The invention relates to a formula car aerodynamic suite. The formula car aerodynamic suite comprises a front wing connected with the front end of a car body. The front wing comprises a main wing, first-stage flaps arranged close to the two ends of the main wing, second-stage flaps arranged on the first-stage flaps, outer side end plates arranged at the two ends of the main wing and two inner side end plates which are arranged close to the middle of the main wing and are in mirror symmetry. The main wing is of a three-section structure in the length direction, the middle section is a symmetrical wing section with a negative attack angle so as to guide airflow to enter the bottom plate, and the two side sections are gradually-changed wing sections with the attack angle gradually increased and the chord length reduced so as to guide airflow to wash outwards. The problem that an existing formula car is insufficient in aerodynamic performance is solved, and the problems that an aerodynamic suite of the existing formula car is complex in structure, difficult to assemble and the like are solved.

    本发明涉及一种方程式赛车空气动力学套件。方程式赛车空气动力学套件包括与车身前端相连的前翼,所述前翼包括主翼、设在靠近所述主翼两端的一级襟翼、设在所述一级襟翼上的二级襟翼、设在所述主翼两端的外侧端板和设在靠近所述主翼中部且互为镜像对称的两个内侧端板;所述主翼沿长度方向为三段式构造,中间段为负攻角的对称翼型,以引导气流进入底板,两个边段为渐升攻角减弦长的渐变翼型,以引导气流外洗。本发明解决了现有方程式赛车存在空气动力学性能不足的问题,还解决了现有方程式赛车的空气动力学套件存在结构复杂和装配困难等问题。


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    Title :

    Formula car aerodynamic suite


    Additional title:

    一种方程式赛车空气动力学套件


    Contributors:
    QIAO YIMING (author) / TANG CHUNHUA (author) / ZHOU YAN (author) / LOU XIAOKANG (author) / LI JINJING (author)

    Publication date :

    2024-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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