| 摘要 |
The invention relates to a friction clutch for a drive train of a motor vehicle, having a contact plate, which is connected to a housing in a non-rotatable manner yet with limited axial movement, a disc spring, which is effective between the housing and the contact plate and loads the contact plate in the axial direction in order to clamp a clutch disc between the contact plate and a counter-plate, and a damping arrangement having at least one friction element that has a damping effect on at least axial vibrations of the contact plate and/or of the disc spring, wherein the at least one friction element has a contact region that is in operative engagement with an axial face of the disc spring and/or with an outer edge of the contact plate. The hysteresis of the clutch according to the invention can be increased by relatively simple structural measures and the torque fluctuation can thereby be reduced. |
