CN104456725A - Air purification method and system - Google Patents
Air purification method and system Download PDFInfo
- Publication number
- CN104456725A CN104456725A CN201410628371.4A CN201410628371A CN104456725A CN 104456725 A CN104456725 A CN 104456725A CN 201410628371 A CN201410628371 A CN 201410628371A CN 104456725 A CN104456725 A CN 104456725A
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- air
- dutycycle
- ivi
- particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/0085—Smell or pollution preventing arrangements
- B60H3/0092—Smell or pollution preventing arrangements in the interior of the HVAC unit, e.g. by spraying substances inside the unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
Abstract
The invention provides an air purification method and system. The air purification method includes the steps that a first filter device is used for conducting primary filtering on the air entering from an air inlet of an air-conditioner so as to filter out large particle matter in the air, a second filter device is used for conducting secondary filtering on the air which is filtered for the first time so as to remove the peculiar smells in the air, and a purification device is used for purifying the air which is filtered for the second time so as to filter out fine particle matter in the air. Consequently, the air quality can be improved, and the breathing health of a driver and passengers is guaranteed.
Description
Technical field
The present invention relates to automobile technical field, particularly relate to a kind of air purification method and system.
Background technology
Air conditioning for automobiles can regulate the temperature of air, humidity etc., ensure the comfort level of passenger, simultaneously, in order to ensure that air-conditioning can provide high-quality air, also air cleaning system is provided with in general air-conditioning, air cleaning system can the deleterious particle thing such as filtering pollen, dust, ensures the respiratory health of occupant.
General air conditioning for automobiles cleaning system is by installing a screen pack in air blast, by this screen pack, the larger particles such as the pollen in air, dust being filtered out, make the air quality being blown into car room be improved.Such as, but this air cleaning system, and cannot filtering fine particles material, PM2.5 only by the larger particle such as filter screen filtration pollen, dust, the respiratory health that there is serious harm driver and passenger of these fine particle materials.
Summary of the invention
The invention provides a kind of air purification method and system, cannot the problem of filtering fine particles material to solve air conditioning and cleaning system in prior art.
First aspect of the present invention provides a kind of air purification method, comprising:
First filter carries out first time to the air entered from air-conditioning air inlet and filters, with the large particulate matter in filtering air;
Second filter carries out second time to the air after first time filters and filters, to eliminate the peculiar smell in the air after described first time filters;
Purifier purifies the air after second time is filtered, with the fine particle material in the air of filtering after described second time is filtered.
In an embodiment of above-mentioned air purification method, after described purifier purifies the air after second time is filtered, also comprise:
First detection module detects the numbers of particles of the large particulate matter contained in the air of setting volume, and the numbers of particles of the described large particulate matter detected is exported to vehicle-mounted information and entertainment system IVI, to make described IVI according to the numbers of particles of described large particulate matter, obtain first dutycycle of described large particulate matter in the air of described setting volume and described first dutycycle outputted to the display screen display of described IVI, and make described IVI according to the grade of described first dutycycle determination air quality and the grade of the air quality determined exported to the display of described display screen.
In an embodiment of above-mentioned air purification method, after described purifier purifies the air after second time is filtered, also comprise:
Second detection module detects the numbers of particles of the fine particle material contained in the air of described setting volume, and the numbers of particles of the described fine particle material detected is exported to described IVI, to make described IVI according to the numbers of particles of described fine particle material, obtain second dutycycle of described fine particle material in the air of described setting volume and described second dutycycle outputted to the display of described display screen, and make described IVI according to the grade of described first dutycycle and the second dutycycle determination air quality and the grade of the air quality determined exported to the display of described display screen.
Second aspect of the present invention provides a kind of air cleaning system, comprising: the first filter, the second filter and purifier;
Described first filter, filters for carrying out first time to the air entered from air-conditioning air inlet, with the large particulate matter in filtering air;
Described second filter, filters for carrying out second time to the air after first time filters, to eliminate the peculiar smell in the air after described first time filters;
Described purifier, for purifying the air after second time is filtered, with the fine particle material in the air of filtering after described second time is filtered.
In an embodiment of above-mentioned air cleaning system, also comprise:
First detection module, for detecting the numbers of particles of the large particulate matter contained in the air of setting volume, and the numbers of particles of the described large particulate matter detected is exported to vehicle-mounted information and entertainment system IVI, to make described IVI according to the numbers of particles of described large particulate matter, obtain first dutycycle of described large particulate matter in the air of described setting volume and described first dutycycle outputted to the display screen display of described IVI, and make described IVI according to the grade of described first dutycycle determination air quality and the grade of the air quality determined exported to the display of described display screen.
In an embodiment of above-mentioned air cleaning system, also comprise:
Second detection module, for detecting the numbers of particles of the fine particle material contained in the air of described setting volume, and the numbers of particles of the described fine particle material detected is exported to described IVI, to make described IVI according to the numbers of particles of described fine particle material, obtain second dutycycle of described fine particle material in the air of described setting volume and described second dutycycle outputted to the display of described display screen, and make described IVI according to the grade of described first dutycycle and the second dutycycle determination air quality and the grade of the air quality determined exported to the display of described display screen.
Air purification method provided by the invention and system, by the large particulate matter in the first filter filtering air, the peculiar smell in air eliminated by second filter, and by the fine particle material in purifier filtering air, thus air quality is improved, ensure the respiratory health of driver and passenger.
Accompanying drawing explanation
The flow chart of the air purification method that Fig. 1 provides for the embodiment of the present invention one;
The flow chart of the air purification method that Fig. 2 provides for the embodiment of the present invention two;
The structural representation of the air cleaning system 300 that Fig. 3 provides for the embodiment of the present invention three.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The flow chart of the air purification method that Fig. 1 provides for the embodiment of the present invention one.With reference to Fig. 1, the method for the present embodiment comprises the steps:
S110, the first filter carry out first time to the air entered from air-conditioning air inlet and filter, with the large particulate matter in filtering air.
First filter can be common screen pack, for the large particulate matter in filtered air, such as pollen, dust, after the first filter carries out first time filtration to air, can the larger particle of pollen, dust etc. in filtering air, air is purified.
S120, the second filter carry out second time to the air after first time filters and filter, to eliminate the peculiar smell in the air after first time filters.
Second filter can be activated charcoal strainer, eliminates the peculiar smell in the air after first time filters by activated charcoal strainer.
S130, purifier to through second time filter after air purify, with filtering through second time filter after air in fine particle material.
Purifier can be plasma purifier, and by the fine particle material in plasma purifier filtering air, fine particle material is also PM2.5, refers to that in air, diameter is less than or equal to the particle of 2.5 microns.
The air purification method that the present embodiment provides, by the large particulate matter in the first filter filtering air, the peculiar smell in air eliminated by second filter, and by the fine particle material in purifier filtering air, thus air quality is improved, ensure the respiratory health of driver and passenger.
The flow chart of the air purification method that Fig. 2 provides for the embodiment of the present invention two.With reference to Fig. 2, the method for the present embodiment can comprise:
S210, the first filter carry out first time to the air entered from air-conditioning air inlet and filter, with the large particulate matter in filtering air
S220, the second filter carry out second time to the air after first time filters and filter, to eliminate the peculiar smell in the air after first time filters.
S230, purifier to through second time filter after air purify, with filtering through second time filter after air in fine particle material.
In order to allow driver and the clearer quality getting more information about air in car of occupant, by S240 and S250, the grade of air quality directly can be shown at display screen in the present embodiment, thus when the grade of the air quality of display screen display is not high, air cleaning system can be used to improve in-car air quality.It should be noted that, the grade of the display screen display air quality of vehicle-mounted information and entertainment system (InVehicle Infotainment is called for short IVI) in the present embodiment, can be passed through.IVI adopts vehicle-mounted special central processing unit, based on Vehicle Body Bus system and Internet service, and the vehicle integrated information treatment system of formation.
S240, first detection module detect the numbers of particles of the large particulate matter contained in the air of setting volume, and the numbers of particles of the large particulate matter detected is exported to IVI, to make IVI according to the numbers of particles of large particulate matter, obtain large particulate matter setting volume air in the first dutycycle and the first dutycycle is outputted to IVI display screen display, and make IVI export to according to the grade of the first dutycycle determination air quality and by the grade of the air quality determined display screen display.
After the numbers of particles of large particulate matter is exported to IVI by first detection module, IVI can according to the numbers of particles of large particulate matter, calculates first dutycycle of large particulate matter in the air of setting volume and the first dutycycle is outputted to display screen display.First dutycycle of such as large particulate matter is 25%, then 25% this numerical value is outputted to display screen display.And can according to the grade of the first dutycycle determination air quality, if such as set the grade of air quality when the first dutycycle is less than 25% as good, it is general for being greater than 25% grade being less than the air quality of 65%, be greater than the grade of the air quality of 65% for poor, if the first dutycycle obtained is 10%, then can determine that the grade of air quality is good, IVI then can export " well " on a display screen.
S250, the second detection module detect the numbers of particles of the fine particle material contained in the air of setting volume, and the numbers of particles of the fine particle material detected is exported to IVI, to make IVI according to the numbers of particles of fine particle material, obtain second dutycycle of fine particle material in the air of setting volume and the second dutycycle outputted to display screen display, and make IVI according to the grade of the first dutycycle and the second dutycycle determination air quality and the grade of the air quality determined exported to display screen display.
After the numbers of particles of fine particle material is exported to IVI by the second detection module, IVI can according to the numbers of particles of fine particle material, calculates second dutycycle of fine particle material in the air of setting volume and the second dutycycle is outputted to display screen display.Second dutycycle of such as fine particle material is 15%, then 15% this numerical value is outputted to display screen display.And can according to the grade of the first dutycycle and the second dutycycle determination air quality, the setting range such as getting the higher value of the first dutycycle and the second duty proportion and the grade of air quality compares, and determines the grade of air quality.If such as the first dutycycle is 20%, second dutycycle is 15%, higher value in the two is 20%, if set the grade of air quality when being less than 25% as good, it is general for being greater than 25% grade being less than the air quality of 65%, and the grade being greater than the air quality of 65% is poor, because 20% drops in the rate range of good air quality, then can determine that the grade of air quality is good, IVI then can export " well " on a display screen.
The air purification method that the present embodiment provides, by the large particulate matter in the first filter filtering air, the peculiar smell in air eliminated by second filter, and by the fine particle material in purifier filtering air, and the numbers of particles of the large particulate matter detected exported to IVI by first detection module and by the second detection module, the numbers of particles of the fine particle material detected exported to IVI, make IVI can determine the grade of air quality and the grade of air quality is outputted to display screen display, thus air quality is improved, ensure the respiratory health of driver and passenger, and driver and occupant can be enable to observe the grade of current in-car air quality, thus when the grade of air quality is not high, improve in-car air quality.
The structural representation of the air cleaning system 300 that Fig. 3 provides for the embodiment of the present invention three.With reference to Fig. 3, this air cleaning system comprises: the first filter 310, second filter 320 and purifier 330.
First filter 310 filters for carrying out first time to the air entered from air-conditioning air inlet, with the large particulate matter in filtering air; Second filter 320 filters for carrying out second time to the air after first time filters, to eliminate the peculiar smell in the air after first time filters; Purifier 330 for through second time filter after air purify, with filtering through second time filter after air in fine particle material.
It should be noted that, the first filter 310 can be common screen pack, for the large particulate matter in filtered air, such as pollen, dust, first filter carries out after first time filters to air, can the larger particle of pollen, dust etc. in filtering air, and air is purified.Second filter 320 can be activated charcoal strainer, eliminates the peculiar smell in the air after first time filters by activated charcoal strainer.Purifier 330 can be plasma purifier, and by the fine particle material in plasma purifier filtering air, fine particle material is also PM2.5, refers to that in air, diameter is less than or equal to the particle of 2.5 microns.
The air cleaning system that the present embodiment provides, by the large particulate matter in the first filter filtering air, the peculiar smell in air eliminated by second filter, and by the fine particle material in purifier filtering air, thus the grade of air quality is improved, ensure the respiratory health of driver and passenger.
Further, also comprise:
First detection module, for detecting the numbers of particles of the large particulate matter contained in the air of setting volume, and the numbers of particles of the large particulate matter detected is exported to vehicle-mounted information and entertainment system IVI, to make IVI according to the numbers of particles of large particulate matter, obtain large particulate matter setting volume air in the first dutycycle and the first dutycycle is outputted to IVI display screen display, and make IVI export to according to the grade of the first dutycycle determination air quality and by the grade of the air quality determined display screen display.
After the numbers of particles of large particulate matter can be exported to IVI by first detection module, IVI can according to the numbers of particles of large particulate matter, calculates first dutycycle of large particulate matter in the air of setting volume and the first dutycycle is outputted to display screen display.First dutycycle of such as large particulate matter is 25%, then 25% this numerical value is outputted to display screen display.And can according to the grade of the first dutycycle determination air quality, if such as set the grade of air quality when the first dutycycle is less than 25% as good, it is general for being greater than 25% grade being less than the air quality of 65%, be greater than the grade of the air quality of 65% for poor, if the first dutycycle obtained is 10%, then can determine that the grade of air quality is good, IVI then can export " well " on a display screen.
Further, also comprise:
Second detection module, for detecting the numbers of particles of the fine particle material contained in the air of setting volume, and the numbers of particles of the fine particle material detected is exported to IVI, to make IVI according to the numbers of particles of fine particle material, obtain second dutycycle of fine particle material in the air of setting volume and the second dutycycle outputted to display screen display, and make IVI according to the grade of the first dutycycle and the second dutycycle determination air quality and the grade of the air quality determined exported to display screen display.
After the numbers of particles of fine particle material can be exported to IVI by the second detection module, IVI can according to the numbers of particles of fine particle material, calculates second dutycycle of fine particle material in the air of setting volume and the second dutycycle is outputted to display screen display.Second dutycycle of such as fine particle material is 15%, then 15% this numerical value is outputted to display screen display.And can according to the grade of the first dutycycle and the second dutycycle determination air quality, the setting range such as getting the higher value of the first dutycycle and the second duty proportion and the grade of air quality compares, and determines the grade of air quality.If such as the first dutycycle is 20%, second dutycycle is 15%, higher value in the two is 20%, if set the grade of air quality when being less than 25% as good, it is general for being greater than 25% grade being less than the air quality of 65%, and the grade being greater than the air quality of 65% is poor, because 20% drops in the rate range of good air quality, then can determine that the grade of air quality is good, IVI then can export " well " on a display screen.
The air cleaning system that the present embodiment provides, by the large particulate matter in the first filter filtering air, the peculiar smell in air eliminated by second filter, and by the fine particle material in purifier filtering air, and the numbers of particles of the large particulate matter detected exported to IVI by first detection module and by the second detection module, the numbers of particles of the fine particle material detected exported to IVI, make IVI can determine the grade of air quality and the grade of air quality is outputted to display screen display, thus the grade of air quality is improved, ensure the respiratory health of driver and passenger, and driver and occupant can be enable to observe the grade of current in-car air quality, thus when the grade of air quality is not high, in-car air quality is improved by air cleaning system.
One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each embodiment of the method can have been come by the hardware that programmed instruction is relevant.Aforesaid program can be stored in a computer read/write memory medium.This program, when performing, performs the step comprising above-mentioned each embodiment of the method; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (6)
1. an air purification method, is characterized in that, comprising:
First filter carries out first time to the air entered from air-conditioning air inlet and filters, with the large particulate matter in filtering air;
Second filter carries out second time to the air after first time filters and filters, to eliminate the peculiar smell in the air after described first time filters;
Purifier purifies the air after second time is filtered, with the fine particle material in the air of filtering after described second time is filtered.
2. method according to claim 1, is characterized in that, after described purifier purifies the air after second time is filtered, also comprises:
First detection module detects the numbers of particles of the large particulate matter contained in the air of setting volume, and the numbers of particles of the described large particulate matter detected is exported to vehicle-mounted information and entertainment system IVI, to make described IVI according to the numbers of particles of described large particulate matter, obtain first dutycycle of described large particulate matter in the air of described setting volume and described first dutycycle outputted to the display screen display of described IVI, and make described IVI according to the grade of described first dutycycle determination air quality and the grade of the air quality determined exported to the display of described display screen.
3. method according to claim 2, is characterized in that, after described purifier purifies the air after second time is filtered, also comprises:
Second detection module detects the numbers of particles of the fine particle material contained in the air of described setting volume, and the numbers of particles of the described fine particle material detected is exported to described IVI, to make described IVI according to the numbers of particles of described fine particle material, obtain second dutycycle of described fine particle material in the air of described setting volume and described second dutycycle outputted to the display of described display screen, and make described IVI according to the grade of described first dutycycle and the second dutycycle determination air quality and the grade of the air quality determined exported to the display of described display screen.
4. an air cleaning system, is characterized in that, comprising: the first filter, the second filter and purifier;
Described first filter, filters for carrying out first time to the air entered from air-conditioning air inlet, with the large particulate matter in filtering air;
Described second filter, filters for carrying out second time to the air after first time filters, to eliminate the peculiar smell in the air after described first time filters;
Described purifier, for purifying the air after second time is filtered, with the fine particle material in the air of filtering after described second time is filtered.
5. air cleaning system according to claim 4, is characterized in that, also comprises:
First detection module, for detecting the numbers of particles of the large particulate matter contained in the air of setting volume, and the numbers of particles of the described large particulate matter detected is exported to vehicle-mounted information and entertainment system IVI, to make described IVI according to the numbers of particles of described large particulate matter, obtain first dutycycle of described large particulate matter in the air of described setting volume and described first dutycycle outputted to the display screen display of described IVI, and make described IVI according to the grade of described first dutycycle determination air quality and the grade of the air quality determined exported to the display of described display screen.
6. air cleaning system according to claim 5, is characterized in that, also comprises:
Second detection module, for detecting the numbers of particles of the fine particle material contained in the air of described setting volume, and the numbers of particles of the described fine particle material detected is exported to described IVI, to make described IVI according to the numbers of particles of described fine particle material, obtain second dutycycle of described fine particle material in the air of described setting volume and described second dutycycle outputted to the display of described display screen, and make described IVI according to the grade of described first dutycycle and the second dutycycle determination air quality and the grade of the air quality determined exported to the display of described display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410628371.4A CN104456725A (en) | 2014-11-10 | 2014-11-10 | Air purification method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410628371.4A CN104456725A (en) | 2014-11-10 | 2014-11-10 | Air purification method and system |
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| Publication Number | Publication Date |
|---|---|
| CN104456725A true CN104456725A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410628371.4A Pending CN104456725A (en) | 2014-11-10 | 2014-11-10 | Air purification method and system |
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| Country | Link |
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| CN (1) | CN104456725A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017174172A1 (en) * | 2016-04-06 | 2017-10-12 | Daimler Ag | Visualization device |
| FR3056499A1 (en) * | 2016-09-28 | 2018-03-30 | Valeo Vision | DEVICE FOR INDICATING THE AIR QUALITY OF A MOTOR VEHICLE HABITACLE |
| CN109028511A (en) * | 2018-07-03 | 2018-12-18 | 佛山市影腾科技有限公司 | A kind of air-conditioning system with Detection of Air Quality sensor |
| CN111055659A (en) * | 2018-10-16 | 2020-04-24 | 郑州宇通客车股份有限公司 | Control method of vehicle-mounted air purification device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4037685A1 (en) * | 1990-11-27 | 1992-06-04 | Opel Adam Ag | Monitor for interior air filter of motor vehicle - gives warning of dust accumulation reduced from change in starting current requirement of electric blower motor |
| CN102837580A (en) * | 2012-08-28 | 2012-12-26 | 天津博信汽车零部件有限公司 | In-car air purifying device and purifying method |
| CN202693446U (en) * | 2012-07-05 | 2013-01-23 | 北京汽车股份有限公司 | Device used for detecting air quality inside vehicle and vehicle |
| CN103736337A (en) * | 2013-12-28 | 2014-04-23 | 柳州力通车用空调有限公司 | Air purification device of automobile air conditioner |
| WO2014089785A1 (en) * | 2012-12-12 | 2014-06-19 | Audi Ag | Vehicle air conditioner device |
-
2014
- 2014-11-10 CN CN201410628371.4A patent/CN104456725A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4037685A1 (en) * | 1990-11-27 | 1992-06-04 | Opel Adam Ag | Monitor for interior air filter of motor vehicle - gives warning of dust accumulation reduced from change in starting current requirement of electric blower motor |
| CN202693446U (en) * | 2012-07-05 | 2013-01-23 | 北京汽车股份有限公司 | Device used for detecting air quality inside vehicle and vehicle |
| CN102837580A (en) * | 2012-08-28 | 2012-12-26 | 天津博信汽车零部件有限公司 | In-car air purifying device and purifying method |
| WO2014089785A1 (en) * | 2012-12-12 | 2014-06-19 | Audi Ag | Vehicle air conditioner device |
| CN103736337A (en) * | 2013-12-28 | 2014-04-23 | 柳州力通车用空调有限公司 | Air purification device of automobile air conditioner |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017174172A1 (en) * | 2016-04-06 | 2017-10-12 | Daimler Ag | Visualization device |
| FR3056499A1 (en) * | 2016-09-28 | 2018-03-30 | Valeo Vision | DEVICE FOR INDICATING THE AIR QUALITY OF A MOTOR VEHICLE HABITACLE |
| CN109028511A (en) * | 2018-07-03 | 2018-12-18 | 佛山市影腾科技有限公司 | A kind of air-conditioning system with Detection of Air Quality sensor |
| CN111055659A (en) * | 2018-10-16 | 2020-04-24 | 郑州宇通客车股份有限公司 | Control method of vehicle-mounted air purification device |
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Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |