| 摘要 |
<p>The winter sports sledge (W) has a seat (7) supported on a slide assembly (1) having two laterally spaced skids (2,3). The seat has a fixed middle skid (8) rigidly connected to it parallel to the outer skids but projecting forwardly of them. The seat and middle skid can tilt with respect to the outer skids around a longitudinal axis (19).</p> |
