The invention provides an automobile windshield and an automobile, the automobile windshield comprises an outer glass plate, a middle layer, an inner glass plate, a first infrared anti-reflection sheet and a second infrared anti-reflection sheet, the windshield comprises a signal transmission area, the outer glass plate comprises a first surface and a second surface which are opposite to each other, the inner glass plate comprises a third surface and a fourth surface which are opposite to each other, the second surface is opposite to the third surface, the middle layer is arranged between the second surface and the third surface, the first infrared anti-reflection sheet is attached to the first surface, the second infrared anti-reflection sheet is attached to the fourth surface, and the first infrared anti-reflection sheet and the second infrared anti-reflection sheet are attached to the fourth surface in the thickness direction of the windshield. The projection of the first infrared anti-reflection sheet and the projection of the second infrared anti-reflection sheet in the signal transmission area cover the signal transmission area. According to the automobile windshield and the automobile, the passing rate of optical signals can be effectively increased, the quality of the optical signals is improved, and the safety performance of the automobile is improved.
本发明提供一种汽车挡风玻璃及汽车,包括:外玻璃板、中间层、内玻璃板、第一红外增透片和第二红外增透片,所述挡风玻璃包括信号透过区域,所述外玻璃板包括相背的第一表面和第二表面,所述内玻璃板包括相背的第三表面和第四表面,所述第二表面和所述第三表面相对,所述中间层设置在所述第二表面和所述第三表面之间,所述第一红外增透片贴合于所述第一表面,所述第二红外增透片贴合于所述第四表面,沿着所述挡风玻璃厚度方向上,所述第一红外增透片与所述第二红外增透片在所述信号透过区域的投影均覆盖所述信号透过区域。本发明的汽车挡风玻璃及汽车可以有效提高光学信号的通过率,提高光学信号质量,提升汽车的安全性能。
Automobile windshield and automobile
汽车挡风玻璃及汽车
2022-05-13
Patent
Elektronische Ressource
Chinesisch
Automobile front windshield defroster and automobile provided with front windshield defroster
Europäisches Patentamt | 2015
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