Friction clutch arrangement i.e. normal-close-type friction clutch arrangement, for motor vehicle, has locking element blocking diaphragm spring in locking position within radially inner area in actuation position against radial resetting

摘要

The clutch arrangement has a diaphragm spring (22) supported regarding a housing (12) and a press plate (16) and engaging or disengaging in a direction in a pre-stressed manner. The diaphragm spring radially extends within a radial inner end area during actuation by an actuating arrangement (F) against pre-stressing of the diaphragm spring. A locking arrangement (34) comprises a locking element (36), which blocks the diaphragm spring in a locking position within the radially inner area in an actuation position against radial resetting.