To provide a small ship capable of suppressing the leakage of the driving sound of a propeller to the outside of a propeller housing part.SOLUTION: A jet boat 100 (a small ship) comprises: a hull body 1; a jet propulsion machine 3; a propulsion machine housing part 12 installed at a rear part of the hull body 1 to accommodate the jet propulsion machine 3; an inner lid 8 for covering so as to nearly seal the propulsion machine housing part 12; and a hatch 9 arranged above the inner lid 8 to cover an opening part 14 of the inner lid 8 and the propulsion machine housing part 12.SELECTED DRAWING: Figure 4

    【課題】推進機の駆動音が推進機収容部の外部に漏れるのを抑制することが可能な小型船舶を提供する。【解決手段】このジェットボート100(小型船舶)は、船体本体1と、ジェット推進機3と、船体本体1の後部に設けられ、ジェット推進機3が収容される推進機収容部12と、推進機収容部12を略密閉するように覆う内蓋8と、内蓋8の上方に配置され、内蓋8および推進機収容部12の開口部14を覆うハッチ9とを備える。【選択図】図4


    Access

    Download


    Export, share and cite



    Title :

    SMALL SHIP


    Additional title:

    小型船舶


    Contributors:

    Publication date :

    2019-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



    SMALL SHIP

    AKUZAWA SHU / AOKI HIROTAKA / ASHIDA YUUSUKE | European Patent Office | 2018

    Free access

    SMALL SHIP

    SAITO NAOYUKI | European Patent Office | 2018

    Free access

    Small ship

    LIN XI ZHEN | European Patent Office | 2021

    Free access

    SMALL SHIP

    TERASAWA AKIRA / KINOSHITA KOUJI / SHIINA MASAYA et al. | European Patent Office | 2015

    Free access

    SMALL SHIP

    LIN XI ZHEN | European Patent Office | 2021

    Free access