| 摘要 |
A control unit comprises a frame member, a drive shaft rotatably supported by the frame member, a lever member slidably mounted on the drive shaft, a shift rod secured to the lever member, locking means fitting around the drive shaft, a drive member turnably supported by the drive shaft and having a toothed portion and a circular outer peripheral edge, a clutch actuating member having a toothed portion meshable with the toothed portion of the drive member and inwardly curved locking edges, a clutch rod pivoted to the clutch actuating member, a driven member secured to the drive shaft, a drive pin mounted on the driven member, a throttle operating member turnably supported by the frame member and having a cam aperture slidably receiving the drive pin therein, and a throttle rod pivoted to the throttle operating member. The control unit operates the clutch and throttle mainly of a marine engine by a single lever and has an improved waterproof structure. The control cable remains free of any bending when the lever member is shifted to warm up the engine.
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