| 摘要 |
<p>A gearbox (1) having a housing (2), an actuator (6), a leadscrew (8) rotated by the actuator (6), a rack nut (9) threadingly engaged with the leadscrew (8) to move longitudinally as the leadscrew (8) rotates, a toothed section (12) that moved with the rack nut (9), a shaft (5) and a gear (13) integral with or coupled to the shaft (5), and arranged such that rotation of the gear (13) causes rotation of the shaft (5).</p> |
