Automobile glass photovoltaic defrosting device

Abstract

An automobile glass photovoltaic defrosting device involves sunroof glass, window glass, and rear windshield glass; each of the sunroof glass, the window glass and the rear windshield glass is composed of an inner protective glass layer, a photovoltaic glass layer, a heat-insulating glass layer, an electric heating wire layer and an outer protective glass layer which are stacked from inside to outside, a positive pole of the photovoltaic glass layer is electrically connected with a positive pole of an automobile battery through a rectifier diode, a negative pole of the photovoltaic glass layeris electrically connected with a chassis frame or a body assembly, a positive pole of the electric heating wire is electrically connected with a positive pole of the automobile battery, and a negative pole of the electric heating wire layer is electrically connected with the chassis frame or the body assembly. The automobile glass photovoltaic defrosting device can charge an automobile battery via photovoltaic power generation so as to perform heating defrosting via electricity of the automobile battery.

Description

technical field [0001] The invention relates to a photovoltaic defrosting device for automobile glass. Background technique [0002] Automobile glass is very easy to frost in winter. After the glass is frosted, it will affect the sight of the people in the car and cause serious safety hazards. At present, the main way to solve the glass frosting is to use manual wiping or electric heating glass, but the traditional electric heating glass It requires a lot of power consumption, is not environmentally friendly, and the capacity of the battery is limited. If you continue to use the on-board electrical appliances after the engine stops working, it will easily cause the battery to run out of power, causing the car to fail to start normally. [0003] The car battery provides electricity for the electrical appliances in the car. The car circuit is a single-wire system, and the single-wire connection is the particularity of the car circuit. Specifically: the positive poles of all ...

AI Technical Summary

Problems solved by technology

[0002] Automobile glass is very easy to frost in winter. After the glass is frosted, it will affect the sight of the people in the car and cause serious safety hazards. At present, the main way to solve the glass frosting is to use manual wiping or electric heating glass, but the traditional electric heating glass It requires a lot of power consumption, is not environmentally friendly, and the capacity of the battery is limited. If you continue to use the on-board electrical appliances after the engine stops working, it will easily cause the battery to run out of power, which will cause the car to fail to start normally.

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