KR960037437A - Vehicle anti-theft alarm - Google Patents

Vehicle anti-theft alarm Download PDF

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Publication number
KR960037437A
KR960037437A KR1019950009939A KR19950009939A KR960037437A KR 960037437 A KR960037437 A KR 960037437A KR 1019950009939 A KR1019950009939 A KR 1019950009939A KR 19950009939 A KR19950009939 A KR 19950009939A KR 960037437 A KR960037437 A KR 960037437A
Authority
KR
South Korea
Prior art keywords
microphone
sound
value
comparator
converter
Prior art date
Application number
KR1019950009939A
Other languages
Korean (ko)
Inventor
김제한
Original Assignee
한승준
기아자동차 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 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950009939A priority Critical patent/KR960037437A/en
Publication of KR960037437A publication Critical patent/KR960037437A/en

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Abstract

본 발명은 차량의 도난 방지용 경보장치에 관한 것으로, 특히 자동차 실내에 마이크로폰을 설치하여 유리가 깨지거나 실내에서 사람이 움질일 때 음파의 혼란을 감지하여 혼이나 사이렌을 단발적으로 울리도록 한 차량의 도난 방지용 경보장치로써, 자동차 실내에 유리가 깨지거나 실내이서 사람이 움직일 때 음파의 혼란을 감지하기 위한 마이크로폰(10)과 : 상기 마이크로폰(10)의 신호를 변환시키기 위한 A/D 컨버터(20)와 : 상기 A/D 컨버터(20)의 신호 값과 기준 음향 값을 비교하기 위한 비교기(30)와 : 상기 비교기(30)의 비교 값에 의하여 작동되는 경보장치 구동회로(50)와 : 상기 구동장치 구동회로(50)에 의하여 작동되는 혼(60) 및 방향지시등(61)으로 구성된다.The present invention relates to an alarm system for preventing theft of a vehicle, and particularly, by installing a microphone in a vehicle interior to detect a chaos of sound waves when a glass is broken or a person moves in a room, thereby causing a horn or a siren to sound a single sound. As an anti-theft alarm device, a microphone 10 for detecting a disruption of sound waves when a glass is broken in a car or a person moves in a room, and an A / D converter 20 for converting a signal of the microphone 10. And: a comparator 30 for comparing the signal value of the A / D converter 20 with a reference sound value, and: an alarm device driving circuit 50 operated by the comparison value of the comparator 30; It consists of a horn 60 and a turn indicator 61 which are operated by the device drive circuit 50.

Description

차량의 도난 방지용 경보장치Vehicle anti-theft alarm

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 차량의 도난 방지용 경보장치의 구성도, 제2도는 본 발명의 차량의 도난 방지용 경보장치의 순서도.1 is a configuration diagram of the anti-theft alarm device of the vehicle of the present invention, Figure 2 is a flow chart of the anti-theft alarm device of the vehicle of the present invention.

Claims (1)

자동차 실내에 유리가 깨지거나 실내에서 사람이 움직일 때 음파의 혼란을 감지하기 위한 마이크로폰과 : 상기 마이크로폰의 신호를 변환시키기 위한 A/D 컨버터와 : 상기 A/D 컨버터의 신호 값과 기준 음향 값을 비교하기 위한 비교기와 : 상기 비교기의 비교 값에 의하여 작동되는 경보장치 구동회로와 : 상기 구동장치 구동회로에 의하여 작동되는 혼 및 방향지시등으로 구성됨을 특징으로 하는 차량의 도난 방지용 경보장치.A microphone for detecting a sound wave disruption when the glass is broken in a car or a person moves indoors; an A / D converter for converting a signal of the microphone; and a signal value and a reference sound value of the A / D converter. And a comparator for comparison: an alarm device driving circuit operated by the comparison value of the comparator; and a horn and a direction indicator light operated by the drive device driving circuit. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950009939A 1995-04-26 1995-04-26 Vehicle anti-theft alarm KR960037437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950009939A KR960037437A (en) 1995-04-26 1995-04-26 Vehicle anti-theft alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950009939A KR960037437A (en) 1995-04-26 1995-04-26 Vehicle anti-theft alarm

Publications (1)

Publication Number Publication Date
KR960037437A true KR960037437A (en) 1996-11-19

Family

ID=66523136

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950009939A KR960037437A (en) 1995-04-26 1995-04-26 Vehicle anti-theft alarm

Country Status (1)

Country Link
KR (1) KR960037437A (en)

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