The present invention relates to a morphing wing using a linear actuator, comprising: a wing body portion; a flap portion provided to have a variable angle with respect to the wing body portion; a connection portion disposed between the wing body portion and the flap portion, provided to be rotatable about the wing body portion at one end, and provided to be rotatable about the flap portion at the other end; and a linear actuator disposed in an interior portion of the wing body portion at one end, disposed in the flap portion at the other end passed through the connection portion, and having a variable length in a linear shape. According to the present invention, the flap portion driving the linear actuator reciprocating in a first shaft with an operator is provided. As such, the present invention is able to provide a simplified structure and a light weighted wing, and has an improved aerodynamic characteristic.

    본 발명은 선형 구동기를 이용한 모핑 날개에 관한 것으로서, 그 구성은, 날개 몸체부; 상기 날개 몸체부에 대해 각도가 변할 수 있도록 마련되는 플랩부; 상기 날개 몸체부와 상기 플랩부 사이에 배치되고, 일단은 상기 날개 몸체부에 회전 가능하게 마련되고, 타단은 상기 플랩부에 회전 가능하게 마련되는 연결부; 일단은 상기 날개 몸체부의 내부에 배치되고, 상기 연결부를 지나 타단은 상기 플랩부에 배치되며, 선형으로 길이변화가 가능한 선형 구동기;를 포함하며, 상기의 구성에 따르면, 1축 왕복 운동을 하는 선형 구동기를 작동기로 구동하는 플랩부를 가지며, 이를 통하여 단순한 구조와 날개의 경량화, 향상된 공력특성을 가지는 효과가 있다.


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    Titel :

    Morphing airfoil using linear actuator


    Weitere Titelangaben:

    선형 구동기를 이용한 모핑 날개


    Beteiligte:
    KOO KYO NAM (Autor:in)

    Erscheinungsdatum :

    2017-09-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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