Various embodiments of an unmanned aerial vehicle are disclosed. In some embodiments, the UAV includes a motor assembly rotatable about rotation axis and a propeller hub assembly removably engageable with the motor assembly. The propeller hub assembly includes a retainer configured and dimensioned for engagement with the motor assembly such that rotation of the motor assembly causes corresponding rotation of the propeller hub assembly. The retainer includes a pair of deflectable arms resiliently repositionable between a first position and a second position, for engagement and disengagement with the motor assembly, respectively. The arms are movable inwardly towards the rotation axis from the first position to the second position upon application of an external force and movable outwardly away from the rotation axis from the second position to the first position upon removal of the external force.


    Access

    Download


    Export, share and cite



    Title :

    UNMANNED AERIAL VEHICLE PROPELLER ASSEMBLY


    Contributors:

    Publication date :

    2019-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    Unmanned aerial vehicle propeller assembly

    GOLDSTEIN RYAN MICHAEL / MILTON DAVID | European Patent Office | 2020

    Free access

    Propeller blade, unmanned aerial vehicle propeller and unmanned aerial vehicle

    CHEN FENG / TAKAMICHI / WANG HANKUI | European Patent Office | 2024

    Free access

    PROPELLER ASSEMBLY AND UNMANNED AERIAL VEHICLE

    XIAO DINGFENG / TAN YAHUI / WEN HAIJUN | European Patent Office | 2022

    Free access

    Propeller assembly and unmanned aerial vehicle

    XIAO DINGFENG / TAN YAHUI / WEN HAIJUN | European Patent Office | 2021

    Free access

    Single propeller assembly for unmanned aerial vehicle

    CHOI HYUN MIN / BAK JEONG GYU / LEE SEA WOOK | European Patent Office | 2022

    Free access