본 발명에서는 하나의 구동모터로 슬라이딩기구의 이동과 함께 틸팅기구의 틸팅 동작이 동시 수행되어 프로펠러가 전후방으로 이동됨과 동시에 프로펠러의 각도가 변화된다. 이로 인해, 프로펠러의 위치 이동을 위한 구조가 단순화되고, 호버링 또는 크루징 비행모드에서 프로펠러의 추력 손실이 방지되는 에어모빌리티의 프로펠러 틸팅 장치가 소개된다.

    A propeller tilting apparatus of air mobility may include a guide bracket configured to extend in forward and rearward directions; a sliding mechanism provided in the guide bracket to be movable in the forward and rearward directions, and including a driving motor configured to generate rotation force, and a power conversion unit connected to the guide bracket and configured to convert the rotation force of the driving motor into rectilinear motion of the sliding mechanism; and a tilting mechanism engaged to the power conversion unit to be moved together with the sliding mechanism, and including a propeller motor configured to be tilted in the upward and downward directions, and an angle conversion unit connected to the propeller motor and the power conversion unit to tilt the propeller motor using the rotation force transmitted from the power conversion unit.


    Access

    Download


    Export, share and cite



    Title :

    PROPELLER TILTING APPARATUS OF AIR MOBILITY


    Additional title:

    에어모빌리티의 프로펠러 틸팅 장치


    Contributors:

    Publication date :

    2022-06-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F16H Getriebe , GEARING



    Propeller tilting apparatus for air mobility

    JUNG SANG HYUN / CHO KYU HOON / YIM CHUNG SIK et al. | European Patent Office | 2023

    Free access

    PROPELLER TILTING APPARATUS FOR AIR MOBILITY

    JUNG SANG HYUN / CHO KYU HOON / YIM CHUNG SIK et al. | European Patent Office | 2022

    Free access

    PROPELLER TILTING APPARATUS FOR AIR MOBILITY

    JUNG SANG HYUN / CHO KYU HOON / YIM CHUNG SIK et al. | European Patent Office | 2022

    Free access

    TILTING SYSTEM FOR PROPELLER OF AIR MOBILITY

    CHOI JAE YOUNG / JUNG SANG HYUN / YIM CHUNG SIK et al. | European Patent Office | 2022

    Free access

    Universal tilting propeller helicopter

    JIANG FUYU | European Patent Office | 2021

    Free access