| 摘要 |
<p>An operator's seat (20) in a vechicle has a support frame (10). The frame comprises a first part (30) with two members, a first member (30a) and a second member (30b). The first part is pivotally attached at the first member to the vechicle by means of a first joint (60), and pivotally attached at the second member to the operator's seat by means of a second joint (70).</p> |
