A single-piece heated glass for vehicles

A technology for heating glass and monolithic glass, applied in windshields, ohmic resistance heating, electric heating devices, etc., can solve problems such as easy falling off, scratches, heating elements affecting sight, etc., and achieve the effect of avoiding visual disturbance.

Active Publication Date: 2022-07-19
FUYAO GLASS IND GROUP CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] In order to overcome the defects of the above-mentioned prior art, the technical problem to be solved by the present invention is how to avoid the heating elements on the glass surface from affecting the line of sight, and how to solve the problems of easy falling off, oxidation and scratching when the transparent heating film is used on the surface of a single piece of glass. The problem

Method used

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  • A single-piece heated glass for vehicles
  • A single-piece heated glass for vehicles
  • A single-piece heated glass for vehicles

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Embodiment Construction

[0029] In order to describe in detail the technical content, achieved objects and effects of the present invention, the following descriptions are given with reference to the embodiments and the accompanying drawings.

[0030] Please refer to Figures 1 to 4 As shown, a single-piece heating glass for vehicles of the present invention includes a single-piece glass substrate 1, a composite conductive film 2 and a conductive element 3. In a specific embodiment, the single-piece heating glass for vehicles of the present invention is Used as a rear windshield of a vehicle;

[0031] like figure 1 As shown, a shielding tape 4 is arranged around the edge of the single-piece glass substrate 1, and the shielding tape 4 is an opaque tape arranged around the edge of the single-piece glass substrate 1. The black edge formed by printing ceramic ink on the edge of the sheet 1 can cover the sealing strip on the edge of the single glass substrate 1 and block the direct sunlight on the sealin...

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Abstract

The invention relates to a monolithic heating glass for vehicles, which comprises a monolithic glass substrate, a composite conductive film and a conductive element; a shielding tape is arranged around the edge of the monolithic glass substrate; the composite conductive film comprises a transparent conductive oxide film. The transparent conductive oxide film is arranged on the surface of the single glass substrate, the outer edge of the transparent conductive oxide film completely covers the inner edge of the masking tape, and the protective film is arranged on the On the surface of the transparent conductive oxide film, the outer edge of the protective film is aligned with the inner edge of the masking tape or covers the inner edge of the masking tape. In the present invention, a composite conductive film is arranged on the glass substrate for heating to replace the heating of silver paste printing, so as to avoid visual field interference caused by silver paste printing; the protective film covered on the surface of the transparent conductive oxide film can prevent the transparent conductive oxide film from being used Peeling, oxidizing, or scratching occurs.

Description

technical field [0001] The present invention relates to the technical field of heating glass. Background technique [0002] In the existing heating glass, the glass that is heated by the transparent heating film is generally laminated glass, and the transparent heating film is generally sandwiched between two pieces of glass, so that the transparent heating film can be protected by the glass to prevent the film system. If it is scratched or oxidized during use, for example, the electrically heated automobile windshield glass with publication number CN104401207B is provided with an FTO conductive film in the laminated glass to realize the function of heating the glass surface. However, although this laminated glass product does not have the problem of affecting the vision such as silver paste printing, it requires many processes and materials, high cost and heavy weight. Not applicable. [0003] On the traditional side windows, skylights, rear windows and other tempered gla...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B3/34B60J1/00C03C17/34C03C17/42C03C17/36C03C17/38
CPCH05B3/34B60J1/00C03C17/3417C03C17/3435C03C17/3441C03C17/3618C03C17/3639C03C17/3642C03C17/3644C03C17/3649C03C17/3655C03C17/38C03C17/42C03C2217/213C03C2217/231C03C2217/241C03C2217/23C03C2217/281C03C2217/29C03C2218/113C03C2218/156C03C2217/70
Inventor 陈志新吴声桂关金亮
Owner FUYAO GLASS IND GROUP CO LTD
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