SUSPENSION SAFEGUARD FOR A ROLL SPRING IN A CLUTCH DEVICE AND SUSPENSION METHOD FOR (ROLL) SPRINGS

摘要

The invention relates to a clutch device having at least one torque transmission device that comprises at least one pressure plate non-rotatably connected to a housing component, a contact pressure plate mountable non-rotatably and so as to be displaceable in the axial direction with respect to the pressure plate, and a clutch disc that can be clamped by friction between the pressure plate and the contact pressure plate, and having at least one wear-compensation device that comprises at least one ramp ring, which is rotatable by means of a spring element, for sensing and compensating for wear-induced axial play between the housing component and the contact pressure plate, wherein the spring element is fastened at one end to the ramp ring and at the other end to the housing or to the torque transmission device, wherein an integral stop contour is formed on the ramp ring which integral stop contour is geometrically configured in such a manner that in the operative state the spring element is prevented from moving radially outwards and/or that the spring element and the ramp ring external contour are adapted to each other in such a manner that in the operative state a tangential movement or a circumferential movement of the spring element relative to the ramp ring is predominantly excluded.