Vehicle-mounted intelligent glass defogging device

A technology of defogging equipment and smart glass, applied in windshields, vehicle parts, windows, etc., can solve problems such as affecting the driver's sight, temperature rise, fog, etc., to reduce the effect of human operation

Pending Publication Date: 2019-11-26
EQUES TECH
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There is fog on the front window of the car, which affects the driver's sight. At present, it is necessary to manually turn on and off the hot air, which is cumbersome; and the hot air defogging is turned on, but the overall temperature inside the car rises, and it will be very hot in summer

Method used

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  • Vehicle-mounted intelligent glass defogging device

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Effect test

Embodiment 1

[0014] refer to figure 1 As shown, a vehicle-mounted intelligent glass defogging device judges the degree of fogging of the current glass by the refractive index; installs a device on the corner (inside and outside) of the windshield, one for laser emission and one for reception, and then Calculate the refractive index; according to the refractive index of water 1.33, the defogging function is automatically turned on, and when the refractive index is 1.5, the defogging function is automatically turned off; and transparent heat-conducting materials are added to the glass. It has the function of heat conduction; through the heat conduction material, the surface of the glass is heated to achieve the effect of defogging. The invention intelligently identifies the degree of atomization of the glass, automatically turns on the defogging function of the car and performs defogging, and when the visibility reaches the standard, it is automatically closed, reducing manual operations, an...

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PUM

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Abstract

The invention discloses a vehicle-mounted intelligent glass defogging device. The vehicle-mounted intelligent glass defogging device comprises a laser transmitter, a laser receiver and a control unit.The laser transmitter and the laser receiver are used for calculating the refraction index of glass, and then the defogging degree of the glass can be judged. The laser transmitter and the laser receiver are installed on the inner side and the outer side of a corner of a windshield respectively. Transparent heat conduction material is arranged in the windshield. The control unit is connected withthe laser transmitter, the laser receiver and the transparent heat conduction material. According to the vehicle-mounted intelligent glass defogging device, by intelligently recognizing the fogging degree of the glass, a defogging function of the automobile is automatically started to defog, when the visual degree reaches the standard degree, closing is automatically carried out, manual operationis reduced, and the automobile can travel safer in rainy days or foggy days; the transparent heat conduction material is additionally arranged in the glass, the transparent heat conduction material does not influence sight, and the glass can have the heat conduction effect while the original strength of the glass is not affected; and because of the heat conduction material, the defogging effect can be achieved by heating the surface of the glass.

Description

technical field [0001] The invention relates to the field of smart devices, in particular to a vehicle-mounted smart glass defogging device. Background technique [0002] There is fog on the front window of the car, which affects the driver's sight. At present, it is cumbersome to turn on and off the hot air manually; and turn on the hot air to defog, but the overall temperature inside the car rises, and it will be very hot in summer. Contents of the invention [0003] The purpose of the present invention is to provide a vehicle-mounted intelligent glass defogging device. The present invention automatically turns on the defogging function of the car and performs defogging by intelligently identifying the degree of atomization of the glass. When the visibility reaches the standard, it is automatically closed to reduce manual operations. , Driving in rainy and foggy days is safer; and adding transparent heat-conducting materials into the glass, this material does not affect ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J1/00H05B3/86
CPCB60J1/002H05B3/86
Inventor 赖胜利
Owner EQUES TECH
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