| 摘要 |
<p>The device has a sliding sleeve (1) sliding on a hub (2) fixed on a shaft of a transmission in a direction of an idle pinion (3). The pinion has tooth (1a) engaged between dogs (4a) for connecting in rotation the shaft and pinion, after crossing teeth (7a) of a synchronization ring (7). The pinion has a washer (4) supporting the dogs and moved axially on axial grooves (3b) under driving force of the sleeve and position return springs.</p> |
