KR980001339A - Emergency light automatic control circuit when vehicle starts and stops - Google Patents

Emergency light automatic control circuit when vehicle starts and stops Download PDF

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Publication number
KR980001339A
KR980001339A KR1019960024845A KR19960024845A KR980001339A KR 980001339 A KR980001339 A KR 980001339A KR 1019960024845 A KR1019960024845 A KR 1019960024845A KR 19960024845 A KR19960024845 A KR 19960024845A KR 980001339 A KR980001339 A KR 980001339A
Authority
KR
South Korea
Prior art keywords
emergency light
ignition
engine
flop
flip
Prior art date
Application number
KR1019960024845A
Other languages
Korean (ko)
Other versions
KR0150620B1 (en
Inventor
이형주
Original Assignee
양재신
대우자동차 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 양재신, 대우자동차 주식회사 filed Critical 양재신
Priority to KR1019960024845A priority Critical patent/KR0150620B1/en
Publication of KR980001339A publication Critical patent/KR980001339A/en
Application granted granted Critical
Publication of KR0150620B1 publication Critical patent/KR0150620B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/525—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0088—Details of electrical connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0848—Circuits or control means specially adapted for starting of engines with means for detecting successful engine start, e.g. to stop starter actuation

Abstract

본 발명은 차량의 시동정지시 비상등 자동제어회로에 관한 것으로, 시동키가 시동위치로 유지되는 상태에서 엔진의 시동정지시 비상등을 점멸시키기 위해, 시동키(20)의 시동위치(IGN)에 대한 접속상태를 나타내는 시동스위치(10)와, 그 시동키(10)의 시동위치에서 엔진의 회전수를 기초로 엔진의 작동상태를 검출하는 엔진상태검출부(30), 상기 시동키(20)의 시동위치검출신호와 상기 엔진상태검출신호를 논리AND처리하는 AND게이트(40)와, 그 AND게이트(40)의 출력레벨에 반응하여 그 제 1출력단(Q)에서 비상등제어 신호를 출력하는 D-플립플롭(50) 및, 그 D-플립플롭(50)의 제1출력단(Q)에 접속되어 상기 비상등제어신호를 반전처리해서 방향지시등 제어유니트(70)의 제1 및 제 2릴레이(72,74)에 공통적으로 인가하여 상기 방향지시등(80,82,84,86)을 비상등으로서 점멸되도록 하는 인버터(52)를 갖추어 구성된 것이다.The present invention relates to an automatic emergency-light control circuit for stopping a vehicle, and more particularly, to an automatic emergency-lamp control circuit for igniting an emergency light when the ignition key is in a starting position, An engine state detecting section 30 for detecting the operating state of the engine on the basis of the number of revolutions of the engine at a starting position of the ignition key 10, An AND gate 40 for logically ANDing the position detection signal and the engine state detection signal and a D flip-flop 40 for outputting an emergency light control signal at its first output Q in response to the output level of the AND gate 40. [ Flip flop 50 and a first output Q of the D-flip flop 50 to invert the emergency light control signal so that the first and second relays 72 and 74 of the turn signal lamp control unit 70 (80, 82, 84, 86) is blinked as an emergency light It is configured equipped with inverter 52 to rock.

Description

차량의 시동정지시 비상등 자동제어회로Emergency light automatic control circuit when vehicle starts and stops

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명의 바람직한 실시예에 따른 차량의 시동정지시 비상등 자동제어회로의 구성을 나타낸 도면.FIG. 1 is a view showing a configuration of an emergency light automatic control circuit when a vehicle is stopped at startup according to a preferred embodiment of the present invention; FIG.

제2도는 본 발명의 바람직한 실시예에 따른 차량의 시동정지시 비상등 자동제어회로의 작용을 설명하는 플로우차트이다.FIG. 2 is a flowchart illustrating the operation of the emergency-light automatic control circuit when the vehicle is stopped at startup according to the preferred embodiment of the present invention.

Claims (3)

전면과 후면에 다수의 방향지시등(80,82,84,86)이 구비됨과 더불어 그 방향지시등(80,82,84,86)에 의한 진행방향을 표시하기 위한 콤비네이션레버(60) 및, 그 콤비네이션레버(60)에 의해 지시되는 방향지시등(80,82,84,86)을 활성화제어하는 제1 및 제2릴레이(72,74)를 갖춘 차량에 있어서, 시동키(20)의 시동위치(IGN)에 대한 접속상태를 나타내는 시동스위치(10)와, 그 시동키(10)의 시동위치에서 엔진의 회전수를 기초로 엔진의 작동상태를 검출하는 엔진상태검출부(30), 상기 시동키 (20)의 시동위치검출신호와 상기 엔진상태검출신호를 논리AND처리하는 AND게이트 (40)와, 그 AND게이트(40)의 출력레벨에 반응하여 그 제 1출력단(Q)에서 비상등제어 신호를 출력하는 D-플립플롭(50) 및, 그 D-플립플롭(50)의 제1출력단(Q)에 접속되어 상기 비상등제어신호를 반전처리해서 상기 방향지시등 제어유니트(70)의 제1 및 제 2릴레이(72,74)에 공통적으로 인가하여 상기 방향지시등(80,82,84,86)을 비상등으로서 점멸되도록 하는 인버터(52)를 갖추어 구성된 것을 특징으로 하는 차량의 시동정지시 비상등 자동제어회로.A combination lever 60 for indicating the progress direction by the turn signal lamps 80, 82, 84, and 86, and a combination thereof, In the vehicle having the first and second relays 72 and 74 for activating and controlling the turn signal lamps 80, 82, 84 and 86 indicated by the lever 60, the start position IGN An engine state detecting section 30 for detecting the operating state of the engine on the basis of the number of revolutions of the engine at a starting position of the ignition key 10, And outputs an emergency light control signal at the first output terminal Q in response to the output level of the AND gate 40. [ Flip flop 50 and a first output terminal Q of the D-flip flop 50 to invert the emergency light control signal, And an inverter 52 for applying the common signals to the first and second relays 72 and 74 of the visual acuity control unit 70 so as to cause the turn signal lamps 80, 82, 84, and 86 to blink as emergency lights Emergency light automatic control circuit when starting and stopping the vehicle. 제1항에 있어서, 상기 D-플립플롭(50)의 제 2출력단(Q′)에는 상기 시동스위치(10)의 시동위치에 접속된 베이스가 접속된 트랜지스터(100)의 컬렉터단이 접속되고, 상기 트랜지스터(100)의 에미터에는 경보부저(110)가 더 접속되어 구성된 것을 특징으로 하는 차량의 시동정지시 비상등 자동제어회로.The method of claim 1, wherein a collector terminal of a transistor (100) to which a base connected to a start position of the ignition switch (10) is connected is connected to a second output terminal (Q ') of the D- Wherein the emitter of the transistor (100) is further connected to an alarm buzzer (110). 제1항에 있어서, 상기 시동스위치(10)의 시동위치(IGN)는 상기 시동키(20)를 매개하여 전원(Vcc)에 접속되고, 상기 시동위치(IGN)에 상기 시동키(20)가 접속된 상태에서 상기 전원(Vcc)이 상기 D-플립플롭(50)의 입력단(D)에 인가되도록 접속된 것을 특징으로 하는 차량의 시동정지시 비상등 자동제어회로.2. The ignition apparatus according to claim 1, wherein the ignition position IGN of the ignition switch 10 is connected to the power source Vcc via the ignition key 20, and the ignition key 20 is connected to the ignition position IGN Flip-flop (50), the power source (Vcc) being connected to the input terminal (D) of the D-flip-flop (50) in a connected state. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960024845A 1996-06-28 1996-06-28 Emergency lamp KR0150620B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960024845A KR0150620B1 (en) 1996-06-28 1996-06-28 Emergency lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960024845A KR0150620B1 (en) 1996-06-28 1996-06-28 Emergency lamp

Publications (2)

Publication Number Publication Date
KR980001339A true KR980001339A (en) 1998-03-30
KR0150620B1 KR0150620B1 (en) 1998-10-01

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KR1019960024845A KR0150620B1 (en) 1996-06-28 1996-06-28 Emergency lamp

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