Actuating device for a double clutch and corresponding double clutch

摘要

The present invention relates to an actuating device for selectively activate of two coupling units of a double clutch by means of a single actuator, with– a first pressure pot, for the actuation of the first of the two coupling units can be axially displaced,– a second pressure pot, for the actuation of the second of the two coupling units can be axially displaced,– an actuating element, by way of which each of the two pressure pots of the actuator can be axially displaced and– a guide device with a guide element, in particular with a guide sleeve, for axial guidance of the first and second compression pot as well as for the guidance of an axial movement and a rotational movement of the actuating element relative to the guide element,the first pressure pot in the case of at least a predetermined first angle of rotation position of the actuating element relative to the guiding element is axially displaceable and wherein the second pressure pot in the case of at least one predetermined second rotational angle position of the actuating element relative to the guiding element is axially displaceable.The present invention also relates to a double clutch for a motor vehicle with two coupling units and of a corresponding actuating device.