Disclosed is a rudder structure. According to an embodiment of the present invention, the rudder structure controls a traveling direction of a hull. The rudder structure includes a rudder main body supported on the hull to be rotatable around a first rotational center shaft extended in a vertical direction and generating main inertia for controlling the traveling direction of the hull; and an auxiliary inertia part arranged on a penetrating hole formed by penetrating into the rudder main body in a horizontal direction and controlling the traveling direction of the hull by generating a flow passing through the penetrating hole.

    러더구조체가 개시된다. 본 발명의 실시예에 따른 러더구조체는 선체의 진행방향을 조종하는 러더구조체로서, 상하방향으로 연장되는 제1회전중심축을 중심으로 회전 가능하게 상기 선체에 지지되고, 상기 선체의 진행방향을 조종하기 위한 메인타력을 발생시키는 러더본체; 및 상기 러더본체를 좌우방향으로 관통하여 형성되는 관통구에 배치되고, 상기 관통구를 통과하는 유동을 발생시켜 상기 선체의 진행방향을 조종하기 위한 보조타력을 발생시키는 보조타력부를 포함한다.


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    Title :

    Rudder structure


    Additional title:

    러더구조체


    Contributors:
    JINKYU KIM (author)

    Publication date :

    2020-12-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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