To provide an outboard motor capable of suppressing vibration transmitted to a hull.SOLUTION: An outboard motor 1 includes: an outboard motor main body 2; and a mount assembly 3 to mount the outboard motor main body 2 to a hull 5a. The mount assembly 3 includes: a clamp bracket 6 to be fixed to the hull 5a; a swivel bracket 7 to support the outboard motor main body 2; and a hydraulic cylinder HC. The swivel bracket 7 is connected to the clamp bracket 6 via a tilt shaft 9 in a rotatable state around the tilt shaft 9. The hydraulic cylinder HC is coupled between the clamp bracket 6 and the swivel bracket 7, and turns the swivel bracket 7 with respect to the clamp bracket 6 around the tilt shaft 9. The outboard engine 1 includes a gas damper GD to damp an external force acting in an expansion/contraction direction X of the hydraulic cylinder HC.SELECTED DRAWING: Figure 1

    【課題】船体に伝わる振動を抑制できる船外機を提供する。【解決手段】船外機1が、船外機本体2と、船外機本体2を船体5aに取り付ける取付機構3とを含む。取付機構3は、船体5aに固定されるクランプブラケット6と、船外機本体2を支持するスイベルブラケット7と、油圧シリンダHCとを含む。スイベルブラケット7は、クランプブラケット6にチルト軸9を介してチルト軸9周りに回動可能に連結される。油圧シリンダHCは、クランプブラケット6とスイベルブラケット7の間に結合され、クランプブラケット6に対してチルト軸9周りにスイベルブラケット7を回動させる。船外機1が、油圧シリンダHCの伸縮方向Xに作用する外力を減衰させるガスダンパGDを含む。【選択図】図1


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    Title :

    OUTBOARD MOTOR AND ANTI-VIBRATION STRUCTURE OF OUTBOARD MOTOR


    Additional title:

    船外機および船外機の防振構造


    Contributors:

    Publication date :

    2023-05-24


    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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