Disclosed is a glider, having a fuselage and a wing, transmitting lift of the wing to the fuselage, enabling a spar used as a frame of the wing to form a compression air tank, and opening an opening and closing valve of the compression air tank to discharge compressed air and operate a pneumatic engine to generate a propulsion force. According to the present invention, the present invention restrains degradation of own gliding ability of the glider in accordance with an increase of the weight and raises the power glider to the predetermined altitude through a lightweight power means. Moreover, the power means has a simple structure to reduce manufacturing costs and restrains the problem of a failure to restrain an increase in maintenance costs.

    동체와 날개를 구비하며, 날개의 양력을 동체로 전달하며 날개의 뼈대 역할을 하는 스파(spar)가 압축공기탱크를 형성하고, 압축공기탱크의 개폐밸브를 개방하여 압축공기가 방출되면서 공압엔진을 구동하여 추진력을 발생시키는 것을 특징으로 하는 글라이더가 개시된다. 본 발명에 따르면 중량 증가에 따른 글라이더 본연의 활공 능력 감소를 억제하면서 저중량 동력수단을 통해 동력글라이더를 일정 고도까지 상승시킬 수 있고, 동력수단에 대해 간단한 구조를 유지하여 생산 비용을 줄일 수 있고, 고장 등의 문제를 억제할 수 있으므로 유지 비용증가를 억제할 수 있다.


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    Titel :

    glider having air engine for landing


    Weitere Titelangaben:

    이륙용 공압엔진을 가지는 글라이더


    Beteiligte:
    LEE WON HAK (Autor:in)

    Erscheinungsdatum :

    12.12.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



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