| 摘要 |
<p>A wind deflector shoulder fits on a retaining rail that stretches along a roof opening's long edges and along a front edge (9) and, at the same time, can act as a guide for a sliding roof covering (7). A drive mechanism has an operating element made out of a shape memory/two-way memory alloy so that the operating element can assume two or more different conditions by relying on its temperature.</p> |
