The present invention relates to a hull with a keel plate at the bottom of a ship, which prevents pitching of the ship and adjusts the center of weight downwards, thereby increasing stability. More specifically, the hull with the keel plate at the bottom of the ship includes: a screw (100) formed at one side of the ship bottom of the hull and rotated by power of an engine; a keel plate (200) protruding from one side of the ship bottom of the hull; and a rudder (300) rotatably coupled to a stern side of the hull.

    본 발명은 선저용골판을 갖는 선체에 대한 발명으로서, 선박의 요동을 방지하며, 무게중심을 하향으로 조정함으로써 안정성을 높일 수 있는 선저용골판을 갖는 선체에 대한 발명이다. 구체적으로 선체의 선저면 일측에 형성되며, 엔진 동력에 의해 회전되는 스크루(100);, 선체의 선저면 일측에 돌출 형성되는 용골판(200);, 선체의 선미측에 회전 가능하게 결합되는 러더(300);를 포함하는 주요 구성으로 이루어진다.


    Access

    Download


    Export, share and cite



    Title :

    Hull with keel plate


    Additional title:

    선저용골판을 갖는 선체


    Contributors:

    Publication date :

    2020-04-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



    Hull bilge keel base plate mounting method

    LIN DENGQIANG / MA JINJUN / LIU YAWEI | European Patent Office | 2020

    Free access

    Planing Hull with Concentric Pad Keel

    LOUI STEVEN C H / JOHNSON GARY / BUELSING MICHAEL et al. | European Patent Office | 2015

    Free access

    Ship's hull with keel reinforcement device

    JO YEONG HYO | European Patent Office | 2022

    Free access

    PLANING HULL WITH CONCENTRIC PAD KEEL

    LOUI STEVEN C H / JOHNSON GARY / BUELSING MICHAEL et al. | European Patent Office | 2015

    Free access

    Experimental Analysis of Five Keel-Hull Combinations

    J. Gerritsma / J. A. Keuning | NTIS | 1984