To provide an outboard engine capable of realizing a large trim-in of an outboard engine main body.SOLUTION: An outboard engine 13 comprises an outboard engine body 16 with a built-in motor 15 and a bracket 18 with a tilt shaft 17. The bracket 18 is attached to the stern 12 of the hull 11 of a ship 10. The outboard engine body 16 is attached to the bracket 18 so as to enable a tilt-up ad a trim-in. A propeller shaft 21 is installed in the lower part 16b of the outboard engine body 16. The distance L1 from the tilt shaft 17 related to the vertical direction of the ship 10 to the upper end of the stern 12 is more than the distance L2 from the tilt shaft 17 related to the vertical direction of the ship 10 to the propeller 21 during the sailing of the ship 10.SELECTED DRAWING: Figure 2

    【課題】船外機の船外機本体の大きなトリムインを実現する。【解決手段】船外機13は、電動モータ15を内蔵する船外機本体16と、チルト軸17を有するブラケット18とを備え、ブラケット18は船舶10の船体11の船尾12に取り付けられ、船外機本体16はチルトアップとトリムインが可能となるようにブラケット18へ取り付けられ、船外機本体16の下部16bにはプロペラシャフト21が設けられ、船舶10の航走時において、船舶10の上下方向に関するチルト軸17から船尾12の上端までの距離L1は、船舶10の上下方向に関するチルト軸17からプロペラシャフト21までの距離L2以上である。【選択図】図2


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    Title :

    OUTBOARD ENGINE AND SHIP


    Additional title:

    船外機及び船舶


    Contributors:
    KOGA HIROKI (author)

    Publication date :

    2023-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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