| 摘要 |
<p>The gearbox, connected through a clutch to an engine, has a series of transfer shafts (140, 250, 301) connected mechanicallly to forks (31, 41, 61). One of the shafts (301) is actuated manually by the vehicle driver, and at least one of the others (140, 250) is rotated by a motor unit (200). The gearbox also has a clutch control shaft (50) actuated by the motor unit (200), while the shaft (250) turned by the motor unit has a projecting pin (210) engaging with a claw (42) on a fork (41) or a claw (52) on the clutch control shaft (50).</p> |
