KR970043772A - Door lock control device of car - Google Patents

Door lock control device of car Download PDF

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Publication number
KR970043772A
KR970043772A KR1019950056081A KR19950056081A KR970043772A KR 970043772 A KR970043772 A KR 970043772A KR 1019950056081 A KR1019950056081 A KR 1019950056081A KR 19950056081 A KR19950056081 A KR 19950056081A KR 970043772 A KR970043772 A KR 970043772A
Authority
KR
South Korea
Prior art keywords
door lock
signal
outputting
control device
actuator
Prior art date
Application number
KR1019950056081A
Other languages
Korean (ko)
Other versions
KR0158961B1 (en
Inventor
장지덕
Original Assignee
김태구
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 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950056081A priority Critical patent/KR0158961B1/en
Publication of KR970043772A publication Critical patent/KR970043772A/en
Application granted granted Critical
Publication of KR0158961B1 publication Critical patent/KR0158961B1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

본 발명은 차실내의 탑승자의 안전을 고려하여 차량충돌시 도어가 자동으로 잠기고 소정시간 후 자동으로 잠김해제 되는 자동차의 충돌감지형 도어록 제어장치에 관한 것이다.The present invention relates to a collision detection type door lock control device for a vehicle in which the door is automatically locked in consideration of the safety of the occupant in the vehicle and is automatically unlocked after a predetermined time.

본 발명에 따르면, 도어록스위치의 조작에 따라 잠금모드 또는 잠금해제모드로 신호가 입력되어 정방향전류 또는 역방향전류를 소정시간동안 출력하는 액츄에이터구동부와, 상기 엑츄에이터구동부의 출력전류에 따라 작동되어 도어록을 잠금 또는 잠금해제시키는 액츄에이터로 구성된 도어록 제어장치에 있어서, 차체 전후좌우의 소정위치에 설치되어 충격력을 전기적신호로 검출하는 다수의 충격력 감지센서와, 상기 다수의 충격력 감지센서에서 검출되어 입력된 전압이 소정치 이상이면 신호를 출력하는 콤퍼레이터와, 상기 콤퍼레이터의 출력단에 접속되어 상기 액츄에이터구동부의 잠금모드로, 설정된 시간 경과후에는 상기 액츄에이터구동부의 잠금해제모드로 신호를 출력하는 순차제어부로 구성된 것을 특징으로 하는 자동차의 도어록 제어장치가 제공된다.According to the present invention, an actuator driver for outputting a forward current or a reverse current for a predetermined time by inputting a signal in the lock mode or the unlock mode according to the operation of the door lock switch, and operated according to the output current of the actuator driver to lock the door lock. Or a door lock control device including an actuator for releasing and unlocking an actuator, the door lock control device including a plurality of impact force sensors installed at predetermined positions in front, rear, left and right of the vehicle body and detecting an impact force as an electrical signal, and a voltage inputted by the plurality of impact force detection sensors A comparator for outputting a signal if it is stationary, and a sequential control unit connected to an output terminal of the comparator and outputting a signal to a lock mode of the actuator driver, and outputting a signal to the unlock mode of the actuator driver after a set time elapses. Door lock control of car Value is provided.

Description

자동차의 도어록 제어장치Door lock control device of car

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

제2도는 본 발명의 도어록 제어장치의 회로도.2 is a circuit diagram of the door lock control device of the present invention.

Claims (1)

도어록스위치(S1)의 조작에 따라 잠금모드(a) 또는 잠금해제모드(b)로 신호가 입력되어 정방향전류 또는 역방향전류를 소정시간동안 출력하는 액츄에이터구동부(40)와, 상기 엑츄에이터구동부(40)의 출력전류에 따라 작동되어 도어록을 잠금 또는 잠금해제시키는 액츄에이터(50)로 구성된 도어록 제어장치에 있어서, 차체 전후좌우의 소정위치에 설치되어 충격력을 전기적신호로 검출하는 다수의 충격력 감지센서(10)와, 상기 다수의 충격력 감지센서(10)에서 검출되어 입력된 전압이 소정치(Vref)이상이면 신호를 출력하는 콤퍼레이터(20)와, 상기 콤퍼레이터(20)의 출력에 접속되어 상기 액츄에이터구동부(40)의 잠금해제모드(b)로 신호를 출력하는 순차제어부(30)로 구성된 것을 특징으로 하는 자동차의 도어록 제어장치.Actuator driver 40 for inputting a signal in the lock mode (a) or the unlock mode (b) according to the operation of the door lock switch (S1) for outputting a forward current or a reverse current for a predetermined time, and the actuator driver 40 In the door lock control device consisting of an actuator (50) which operates according to the output current of the lock to lock or unlock the door lock, a plurality of impact force sensor 10 is installed at a predetermined position in the front, rear, left and right of the vehicle body to detect the impact force as an electrical signal And a comparator 20 for outputting a signal when a voltage detected and input by the plurality of impact force sensors 10 is greater than or equal to a predetermined value (Vref), and connected to an output of the comparator 20 and the actuator driver 40. Door lock control device for a vehicle, characterized in that consisting of a sequence control unit for outputting a signal in the unlock mode (b).
KR1019950056081A 1995-12-26 1995-12-26 Appearable door lock control of a vehicle KR0158961B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950056081A KR0158961B1 (en) 1995-12-26 1995-12-26 Appearable door lock control of a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950056081A KR0158961B1 (en) 1995-12-26 1995-12-26 Appearable door lock control of a vehicle

Publications (2)

Publication Number Publication Date
KR970043772A true KR970043772A (en) 1997-07-26
KR0158961B1 KR0158961B1 (en) 1999-03-20

Family

ID=19444154

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950056081A KR0158961B1 (en) 1995-12-26 1995-12-26 Appearable door lock control of a vehicle

Country Status (1)

Country Link
KR (1) KR0158961B1 (en)

Also Published As

Publication number Publication date
KR0158961B1 (en) 1999-03-20

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