CN103029549B - In-car air conditioning system - Google Patents
In-car air conditioning system Download PDFInfo
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- CN103029549B CN103029549B CN201210362874.2A CN201210362874A CN103029549B CN 103029549 B CN103029549 B CN 103029549B CN 201210362874 A CN201210362874 A CN 201210362874A CN 103029549 B CN103029549 B CN 103029549B
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Abstract
The invention discloses an in-car air conditioning system and aims to provide the in-car air conditioning system which is high in safety and comprehensive in function. The in-car air conditioning system comprises a controller, a fan, a pipeline, an oxygen sensor, a window and door detector, an alarm device and a human body inductor, wherein the fan, the pipeline, the oxygen sensor, the window and door detector, the alarm device and the human body inductor are respectively and electrically connected with the controller; the pipeline is connected with the interior and the exterior of a car; and the fan is arranged in the pipeline. After the system starts working, whether a person is in the car or not is detected by the human body inductor. If the human body detector detects no person, whether car doors and car windows are closed or not is detected through the door and window detector, and if the car doors or the car windows are not closed, an alarm is given through the alarm device after the time reaches a threshold value. If the human body detector detects that the person is in the car, oxygen concentration in the car is detected through the oxygen sensor. When the oxygen sensor detects that oxygen concentration in the car is lower than the threshold value, the fan is started by the controller to suck the air outside the car into the car to realize an outside loop to supplement the oxygen content in the car, and therefore, oxygen deficit or suffocation accident is avoided occurring.
Description
Technical field
The present invention relates to a kind of automobile air circulating system, especially relate to air conditioner system in a kind of car with good safety, complete function.
Background technology
Automobile this as an airtight space, if people's long-time renewal by air in car in car may cause oxygen in car not enough and cause people to suffocate, and this type of accident has occurred repeatedly in actual life, brings much unnecessary loss.Existing a/c system is all generally carry out heating up or lowering the temperature or ventilate according to the setting of user, and does not possess and independently detect regulating power, if user enters sleep in car, may cause danger due to anoxic.
State Intellectual Property Office of the People's Republic of China disclosed on 05 18th, 2011 the patent documentation that application publication number is CN102059930A, title is heat-recovery vehicle air conditioner, it comprises the circulation loop be made up of compressor, two position four-way valves, condenser, throttle unit, heat exchange equipment, and form the heater core of fluid circuit with automotive engine, the fluid circuit that heater core and driving engine are formed comprises fluid pump, and the inflow side of heater core and outflow side are all provided with shutoff valve.This scheme, still based on thermoregulator object, still exists and can not supplement oxygen problem in car as required.
Summary of the invention
The present invention mainly solves the technical matters that can not improve oxygen concentration in car as required existing for prior art, provides a kind of automobile air circulating system initiatively can opening outer circulation supplemental oxygen when oxygen concentration is lower in car.
The present invention is directed to that above-mentioned technical matters mainly solved by following technical proposals: air conditioner system in a kind of car, comprise controller, blower fan, pipeline, oxygen sensor, door and window detector, warning device and human inductor, described pipeline one end connects the inner outlet be arranged in car, the other end connects the collar extension be arranged on outside car, described assembling is in pipeline, described door and window detector is connected with car door and vehicle window, described human inductor is arranged on car inner top, described oxygen sensor is arranged in car, described warning device, blower fan, oxygen sensor, door and window detector and human inductor are electrically connected with described controller respectively.
After system starts, in human inductor inspection vehicle, whether there is people.If detect unmanned in car, then whether shut by door and window sensor detection car door, vehicle window, if do not shut, then start timing.When timing reaches threshold value car door or vehicle window shuts not yet, reported to the police by warning device.Human inductor can be pyroelectric infrared sensor, also can be the camera being equipped with image procossing identification circuit.Warning device can one or several in voice guard, blinker unit and the wireless alarm signal sending set that coordinates with wireless signal receiver (as mobile phone).Also the electronic lock of controller with car door and vehicle window can be connected, if unmanned in car and time-out detected, control electronic lock closed door vehicle window.
If human inductor detects in car have people, then by oxygen concentration in oxygen sensor inspection vehicle.When detecting that in car, oxygen concentration is lower than threshold value, blower fan opened by controller, is extracted in car, realizes outer circulation by car outer air, supplements oxygen content in car, avoids anoxic or suffocation accident occur.
As preferably, in car, air conditioner system also comprises the first detector, air purifier, the second electromagnetic valve and the 3rd electromagnetic valve, described first detector is the air quality detector being arranged on collar extension, described second electromagnetic valve is the three-way magnetic valve of one-in-and-two-out, and described 3rd electromagnetic valve is two enter a three-way magnetic valve out; The entrance of described second electromagnetic valve connects collar extension by pipeline, and the first outlet of the second electromagnetic valve connects the first entrance of the 3rd electromagnetic valve by pipeline, and the second outlet of the second electromagnetic valve connects the entrance of air purifier by pipeline; Second entrance of described 3rd electromagnetic valve connects the outlet of air purifier by pipeline, the outlet of the 3rd electromagnetic valve connects inner outlet by pipeline; Described first detector, air purifier, the second electromagnetic valve and the 3rd electromagnetic valve are electrically connected with controller respectively.
First detector detects outside air quality.After outer circulation is opened, the entrance of the second electromagnetic valve and the outlet of the 3rd electromagnetic valve stay open always.Controller understands extraneous air situation according to the testing result of the first detector, if find that extraneous air has a certain or a few superscalar datas, then control the first port closing of the second electromagnetic valve, the second outlet is opened, the first entrance simultaneously controlling the 3rd electromagnetic valve is closed, and the second entrance is opened.Air purifier startup purifies air into the car, prevents air in car contaminated.If all indexs by the first detector detection of extraneous air are all qualified, the first outlet that then controller controls the second electromagnetic valve is opened, and the second port closing, controls the first entrance of the 3rd electromagnetic valve simultaneously and open, second entrance is closed, and air connects into the car without purification direct.Now air purifier is closed.Use air purifier can extend the life-span of air purifier selectively, reduce costs.Air purifier can comprise low temperature asymmetric plasma module or other air-purifying modules.
As preferably, in car, air conditioner system also comprises filter screen and atomizing cone, described filter screen is arranged between blower fan and collar extension, the nozzle of described atomizing cone inserts in the pipeline between filter screen and blower fan, described atomizing cone is the electronic sprayer be electrically connected with controller, described atomizing cone is built with cleaning agent, and described blower fan is two-way brushless fan capable of measuring speed.
Air is first net filtration after filtration into the car, by the particulate matter filtering in air, can alleviate the burden of air purifier.But filter screen may occur to block or situation sluggish in air circulation after long-term work.After startup blower fan, controller can detect rotation speed of fan.If when finding rotating speed long-time (as 5 minutes) lower than standard value, judge filter net jam or Partial Blocking.This Time Controller blower fan reversion (drying to car from car), then control atomizing cone and spray cleaning agent in pipeline, air-flow drives vaporific cleaning agent by filter screen, long-pending dust sticky on filter screen or foreign substance cleaning is got off and blow pipe, recovers the strainability of filter screen.This scheme can extend filter screen service life, and does not need user or maintenance man to carry out disassembly, cleaning, simple and convenient.Atomizing cone can be provided with the cleaning agent detector be connected with indicating instrument, for detecting the surplus of cleaning agent, is supplemented by indicating instrument reminding user when surplus is few.
As preferably, in car, air conditioner system also comprises the 4th electromagnetic valve, the 5th electromagnetic valve, heating pipe, refrigerator pipes and compressor, and described 4th electromagnetic valve is the three-way magnetic valve of one-in-and-two-out, and described 5th electromagnetic valve is two enter a three-way magnetic valve out; The entrance of described 4th electromagnetic valve connects the outlet of the 3rd electromagnetic valve by pipeline, first outlet of the 4th electromagnetic valve connects the entrance of heating pipe by pipeline, the outlet of heating pipe connects the first entrance of the 5th electromagnetic valve by pipeline, second outlet of the 4th electromagnetic valve connects the entrance of refrigerator pipes by pipeline, the outlet of refrigerator pipes connects the second entrance of the 5th electromagnetic valve by pipeline, the outlet of the 5th electromagnetic valve connects inner outlet; Described heating pipe is connected with driving engine, and described refrigerator pipes is connected with compressor, and described compressor is electrically connected with controller.
The entrance of the 4th electromagnetic valve and the outlet of the 5th electromagnetic valve remain open mode.When occupant's sensible temperature is too high, when needing cooling, refrigeration instruction can be assigned by button to controller.First entrance of the first outlet and the 5th electromagnetic valve that controller controls the 4th electromagnetic valve is closed, and the second entrance of second of the 4th electromagnetic valve the outlet and the 5th electromagnetic valve is opened, and air into the car flows through refrigerator pipes.Compressor is started working under the control of the controller simultaneously, to the air cooling flowing through refrigerator pipes, realizes cooling in car.When occupant needs to heat up, assign intensification instruction by button to controller.First entrance of the first outlet and the 5th electromagnetic valve that controller controls the 4th electromagnetic valve is opened, and the second outlet of the 4th electromagnetic valve and the second entrance of the 5th electromagnetic valve are closed, and air into the car flows through heating pipe.The heat that driving engine produces makes the air themperature height flowing through heating pipe, thus improves vehicle interior temperature.
As preferably, in car, air conditioner system also comprises the first electromagnetic valve, first electromagnetic valve is serially connected between collar extension and filter screen, first electromagnetic valve is two enter a three-way magnetic valve out, first entrance of described first electromagnetic valve connects collar extension, second entrance is arranged on entrance in car by pipeline connection, and the outlet of the first electromagnetic valve connects filter screen by pipeline.
After controller receives refrigeration or intensification instruction, if oxygen detector detects that the oxygen concentration of air in car is more than threshold value, then controller controls the first entrance cut out of the first electromagnetic valve, second entrance and exit is opened, air realizes Inner eycle, the air itself of heating pipe or refrigerator pipes is flowed through through heating or refrigeration after such work a period of time, compare the temperature value that car outer air sets closer to user, decrease the energy changing temperature and need, improve the speed that air in car reaches design temperature.If oxygen detector detects that the oxygen concentration of air in car is below threshold value, the first entrance and exit that then controller controls the first electromagnetic valve is opened, second entrance is closed, and the air led in car is from the higher air of the level of oxygen outside car, improves the oxygen concentration in car.Namely the priority of priority higher than economize energy quick changeable temperature of oxygen concentration is promoted.
As preferably, in car, air conditioner system also comprises the 3rd detector, and described 3rd detector is the air quality detector being arranged on interior entrance, and described 3rd detector is electrically connected with described controller.
When opening Inner eycle, detect in-car air quality by the 3rd detector, if find that in-car air quality is poor, then controller controls the first port closing of the second electromagnetic valve, second outlet is opened, and the first entrance simultaneously controlling the 3rd electromagnetic valve is closed, and the second entrance is opened.The air that air purifier starts circulating purifies.If in-car air quality is up to standard, the first outlet that controller controls the second electromagnetic valve is opened, the second port closing, and the first entrance simultaneously controlling the 3rd electromagnetic valve is opened, and the second entrance is closed, and air taps into row circulation without purification direct.
The substantial effect that the present invention brings is, when can have a people in car, the oxygen concentration of air in active detecting car, carries out outer circulation, the accident preventing anoxic or suffocate when oxygen concentration is not enough, if nobody, can detect car door car window and whether shut in car, improve safety; Can purify air into the car or alternating temperature, automatically can clean filter screen, improve convenience.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention;
In figure: 1, collar extension, the 2, first detector, 3, filter screen, 4, atomizing cone, 5, blower fan, 6, air purifier, 7, heating pipe, 8, refrigerator pipes, the 9, second detector, 10, inner outlet, the 11, the 3rd detector, 12, interior entrance, T1, the first electromagnetic valve, T2, the second electromagnetic valve, T3, the 3rd electromagnetic valve, T4, the 4th electromagnetic valve, T5, the 5th electromagnetic valve.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: air conditioner system in a kind of car of the present embodiment, comprises controller, blower fan 5, pipeline, oxygen sensor, door and window detector, warning device, human inductor, the first detector 2, air purifier 6, second electromagnetic valve T2, the 3rd electromagnetic valve T3, filter screen 3, atomizing cone 4, the 4th electromagnetic valve T4, the 5th electromagnetic valve T5, heating pipe 7, refrigerator pipes 8, compressor, the first electromagnetic valve T1, the second detector 9 and the 3rd detector 11.Blower fan 5, oxygen sensor, door and window detector, warning device, human inductor, the first detector 2, air purifier 6, second electromagnetic valve T2, the 3rd electromagnetic valve T3, atomizing cone 4, the 4th electromagnetic valve T4, the 5th electromagnetic valve T5, the first electromagnetic valve T1 and the 3rd detector 11 are electrically connected with controller respectively.
Controller is connected with LCDs, for showing parameters and state.
Second electromagnetic valve T2 and the 4th electromagnetic valve T4 is the three-way magnetic valve of one-in-and-two-out.First electromagnetic valve T1, the 3rd electromagnetic valve T3 and the 5th electromagnetic valve T5 two enter a three-way magnetic valve out.As shown in Figure 1, the first entrance of the first electromagnetic valve connects the collar extension be arranged on outside car, and the second entrance connects by pipeline the outlet being arranged on entrance 12, first electromagnetic valve in car to connect the second electromagnetic valve entrance by pipeline.Be provided with filter screen 3 and blower fan 5 in pipeline between first electromagnetic valve and the second electromagnetic valve, blower fan 5 is closer to the second electromagnetic valve.Blower fan is two-way brushless fan capable of measuring speed.The nozzle that the atomizing cone of cleaning agent is housed inserts in the pipeline between filter screen and blower fan.
The entrance of the second electromagnetic valve connects collar extension by pipeline, and the first outlet of the second electromagnetic valve connects the first entrance of the 3rd electromagnetic valve by pipeline, and the second outlet of the second electromagnetic valve connects the entrance of air purifier by pipeline; Second entrance of the 3rd electromagnetic valve connects the outlet of air purifier by pipeline, the outlet of the 3rd electromagnetic valve connects the entrance of the 4th electromagnetic valve by pipeline.
First outlet of the 4th electromagnetic valve connects the entrance of heating pipe by pipeline, the outlet of heating pipe connects the first entrance of the 5th electromagnetic valve by pipeline, second outlet of the 4th electromagnetic valve connects the entrance of refrigerator pipes by pipeline, the outlet of refrigerator pipes connects the second entrance of the 5th electromagnetic valve by pipeline, the outlet of the 5th electromagnetic valve connects inner outlet; Heating pipe is connected with driving engine, and refrigerator pipes is connected with compressor, and compressor is electrically connected with controller.
First detector is the air quality detector being arranged on collar extension, and the 3rd detector is the air quality detector being arranged on interior entrance.Door and window detector is connected with car door and vehicle window, and human inductor is arranged on car inner top, and oxygen sensor is arranged in car.
After system starts, in human inductor inspection vehicle, whether there is people.If detect unmanned in car, then whether shut by door and window sensor detection car door, vehicle window, if do not shut, then start timing.When timing reaches threshold value (5 minutes) car door or vehicle window shuts not yet, reported to the police by warning device.Human inductor can be pyroelectric infrared sensor, also can be the camera being equipped with image procossing identification circuit.Warning device can one or several in voice guard, blinker unit and the wireless alarm signal sending set that coordinates with wireless signal receiver (as mobile phone).
If human inductor detects in car have people, then by oxygen concentration in oxygen sensor inspection vehicle.When detecting that in car, oxygen concentration is lower than threshold value (volume ratio 18%), blower fan opened by controller, is extracted in car, realizes outer circulation by car outer air, supplements oxygen content in car, avoids anoxic or suffocation accident occur.
First detector detects outside air quality.After outer circulation is opened, the entrance of the second electromagnetic valve and the outlet of the 3rd electromagnetic valve stay open always.Controller understands extraneous air situation according to the testing result of the first detector, if find that extraneous air has a certain or a few superscalar datas, then control the first port closing of the second electromagnetic valve, the second outlet is opened, the first entrance simultaneously controlling the 3rd electromagnetic valve is closed, and the second entrance is opened.Air purifier startup purifies air into the car, prevents air in car contaminated.If all indexs by the first detector detection of extraneous air are all qualified, the first outlet that then controller controls the second electromagnetic valve is opened, and the second port closing, controls the first entrance of the 3rd electromagnetic valve simultaneously and open, second entrance is closed, and air connects into the car without purification direct.Now air purifier is closed.Use air purifier can extend the life-span of air purifier selectively, reduce costs.Air purifier can comprise low temperature asymmetric plasma module or other air-purifying modules.
Air is first net filtration after filtration into the car, by the particulate matter filtering in air, can alleviate the burden of air purifier.But filter screen may occur to block or situation sluggish in air circulation after long-term work.After startup blower fan, controller can detect rotation speed of fan.If when finding rotating speed long-time (as 5 minutes) lower than standard value, judge filter net jam or Partial Blocking.This Time Controller blower fan reversion (drying to car from car), then control atomizing cone and spray cleaning agent in pipeline, air-flow drives vaporific cleaning agent by filter screen, long-pending dust sticky on filter screen or foreign substance cleaning is got off and blow pipe, recovers the strainability of filter screen.This scheme can extend filter screen service life, and does not need user or maintenance man to carry out disassembly, cleaning, simple and convenient.Atomizing cone can be provided with the cleaning agent detector be connected with indicating instrument, for detecting the surplus of cleaning agent, is supplemented by indicating instrument reminding user when surplus is few.
The entrance of the 4th electromagnetic valve and the outlet of the 5th electromagnetic valve remain open mode.When occupant's sensible temperature is too high, when needing cooling, refrigeration instruction can be assigned by button to controller.First entrance of the first outlet and the 5th electromagnetic valve that controller controls the 4th electromagnetic valve is closed, and the second entrance of second of the 4th electromagnetic valve the outlet and the 5th electromagnetic valve is opened, and air into the car flows through refrigerator pipes.Compressor is started working under the control of the controller simultaneously, to the air cooling flowing through refrigerator pipes, realizes cooling in car.When occupant needs to heat up, assign intensification instruction by button to controller.First entrance of the first outlet and the 5th electromagnetic valve that controller controls the 4th electromagnetic valve is opened, and the second outlet of the 4th electromagnetic valve and the second entrance of the 5th electromagnetic valve are closed, and air into the car flows through heating pipe.The heat that driving engine produces makes the air themperature height flowing through heating pipe, thus improves vehicle interior temperature.
After controller receives refrigeration or intensification instruction, if oxygen detector detects that the oxygen concentration of air in car is more than threshold value, then controller controls the first entrance cut out of the first electromagnetic valve, second entrance and exit is opened, air realizes Inner eycle, the air itself of heating pipe or refrigerator pipes is flowed through through heating or refrigeration after such work a period of time, compare the temperature value that car outer air sets closer to user, decrease the energy changing temperature and need, improve the speed that air in car reaches design temperature.If oxygen detector detects that the oxygen concentration of air in car is below threshold value, the first entrance and exit that then controller controls the first electromagnetic valve is opened, second entrance is closed, and the air led in car is from the higher air of the level of oxygen outside car, improves the oxygen concentration in car.Namely the priority of priority higher than economize energy quick changeable temperature of oxygen concentration is promoted.
When opening Inner eycle, detect in-car air quality by the 3rd detector, if find that in-car air quality is poor, then controller controls the first port closing of the second electromagnetic valve, second outlet is opened, and the first entrance simultaneously controlling the 3rd electromagnetic valve is closed, and the second entrance is opened.The air that air purifier starts circulating purifies.If in-car air quality is up to standard, the first outlet that controller controls the second electromagnetic valve is opened, the second port closing, and the first entrance simultaneously controlling the 3rd electromagnetic valve is opened, and the second entrance is closed, and air taps into row circulation without purification direct.
If the second detector detects that the air quality of air outlet is poor, then represent air purifier performance and decline, now need to notify that user safeguards air purifier or changes.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ the term such as air monitor, cleaner herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (5)
1. air conditioner system in a car, it is characterized in that, comprise controller, blower fan (5), pipeline, oxygen sensor, door and window detector, warning device and human inductor, described pipeline one end connects the inner outlet (10) be arranged in car, the other end connects the collar extension (1) be arranged on outside car, described assembling is in pipeline, described door and window detector is connected with car door and vehicle window, described human inductor is arranged on car inner top, described oxygen sensor is arranged in car, described warning device, blower fan, oxygen sensor, door and window detector and human inductor are electrically connected with described controller respectively,
In described car, air conditioner system also comprises the first detector (2), air purifier (6), the second electromagnetic valve (T2) and the 3rd electromagnetic valve (T3), described first detector is the air quality detector being arranged on collar extension, described second electromagnetic valve is the three-way magnetic valve of one-in-and-two-out, and described 3rd electromagnetic valve is two enter a three-way magnetic valve out; The entrance of described second electromagnetic valve connects collar extension by pipeline, and the first outlet of the second electromagnetic valve connects the first entrance of the 3rd electromagnetic valve by pipeline, and the second outlet of the second electromagnetic valve connects the entrance of air purifier by pipeline; Second entrance of described 3rd electromagnetic valve connects the outlet of air purifier by pipeline, the outlet of the 3rd electromagnetic valve connects inner outlet by pipeline; Described first detector, air purifier, the second electromagnetic valve and the 3rd electromagnetic valve are electrically connected with controller respectively;
Controller understands extraneous air situation according to the testing result of the first detector, if find that extraneous air has a certain or a few superscalar datas, then control the first port closing of the second electromagnetic valve, the second outlet is opened, the first entrance simultaneously controlling the 3rd electromagnetic valve is closed, and the second entrance is opened; If all indexs by the first detector detection of extraneous air are all qualified, the first outlet that then controller controls the second electromagnetic valve is opened, and the second port closing, controls the first entrance of the 3rd electromagnetic valve simultaneously and open, second entrance is closed, and air connects into the car without purification direct.
2. air conditioner system in car according to claim 1, it is characterized in that, also comprise filter screen (3) and atomizing cone (4), described filter screen is arranged between blower fan and collar extension, the nozzle of described atomizing cone inserts in the pipeline between filter screen and blower fan, described atomizing cone is the electronic sprayer be electrically connected with controller, and described atomizing cone is built with cleaning agent, and described blower fan is two-way brushless fan capable of measuring speed.
3. air conditioner system in car according to claim 1 and 2, it is characterized in that, also comprise the 4th electromagnetic valve (T4), the 5th electromagnetic valve (T5), heating pipe (7), refrigerator pipes (8) and compressor, described 4th electromagnetic valve is the three-way magnetic valve of one-in-and-two-out, and described 5th electromagnetic valve is two enter a three-way magnetic valve out; The entrance of described 4th electromagnetic valve connects the outlet of the 3rd electromagnetic valve by pipeline, first outlet of the 4th electromagnetic valve connects the entrance of heating pipe by pipeline, the outlet of heating pipe connects the first entrance of the 5th electromagnetic valve by pipeline, second outlet of the 4th electromagnetic valve connects the entrance of refrigerator pipes by pipeline, the outlet of refrigerator pipes connects the second entrance of the 5th electromagnetic valve by pipeline, the outlet of the 5th electromagnetic valve connects inner outlet; Described heating pipe is connected with driving engine, and described refrigerator pipes is connected with compressor, and described compressor is electrically connected with controller.
4. air conditioner system in car according to claim 3, it is characterized in that, also comprise the first electromagnetic valve (T1), first electromagnetic valve is serially connected between collar extension and filter screen, first electromagnetic valve is two enter a three-way magnetic valve out, first entrance of described first electromagnetic valve connects collar extension, and the second entrance is arranged on entrance in car (12) by pipeline connection, and the outlet of the first electromagnetic valve connects filter screen by pipeline.
5. air conditioner system in car according to claim 4, is characterized in that, also comprises the 3rd detector (11), and described 3rd detector is the air quality detector being arranged on interior entrance, and described 3rd detector is electrically connected with described controller.
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| CN201210362874.2A CN103029549B (en) | 2012-09-26 | 2012-09-26 | In-car air conditioning system |
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| CN201210362874.2A CN103029549B (en) | 2012-09-26 | 2012-09-26 | In-car air conditioning system |
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| CN103029549B true CN103029549B (en) | 2015-03-25 |
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| CN104842902B (en) * | 2014-11-25 | 2017-08-04 | 北汽福田汽车股份有限公司 | A kind of environment inside car control prior-warning device and its method for early warning |
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| CN106620979B (en) * | 2016-12-29 | 2019-09-17 | 天津怡和嘉业医疗科技有限公司 | A kind of ventilator control method and device |
| CN108705984A (en) * | 2018-08-17 | 2018-10-26 | 福建工程学院 | A kind of device and method of confined space fire prevention and anti-suffocation |
| CN110395090A (en) * | 2019-07-23 | 2019-11-01 | 江苏理工学院 | A kind of automobile oxygen feed system |
| BR202020001336U2 (en) * | 2020-01-22 | 2021-08-03 | Jose Marcos Nabhan | GAS SENSOR DEVICE CONFIGURED FOR ENVIRONMENTAL DECONTAMINATION AND SIMULTANEOUS EMISSION OF ALERT |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1632371A1 (en) * | 2004-09-06 | 2006-03-08 | Hitachi Ltd. | Air conditioner for vehicle cabin |
| CN101256019A (en) * | 2007-12-22 | 2008-09-03 | 奇瑞汽车股份有限公司 | Vehicle air conditioner control system and control method |
| CN101516658A (en) * | 2006-09-20 | 2009-08-26 | 罗伯特·博世有限公司 | Air conditioning system with gas sensor for a vehicle and method for operating such an air conditioning system |
| CN201396890Y (en) * | 2009-04-27 | 2010-02-03 | 合肥邦立电子有限公司 | Vehicular air exchange control system |
| CN101722913A (en) * | 2010-01-22 | 2010-06-09 | 奇瑞汽车股份有限公司 | Control device and control method for inner-outer circulation of air conditioner of vehicle |
| CN201548485U (en) * | 2009-10-12 | 2010-08-11 | 浙江吉利控股集团有限公司 | Gas safety detection system in vehicle |
| CN101832617A (en) * | 2010-04-16 | 2010-09-15 | 深圳市宝富利科技有限公司 | AQS (Air Quality System) implementing method and system applied to automobile afterloading modification |
| CN201819317U (en) * | 2010-10-18 | 2011-05-04 | 彭志强 | Air cleaner |
| CN201827991U (en) * | 2010-09-19 | 2011-05-11 | 浙江吉利汽车研究院有限公司 | Automobile air-conditioning mode switching device |
-
2012
- 2012-09-26 CN CN201210362874.2A patent/CN103029549B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1632371A1 (en) * | 2004-09-06 | 2006-03-08 | Hitachi Ltd. | Air conditioner for vehicle cabin |
| CN101516658A (en) * | 2006-09-20 | 2009-08-26 | 罗伯特·博世有限公司 | Air conditioning system with gas sensor for a vehicle and method for operating such an air conditioning system |
| CN101256019A (en) * | 2007-12-22 | 2008-09-03 | 奇瑞汽车股份有限公司 | Vehicle air conditioner control system and control method |
| CN201396890Y (en) * | 2009-04-27 | 2010-02-03 | 合肥邦立电子有限公司 | Vehicular air exchange control system |
| CN201548485U (en) * | 2009-10-12 | 2010-08-11 | 浙江吉利控股集团有限公司 | Gas safety detection system in vehicle |
| CN101722913A (en) * | 2010-01-22 | 2010-06-09 | 奇瑞汽车股份有限公司 | Control device and control method for inner-outer circulation of air conditioner of vehicle |
| CN101832617A (en) * | 2010-04-16 | 2010-09-15 | 深圳市宝富利科技有限公司 | AQS (Air Quality System) implementing method and system applied to automobile afterloading modification |
| CN201827991U (en) * | 2010-09-19 | 2011-05-11 | 浙江吉利汽车研究院有限公司 | Automobile air-conditioning mode switching device |
| CN201819317U (en) * | 2010-10-18 | 2011-05-04 | 彭志强 | Air cleaner |
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| CN103029549A (en) | 2013-04-10 |
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Effective date of registration: 20190321 Address after: 317000 east gate of Taizhou City, Zhejiang Province Co-patentee after: Zhejiang Geely Holding Group Co., Ltd. Patentee after: Zhejiang Geely Automobile Research Institute Co., Ltd. Address before: 311228 No. 206 Farmer's Second House in Linjiang Industrial Park, Xiaoshan District, Hangzhou City, Zhejiang Province Co-patentee before: Zhejiang Geely Automobile Research Institute Co., Ltd. Patentee before: Hangzhou Branch, Zhejiang Geely Automobile Research Institute Co., Ltd. Co-patentee before: Zhejiang Geely Holding Group Co., Ltd. |