To improve a turning performance of a skeg ship in a shallow water area.SOLUTION: A skeg ship comprises: skegs provided on the bottom of a stern along a hull longitudinal direction and including at least a first skeg and a second skeg provided at an interval in a hull width direction with respect to the first skeg; a propeller shaft supported by the skegs and projecting backward from the skegs; and a propeller fixed on the propeller shaft. At least one channel which is opened to outer and inner surfaces of the skeg ship and is communicated with the outer and inner surfaces of the skeg ship is formed at least in one of the first skeg or the second skeg.SELECTED DRAWING: Figure 1

    【課題】浅水域でのスケグ船の旋回性能を向上させる。【解決手段】一実施形態に係るスケグ船は、船尾部の船底に船体前後方向に沿って設けられるスケグであって、第1スケグと、第1スケグに対して前記船体幅方向に間隔をあけて設けられた第2スケグとを少なくとも含むスケグと、前記スケグに支持されるとともに、前記スケグから後方に突出するプロペラ軸と、前記プロペラ軸に固定されたプロペラと、を備え、前記第1スケグまたは前記第2スケグの少なくとも一方において、前記スケグの船外側面と船内側面とに開口して前記船外側面と前記船内側面とを連通する少なくとも1個の流路が形成されている。【選択図】図1


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    Title :

    SKEG SHIP


    Additional title:

    スケグ船


    Contributors:

    Publication date :

    2019-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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