| 摘要 |
<p>The invention relates to a device against unintentional blocking of a steering wheel. The device comprises a cam (1) provided with an operating cam (4) for moving a latch (6) in and out of engagement with a steering wheel shaft (8). The latch (6) is provided with a shaft (5) cooperating with the operating cam (4). A movable locking latch (3) on shaft (5) cooperates with a peripheral surface (11) of cam (1). Said surface (11) carries on its frontal surface (12) either a projection (9) or a reverse noth (10) or a combination of both interacting with locking latch (3). As alternative, the peripheral surface (11) may be provided with a reverse auxiliary cam (2). <IMAGE></p> |
