Method of operating coupling assembly in drive train of motor vehicle, involves closing actuated clutch by operating coupling assembly, when emerging critical state of actuated clutch is detected by speed sensor

摘要

The method involves operating a coupling assembly (400) by controlling an operable actuator (414) and an automatically actuated clutch (416). The actuated clutch is closed by controlling the coupling assembly, when emerging critical state of the actuated clutch is detected by a speed sensor. The engine speed characteristic is monitored and a warning signal is outputted, when the critical state is detected. An independent claim is included for a coupling assembly in drive train of motor vehicle.