| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a decelerating and reversing device for marine vessel capable of easily making access from the external to an input gear and a clutch of a propulsion transmission portion and a PTO (power takeoff) transmission portion, capable of improving maintainability and attaching and detaching replaceability of the input gear, the clutch, and the PTO transmission portion, and capable of making the whole device compact by further reducing the size of a housing. <P>SOLUTION: The advance input gear 13 and retreat input gear, the advance clutch 14 and retreat clutch, and the PTO transmission portion 10 for power takeoff, are arranged in close vicinity in the cover width direction in a case cover 6, the PTO transmission portion 10 is constituted of a PTO gear 20 meshing with the advance input gear 13 and a PTO shaft 21 for fixing the PTO gear 20 in the middle of the shaft, and the PTO shaft 21 is detachably and turnably supported between a second case and the case cover 6. <P>COPYRIGHT: (C)2013,JPO&INPIT |
