KR970028664A - Central locking device of the car - Google Patents

Central locking device of the car Download PDF

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Publication number
KR970028664A
KR970028664A KR1019950043053A KR19950043053A KR970028664A KR 970028664 A KR970028664 A KR 970028664A KR 1019950043053 A KR1019950043053 A KR 1019950043053A KR 19950043053 A KR19950043053 A KR 19950043053A KR 970028664 A KR970028664 A KR 970028664A
Authority
KR
South Korea
Prior art keywords
door
central
lock
door lock
central locking
Prior art date
Application number
KR1019950043053A
Other languages
Korean (ko)
Inventor
김형욱
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 KR1019950043053A priority Critical patent/KR970028664A/en
Publication of KR970028664A publication Critical patent/KR970028664A/en

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Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION

자동차의 도어 중앙잠금장치Central locking device of the car

2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention

종래의 열쇠에 의한 도어 중앙잠금장치의 작동은 운전석에서만 가능하였기에 여러가지 불편이 발생하였고 열쇠로 열면서 반드시 도어 중앙장치를 작동할지를 선택할 수 없었다는 문제점을 해결하고자 함.Since the operation of the door lock by the conventional key was possible only in the driver's seat, various inconveniences occurred, and it was possible to solve the problem of not being able to select whether to operate the door central device by opening the key.

3. 발명의 해결방법의 요지3. Summary of Solution to Invention

조수석에도 중앙잠금장치 스위치를 연결하고 도어 잠금장치를 두 단계로 작동하도록 하므로써, 편리하고 효율적인 도어 중앙잠금장치를 제조하고자 함.By connecting the central lock switch to the passenger seat and operating the door lock in two stages, it is intended to manufacture a convenient and efficient door central lock.

4. 발명의 중요한 용도4. Important uses of the invention

자동차의 도어 중앙잠금장치에 이용됨.Used to lock the central door of a car.

Description

자동차의 도어 중앙잠금장치Central locking device of the car

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

제1도는 종래의 도어 중앙잠금장치의 회로도.1 is a circuit diagram of a conventional door central locking device.

제2도는 본 발명의 도어록 실린더의 개념도.2 is a conceptual diagram of a door lock cylinder of the present invention.

제3도는 본 발명의 도어 중앙잠금장치의 회로도.3 is a circuit diagram of a door central locking device of the present invention.

Claims (2)

자동차의 도어 중앙잠금장치에 있어서, 앞좌측도어에 부착되어 열쇠의 조작에 따라 앞좌측도어의 도어록 버튼만을 작동하는 제1단계 동작과 앞우측도어와 뒤좌측도어 및 뒤우측도어의 도어록 버튼들도 작동하는 제2단계 동작을 수행하는 제1도어록 실린더와, 앞우측도어에 부착되어 열쇠의 조작에 따라 앞우측도어의 도어록 버튼만을 작동하는 제1단계 동작과 앞좌측도어와 뒤좌측도어 및 뒤우측도어의 도어록 버튼들로 작동하는 제2단계 동작을 수행하는 제2도어록 실린더와, 상기 제1도어록 실린더에 연결되어 열림단자와 접지단자와 닫힘단자 중 어느 한 단자에 접속되는 제1중앙잠금 스위치와, 상기 제2도어록 실린더에 연결되어 열림단자와 접지단자와 닫힘단자 중 어느 한 단자에 접속되는 제2중앙잠금 스위치와, 상기 제1 및 제2중앙잠금 스위치에 연결되어 상기 제1 또는 제2중앙잠금 스위치의 접속 여부에 따라 작동하는 두개의 릴레이로 이루어진 릴레이부와, 앞좌측도어, 앞우측도어, 뒤좌측도어 및 뒤우측도어의 도어록 실린더에 각각 연결되어 상기 릴레이부의 작동에 따라 도어록 버튼을 작동하기 위한 네 개의 병렬로 연결된 액츄에이터로 이루어진 것을 특징으로 하는 자동차의 도어 중앙잠금장치.In the central lock of the door of a car, the first stage operation is attached to the front left door to operate only the door lock button of the front left door according to the operation of the key, and the door lock buttons of the front right door, rear left door and rear right door The first door lock cylinder to perform the second stage operation, and the first stage operation attached to the front right door to operate only the door lock button of the front right door according to the operation of the key, the front left door, the rear left door and the rear right door A second door lock cylinder performing a second step of operation of the door lock buttons of the door, a first central lock switch connected to the first door lock cylinder and connected to any one of an open terminal, a ground terminal, and a closed terminal; A second central locking switch connected to the second door lock cylinder and connected to any one of an open terminal, a ground terminal, and a closing terminal; and the first and second central locking switches. Connected to the relay unit consisting of two relays connected to the first or second central locking switch and connected to the door lock cylinders of the front left door, front right door, rear left door and rear right door, respectively. The central locking device of the vehicle, characterized in that consisting of four parallel connected actuators for operating the door lock button according to the operation of the relay unit. 제1항에 있어서, 상기 제1 및 제2중앙잠금 스위치는 동작시에는 열림단자 또는 닫힘단지에 접속되고 비동작시에는 접지단자에 접속되는 것을 특징으로 하는 자동차의 도어 중앙잠금장치.The door locking device according to claim 1, wherein the first and second central locking switches are connected to an open terminal or a closed terminal when in operation and to a ground terminal when in operation. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950043053A 1995-11-23 1995-11-23 Central locking device of the car KR970028664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950043053A KR970028664A (en) 1995-11-23 1995-11-23 Central locking device of the car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950043053A KR970028664A (en) 1995-11-23 1995-11-23 Central locking device of the car

Publications (1)

Publication Number Publication Date
KR970028664A true KR970028664A (en) 1997-06-24

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ID=66588644

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950043053A KR970028664A (en) 1995-11-23 1995-11-23 Central locking device of the car

Country Status (1)

Country Link
KR (1) KR970028664A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100394715B1 (en) * 2001-05-16 2003-08-14 기아자동차주식회사 Door unlock system for vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100394715B1 (en) * 2001-05-16 2003-08-14 기아자동차주식회사 Door unlock system for vehicle

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E902 Notification of reason for refusal
E601 Decision to refuse application