| 摘要 |
<p>The coupling (10) has a holder (13) fastened to a motor vehicle and holding a coupling arm (15). A locking device (22) comprises a blocking body (64) that is adjustable between a release position and a blocking position (S) and actuated by a lock-actuator (54). The body blocks movement of a locking body (38) from a locking position (V) to an unlocking position. A spring arrangement (50) loads the locking body in the locking position and loads the blocking body in the blocking position by the lock-actuator.</p> |
