A ducted propeller propulsion device is disclosed. The ducted propeller propulsion device, according to an embodiment of the present invention, comprises: a propeller; a duct which surrounds the propeller; and a thickness increase part which is formed in the trailing edge of the duct and of which the thickness is increased to the rear side. Therefore, the present invention increases the thrust of the duct.

    덕트 프로펠러 추진장치가 개시된다. 본 발명의 실시예에 따른 덕트 프로펠러 추진장치는 프로펠러; 상기 프로펠러를 둘러싸는 덕트; 및 상기 덕트의 트레일링 에지부에 형성되고, 후방으로 갈수록 두께가 증가하는 두께증가부를 포함한다.


    Access

    Download


    Export, share and cite



    Title :

    DUCTED PROPELLER PROPULSION DEVICE


    Additional title:

    덕트 프로펠러 추진장치


    Contributors:
    ROH JAE OUK (author) / SONG CHI SU (author) / LEE DONG HYUN (author) / KIM SU HYUNG (author)

    Publication date :

    2016-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



    DUCTED PROPELLER PROPULSION DEVICE

    European Patent Office | 2017

    Free access

    MARINE DUCTED PROPELLER JET PROPULSION SYSTEM

    BROINOWSKI STEFAN | European Patent Office | 2022

    Free access

    MARINE DUCTED PROPELLER JET PROPULSION SYSTEM

    BROINOWSKI STEFAN | European Patent Office | 2016

    Free access

    MARINE DUCTED PROPELLER JET PROPULSION SYSTEM

    European Patent Office | 2022

    Free access

    Marine ducted propeller jet propulsion system

    BROINOWSKI STEFAN | European Patent Office | 2016

    Free access