Disclosed is a ship for reducing propeller cavitation-induced excitation force. The ship for reducing propeller cavitation-induced excitation force according to one embodiment of the present invention comprises: a hull provided with a propeller; a plurality of working gas receiving membrane pads having a working gas pocket wherein working gas, which generates an incident wave generated in rotation of a propeller and a reflected wave to cause destructive interference, is sealed to be received; and a pad rotation drive unit provided inside the hull to be coupled to the working gas receiving membrane pads, and rotating and driving the working gas receiving membrane pads for the working gas pocket of the working gas receiving membrane pads to be exposed to the outside.

    프로펠러 캐비테이션 유기 기진력 저감형 선박이 개시된다. 본 발명의 일 실시예에 따른 프로펠러 캐비테이션 유기 기진력 저감형 선박은, 프로펠러가 마련되는 선체; 프로펠러의 회전 시 발생되는 입사파와 상쇄간섭(Destructive Interference) 현상을 일으키기 위한 반사파를 발생시키는 작업기체가 밀폐되어 수용되는 작업기체 주머니를 구비하는 다수의 작업기체 수용 멤브레인 패드; 및 선체 내에 마련되어 다수의 작업기체 수용 멤브레인 패드와 결합되며, 작업기체 수용 멤브레인 패드들의 작업기체 주머니가 선체의 외부로 노출되도록 다수의 작업기체 수용 멤브레인 패드를 회전구동시키는 패드 회전구동부를 포함한다.


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    Title :

    A SHIP FOR REDUCING VIBROMOTIVE FORCE


    Additional title:

    프로펠러 캐비테이션 유기 기진력 저감형 선박


    Contributors:
    KIM YOUN SIK (author) / PARK JI WHAN (author) / PARK HYOUNG GIL (author) / LEE JEUNG HOON (author) / JEON MYUNG HO (author) / HEO KAP (author) / KIM JIN HAK (author)

    Publication date :

    2016-01-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



    A SHIP FOR REDUCING VIBROMOTIVE FORCE

    HEO KAP / PARK HYOUNG GIL / KIM YOUN SIK et al. | European Patent Office | 2016

    Free access

    A ship for reducing vibromotive force

    European Patent Office | 2016

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    A SHIP FOR REDUCING VIBROMOTIVE FORCE

    KIM JIN HAK / PARK HYOUNG GIL / LEE JEUNG HOON | European Patent Office | 2015

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    A SHIP FOR REDUCING VIBROMOTIVE FORCE

    LEE JEUNG HOON / JEON MYUNG HO / HEO KAP et al. | European Patent Office | 2015

    Free access

    A ship for reducing vibromotive force

    European Patent Office | 2016

    Free access