The invention belongs to the technical field of electric surfboards, and particularly relates to a mast wing-shaped appendage which comprises a mast, a power device mounted on the mast, a hydrofoil fixed at the bottom of the mast and a wing-shaped appendage mounted on the mast, and a connecting piece is arranged between the wing-shaped appendage and the mast. By adding the wing-shaped appendage, rolling damping is firstly increased, and transverse stability is improved, so that a beginner does not fall into water due to poor left-right balance control; in addition, the wing-shaped appendage is installed in the middle of the mast and can be regarded as a hydrodynamic component, and a new mechanical balance is constructed with the hydrofoil at the end of the mast.

    本发明属于电动冲浪板技术领域,尤其为一种桅杆翼型附体,包括桅杆和安装在桅杆上的动力装置,以及固定在桅杆底部的水翼,还包括安装在所述桅杆上的翼型附体,所述翼型附体与桅杆之间设有连接件;通过增加这一翼型附体,首先增加了横摇阻尼,增加了横稳性,使得初学者不至于控制不好左右平衡而落水;再者本发明通过将翼型附体安装在桅杆中部,可看作是水动力构件,与桅杆端部的水翼构建了新的力学平衡。


    Access

    Download


    Export, share and cite



    Title :

    Mast wing-shaped appendage


    Additional title:

    一种桅杆翼型附体


    Contributors:

    Publication date :

    2023-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Cylindrical mast wing-shaped sail boosting device

    ZHAO XIAOLING / YU SHIXU / LIU CHUANG et al. | European Patent Office | 2024

    Free access

    Hydroelastic study of elastic beams with a foil-shaped appendage

    Henry, Charles J. / Ali, M. Raihan | TIBKAT | 1964


    Winch lifting mast fixing type hard wing sail

    DU SHIXING / WANG WEIYI / SUN YANAN et al. | European Patent Office | 2024

    Free access

    ASSEMBLY FOR AIRCRAFT, ASSEMBLY COMPRISING MAST AND WING

    PAUTIS OLIVIER / BERJOT MICHAEL | European Patent Office | 2022

    Free access

    WING MAST WITH WIND TURBINES FOR A SHIP

    DE ROVER CORNELIS DANIEL | European Patent Office | 2025

    Free access