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Distinguishable photochromic privacy glass for vehicle

A technology for dimming glass and vehicles, used in optics, nonlinear optics, instruments, etc., can solve the problems of affecting sealing performance, difficult to achieve automatic operation, low production efficiency, etc., to improve production efficiency, improve product aesthetics and Tightness, the effect of realizing automatic operation

Pending Publication Date: 2018-10-12
合肥威驰科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Such post-wiring method requires manual operation, it is difficult to realize automatic operation, the production efficiency is low, and it is easy to generate air lines, which will affect the sealing performance

Method used

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  • Distinguishable photochromic privacy glass for vehicle
  • Distinguishable photochromic privacy glass for vehicle
  • Distinguishable photochromic privacy glass for vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0018] Such as figure 1 As shown, the partitionable light-changing glass for vehicles includes a hollow glass substrate 90, a color-changing glass substrate 20, and a laminated glass substrate 30 arranged in parallel in sequence. The hollow glass substrate and the color-changing glass substrate A hollow cavity is formed between them by an annular spacer bar 40 , and the periphery of the annular spacer bar is sealed by an edge sealing body 50 .

[0019] The surface of the color-changing glass substrate 20 located in the hollow cavity is provided with an electrochromic coating 60, and the electrochromic coating is provided with at least one full laser groove 70 for insulation and partition in the horizontal or vertical direction, and the full laser groove can The electrochromic coating is divided into at least two discoloration control regions ...

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Abstract

The invention provides distinguishable photochromic privacy glass for a vehicle. The glass comprises a hollow glass substrate, a photochromic glass substrate and an interlayer glass substrate which are sequentially arranged in parallel. A hollow cavity is formed between the hollow glass substrate and the photochromic glass substrate through an annular spacing bar, the periphery of the annular spacing bar is sealed by an edge sealing body, an electrochromic cladding layer is arranged at the surface, in the hollow cavity, of the photochromic glass substrate, at least one full-laser notch groovefor isolation and partitioning is transversely or longitudinally formed in the electrochromic cladding layer, and the full-laser notch groove can divide the electrochromic cladding layer into at leasttwo insulated photochromic control regions. The electrochromic technology is used for the field of transportation, the formed high-speed train glass has the functions of achieving color changing, light dimming, sunshading, active control and the like, and zone control can be performed according to the seat arranging mode of high-speed trains.

Description

technical field [0001] The invention relates to the technical field of color-changing glass, in particular to a zone-changing color-changing tinted glass for vehicles that uses laser grooves for circuit layout, and can also be used on architectural glass, vehicle skylights, side elevations, curtain walls, Lighting roofs, doors and casings of household appliances. Background technique [0002] Electrochromism refers to the phenomenon that under the action of an applied voltage, charged ions and materials are doped and dedoped, resulting in a redox reaction of the material, and then the optical properties of the material undergo reversible changes in the visible and infrared absorption region. Its macroscopic manifestations are changes in color and transparency. The electrochromic glass prepared by using this property can intelligently adjust the radiation of sunlight, selectively absorb or reflect external heat radiation, reduce the energy consumption of buildings, and sol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/153G02F1/155G02F1/161G02F1/163
CPCG02F1/153G02F1/155G02F1/161G02F1/163
Inventor 米赛
Owner 合肥威驰科技有限公司
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