According to one aspect of the present invention, provided is a lifting device for a vertical take-off and landing airplane, which includes: a lift fan device; at least one variable vane device arranged under the lift fan device; and a duct having a lift fan installing part in which the lift fan device is installed and of which an inner surface is formed in a shape of a circular border and at least one variable installing part which communicates with the lift fan installing part, in which the variable vane device is installed, and of which an inner surface is formed in a shape of a rectangular border.

    본 발명의 일 측면에 따르면, 양력 팬 장치와, 상기 양력 팬 장치의 하방에 배치되는 적어도 하나의 가변 베인 장치와, 상기 양력 팬 장치가 설치되며 안쪽 면이 원형의 테두리를 가지는 양력 팬 설치부와 상기 양력 팬 설치부와 연통되고 상기 가변 베인 장치가 설치되며 안쪽 면이 사각형의 테두리를 가지는 적어도 하나의 가변 베인 설치부를 구비하는 덕트를 포함하는 수직 이착륙기용 상승 장치를 제공한다.


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    Title :

    Lift device for VTOL


    Additional title:

    수직 이착륙기용 상승 장치


    Contributors:
    CHOI JAE HO (author)

    Publication date :

    2021-02-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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