Coupling assembly
AssigneeMAGNA Powertrain AG & Co KG
InventorsJohannes Quehenberger, Alexander Fürschuss
Life of this patent
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Abstract
A coupling arrangement for a drive train of a motor vehicle includes at least one clutch arranged on a rotating shaft in order to couple the rotating shaft selectively with a drive element of the drive train, and at least one activation device to activate the clutch. The activation device is adapted to bring an engagement segment selectively into engagement with a threaded segment rotating with the shaft in order to cause a relative movement of the engagement segment and the threaded segment along the axis of the rotating shaft and thus activate the clutch in the axial direction.
Claims22
1-24. (canceled)
A coupling arrangement for a drive train of a motor vehicle, the coupling arrangement comprising:
- a shaft configured for rotation;
- a clutch arranged on the shaft and configured to couple the rotating shaft selectively with a drive element of the drive train;
- an activation device configured to activate the clutch, wherein the activation device is configured to bring an engagement segment selectively into engagement with a threaded segment rotating with the shaft in order to cause a relative movement of the engagement segment and the threaded segment along the axis of the shaft to thereby activate the clutch in the axial direction.
Dependencies are inferred from the claim text.