| 摘要 |
<p>The device has a current-conducting unit electrically contacted by a plug (20) that is engaged in a plug portion (16) of a heating unit. A coupling piece (6) is attached to a terminal (4), and moves and holds a locking part (54) in a released position in its target position that enables a predetermined function. The plug is inserted into a connector receptacle (18) of the plug portion in the released position. The locking part is released at a position differing from the target position so that the locking part returns to a locking position.</p> |
