A propulsion efficiency improving apparatus is disclosed. The propulsion efficiency improving apparatus according to an embodiment of the present invention comprises: a pre-swirl stator which is arranged in the front of a propeller and is supported in a hull, wherein the bottom end of the pre-swirl stator is supported in a stern boss of the hull and the top end is supported in one surface of the hull located on the top of the stern boss. Therefore, the pre-swirl stator has excellent structural strength compared with a pre-swirl stator supported by a cantilever.

    추진효율향상장치가 개시된다. 본 발명의 실시예에 따른 추진효율향상장치는 프로펠러의 전방에 배치되고, 선체에 지지되는 전류고정날개를 포함하되, 상기 전류고정날개는, 하단부가 상기 선체의 스턴 보스에 지지되고, 상단부가 상기 스턴 보스의 상측에 위치하는 상기 선체의 일면에 지지된다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    PROPULSION EFFICIENCY ENHANCING APPARATUS


    Weitere Titelangaben:

    추진효율향상장치


    Beteiligte:
    KIM JIN KYU (Autor:in) / KIM JUNG JOONG (Autor:in) / LEE GUN HO (Autor:in)

    Erscheinungsdatum :

    09.11.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



    PROPULSION EFFICIENCY ENHANCING APPARATUS

    LEE HEE DONG / KIM DONG UK / SONG CHI SU et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    PROPULSION EFFICIENCY ENHANCING APPARATUS

    Europäisches Patentamt | 2019

    Freier Zugriff

    PROPULSION EFFICIENCY ENHANCING APPARATUS

    KIM JIN KYU / KIM HEE TAEK / PARK MOON SU et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    PROPULSION EFFICIENCY ENHANCING APPARATUS

    LEE HEE DONG / KIM HEE TAEK / PARK HYOUNG GIL et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    PROPULSION EFFICIENCY ENHANCING APPARATUS

    LEE HEE DONG / KIM HEE TAEK / PARK HYOUNG GIL et al. | Europäisches Patentamt | 2019

    Freier Zugriff