| 摘要 |
<p>A description is given of a lock-cylinder arrangement comprising a housing with a locking bit, at least a first actuating boss and an electromechanical coupling. The coupling has female components in the actuating boss and in the locking bit and comprises an axially displaceable first male component which, in the coupled state, is arranged in a rotationally and positively locking manner in the two female components of the actuating boss and locking bit and, in the uncoupled state, is arranged only in one of the two female components of the actuating boss and locking bit. The male component is coupled to a controllable drive motor via a gear mechanism.</p> |
