| 摘要 |
<p>Engaging device in a motor vehicle gearbox, comprising an engaging sleeve (8) with a toothed rim with internal engaging teeth (11) and a toothed rim (4) joined to a gear (2, 3) said rim having external teeth (5). The engaging teeth of the engaging sleeve have first flank surface portions (23) adjacent to pointed end portions (22) and second flank surface portions (26) connected via a step (25) thereto. The flank surface portions (23, 26) are inclined inwards, as seen from the end of the tooth, towards the longitudinal axis (24) of the tooth, the first surface portions (23) having a greater incline than the second surface portions (26).</p> |
