The invention relates to a retractable wing equipping a watercraft. The wing includes a first support upright, a first end of which engages with the hull of the watercraft and a second end of which supports a first hydrofoil. The wing is characterized in that the first hydrofoil and first support upright engage with one another by way of an articulated connection having a degree of freedom in rotation about an axis perpendicular to a longitudinal axis passing through the ends of the first support upright, allowing the hydrofoil to fold parallel to the longitudinal axis.


    Access

    Download


    Export, share and cite



    Title :

    Retractable Wing


    Contributors:

    Publication date :

    2017-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Retractable wing

    DALRYMPLE SMITH TERROT | European Patent Office | 2019

    Free access

    Retractable auxiliary wing

    Engineering Index Backfile | 1939


    Wing with retractable wing end piece

    SCHLIPF BERNHARD / HUE XAVIER | European Patent Office | 2015

    Free access

    WING WITH RETRACTABLE WING END PIECE

    SCHLIPF BERNHARD / HUE XAVIER | European Patent Office | 2018

    Free access

    Retractable Duct Channel Wing

    WINSTON ROBERT ALLEN / FULLER CLARK WILLIAM | European Patent Office | 2021

    Free access