The invention relates to automobile door and window glass and an automobile door and window glass assembly.The automobile door and window glass comprises laminated glass, the laminated glass comprises an outer glass plate, an inner glass plate and a middle layer, the outer glass plate comprises a first surface and a second surface which are oppositely arranged, and the inner glass plate comprises a third surface and a fourth surface which are oppositely arranged; the middle layer is arranged between the outer glass plate and the inner glass plate and is used for bonding the second surface and the third surface; and the electric heating device is arranged on the second surface or the third surface. The outer glass plate and the inner glass plate are incompletely symmetrical combinations, the thickness of the outer glass plate is larger than that of the inner glass plate, the overall strength of the door and window glass cannot be reduced, and the area of the outer glass plate is larger than that of the inner glass plate, so that the outer glass plate has enough mounting space; the conductive structure connected with the electric heating device can be directly fixed on the second surface of the outer glass plate to improve the connection stability, and the inner glass plate does not need to be subjected to hole digging treatment.

    本发明涉及汽车门窗玻璃及汽车门窗玻璃总成,汽车门窗玻璃包括:夹层玻璃,夹层玻璃包括外玻璃板、内玻璃板和中间层,外玻璃板包括相对设置的第一表面和第二表面,内玻璃板包括相对设置的第三表面和第四表面,中间层设置在外玻璃板和内玻璃板之间并用于粘接第二表面和第三表面;电加热装置,电加热装置设置于第二表面或第三表面上。本发明中外玻璃板和内玻璃板为不完全对称的组合,由于外玻璃板的厚度大于内玻璃板的厚度,门窗玻璃整体强度不会出现下降,外玻璃板的面积大于内玻璃板的面积使得外玻璃板上有足够的安装空间,与电加热装置连接的导电结构能够被直接固定在外玻璃板的第二表面上以提高连接的稳定性,无需对内玻璃板进行挖孔处理。


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    Title :

    Automobile door and window glass and automobile door and window glass assembly


    Additional title:

    汽车门窗玻璃及汽车门窗玻璃总成


    Contributors:
    LIU CHUNXIN (author) / TONG ZHIQIANG (author) / CHEN AN (author)

    Publication date :

    2023-06-06


    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 / H05B ELECTRIC HEATING , Elektrische Heizung




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