| 摘要 |
A vehicle transmission gearshift, characterized by the fact that the gear selector rod (5), fitted with an angularly and axially integral drive dog (10) for engaging the gearshift forks (6-9), is also fitted in idle manner, against the action of elastic means (25), with an element (20) axially fixed in relation to the transmission casing (2) in relation to which the selector rod is axially mobile; the axially fixed element being rotated by the drive dog together with the selector rod, and having two radially projecting dogs (21,22) similar to and angularly offset in relation to the drive dog, for selectively engaging the adjacent gearshift forks on either side of that engaged by the drive dog. <IMAGE> |
