Vehicle glass, vehicle and control method of vehicle

Abstract

The invention provides vehicle glass, a vehicle and a control method of the vehicle, the vehicle glass is laminated glass, the laminated glass comprises a first glass panel, a middle layer and a second glass panel which are stacked in sequence, and the middle layer is provided with an electric heating piece and a transparent antenna; the transparent antenna comprises a first protective layer, an antenna oscillator, a substrate layer, a reflecting layer and a second protective layer which are sequentially stacked, wherein the substrate layer is made of fluororesin; the reflecting layer is formed by etching based on a conductive plate, an etching area and a non-etching area are obtained after the conductive plate is etched, the non-etching area forms the reflecting layer, the etching area is provided with a heat insulation layer, and the heat insulation layer comprises a transparent conductive oxide layer; the antenna oscillator is formed by arranging a plurality of antenna assemblies obtained by etching, the middle layer is provided with ETC antennas, and the ETC antennas are respectively arranged between two adjacent antenna assemblies; and on the premise that the ETC antenna needs to be installed on the middle layer of the automobile glass, the thickness of the middle layer of the automobile glass is reduced.

Description

Technical field[0001]The present invention relates to the field of automotive glass, and in particular, to a control method of automotive glass, vehicle and vehicle.Background technique[0002]The general automotive antenna is mostly using a whipped antenna. It is easy to impair the external force for long-term exposure, and the contact is poor, resulting in a decrease in communication signal quality after corrosion. Therefore, in the prior art, a printing antenna is used, which is a silver paste with silver powder and a resin, and silver paste is printed on the rear windshield to form a printing antenna, and the signal is supplied to the vehicle radio. Although this printing antenna solves some of the shortcomings of existing whipped antennas, it is necessary to install ETC (Electronic Toll Collection, Electronic Fees) antenna on automotive glass, because the ETC antenna thickness is large, it may cause the intermediate layer of the car glass. The thickness is large, which is not con...

AI Technical Summary

Problems solved by technology

Although this kind of printed antenna solves some of the shortcomings of the existing whip antenna, when it is necessary to install an ETC (Electronic Toll Collection, electronic toll collection system) antenna on the automobile glass, due to the large thickness of the ETC antenna, it may cause the middle layer of the automobile glass to The thickness is relatively large, which is not conducive to driving safety

Images