The present invention relates to a tunnel thruster installed on a bow and a stern and used during berthing or unberthing of a ship and direction turning of the ship. The present invention does not need to install the tunnel thruster on the stern having a propeller shaft in the case of installing the tunnel thruster only on the bow since a composition of installing one tunnel thruster on the stern or the bow is possible, thereby facilitating an arrangement of the tunnel thruster. In addition, the present invention does not have restriction in accordance with an installation of a thruster tunnel and a thruster supplying thrust and is possible to supply the thrust to a necessary area with respect to a performance aspect, thereby improving a capability of berthing and unberthing.

    본 발명은 선수, 선미에 설치하여 선박의 접안이나 이안 및 방향 선회시 사용하는 터널 스러스터에 관한 것으로, 터널 스러스터를 선수 또는 선미 측에 하나만 설치하는 구성 가능한바, 선수에만 터널 스러스터를 설치하는 경우는 프로펠러 축이 있는 선미 측에는 터널 스러스터를 설치하지 않아도 되므로 터널 스러스터 배치가 매우 용이하다. 또한, 추력을 공급하는 스러스터 터널 및 스러스터의 설치에 따른 제약이 없으며, 성능 측면에서 필요한 곳에 추력을 공급할 수 있으므로 접안 및 이안 능력이 향상된다.


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    Title :

    INTEGRAL TYPE TUNNEL THRUSTER FOR VESSEL


    Additional title:

    선박용 선수 선미 통합형 터널 스러스터


    Contributors:
    LIM JONG KI (author)

    Publication date :

    2019-03-08


    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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