CN105781697A - Automobile safety monitoring method - Google Patents
Automobile safety monitoring method Download PDFInfo
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- CN105781697A CN105781697A CN201610301600.0A CN201610301600A CN105781697A CN 105781697 A CN105781697 A CN 105781697A CN 201610301600 A CN201610301600 A CN 201610301600A CN 105781697 A CN105781697 A CN 105781697A
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- Prior art keywords
- automobile
- exhaust
- depurator
- vehicle exhaust
- monitoring method
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 30
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 claims description 7
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 239000002341 toxic gas Substances 0.000 claims description 7
- 150000004767 nitrides Chemical class 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
- 239000002250 absorbent Substances 0.000 claims description 4
- 230000002745 absorbent Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 241000264877 Hippospongia communis Species 0.000 claims description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000002329 infrared spectrum Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- XOCUXOWLYLLJLV-UHFFFAOYSA-N [O].[S] Chemical compound [O].[S] XOCUXOWLYLLJLV-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Air-Conditioning For Vehicles (AREA)
- Exhaust Gas After Treatment (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to an automobile safety monitoring method which comprises the steps of carrying out real time monitoring on the automobile exhaust at the outlet of an automobile exhaust purifier, and analyzing the automobile exhaust to acquire the varieties and contents of harmful gases in the automobile exhaust; judging whether the total discharge amount of the harmful gases in the automobile exhaust exceeds a first threshold value or not according to the varieties and contents of the harmful gases; and if the total discharge amount of the harmful gases in the automobile exhaust exceeds the first threshold value, acquiring the current automobile driving speed and the temperature inside an automobile carriage, and when the current automobile driving speed is smaller than a second threshold value and the temperature inside the automobile carriage is larger than a third threshold value, sending an instruction through an automotive electronic control system, so as to control all automobile side windows to be closed and automatically open an automobile air conditioner and an automobile skylight. According to the automobile safety monitoring method, the harm of the automobile exhaust to passengers inside the carriage during traffic jam can be reduced, and the physical safety of passengers is guaranteed.
Description
Technical field
The present invention relates to automotive field, be specifically related to a kind of automotive safety monitoring method.
Background technology
When traffic congestion, all automobiles are all in stopping or slow transport condition, and now vehicle exhaust will inevitably spread in atmosphere, and be entered in automobile bodies by the side window of automobile.Research shows, the air pollution in automobile bodies will have a strong impact on the health of human body, even bring out cancer.
Therefore, how to ensure that the passenger in automobile will not be subject to the harm of vehicle exhaust when traffic congestion, become a problem demanding prompt solution.
Summary of the invention
For the deficiencies in the prior art, the present invention provides a kind of automotive safety monitoring method, it is possible to reduces vehicle exhaust during traffic congestion and, to the harm of passenger in compartment, ensures the physical safety of passenger.
For achieving the above object, the present invention adopts the following technical scheme that
A kind of automotive safety monitoring method, comprises the steps:
The vehicle exhaust of automobile exhaust purifier outlet is carried out monitor in real time, and vehicle exhaust is analyzed obtaining kind and the content of various harmful gass in vehicle exhaust；
Whether the noxious gas emission total amount that kind according to described harmful gas and content judge in vehicle exhaust exceedes first threshold；
If, then obtain automobile current driving speed and temperature in automobile bodies, and when in described automobile current driving speed is less than Second Threshold and described automobile bodies, temperature is more than three threshold values, instruction is sent by automobile electric control system, control all automobile side-windows to close, and automatically open up air conditioning for automobiles and vehicle dormer window.
Compared with prior art, the automotive safety monitoring method of the present invention, in kind according to harmful gas and content, automobile current driving speed and automobile bodies, temperature judges whether need closing automobile side window and open air conditioning for automobiles and vehicle dormer window, thus can effectively reduce when automobile blocks up spread aerial vehicle exhaust to compartment in the harm of passenger, greatly ensured the physical safety of passenger.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of a kind of automotive safety monitoring method in embodiments of the invention.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further:
With reference to Fig. 1, a kind of automotive safety monitoring method provided by the present invention, comprise the steps:
Step S101, carries out monitor in real time to the vehicle exhaust of automobile exhaust purifier outlet, and vehicle exhaust is analyzed obtaining kind and the content of various harmful gass in vehicle exhaust.
Wherein in an embodiment, it is possible to use vehicle exhaust is detected by multiple detectors.Each detector can detect the kind and content that comprise harmful gas in tail gas respectively.
In another embodiment, the described process that the tail gas of automobile exhaust purifier outlet is detected may include steps of:
Vehicle exhaust automobile exhaust purifier exported by the mode of infrared detection is detected；
According to absorbed ultrared wave-length coverage and absorbed degree, generate the corresponding signal of telecommunication；
The described signal of telecommunication is amplified and Filtering Processing, draws kind and the content of various harmful gas according to the signal of telecommunication analysis after Filtering Processing.
Owing to vehicle exhaust having generally comprised the various harmful gass such as carbon monoxide, Hydrocarbon, oxygen sulfur compound, oxynitride.And every kind of gas has specific characteristic absorption band and characteristic frequency in these gases, can by strong absorption when infrared spectrum drops near characteristic frequency band time.So the composition of harmful gas in tail gas can be detected by the infrared spectrum of individual features frequency, and the amount of absorbed external spectrum can detect kind and the content of corresponding gas, and the kind and content according to various harmful gass can calculate all of noxious gas emission total amount.
Step S102, according to whether the noxious gas emission total amount that the kind of described harmful gas and content judge in vehicle exhaust exceedes first threshold.If then performing step S103.Otherwise return execution step S101 and carry out tail gas monitoring.
Step S103, if the judged result of step S102 is yes, then obtain automobile current driving speed and temperature in automobile bodies, and when in described automobile current driving speed is less than Second Threshold and described automobile bodies, temperature is more than three threshold values, instruction is sent by automobile electric control system, control all automobile side-windows to close, and automatically open up air conditioning for automobiles and vehicle dormer window.
In the embodiment of the present invention, when noxious gas emission total amount exceeds standard, by obtaining automobile current driving speed judges currently whether be in traffic congestion state, consider under traffic congestion state, passenger generally can select to call a taxi side window to observe traffic environment, now spread aerial vehicle exhaust very likely to be entered in automobile bodies by automobile side-window, thus polluting vehicle environment；And, the rising of temperature in automobile bodies at any time, this pollution will be serious all the more, therefore the embodiment of the present invention presets threshold value, when in automobile current driving speed is less than Second Threshold and automobile bodies, temperature is more than three threshold values, control all automobile side-windows by automobile electric control system to be automatically switched off, it is prevented that the vehicle exhaust in air enters automobile bodies by automobile side-window；Automatically open up air conditioning for automobiles and vehicle dormer window simultaneously, discharge the harmful gas in original compartment on the one hand, filter out a large amount of harmful gas by the powerful purification function of air conditioning for automobiles on the other hand, allow clean air enter in automobile bodies.
In order to further avoid vehicle exhaust to the harm of passenger in compartment, it is also possible to vehicle exhaust is carried out after-treatment, with from root reduces the vehicle exhaust flown away in compartment.As a good embodiment, after judging that the harmful gas emission drawing in vehicle exhaust exceedes first threshold, it is also possible to comprise the steps:
Automobile the second depurator valve is opened, described motor vehicle exhaust emission is carried out carbon monoxide process to described automobile the second depurator, wherein, in described automobile the second depurator, be filled with absorbent for carbon monooxide.In the embodiment of the present invention, automobile the second depurator is the device being specifically used to and the various harmful gass in vehicle exhaust carrying out double absorption process, and it can be connected to automobile exhaust purifier outlet part.Being carbon monoxide owing to passenger's body in compartment is endangered maximum harmful gas, therefore in the embodiment of the present invention, emphasis carries out after-treatment for carbon monoxide.In the present embodiment, described absorbents of carbon monoxide can compositions for being made up of the two-element match of the nitride that is loaded with and copper chloride on porous inorganic carrier and its, and in said composition, nitride accounts for 0.32-0.69 mol ratio；Described inorganic carrier includes: ceramic honey comb, activated carbon or titanium oxide etc.；Described nitride be pyridine andCompositions.
As preferred embodiment, after described acquisition is to the exhaust pressure value step in automobile engine exhaust pipe exit, it is also possible to comprise the following steps:
Obtain the exhaust pressure value in automobile engine exhaust pipe exit；
Calculate described exhaust pressure value in the given time more than or equal to the actual frequency of predetermined value；
Judge that whether described actual frequency is more than or equal to the 4th threshold value；
If so, then send and extend the time delay command opening described automobile the second depurator valve；
Control the opening time of described automobile the second depurator valve according to described time delay command, and in this opening time, stop obtaining the exhaust pressure value in automobile engine exhaust pipe exit.
In the embodiment of the present invention, when described exhaust pressure value reaches, more than or equal to the actual frequency of described predetermined value, four threshold value set in the given time, then automatically judge that the road conditions of the traveling of automobile are more complicated, such as upward slope etc., at this time the passenger in compartment is subject to the maximum probability of automobile exhaust pollution, now can extend the opening time of automobile the second depurator valve, for instance extend to 5 minutes or 10 minutes etc..This time opened can be set in advance, and the concrete process set can adopt prior art, and it will not go into details herein.In like manner, the described scheduled time, predetermined value, first threshold, Second Threshold, the 3rd threshold value, the 4th threshold value etc. all can adopt similar means to be set according to actual needs.
As a good embodiment, specifically may include steps of according to the process of the opening time of described time delay command control described automobile the second depurator valve:
Extract the time value in described time delay command；This time value is after judging to show that described actual frequency is more than or equal to the 4th threshold value, automatically generate and be encoded in time delay command after being calculated according to predetermined formula according to exhaust pressure value, actual frequency value and automobile current driving speed these three parameter, concrete, described time value is proportional with described exhaust pressure value and described actual frequency, and with described automobile current driving speed inversely；
After opening described automobile the second depurator valve, open an intervalometer, close described automobile the second depurator valve when this intervalometer arrives described time value.
It addition, as a good embodiment, described motor vehicle exhaust emission specifically be may include steps of to the process of described automobile the second depurator:
Temperature in the real-time rotating speed obtaining automobile engine and described automobile the second depurator；
Calculate reference velocity according to temperature, exhaust pressure value and harmful gas emission in rotating speed, automobile the second depurator, and regulate the motor vehicle exhaust emission speed to described automobile the second depurator according to described reference velocity.
In the present embodiment, it is possible to adopt equation below to calculate reference velocity:
In above formula, V is reference velocity；R is the rotating speed of automobile engine, and C is noxious gas emission total amount, and T is temperature in automobile the second depurator, and P is exhaust pressure value, and a is constant conversion coefficient, between 0.31-0.52.By control exhaust emissions in automobile the second depurator speed, harmful gas can be absorbed more completely in automobile the second depurator, such that it is able to be effectively improved the efficiency of vent gas treatment, the harmful gas so entered in automobile bodies naturally also just decreases.Especially, proving through substantial amounts of experimental data, when the value of a is taken as 0.42, the absorbed efficiency of harmful gas is best.
Be can be seen that by above scheme, a kind of automotive safety monitoring method of the embodiment of the present invention, in kind according to harmful gas and content, automobile current driving speed and automobile bodies, temperature judges whether need closing automobile side window and open air conditioning for automobiles and vehicle dormer window, thus can effectively reduce when automobile blocks up spread aerial vehicle exhaust to compartment in the harm of passenger, greatly ensured the physical safety of passenger.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various corresponding changes and deformation, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (6)
1. an automotive safety monitoring method, it is characterised in that comprise the steps:
The vehicle exhaust of automobile exhaust purifier outlet is carried out monitor in real time, and vehicle exhaust is analyzed obtaining kind and the content of various harmful gass in vehicle exhaust；
Whether the noxious gas emission total amount that kind according to described harmful gas and content judge in vehicle exhaust exceedes first threshold；
If, then obtain automobile current driving speed and temperature in automobile bodies, and when in described automobile current driving speed is less than Second Threshold and described automobile bodies, temperature is more than three threshold values, instruction is sent by automobile electric control system, control all automobile side-windows to close, and automatically open up air conditioning for automobiles and vehicle dormer window.
2. automotive safety monitoring method according to claim 1, it is characterised in that described vehicle exhaust is analyzed obtaining in vehicle exhaust the kind of various harmful gass and the process of content includes:
Vehicle exhaust automobile exhaust purifier exported by the mode of infrared detection is detected；
According to absorbed ultrared wave-length coverage and absorbed degree, generate the corresponding signal of telecommunication；
The described signal of telecommunication is amplified and Filtering Processing, draws kind and the content of various harmful gas according to the signal of telecommunication analysis after Filtering Processing.
3. automotive safety monitoring method according to claim 1, it is characterised in that after judging that the harmful gas emission drawing in vehicle exhaust exceedes first threshold, further comprise the steps of:
Automobile the second depurator valve is opened, described motor vehicle exhaust emission is carried out carbon monoxide process to described automobile the second depurator, wherein, in described automobile the second depurator, be filled with absorbent for carbon monooxide；Described absorbents of carbon monoxide is the compositions being made up of the two-element match of the nitride being loaded with on porous inorganic carrier and its and copper chloride, and in said composition, nitride accounts for 0.32-0.69 mol ratio；Described inorganic carrier includes: ceramic honey comb, activated carbon or titanium oxide；Described nitride be pyridine andCompositions.
4. automotive safety monitoring method according to claim 1, it is characterised in that after described acquisition is to the exhaust pressure value step in automobile engine exhaust pipe exit, further comprising the steps of:
Obtain the exhaust pressure value in automobile engine exhaust pipe exit；
Calculate described exhaust pressure value in the given time more than or equal to the actual frequency of predetermined value；
Judge that whether described actual frequency is more than or equal to the 4th threshold value；
If so, then send and extend the time delay command opening described automobile the second depurator valve；
Control the opening time of described automobile the second depurator valve according to described time delay command, and in this opening time, stop obtaining the exhaust pressure value in automobile engine exhaust pipe exit.
5. automotive safety monitoring method according to claim 4, it is characterised in that include according to the process of the opening time of described time delay command control described automobile the second depurator valve:
Extract the time value in described time delay command；Wherein, this time value obtains after being calculated according to described exhaust pressure value, actual frequency and automobile current driving speed, and this time value is proportional with described exhaust pressure value and described actual frequency, and with described automobile current driving speed inversely；
After opening described automobile the second depurator valve, open an intervalometer, close described automobile the second depurator valve when this intervalometer arrives described time value.
6. the automotive safety monitoring method according to claim 4 or 5, it is characterised in that described motor vehicle exhaust emission is included to the process of described automobile the second depurator:
Temperature in the real-time rotating speed obtaining automobile engine and automobile the second depurator；
Calculate reference velocity according to temperature, exhaust pressure value and noxious gas emission total amount in described rotating speed, automobile the second depurator, and regulate motor vehicle exhaust emission to the speed in described automobile the second depurator according to described reference velocity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301600.0A CN105781697A (en) | 2016-05-09 | 2016-05-09 | Automobile safety monitoring method |
| PCT/CN2017/075935 WO2017193687A1 (en) | 2016-05-09 | 2017-03-08 | Automobile safety monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301600.0A CN105781697A (en) | 2016-05-09 | 2016-05-09 | Automobile safety monitoring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105781697A true CN105781697A (en) | 2016-07-20 |
Family
ID=56401029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301600.0A Withdrawn CN105781697A (en) | 2016-05-09 | 2016-05-09 | Automobile safety monitoring method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105781697A (en) |
| WO (1) | WO2017193687A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017193688A1 (en) * | 2016-05-09 | 2017-11-16 | 黄方元 | Method for detecting automobile safety |
| WO2017193687A1 (en) * | 2016-05-09 | 2017-11-16 | 黄方元 | Automobile safety monitoring method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112706716B (en) * | 2020-12-17 | 2023-02-07 | 贵州师范学院 | Automobile remote child protection system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09144531A (en) * | 1995-11-22 | 1997-06-03 | Riken Corp | Device and method for supervising exhaust emission control system |
| US20120297750A1 (en) * | 2011-05-25 | 2012-11-29 | GM Global Technology Operations LLC | Method for monitoring an exhaust particulate filter |
| KR20130031752A (en) * | 2011-09-21 | 2013-03-29 | 동아대학교 산학협력단 | Realtime system and method for monitoring exhaust emissions from vehicles |
| CN203054515U (en) * | 2013-01-27 | 2013-07-10 | 陕西理工学院 | Microcontroller-based device for monitoring vehicle interior environment quality |
| CN104691273A (en) * | 2015-01-13 | 2015-06-10 | 重庆科技学院 | Intelligent ventilation system of automobile and control method of intelligent ventilation system |
| CN104527373A (en) * | 2015-01-25 | 2015-04-22 | 无锡桑尼安科技有限公司 | Gas exhaust state monitoring method for vehicle air conditioner |
| CN105781697A (en) * | 2016-05-09 | 2016-07-20 | 黄安武 | Automobile safety monitoring method |
| CN105966408A (en) * | 2016-05-09 | 2016-09-28 | 黄安武 | Automobile safety detection method |
-
2016
- 2016-05-09 CN CN201610301600.0A patent/CN105781697A/en not_active Withdrawn
-
2017
- 2017-03-08 WO PCT/CN2017/075935 patent/WO2017193687A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017193688A1 (en) * | 2016-05-09 | 2017-11-16 | 黄方元 | Method for detecting automobile safety |
| WO2017193687A1 (en) * | 2016-05-09 | 2017-11-16 | 黄方元 | Automobile safety monitoring method |
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| Publication number | Publication date |
|---|---|
| WO2017193687A1 (en) | 2017-11-16 |
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Effective date of registration: 20180306 Address after: 523861 Dongguan Riverside Road, Changan Town, Dongguan, Guangdong Province, 1 building 101 Applicant after: Dongguan Green Electronic Technology Co., Ltd. Address before: Yong Lu Changan Shatou Southern sand 523866 Guangdong province Dongguan City No. 5 Liyuan die Industrial Co Ltd Applicant before: Huang Anwu |
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Application publication date: 20160720 |