In the present invention, disclosed is a retractable type propeller device of an air mobility. A propeller is exposed or hidden according to high-speed flight or parking state of an air mobility so that energy efficiency is improved through an efficient use of propellers in various flight situations, which increases a flight distance. The retractable propeller device of an air mobility includes a base, a propeller unit, a cover, and a lifting mechanism.

    본 발명에서는 에어모빌리티의 고속비행 또는 주차상태에 따라 프로펠러가 노출되거나 숨겨짐으로써, 다양한 비행상황에서 프로펠러의 효율적인 사용을 통해 에너지 효율이 향상되어 비행거리가 증대되는 에어모빌리티의 수납식 프로펠러 장치가 소개된다.


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    Title :

    RETRACTABLE TYPE PROPELLER APPARATUS OF AIR MOBILITY


    Additional title:

    에어모빌리티의 수납식 프로펠러 장치


    Contributors:

    Publication date :

    2022-05-13


    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 / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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