising an orifice for the passage of a shaft (7), coaxial with the axis X, and a body comprising at least one elastic locking tab (106) provided with a protuberance (107) collaborating with the locking cavity (207) to fix the clutch bearing on the stator support element.