The multi-rotor helicopter includes an airframe that is a device main body, and a plurality of fan units configured to raise the airframe. Each of the plurality of fan units has a fan frame supported by the airframe, a propeller axially supported by a support arm integrated with the fan frame and configured to generate a lifting power and a propulsion power, a drive motor driven to rotate the propeller, and a motor driver configured to control a driving current supplied to the drive motor and control rotation of the propeller. The motor driver is provided at a position above the propeller.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MULTI-ROTOR HELICOPTER AND COOLING METHOD IN MULTI-ROTOR HELICOPTER


    Beteiligte:
    MIZUMOTO HISASHI (Autor:in) / YAMASHITA TOSHIAKI (Autor:in) / ADACHI HIDEO (Autor:in)

    Erscheinungsdatum :

    15.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    MULTI-ROTOR HELICOPTER AND COOLING METHOD FOR MULTI-ROTOR HELICOPTER

    MIZUMOTO HISASHI / YAMASHITA TOSHIAKI / ADACHI HIDEO | Europäisches Patentamt | 2021

    Freier Zugriff

    MULTI-ROTOR HELICOPTER AND METHOD FOR COOLING DRIVE SYSTEM OF MULTI-ROTOR HELICOPTER

    MIZUMOTO HISASHI / YAMASHITA TOSHIAKI | Europäisches Patentamt | 2021

    Freier Zugriff

    ROTOR HEAD OF HELICOPTER, MULTI-ROTOR TYPE HELICOPTER AND HELICOPTER

    UEHORI TAKAKAZU / SUZUKI SHUNICHI | Europäisches Patentamt | 2017

    Freier Zugriff

    Multi-rotor helicopter

    LONG QIANG / FEI QINGJIE | Europäisches Patentamt | 2024

    Freier Zugriff

    MULTI-ROTOR HELICOPTER

    TANABE SEIJI | Europäisches Patentamt | 2017

    Freier Zugriff