The invention discloses an automobile skylight component. The skylight component comprises a skylight bracket, an automobile top and skylight glass, wherein a skylight opening is formed in the automobile top, changing the position of the skylight glass on the skylight bracket can enable the skylight opening to be in an opened state or a closed state, when the skylight opening is in the opened state, a spoiler which is higher than the outer wall of the automobile top is arranged on the front side of the skylight opening in a protruded manner, and an effective opening is formed in the skylight glass relative to the automobile top; the size of the height of the spoiler and the size of the length of the effective opening formed in the automobile top relative to the skylight glass satisfy a definite proportional relation. Through use of the automobile skylight component disclosed by the invention, the aerodynamic noise performance of the whole automobile can be optimized, and on the basis of eliminating specific automobile speed wind vibration noise, the high-speed wind noise of the automobile is effectively reduced.


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    Title :

    Automobile skylight component


    Contributors:
    WANG YI (author)

    Publication date :

    2015-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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