| 摘要 |
<p>The switch (10) has a contact element (1) that is displaceable along contact area (2) in two positions. Switching condition is attainable in one of the positions. Another switching condition is attainable in another position. A drive (3) is provided for moving the contact element bteween the positions. Magnet elements (4) are provided in the contact element and the contact area, so that the contact element lies at the contact area of the positions, where the stable switching conditions are realizable. The contact area has contact plates (2a-2c) arranged at a distance from each other. An independent claim is also included for an accumulator unit comprising multiple of cells.</p> |
