| 摘要 |
<p>The device has an actuator unit (10) rotationally moved by grip elements (11, 12) that are moved by opening and/or closing motions, where the actuator unit includes an electric motor (25). A transfer mechanism (13) includes a cam track element (14) for transferring rotational movement of the actuator unit into opening and/or closing motions of the grip elements. The cam track element includes spiraliform cam tracks (17, 18). The transfer mechanism includes tracking elements (19, 20) that are arranged on two sides of the cam track element.</p> |
