KR970036012A - Car drunk driving prevention device - Google Patents

Car drunk driving prevention device Download PDF

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Publication number
KR970036012A
KR970036012A KR1019950054896A KR19950054896A KR970036012A KR 970036012 A KR970036012 A KR 970036012A KR 1019950054896 A KR1019950054896 A KR 1019950054896A KR 19950054896 A KR19950054896 A KR 19950054896A KR 970036012 A KR970036012 A KR 970036012A
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KR
South Korea
Prior art keywords
driver
drinking
vehicle
drunk
detection sensor
Prior art date
Application number
KR1019950054896A
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Korean (ko)
Inventor
박영식
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950054896A priority Critical patent/KR970036012A/en
Publication of KR970036012A publication Critical patent/KR970036012A/en

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Abstract

본 발명은 자동차 운전자의 음주 상태를 인식하여 적절한 경고를 발생시킴과 동시에 차량의 기동 및 점화장치의 전원 공급을 차단시키는 자동차 음주운전 방지 장치에 관한 것이다.The present invention relates to a vehicle drunk driving prevention device for recognizing a drunk state of a motor vehicle driver and generating an appropriate warning and at the same time blocking the start of the vehicle and the power supply of the ignition device.

이러한 장치는 차량 실내에서 운전석 전방에 설치되고, 운전자의 음주상태를 검출하는 음주검출센서(11); 차량실내에서 운전자가 인지 가능한 장소에 장착되고, 음주상태임을 경보한는 경보판넬(12); 그리고 음주 검출센서(11)의 입력이 소정치 이상이면 경보판넬(12)에 소정의 신호를 출력하고 기동라인을 개방시키도록 마이컴 제어되는 컨트롤러(10)를 포함한다.Such a device is installed in front of a driver's seat in a vehicle interior, and a drinking detection sensor 11 for detecting a drinking state of a driver; An alarm panel 12 mounted at a place where the driver can recognize the vehicle in the vehicle room and warning that the driver is drunk; And if the input of the drinking detection sensor 11 is a predetermined value or more includes a controller 10 which is microcomputer controlled to output a predetermined signal to the alarm panel 12 and open the start line.

따라서 본 발명은 운전자가 자신의 음주 상태를 인식하는지에 무관하게 알코올 농도가 소정치 이상이면 자동적으로 경보를 발생하고 차량의 기동을 차단시킴으로써, 무의식에 의한 음주운전을 예방하고 의식적인 음주 운전을 방지하는 효과가 있다.Therefore, the present invention automatically generates an alarm when the alcohol concentration is above a predetermined value regardless of whether the driver recognizes his drinking condition, and blocks the starting of the vehicle, thereby preventing drunk driving unconsciously and preventing conscious drinking driving. It is effective.

Description

자동차 음주운전 방지 장치Car drunk driving prevention device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

도면의 본 발명의 일 실시예를 나타내는 것으로서,As showing an embodiment of the present invention in the drawings,

제1도는 본 발명에 따른 장치의 구성을 개략적으로 나타내는 차량 내부의 정면도,1 is a front view of a vehicle interior schematically showing the configuration of the apparatus according to the invention,

제2도는 제1도에 사용된 음주검출센서의 내부구성을 나타내는 사시도,Figure 2 is a perspective view showing the internal configuration of the drinking detection sensor used in Figure 1,

제3도는 본 발명에 따른 마이컴 제어의 입출력 배선도.3 is an input / output wiring diagram of a microcomputer control according to the present invention.

Claims (4)

운전자의 음주 상태를 인식하면 경보하고 차량의 기동을 차단하는 장치에 있어서; 차량 실내에서 운전석 전방에 설치되고, 운전자의 음주상태를 검출하는 음주검출센서(11); 차량 실내에서 운전자가 인지 가능한 장소에 장착되고, 음주 상태임을 경보하는 경보판넬(12); 그리고 음주 검출센서(11)의 입력이 소정치 이상이면 경보판넬(12)에 소정의 신호를 출력하고 기동라인을 개방시키도록 마이컴 제어되는 컨트롤러(10)를 포함하는 것을 특징으로 하는 자동차 음주운전 방지장치.An apparatus for alarming and recognizing a driver's drinking condition, the vehicle being blocked; A drunk detection sensor 11 installed in front of a driver's seat in a vehicle interior and detecting a drunk state of a driver; An alarm panel 12 mounted at a place where a driver can recognize the vehicle indoors and warning of a drinking state; And if the input of the drinking detection sensor 11 is a predetermined value or more, the drunk driving prevention, characterized in that it comprises a controller (10) to control the microcomputer to output a predetermined signal to the alarm panel 12 and open the start line. Device. 제1항에 있어서; 음주검출센서(11)는 RuO₂전극(7)과 ZnO 막(8)을 지니며 알코올에 대해 내부저항치가 변화되어 아날로그 신호 발생이 가능한 감가스.감습복합센서를 사용하는것을 특징으로 하는 자동차 음주운전 방지장치.The method of claim 1; Alcohol detection sensor 11 has a RuO₂ electrode (7) and ZnO membrane (8), the car drunken driving, characterized in that the use of a gas-sensitized complex sensor capable of generating an analog signal by changing the internal resistance to alcohol Prevention device. 제1항에 있어서; 경보판넬은(12), 음주상태임을 경보하는 경보등(13); 그리고 운전자의 음주 정도를 알코올 농도의 숫자로 표시하는 LED 세븐 세그먼트로 형성된 디스플레이(14)를 지니는 것을 특징으로 하는 자동차 음주운전 방지장치.The method of claim 1; Alarm panel 12, the alarm light 13 to alert you to a drinking state; And a display 14 formed of LED seven segments indicating the driver's drinking level by the number of alcohol concentrations. 제 3항에 있어서; 디스플레이(14)는 숫자로 표시되는 LED 세븐 세그먼트 대신에 수개의 구간으로 구분되고 발광구간이 변화되며 표시되는 LED 세그먼트를 지닌 불연속적 아날로그 디스플레이 방식인 것을 특징으로하는 자동차 음주운전 방지 장치.The method of claim 3; Display 14 is divided into several sections instead of the LED seven segments represented by the number, the light emission period is changed and the discontinuous analog display system having a discontinuous analog display system having the LED segment is displayed.
KR1019950054896A 1995-12-22 1995-12-22 Car drunk driving prevention device KR970036012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950054896A KR970036012A (en) 1995-12-22 1995-12-22 Car drunk driving prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950054896A KR970036012A (en) 1995-12-22 1995-12-22 Car drunk driving prevention device

Publications (1)

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KR970036012A true KR970036012A (en) 1997-07-22

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KR1019950054896A KR970036012A (en) 1995-12-22 1995-12-22 Car drunk driving prevention device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010107475A (en) * 2000-05-26 2001-12-07 이지숙 The cra alcometer autostart control system
KR20030075792A (en) * 2002-03-20 2003-09-26 현대모비스 주식회사 Measuring Apparatus of Car

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010107475A (en) * 2000-05-26 2001-12-07 이지숙 The cra alcometer autostart control system
KR20030075792A (en) * 2002-03-20 2003-09-26 현대모비스 주식회사 Measuring Apparatus of Car

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