| 摘要 |
<p>The locking plate (4) is attached to the window opening frame (1) and has a retaining edge cooperating with a longitudinally displaced locking pin (7) of the window rod (5). A bearing surface (8) at each side of the locking plate acts against the window opening frame, with a curved transition between the bearing surface and a raised central surface (9) having convex and concave curvature sections (10,11).</p> |
