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Rainproof vehicle window, method for controlling rainproof vehicle window, and vehicle

A control method and technology for car windows, applied in the field of vehicles, can solve problems such as driver's line of sight interference, distraction of driver's attention, traffic accidents, etc., and achieve the effect of reducing the probability of traffic accidents

Active Publication Date: 2021-01-26
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiments of the present invention provide a rainproof car window, a control method for a rainproof car window, and a vehicle. The driver's sight is disturbed to a certain extent, distracting the driver's attention and easily causing traffic accidents

Method used

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  • Rainproof vehicle window, method for controlling rainproof vehicle window, and vehicle
  • Rainproof vehicle window, method for controlling rainproof vehicle window, and vehicle
  • Rainproof vehicle window, method for controlling rainproof vehicle window, and vehicle

Examples

Experimental program
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Effect test

Embodiment 1

[0054] Reference attached figure 1 , the rainproof vehicle window provided by the embodiment of the present invention includes a control unit 1, a detection device 2, an electrowetting device 3 and a window body 4, and the detection device 2 is arranged on the window body 4 for Detect the falling information of raindrops; the electrowetting device 3 is arranged on the window body 4 to drive the raindrops to move; the control unit 1 is electrically connected to the detection device 2 and the electrowetting device 3 , used to acquire the falling information of the raindrops and correspondingly control the moving speed of the raindrops driven by the electrowetting device 3 .

[0055]Specifically, to solve the problem of the wiper on the existing vehicle, the surface area of ​​the window swept by when clearing raindrops is limited, which will interfere with the driver's line of sight to a certain extent, distract the driver's attention and easily cause traffic accidents, the embod...

Embodiment 2

[0069] Reference attached Figure 5 , an embodiment of the present invention provides a method for operating a rainproof window, which includes the following steps:

[0070] 101. Input the preset whereabouts information of raindrops and the corresponding preset driving information;

[0071] Specifically, input the preset whereabouts information of several raindrops representing raindrop classification and the preset driving information corresponding to each type of raindrop; for example: P≤aMpa is light rain level, aMpa<P<bMpa is moderate rain level, P ≥bMpa is the heavy rain level, the light rain level corresponds to the xV driving voltage, the moderate rain level corresponds to the yV driving voltage, and the heavy rain level corresponds to the zV driving voltage;

[0072] 102. Obtain the whereabouts information of raindrops;

[0073] Specifically, the falling information of the raindrops, that is, the pressure value of the actual raindrops, is acquired every second preset...

Embodiment 3

[0088] An embodiment of the present invention provides a vehicle 5, which includes the rainproof window in the above embodiment, wherein the detection device is arranged on the side of the rainproof window facing the outside of the vehicle.

[0089] Concrete, a kind of vehicle 5 provided in the present embodiment, wherein the rainproof car window can be the rainproof car window in embodiment 1, detailed operation method please refer to the detailed description and the rainproof car window of above-mentioned embodiment 1 The implementation manner will not be repeated here.

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Abstract

The invention discloses a rainproof car window and a control method thereof and a vehicle, and relates to the technical field of vehicles. According to the main technical scheme, the rainproof windowcar includes a car window body, a detection device, an electric wetting device and a control unit, the detection device is arranged on the car window body and used for detecting falling information ofraindrops, the electric wetting device is arranged on the car window body and used for driving the raindrops to move, and the control unit is electrically connected to the detection device and the electric wetting device and used for obtaining the falling information of the raindrops and correspondingly controlling the moving speed of the raindrops driven by the electric wetting device. The falling information of the raindrops is obtained through the detection device arranged on the car window body , the control unit controls the electric wetting device to drive the raindrops to move according to the falling information of the raindrops detected by the detection device, then the rain scraping function of a window wiper is replaced, the interference with the line of sight of a driver can be avoided, the driver is not required to manually control rain scraping, and the probability of traffic accidents is greatly decreased.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a rainproof vehicle window, a control method for the rainproof vehicle window and a vehicle. Background technique [0002] Today's cars provide great convenience for people to travel, but at the same time, traffic accidents caused by cars are also increasing year by year, especially in rainy days; one of the main reasons for traffic accidents induced by rainy days is the impact of raindrops on the surface of car windows on the driver's line of sight. Therefore, fast It is of great significance to remove raindrops on the surface of the window glass to prevent raindrops from affecting the driver's line of sight. At present, the rainproof method of car windows adopts the wiper method, that is, the raindrops on the surface of the window are removed through the rotating movement of the wiper. The driver manually adjusts the wiper adjustment knob according to the amount of rain to con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60S1/08
CPCB60S1/0859
Inventor 侯永康章祯汪祥曾小登吴佳尉
Owner BOE TECH GRP CO LTD