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In-automobile air quality control system and method

A technology for the air and control system in the car, which is applied in the direction of air treatment equipment, vehicle parts, transportation and packaging, etc., can solve the problems of unsatisfactory air purification effect in the car, and achieve customer satisfaction, improve air purification efficiency, and improve Air Quality Effects

Active Publication Date: 2016-10-12
CHONGQING CHANGAN AUTOMOBILE CO LTD
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AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a system and method for controlling the air quality in the car, which can solve the problem of unsatisfactory air purification effect in the car in the prior art

Method used

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  • In-automobile air quality control system and method
  • In-automobile air quality control system and method
  • In-automobile air quality control system and method

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Embodiment Construction

[0044] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0045] See figure 1 The air quality control system shown in a car includes an air-conditioning controller 7, the air-conditioning controller 7 is connected to an air-conditioning air circulation actuator 11 through a hard line 10, and is connected to a car DVD display 5 through a CAN bus output. The system also includes a polluting gas sensor 4 for detecting the environment outside the vehicle, a PM2.5 sensor 2 for detecting dust inside the car, and an anion generator 9 for generating negative ions. The output of the polluting gas sensor 4 and the PM2.5 sensor 2 are respectively connected to the air conditioner controller 7. The air conditioner controller 7 is also output connected to the negative ion generator 9 through a hard line 9 .

[0046]When the pollutant gas sensor 4 detects that the concentration of automobile exhaust (compounds such as CO an...

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Abstract

The invention relates to an in-automobile air quality control system. The in-automobile air quality control system comprises an air condition controller. The air condition controller is in output connection with an air conditioner air circulation performing mechanism and an automobile DVD display screen. The in-automobile air quality control system further comprises a pollution gas sensor detecting out-automobile environment, a PM2.5 sensor detecting in-automobile environment, and an anion generator generating anions. The pollution gas sensor and the PM2.5 sensor are in output connection with the air condition controller. The air condition controller is further in output connection with the anion generator. The invention further relates to an in-automobile air quality control method. Through the scheme, the problem that in the prior art, the purification effect of in-automobile air is not ideal is solved.

Description

technical field [0001] The invention relates to automobile air-conditioning technology, in particular to a system and method for controlling air quality in a car. Background technique [0002] As the air quality in the car has attracted more and more attention from consumers, the data from the Autohome Research Center shows that 94% of the car owners surveyed have paid attention to the air quality in the car, of which 66% and 13% of the car owners think that the air quality in the car The air quality is average and not good. In order to improve customer satisfaction and achieve the purpose of protecting the health of car owners, it is necessary to improve the air quality in the car. There is a need in the market for a car air purification solution that can purify the air in the car and remove harmful gases at any time. [0003] At present, many vehicles generally use on-board air purifiers to purify PM2.5, toxic and harmful gases (formaldehyde, benzene series, TVOC, etc.),...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60H3/00
CPCB60H3/0078
Inventor 李思雨夏永丰
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
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