An outboard motor includes a lower portion including a propeller shaft, an upper portion including a drive source to provide a rotational force to rotate the propeller shaft, and a support portion to rotatably support the lower portion relative to the upper portion about a steering shaft and rotate integrally with the lower portion. The upper portion includes a water pump assembly to suck up water from the lower portion through the support portion and supply the water to the drive source. When viewed along a shaft line direction of the steering shaft, the water pump assembly overlaps the lower portion at a first rotation position of the lower portion with respect to the upper portion, and at least a portion of the water pump assembly does not overlap the lower portion at a second rotation position of the lower portion with respect to the upper portion.


    Access

    Download


    Export, share and cite



    Title :

    OUTBOARD MOTOR AND MARINE VESSEL


    Contributors:

    Publication date :

    2024-02-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



    OUTBOARD MOTOR AND MARINE VESSEL

    NANJO MORIHIKO / ONOUE AKIHIRO / HAMADA SATORU et al. | European Patent Office | 2021

    Free access

    Outboard motor and marine vessel

    MIZUSHIMA YOSHIHIRO / NAITO TAKESHI / MORINO MAKOTO | European Patent Office | 2019

    Free access

    OUTBOARD MOTOR AND MARINE VESSEL

    SARUWATARI KIMITAKA / WAKAMIZU YU | European Patent Office | 2024

    Free access

    OUTBOARD MOTOR AND MARINE VESSEL

    KATO YOSUKE / OISHI MASAYA / NONAKA MASASHI et al. | European Patent Office | 2024

    Free access

    OUTBOARD MOTOR AND MARINE VESSEL

    MATSUNAGA TAKUMA / HAGI TOMOHIRO | European Patent Office | 2022

    Free access