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Vehicle window control method and system

A control method and technology for a control system, which are applied in door/window fittings, buildings, and operating mechanisms of wing sashes, etc., can solve the problems of cumbersome operation, poor airflow in the car, and easy dizziness.

Active Publication Date: 2020-10-23
武汉神动汽车电子电器股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the driving process, due to the small space inside the car, when the windows are all closed, the air flow in the car will not circulate, which will easily cause dizziness and chest tightness, which will affect the driving comfort and safety. Therefore, in general, users will choose The opening of the window is adjusted by the window control button to improve the air quality in the car. However, the method of adjusting the window opening by manually controlling the window control button is due to the difference in vehicle speed and external environment. The ventilation effect obtained under the condition of the window opening is different. It is necessary to adjust the window opening several times during driving to achieve the ventilation effect satisfactory to the user. The operation is cumbersome. Second, if the driver manually adjusts, it will distract the driving. staff attention, there are potential safety hazards

Method used

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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with the embodiments and accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0031] Such as figure 1 As shown, the present invention provides a vehicle window control method, including:

[0032] S10. Obtain the real-time external body temperature and real-time vehicle speed; specifically, the real-time external temperature is obtained by calculating the temperature, humidity and wind speed data detected by the temperature and humidity sensor and the wind speed sensor located outside the vehicle according to the calculation formula of the body temperature, and the real-time vehicle speed is obtained by Acquired with the CAN bus connection of the vehicle.

[0033] S20. Search the corresponding standard window opening from the window control database according to the real-time external body temperature and real-time vehicle speed; specif...

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Abstract

The invention discloses a vehicle window control method and a vehicle window control system. The vehicle window control method comprises step I, acquiring real-time external body feeling temperature and real-time vehicle speed, searching for a corresponding standard vehicle window opening degree from a vehicle window control database according to the real-time external body feeling temperature andthe real-time vehicle speed, and regulating a vehicle window to the standard vehicle window opening degree; step II, acquiring a first vehicle window opening degree within first preset time after thevehicle window is regulated to the standard vehicle window opening degree, and if the first vehicle window opening degree is different from the standard vehicle window opening degree, using the firstvehicle window opening degree as a new standard vehicle window opening degree and updating the new standard vehicle window opening degree to the vehicle window control database; and step III, repeating the step I and the step II at second preset time after the vehicle window is regulated to the standard vehicle window opening degree to realize intelligent control over the vehicle window. The vehicle window control method and the vehicle window control system can regulate the vehicle window opening degree in real time according to the body feeling temperature of the external environment of a vehicle and the vehicle speed; and during regulating, the personalized demand of a user can also be learnt, and thus, intelligent control over the vehicle window is realized, and the driving comfort and safety are effectively improved.

Description

technical field [0001] The invention relates to the field of intelligent control of vehicle windows. More specifically, the present invention relates to a vehicle window control method and system. Background technique [0002] During the driving process, due to the small space inside the car, when the windows are all closed, the air flow in the car will not circulate, which will easily cause dizziness and chest tightness, which will affect the driving comfort and safety. Therefore, in general, users will choose The opening of the window is adjusted by the window control button to improve the air quality in the car. However, the method of adjusting the window opening by manually controlling the window control button is due to the difference in vehicle speed and external environment. The ventilation effect obtained under the condition of the window opening is different. It is necessary to adjust the window opening several times during driving to achieve the ventilation effect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/70E05F15/71
CPCE05Y2900/55E05F15/70E05F15/71
Inventor 刘慧琳魏轶伟罗竟成刘凯
Owner 武汉神动汽车电子电器股份有限公司
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