CN101992692A - System of motor vehicle for preventing drunk driving and control method - Google Patents
System of motor vehicle for preventing drunk driving and control method Download PDFInfo
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- CN101992692A CN101992692A CN2009100133712A CN200910013371A CN101992692A CN 101992692 A CN101992692 A CN 101992692A CN 2009100133712 A CN2009100133712 A CN 2009100133712A CN 200910013371 A CN200910013371 A CN 200910013371A CN 101992692 A CN101992692 A CN 101992692A
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- detection probe
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- driving system
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Abstract
The invention relates to a system of a motor vehicle for preventing drunk driving and a control method. The system comprises an alcohol detection probe arranged in front of a driver seat, wherein the alcohol detection probe is connected with a signal converter which is connected with a controller, and the controller is connected with an engine start circuit. The system and the control method in the invention have the advantages of effectively preventing drunk driving and ensuring safety of people.
Description
Technical field
The present invention relates to a kind of self-propelled vehicle and prevent drink-driving system and control method.
Background technology
Drink-driving all is that various countries sternly forbid in worldwide, because not only other people cause serious injury drink-driving person to society, brought great hidden danger also for the safety of self, simultaneously spent great amount of manpower and material resources, caused huge harm to society in order to renovate drink-driving.
Summary of the invention
The invention provides a kind of self-propelled vehicle and prevent drink-driving system and control method for solving the problems of the technologies described above, purpose is in order to prevent that chaufeur from driving under state of intoxication, to ensure chaufeur and other citizens' safety.
Be achieved in that for reaching above-mentioned purpose the present invention self-propelled vehicle prevents the drink-driving system, constitute by following structure: the alcohol detection probe that is located at the place ahead, driver's seat, the alcohol detection probe is connected with signal converter, signal converter is connected with controller, and controller is connected with the engine starting circuit.
Described controller is connected with memory device.
Described alcohol detection probe is located at bearing circle with the nearest position of chaufeur mouth.
Self-propelled vehicle prevents the control method of drink-driving system, comprise the steps: that the alcohol detection probe detects the alcohol concentration of the people on the driver's seat, and be sent to controller after converting detected alcohol concentration to electric signal, controller judges whether to exceed standard according to the alcohol concentration setting value of storage, alcohol concentration exceeds standard controller to the transmission of engine starting circuit cut-off signal, then automobile flameout; Alcohol concentration does not exceed standard controller to engine starting circuit transmission working signal.
Self-propelled vehicle prevents the control method of drink-driving system, also comprises the steps: chaufeur earlier with engine starting, and the alcohol detection probe is worked again.
Described alcohol detection probe is in the engine starting to the time that the alcohol concentration above the driver's seat detects.
Advantageous effect of the present invention: the present invention can prevent drink-driving effectively, has guaranteed people's safety.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1, alcohol detection probe; 2, signal converter; 3, controller; 4, engine starting circuit; 5, memory device.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Self-propelled vehicle of the present invention as shown in the figure prevents the drink-driving system, constitute by following structure: the alcohol detection probe 1 that is located at the place ahead, driver's seat, alcohol detection probe 2 is connected with signal converter 2, and signal converter 2 is connected with controller 3, and controller 3 is connected with engine starting circuit 4.
Described controller 3 is connected with memory device 5.
Described alcohol detection probe 1 is located at bearing circle with the nearest position of chaufeur mouth.
Self-propelled vehicle prevents the control method of drink-driving system, comprise the steps: that the alcohol detection probe detects the alcohol concentration of the people on the driver's seat, and be sent to controller after converting detected alcohol concentration to electric signal, controller judges whether to exceed standard according to the alcohol concentration setting value of storage, alcohol concentration exceeds standard controller to the transmission of engine starting circuit cut-off signal, then automobile flameout; Alcohol concentration does not exceed standard controller to engine starting circuit transmission working signal.
Self-propelled vehicle prevents the control method of drink-driving system, also comprises the steps: chaufeur earlier with engine starting, and the alcohol detection probe is worked again.
Described alcohol detection probe is in the engine starting to the time that the alcohol concentration above the driver's seat detects.
Claims (6)
1. self-propelled vehicle prevents the drink-driving system, it is characterized in that constituting: the alcohol detection probe that is located at the place ahead, driver's seat by following structure, the alcohol detection probe is connected with signal converter, and signal converter is connected with controller, and controller is connected with the engine starting circuit.
2. self-propelled vehicle according to claim 1 prevents the drink-driving system, it is characterized in that described controller is connected with memory device.
3. self-propelled vehicle according to claim 1 prevents the drink-driving system, it is characterized in that described alcohol detection probe is located at bearing circle with the nearest position of chaufeur mouth.
4. self-propelled vehicle according to claim 1 prevents the control method of drink-driving system, it is characterized in that comprising the steps: that the alcohol detection probe detects the alcohol concentration of the people on the driver's seat, and be sent to controller after converting detected alcohol concentration to electric signal, controller judges whether to exceed standard according to the alcohol concentration setting value of storage, alcohol concentration exceeds standard controller to the transmission of engine starting circuit cut-off signal, then automobile flameout; Alcohol concentration does not exceed standard controller to engine starting circuit transmission working signal.
5. self-propelled vehicle according to claim 4 prevents the control method of drink-driving system, it is characterized in that also comprising the steps: chaufeur earlier with engine starting, and the alcohol detection probe is worked again.
6. self-propelled vehicle according to claim 4 prevents the control method of drink-driving system, it is characterized in that described alcohol detection probe is in the engine starting to the time that the alcohol concentration above the driver's seat detects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100133712A CN101992692A (en) | 2009-08-25 | 2009-08-25 | System of motor vehicle for preventing drunk driving and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100133712A CN101992692A (en) | 2009-08-25 | 2009-08-25 | System of motor vehicle for preventing drunk driving and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101992692A true CN101992692A (en) | 2011-03-30 |
Family
ID=43783616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100133712A Pending CN101992692A (en) | 2009-08-25 | 2009-08-25 | System of motor vehicle for preventing drunk driving and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101992692A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745081A (en) * | 2012-03-16 | 2012-10-24 | 浙江吉利汽车研究院有限公司 | Detection system for preventing drunk driving and control method |
| CN102745080A (en) * | 2012-03-16 | 2012-10-24 | 浙江吉利汽车研究院有限公司 | Drunk driving control system and drunk driving control method |
| CN102941811A (en) * | 2012-11-26 | 2013-02-27 | 张前前 | Automobile steering wheel capable of detecting alcohol concentration |
| WO2017139918A1 (en) * | 2016-02-15 | 2017-08-24 | 吴伟民 | Drunk driving control method and system for vehicle |
-
2009
- 2009-08-25 CN CN2009100133712A patent/CN101992692A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745081A (en) * | 2012-03-16 | 2012-10-24 | 浙江吉利汽车研究院有限公司 | Detection system for preventing drunk driving and control method |
| CN102745080A (en) * | 2012-03-16 | 2012-10-24 | 浙江吉利汽车研究院有限公司 | Drunk driving control system and drunk driving control method |
| CN102745081B (en) * | 2012-03-16 | 2015-03-25 | 浙江吉利汽车研究院有限公司 | Detection system for preventing drunk driving and control method |
| CN102745080B (en) * | 2012-03-16 | 2015-04-08 | 浙江吉利汽车研究院有限公司 | Drunk driving control system and drunk driving control method |
| CN102941811A (en) * | 2012-11-26 | 2013-02-27 | 张前前 | Automobile steering wheel capable of detecting alcohol concentration |
| WO2017139918A1 (en) * | 2016-02-15 | 2017-08-24 | 吴伟民 | Drunk driving control method and system for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110330 |