A redundant propulsion device includes a propeller and electric motors. The electric motors are configured to drive the propeller. The electric motors are disposed with respect to a propeller shaft of the propeller so that, around the propeller shaft, at least one of the electric motors is disposed at each of the locations in the longitudinal direction of the propeller shaft. The electric motors are disposed at positions such that an output shaft of each of the electric motors does not overlap an output shaft of any other one of the electric motors as viewed in the longitudinal direction of the propeller shaft from the propeller.


    Access

    Download


    Export, share and cite



    Title :

    Redundant propulsion device and electric aircraft


    Contributors:

    Publication date :

    2022-11-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64C AEROPLANES , Flugzeuge



    REDUNDANT PROPULSION DEVICE AND ELECTRIC AIRCRAFT

    HIRABAYASHI DAISUKE / KOTANI KAZUAKI / SATO KAZUSHIGE | European Patent Office | 2021

    Free access

    REDUNDANT PROPULSION DEVICE AND ELECTRIC AIRCRAFT

    HIRABAYASHI DAISUKE / KOTANI KAZUAKI / SATO KAZUNARI | European Patent Office | 2021

    Free access

    REDUNDANT ELECTRIC PROPULSION SYSTEM

    BERNARD GUY / EPP JEFFREY / HEIRONIMUS WILLIAM K | European Patent Office | 2025

    Free access

    REDUNDANT ELECTRIC PROPULSION SYSTEM

    BERNARD GUY / EPP JEFFREY / HEIRONIMUS WILLIAM K | European Patent Office | 2023

    Free access

    Redundant electric propulsion system

    BERNARD GUY / EPP JEFFREY / HEIRONIMUS WILLIAM K | European Patent Office | 2023

    Free access