Hybrid drive train
AssigneeSchaeffler Technologies AG & Co. KG
InventorStephan Maienschein
Life of this patent
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Abstract
A hybrid drive train for a motor vehicle including: a drive unit having an internal combustion engine, an electric machine and a separating clutch operatively arranged between these components; a transmission; and a hydrodynamic torque converter arranged between the transmission and the drive unit. In order to advantageously further develop a hybrid drive train of this type, at least one torsional vibration absorber is arranged between the internal combustion engine and a converter housing of the torque converter.
Claims19
A hybrid drive train for a motor vehicle, the hybrid drive train comprising:
- a drive unit having an internal combustion engine, an electric machine, and a separating clutch operatively arranged between the internal combustion engine and the electric machine;
- a transmission;
- a hydrodynamic torque converter arranged between the transmission and the drive unit;
- and
- at least one torsional vibration absorber arranged between the internal combustion engine and a converter housing of the torque converter, wherein the at least one torsional vibration absorber is connected in a non-rotatable manner to an output part of the separating clutch and to the converter housing of the torque converter.
A hybrid drive train for a motor vehicle, the hybrid drive train comprising:
- a drive unit having an internal combustion engine, an electric machine, and a separating clutch operatively arranged between the internal combustion engine and the electric machine;
- a hydrodynamic torque converter arranged downstream of the drive unit;
- and
- at least one torsional vibration absorber arranged between the internal combustion engine and a converter housing of the torque converter that is rotationally fixed to the torque converter housing, such that the at least one torsional vibration absorber is arranged between the separating clutch and the hydrodynamic torque converter.
Dependencies are inferred from the claim text.