According to one embodiment of the present invention, a ship propeller includes: a hub; a blade protruding from the hub in a radial direction; and a fin protruding from the edge of the blade. According to one embodiment of the present invention, the ship propeller is possible to increase single efficiency of the propeller.

    본 발명의 일 실시 예에 따른 선박용 프로펠러는, 허브; 상기 허브로부터 반지름 방향(radial direction)으로 돌출된 블레이드; 상기 블레이드의 가장자리에서 돌출된 핀(fin);을 포함한다.


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    Titel :

    Ship propeller


    Weitere Titelangaben:

    선박용 프로펠러


    Beteiligte:
    LEE SWUNG HO (Autor:in)

    Erscheinungsdatum :

    2019-10-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



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