Marine propulsion – Screw propeller – Propulsion unit casing
Patent
1983-05-25
1985-12-17
Blix, Trygve M.
Marine propulsion
Screw propeller
Propulsion unit casing
440 53, 440900, 248642, B63H 2126
Patent
active
045590184
ABSTRACT:
Two embodiments of improved compact outboard motors that are designed so that the power head does not encroach into the associated watercraft forwardly of the hull when the motor is tilted up about its tilt axis. In each embodiment, the internal combustion engine of the power head is located in such a way that it can be conveniently serviced and yet will note encroach when the motor is tilted up. In one embodiment, the engine is disposed with its output shaft extending transversely and its cylinders inclined rearwardly. In the other embodiment, the cylinders are aligned and extend vertically so that the engine output shaft extends perpendicularly to the associated hull.
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Harada Norimichi
Hosono Yoshio
Nakahama Ryoji
Tomoda Tetsuya
Wada Seiji
Beutler Ernest A.
Blix Trygve M.
Brahan Thomas J.
Sanshin Kogyo Kabushiki Kaisha
Yamaha Hatsudoki Kabushiki Kaisha
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