The present invention is suitable for application to race cars, and can improve the aerodynamic performance of a vehicle by changing the shape of an airfoil in the existing drag reduction system to suit a running environment. A variable airfoil system according to the present invention includes an enclosure having a top part made of an upwardly curved surface and a bottom part made of a downwardly curved surface; a servo motor installed between the top and bottom parts of the enclosure; a link for transmitting the power of the servo motor to the enclosure; and a processor for determining the inclination of a vehicle and controlling the servo motor to adjust the phase to the opposite direction of rotation of the vehicle based on the determination result.

    본 발명은 레이스 카에 적용되기 적합한 발명품으로 기존의 드래그 감소 시스템에서 에어포일의 형상을 주행환경에 맞게 변화함으로써 차량의 공력성능을 이끌어 낼 수 있다.


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    Title :

    Variable AirFoil


    Additional title:

    주행환경에 따라 최적의 형태로 변하는 가변형 에어포일


    Contributors:
    NA IL UNG (author)

    Publication date :

    2023-06-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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