Patent ID: 9139075
Filing Date: 2015-09-22
Classification: B60K,Y02T,Y10S,Y10T

Abstract:
1. A drive unit for a motor vehicle with a hybrid drive, the drive unit comprising: a housing having a radially extending bearing wall defining a first chamber and a second chamber; a clutch unit in the first chamber and which includes a first clutch and a second clutch, the first clutch having a clutch basket mounted on the bearing wall and which is to disengage a drive moment of an internal combustion engine of the motor vehicle, and the second clutch having a counterpressure clutch plate which has a fixed rotationally connection to the clutch basket; an electric machine in the second chamber and operatively connected to the clutch unit, the electric machine including a rotor fixedly connected to the clutch basket and mounted on the bearing wall, wherein the bearing wall physically and thermally partitions the clutch unit and the electric machine; a gearbox shaft in the second housing chamber to supply torque to a downstream gearbox which is to be disengaged by the second clutch; an input shaft for connection to a crankshaft of the internal combustion engine of the motor vehicle, the gearbox shaft being mounted in the input shaft; a first torsional vibration damper mounted on the input shaft and which transmits the torque of the internal combustion engine to the input shaft; and a second torsional vibration damper in the second housing chamber to connect the gearbox shaft to the counterpressure clutch plate.