Clutch actuator, especially for vehicle clutch, has force transfer path with force transfer element(s) that can be twisted so, depending on twist angle, axially acting ramp translates output force relative to introduced force

摘要

The device has at least one spring (1) whose spring force can be transferred via an associated mechanical force transfer path to operate the clutch. The force transfer path contains at least one force transfer element that can be twisted about an axis (A) of the clutch so that depending on the twist angle an axially acting ramp (2-5) translates the output force relative to the introduced force.