| 摘要 |
<p>The device has control axes (2, 3) traversing brackets (8a-11a, 8b-11b) of corresponding shift forks (12-15). Gear ratio changing units (4-7) are provided in the same plane as that of the plane of the brackets. The units (4-7) comprise an off centered projection that cooperates with the brackets for displacing the forks in translation in a direction corresponding to the engagement of a selected gear ratio.</p> |
