The present invention relates to a reinforcement skeleton (30) configured to be mounted on an upper deck (6) of a rotary wing aircraft in the maintenance phase. According to the present invention, the reinforcement skeleton (30) comprises: an upper reinforcing structure (32) having a plurality of support arms (32a, 32b, 32c) for providing an upper reinforcing support; and a side reinforcing structure (33) having a plurality of support legs (33a, 33b, 34a, 34b) for providing side reinforcing supports. The plurality of support arms (32a, 32b, 32c) and the plurality of support legs (33a, 33b, 34a, 34b) form a self-supporting frame structure.

    본 발명은, 유지 보수 단계에서, 회전익 항공기의 상부 데크(6)에 장착되도록 구성된 보강재 골격(30)으로서, 상측 보강 지지체를 제공하기 위한 복수의 지지 아암(32a,32b,32c)을 갖는 상부 보강 구조물(32); 및 측면 보강 지지체를 제공하기 위한 복수의 지지 다리(33a,33b,34a,34b)를 갖는 측면 보강 구조물(33)을 포함하고; 상기 복수의 지지 아암(32a,32b,32c) 및 복수의 지지 다리(33a,33b,34a, 34b)가 자립형 프레임 구조물을 형성하는 보강재 골격(30)에 관한 것이다.


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    Title :

    A Stiffener Skeleton for a Firewall Arrangement of a Rotary Wing Aircraft


    Additional title:

    회전익 항공기의 방화벽 구조물 용 보강재 골격


    Contributors:

    Publication date :

    2022-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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