CN108549282A - A kind of automobile anti-suffocation intelligence control system - Google Patents
A kind of automobile anti-suffocation intelligence control system Download PDFInfo
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- CN108549282A CN108549282A CN201810341976.3A CN201810341976A CN108549282A CN 108549282 A CN108549282 A CN 108549282A CN 201810341976 A CN201810341976 A CN 201810341976A CN 108549282 A CN108549282 A CN 108549282A
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- gas temperature
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- 206010003497 Asphyxia Diseases 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 39
- 238000012545 processing Methods 0.000 claims abstract description 31
- 239000007789 gas Substances 0.000 claims abstract description 27
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 9
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 5
- 239000001301 oxygen Substances 0.000 claims abstract description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 10
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 241000790917 Dioxys <bee> Species 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 235000013399 edible fruits Nutrition 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract description 5
- 229960004424 carbon dioxide Drugs 0.000 description 7
- 238000007689 inspection Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
- B60R21/01512—Passenger detection systems
- B60R21/0153—Passenger detection systems using field detection presence sensors
- B60R21/01534—Passenger detection systems using field detection presence sensors using electromagneticwaves, e.g. infrared
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
- E05F15/695—Control circuits therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Electromagnetism (AREA)
- Air-Conditioning For Vehicles (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Automobile anti-suffocation intelligence control system of the present invention is to open air-conditioning when children being prevented to be detained interior and parking to sleep and asphyxiant intelligent controlling device.The control system includes Bus- Speed Monitoring module, vital sign detection module, gas temperature detection module, signal processing module, alarm module and safety measure module.When Bus- Speed Monitoring module detects that speed is zero, vital sign detection module starts whether detection car has personnel；When detecting that car has personnel, car owner does not return within the pre-set threshold value time, the oxygen and carbon dioxide content in the real-time monitoring car of gas temperature detection module and temperature；The information that gas temperature module acquires is handled and judges whether that starting alarm module sends warning message and safety measure module unlatching vehicle window by signal processing module.It can effectively prevent apneic events through the invention.
Description
Technical field
The present invention relates to technical field of vehicle safety, specifically a kind of car gas detection and for preventing personnel to be detained
It is interior and cause to suffocate.
Technical background
Development in science and technology is maked rapid progress, and development of automobile intelligence also becomes the common recognition of industry.Automobile brings facility to us,
Also change the mode of our life, but also occur some we need in face of the problem of.In recent years, because parent dredges
Cause children to be detained interior, the tragic event for eventually leading to children's asphyxia takes place frequently suddenly.When door and window close, especially in summer vehicle
Quickly, interior maximum temperature is far more than the temperature that human body can bear to interior rate of rise in temperature, and it is de- to be easy to cause occupant
Water is uncomfortable and suffocates；Since interior confining gas can not exchange, interior gas concentration lwevel increases, and oxygen concentration declines, and causes
The dizzy discomfort of occupant or even shock death.Open when parking air-conditioning sleep and asphyxiant event is also commonplace, vapour
Air generates convection current to vehicle by air-conditioning equipment in motion, and interior carbonomonoxide concentration is relatively low, but the air-conditioning in parking
Continue to open, and door and window close, engine because fuel oil burns it is insufficient due to the carbon monoxide that generates gradually aggregation makes concentration liter
Height, oxygen concentration decline, and occupant is caused to have difficulty in breathing and death by suffocation.In face of a series of this miserable event, invent
It is a set of to detect occupant, and interior gas concentration and temperature are monitored in real time, and can be adopted in time when pinpointing the problems
Take a kind of automobile anti-suffocation intelligence control system of emergency treatment necessary.
Invention content
The object of the present invention is to provide a kind of automobile anti-suffocation intelligence control systems, to overcome current automobile safety system to deposit
Safety defect, effectively avoid because parent's carelessness makes children be detained interior and open air-conditioning sleep and lead to apneic events
Occur.
The present invention realizes that goal of the invention adopts the following technical scheme that：
The present invention a kind of automobile anti-suffocation intelligence control system, including Bus- Speed Monitoring module, vital sign detection module,
Gas temperature detection module, signal processing module, alarm module and safety measure module.At gas temperature detection module and signal
Module electrical connection is managed, alarm module and safety measure module are electrically connected with signal processing module.Signal processing module is by gas
The information of thermal module acquisition is handled and judges whether that starting alarm module transmission warning message and safety measure module opens
Open vehicle window.
A kind of above-mentioned automobile anti-suffocation intelligence control system is converted to the specified electricity of system by vehicle power supply through transformer
Pressure is powered.
Above-mentioned Bus- Speed Monitoring module, is made of vehicle speed sensor, and when it is zero to detect the speed of automobile, which opens
Beginning work.
Above-mentioned vital sign detection module, vital sign inductor are a kind of infrared thermal releasing senses of detectable vital sign
Device is answered, by the PIR of infrared thermal releasing inductor probe installation top position in the car, infrared spectrum that can be completely in probe vehicles becomes
Change signal.When Bus- Speed Monitoring module detects that speed is zero, vital sign passes through its own temperature within the scope of infrared acquisition
The change of degree, which sends out infrared heat, makes the signal for generating variation on infrared thermal releasing sensor, module that can be sent out according to received signal
The electric signal of interior someone, to achieve the purpose that detect vital sign.
Above-mentioned gas temperature detection module, the carbon dioxide that density of carbon dioxide gas detects and selects model MG811 pass
Sensor, this sensor have very high sensitivity and a good selectivity to carbon dioxide, long lifespan, and reliability is high and quickly
Response recovery characteristics, while have simple two-way signal output instruction, when measurement carbon dioxide gas content be more than setting
When numerical value, low level signal is exported, microcontroller IO low frequency outputs are directly connect.
Carbon monoxide gas concentration detects and selects the carbon monoxide transducer of model MQ-9, this sensor has carbon monoxide
Very high sensitivity, long lifespan, stability is good, and the conductivity of sensor increases with the concentration of CO gas and increased,
It is exported with analog output and Transistor-Transistor Logic level, when the carbonomonoxide concentration of measurement is more than setting concentration, TTL outputs effectively letter
Number it is low level, signal lamp lights, and can directly connect microcontroller.
Temperature detection selects the temperature sensor of model DS18B20, this sensor bulk is small, and hardware spending is low, anti-interference
Ability is strong, and precision is high, when the temperature of measurement is more than preset temperature, sends the electric signal of output to signal processing mould
Block.When above-mentioned gas concentration lwevel, carbonomonoxide concentration and temperature, at least one is higher than pre-set threshold value, signal processing module
Just start alarm module and safety measure module in time.
Above-mentioned signal processing module, using MCS-51 series monolithic serial systems, this module is the control of whole system
The collected signal of gas temperature detection module is carried out information processing and judged by unit processed.
The Wireless transceiver module of above-mentioned alarm module, this module is carried out wireless communication by gsm system by warning message
It is sent on car owner's mobile phone terminal, gsm system uses SIM900A modules, and performance is stablized, cost-effective, can be under low-power consumption
Realize the relatively long-distance sand transport of voice, SMS, data and facsimile message.The TTL serial ports of the microcontroller of signal processing module is connected
Onto the TTL serial ports of respective modules, the i.e. controllable template of AT instructions is sent by serial ports program and send information to car owner's mobile phone terminal
On, realize warning function.
Above-mentioned safety measure module, when signal processing module is handled the information of collection and sends out instruction, this
The motor of module drive vehicle window opens vehicle window, to realize emergency treatment.
Description of the drawings
Fig. 1 is the structural framing figure of automobile anti-suffocation intelligence control system of the present invention.
Fig. 2 is the work flow diagram of automobile anti-suffocation intelligence control system of the present invention.
Specific implementation mode
Illustrate the specific implementation mode of the present invention below in conjunction with the accompanying drawings.
A kind of automobile anti-suffocation intelligence control system of the present invention, including the detection of Bus- Speed Monitoring module 1, vital sign
Module 2, signal processing module 3, gas temperature detection module 4, carbon dioxide detection 4-1, Carbon Monoxide Detection 4-2, temperature inspection
Survey 4-3, alarm module 5 and safety measure module 6.Concrete structure and connection relation are：
Bus- Speed Monitoring module 1 is connected with vital sign detection module 2, when it is zero to detect speed, vital sign inspection
It surveys module 2 to start to be detected interior vital sign, vital sign detection module 2 is connect with signal processing module 3, and will inspection
The vital sign parameter signals measured send signal processing module 3 to, when detecting that car has personnel, the car owner within the pre-set threshold value time
Do not return, signal processing module 3 judges according to the vital sign parameter signals of acquisition and start gas temperature detection module 4, opens two
Carbonoxide detects 4-1, Carbon Monoxide Detection 4-2 and temperature detection 4-3, and sends the information of detection to signal processing module 3,
Signal processing module 3 judges whether gas concentration or temperature are more than pre-set threshold value, once one of which is more than pre-set threshold value, signal
Processing module 3 opens coupled alarm module 5 and safety measure module 6, and alarm module 5 will be reported by wireless communication module
Alert information is sent on car owner's mobile phone terminal, and safety measure module 6 is by driving vehicle window circuit control to start Car window electric machine, by automobile
Vehicle window is fallen, and interior ventilation is realized, to realize emergency treatment.
4 part of gas temperature detection module includes carbon dioxide detection 4-1, Carbon Monoxide Detection 4-2 and temperature
Detect 4-3.Gas concentration lwevel that can in real time in monitoring car, carbonomonoxide concentration and temperature, and communicate information in time
Signal processing module 3.
Claims (5)
1. a kind of automobile anti-suffocation intelligence control system, including Bus- Speed Monitoring module 1, vital sign detection module 2, signal processing
Module 3, gas temperature detection module 4, alarm module 5 and safety measure module 6；
The vital sign detection module 2 is connected with signal processing module 3, passes through the infrared thermal releasing of detectable vital sign
Inductor sends the signal detected to signal processing module 3 for confirming whether car has personnel；
A kind of automobile anti-suffocation intelligence control system by vehicle power supply through transformer be converted to the rated voltage of system into
The independent uninterrupted power supply of row.
2. gas temperature detection module 4 according to claim 1, it is characterised in that：Gas temperature monitoring modular is by dioxy
Change carbon and detect 4-1, Carbon Monoxide Detection 4-2 and temperature detection 4-3 compositions, the module are electrically connected with signal processing module 3, and will
The signal detected sends signal processing module 3 to；Signal processing module 3 is judged accordingly according to the signal of acquisition；Such as
Fruit has collected vital sign parameter signals, and signal processing module 3 sends 4 part of instruction gas temperature detection module and starts to work.
3. the signal processing module 3 according to claim 1 and 2 and gas temperature detection module 4, it is characterised in that：
The minimum threshold values of interior oxygen content is set in signal processing module 3 in advance, interior carbon dioxide content highest threshold values and
Vehicle interior temperature highest threshold values；
When detecting vital sign, carbon dioxide detects 4-1 and Carbon Monoxide Detection 4-2 and temperature detection 4-3 starts to work,
And by the data transmission detected to signal processing module 3；
The data of reception are compared by signal processing module 3 with pre-set threshold value, when oxygen content detection data value is less than default
Minimum threshold values, carbon monoxide content detection data is higher than default highest threshold values and temperature detection data are higher than default highest threshold values
When at least one is set up, the control of signal processing module 3 starts alarm module 5 and safety measure module 6.
4. alarm module 5 according to claim 1, it is characterised in that：When signal processing module 3 sends alarm signal to
When alarm module 5, warning message is sent to car owner's hand by alarm module 5 by wireless communication module SIM900A by AT instructions
In generator terminal, car owner takes timely measure, to realize warning function.
5. safety measure module 6 according to claim 1, it is characterised in that：Safety measure module 6 is by driving vehicle window electricity
Road control starts Car window electric machine, and automotive window is fallen, and interior ventilation is realized, to realize emergency treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810341976.3A CN108549282A (en) | 2018-04-17 | 2018-04-17 | A kind of automobile anti-suffocation intelligence control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810341976.3A CN108549282A (en) | 2018-04-17 | 2018-04-17 | A kind of automobile anti-suffocation intelligence control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108549282A true CN108549282A (en) | 2018-09-18 |
Family
ID=63515315
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810341976.3A Pending CN108549282A (en) | 2018-04-17 | 2018-04-17 | A kind of automobile anti-suffocation intelligence control system |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305099A (en) * | 2018-10-15 | 2019-02-05 | 安徽理工大学 | A kind of on-board crew safety detection protective device |
| CN109584502A (en) * | 2018-11-13 | 2019-04-05 | 武汉科技大学 | A kind of car life body intelligent safety monitoring warning device and method |
| CN109854119A (en) * | 2018-12-17 | 2019-06-07 | 范建明 | A kind of Intelligent car window control system and its control method |
| CN110058225A (en) * | 2019-04-09 | 2019-07-26 | 惠州市德赛西威智能交通技术研究院有限公司 | A kind of interior life entity detection system and method based on millimetre-wave radar |
| CN110660191A (en) * | 2019-08-28 | 2020-01-07 | 浙江合众新能源汽车有限公司 | Detection alarm method and device for preventing biological asphyxia left in vehicle |
| CN111605382A (en) * | 2020-04-27 | 2020-09-01 | 宁波吉利汽车研究开发有限公司 | Automobile control method and device for heatstroke prevention ventilation |
| WO2020187067A1 (en) * | 2019-03-15 | 2020-09-24 | 上海弘遥电子研究开发有限公司 | Safety protection method based on new energy automobile vehicle-mounted air conditioner, and system thereof |
| CN111779848A (en) * | 2020-07-14 | 2020-10-16 | 北京汽车集团越野车有限公司 | Pressure relief device and vehicle with same |
| CN112441011A (en) * | 2020-10-23 | 2021-03-05 | 武汉欣叶电子科技有限公司 | Method and device for detecting life signs in parked vehicle |
| CN112644253A (en) * | 2020-12-10 | 2021-04-13 | 北京汽车研究总院有限公司 | Window system for vehicle, control method of window system and vehicle |
| CN112706717A (en) * | 2021-01-05 | 2021-04-27 | 南昌航空大学 | Integrated vehicle window safety system |
| CN112706716A (en) * | 2020-12-17 | 2021-04-27 | 贵州师范学院 | Automobile remote child protection system |
| CN113859115A (en) * | 2021-08-20 | 2021-12-31 | 合众新能源汽车有限公司 | Method and device for biological monitoring in automobile cabin |
| CN115675350A (en) * | 2022-10-31 | 2023-02-03 | 华中科技大学 | Anti-suffocation alarm system and method for personnel |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305099A (en) * | 2018-10-15 | 2019-02-05 | 安徽理工大学 | A kind of on-board crew safety detection protective device |
| CN109584502A (en) * | 2018-11-13 | 2019-04-05 | 武汉科技大学 | A kind of car life body intelligent safety monitoring warning device and method |
| CN109854119A (en) * | 2018-12-17 | 2019-06-07 | 范建明 | A kind of Intelligent car window control system and its control method |
| JP2022525263A (en) * | 2019-03-15 | 2022-05-11 | 上海弘遥電子研究開発有限公司 | Safety protection method and system based on in-vehicle air conditioning of new energy vehicles |
| WO2020187067A1 (en) * | 2019-03-15 | 2020-09-24 | 上海弘遥电子研究开发有限公司 | Safety protection method based on new energy automobile vehicle-mounted air conditioner, and system thereof |
| US11827078B2 (en) | 2019-03-15 | 2023-11-28 | Shanghai Hongyao Electronic Laboratory Co., Ltd. | Safety protection method based on new energy automobile vehicle-mounted air conditioner, and system thereof |
| CN110058225A (en) * | 2019-04-09 | 2019-07-26 | 惠州市德赛西威智能交通技术研究院有限公司 | A kind of interior life entity detection system and method based on millimetre-wave radar |
| CN110660191A (en) * | 2019-08-28 | 2020-01-07 | 浙江合众新能源汽车有限公司 | Detection alarm method and device for preventing biological asphyxia left in vehicle |
| CN111605382A (en) * | 2020-04-27 | 2020-09-01 | 宁波吉利汽车研究开发有限公司 | Automobile control method and device for heatstroke prevention ventilation |
| CN111779848A (en) * | 2020-07-14 | 2020-10-16 | 北京汽车集团越野车有限公司 | Pressure relief device and vehicle with same |
| CN112441011A (en) * | 2020-10-23 | 2021-03-05 | 武汉欣叶电子科技有限公司 | Method and device for detecting life signs in parked vehicle |
| CN112441011B (en) * | 2020-10-23 | 2022-08-16 | 武汉欣叶电子科技有限公司 | Method and device for detecting life signs in parked vehicle |
| CN112644253A (en) * | 2020-12-10 | 2021-04-13 | 北京汽车研究总院有限公司 | Window system for vehicle, control method of window system and vehicle |
| CN112706716A (en) * | 2020-12-17 | 2021-04-27 | 贵州师范学院 | Automobile remote child protection system |
| CN112706716B (en) * | 2020-12-17 | 2023-02-07 | 贵州师范学院 | Automobile remote child protection system |
| CN112706717A (en) * | 2021-01-05 | 2021-04-27 | 南昌航空大学 | Integrated vehicle window safety system |
| CN113859115A (en) * | 2021-08-20 | 2021-12-31 | 合众新能源汽车有限公司 | Method and device for biological monitoring in automobile cabin |
| CN115675350A (en) * | 2022-10-31 | 2023-02-03 | 华中科技大学 | Anti-suffocation alarm system and method for personnel |
| CN115675350B (en) * | 2022-10-31 | 2024-05-28 | 华中科技大学 | Personnel anti-asphyxia alarm system and method |
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