The invention relates to an automobile electric spoiler device which comprises a base, wherein a driving device connected to the middle of the base in a positioning mode, execution devices connected to the two ends of the base and spoilers connected with the execution devices; wherein a first concave part is arranged at the left end of the base, a second concave part is arranged at the right end of the base, and a driving device mounting part is arranged in the middle of the base; the first concave part is provided with a first drainage part and a first through hole, and the second concave part is provided with a second drainage part and a second through hole; the execution device comprises a first executor and a second executor, one end of the first executor is connected with the first concave part of the base, and the other end of the first executor is connected with the left end part of the empennage; and one end of the second actuator is connected with the second concave part of the base, and the other end of the second actuator is connected with the right end part of the empennage. According to the invention, the aerodynamic performance of the vehicle can be improved, and the controllability and high-speed driving safety are improved.

    本发明涉及一种汽车电动尾翼装置,包括基座、定位连接在基座中部上的驱动装置、连接在基座两端的执行装置、与执行装置连接的尾翼,其特征是:所述基座的左端设有第一凹形部、右端设有第二凹形部、中部设有驱动装置安装部;在第一凹形部上设有第一排水部和第一通孔,在第二凹形部上设有第二排水部和第二通孔;所述执行装置包括第一执行器和第二执行器,所述第一执行器的一端与基座的第一凹形部连接、另一端与尾翼的左端部连接;所述第二执行器的一端与基座的第二凹形部连接、另一端与尾翼的右端部连接。本发明能够改善车辆空气动力学性能,提升操控性和高速驾驶安全性。


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    Title :

    Automobile electric spoiler device


    Additional title:

    一种汽车电动尾翼装置


    Contributors:
    CHE QUANWU (author) / ZHANG XINMING (author) / XING JUNFENG (author) / WANG WEI (author) / CHEN SHICHANG (author) / SUN HUI (author) / LIU XIAOQIANG (author)

    Publication date :

    2021-12-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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