The invention belongs to the technical field of glass for automobiles, and discloses a front windshield capable of eliminating view blind regions of columns A. The left side and the right side of the front windshield are connected with the two columns A. The front windshield is of an integrated structure with the smooth surface and comprises a left branch part and a right branch part. The thickness of the inner side of at least one of the two subsections is gradually reduced from the side edge to the middle part to be consistent with the minimum thickness of the other subsection, and the inner surface of the subsection is a concave surface; the front windshield structure not only can eliminate the view blind region caused by the A column, but also can ensure the continuity of the view, and is low in cost.

    本发明属于汽车用玻璃技术领域,公开了一种能消除A柱视野盲区的前挡风玻璃,所述前挡风玻璃左右两侧分别与两个A柱相接,该前挡风玻璃为表面光滑的一体化结构,该前挡风玻璃包括左、右两个分部,其中,所述两个分部中的至少一个分部的内侧厚度自侧边向中部逐渐减小至与另一个分部的最小厚度一致,且该分部的内表面为凹面;该前挡风玻璃结构不仅能消除A柱带来的视野盲区,还能保证视野的连续性、且成本低。


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    Title :

    Front windshield capable of eliminating view blind region of A column


    Additional title:

    一种能消除A柱视野盲区的前挡风玻璃


    Contributors:
    TAN JINGYI (author)

    Publication date :

    2021-09-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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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