Operating device for vehicle clutch has sliding ring made with slotted abutment having at least one offset

摘要

The operating device (1) includes a filled cylinder in which a piston connected to a sliding bush can move. This bush is on a guide bush and has at least one sliding ring (23), which has at least one circumferential offset in the run between the front endface and the rear endface. The slotted abutment runs at an angle to the longitudinal axis of the ring.