Drive unit for watercraft

Marine propulsion – Screw propeller – With means effecting or facilitating movement of propulsion...

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B63H 5125

Patent

active

054357624

ABSTRACT:
Propulsion unit for watercraft, with a drive shafting (3) between a drive motor (2) and a propulsive device (1), wherein this propulsion unit with vertical drive shafting is arranged in the shaft-like housing (12) of the hull (14) such that the distance between the motor and the propulsive device is adjustable. The motor (2) acts on the drive shafting (3) via a disengaging coupling (19), and is adjustable in the horizontal plane between two end positions when the coupling (19) is disengaged, wherein the motor (2) and the drive shafting (3) can be coupled with one another in one end position, and the drive shafting (3) with the propulsive device (1) associated with it can be moved past the motor in the other end position of the motor (2).

REFERENCES:
patent: 2302795 (1942-11-01), Noble
patent: 4274827 (1981-01-01), Catsburg

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