A hydrofoil for a watercraft has at least one wing (6) and one connecting rod (4) for attaching the at least one wing (6) to a mast. A conically tapered projection (12) is provided on the connecting rod (4) and a conical recess (13) is provided on the wing (6) which engage in one another. The wedge angle (α2) of the conical recess (13) is greater than the wedge angle (α1) of the conically tapered projection (12) in order to allow angular adjustment between the connecting rod (4) and the wing (6). By means of a fixing device (20), the connecting rod (4) can be braced against a portion of the conical recess (13) and/or the wing (5, 6) can be braced against a portion of the conically tapered projection (12).


    Access

    Download


    Export, share and cite



    Title :

    HYDROFOIL


    Additional title:

    HYDROFOIL


    Contributors:

    Publication date :

    2020-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    Hydrofoil and hydrofoil plate

    LIU GUOLIN | European Patent Office | 2023

    Free access

    Hydrofoil assembly and hydrofoil ship

    SHEN HAILONG / JIA DAYANG | European Patent Office | 2023

    Free access

    HYDROFOIL

    STEPHINSON WILLIAM PETER / WARD IAN ALAN | European Patent Office | 2020

    Free access

    Hydrofoil

    LIN JIAN-XING | European Patent Office | 2016

    Free access

    Hydrofoil

    STEPHINSON WILLIAM PETER / WARD IAN ALAN | European Patent Office | 2015

    Free access