KR970039978A

KR970039978A - Vehicle security devices

Info

Publication number: KR970039978A
Application number: KR1019950056410A
Authority: KR
Inventors: 배현철
Original assignee: 전성원; 현대자동차 주식회사
Priority date: 1995-12-26
Filing date: 1995-12-26
Publication date: 1997-07-24

Abstract

본 발명은 침입자에 의해 시동이 걸릴 수도 없고 시동이 걸리더라도 주행 변속단 설정이 불가능하게 하여 차량 도난을 완벽하게 방지하는 운전자의 의도에 의해 시동이 켜진 것인지를 판단하기 위해 도어의 오픈 상태를 감지하는 도어 오픈 상태 감지부와; 운전자의 선택 동작에 따라 경계/해제 상태가 가변되는, 도난 방지 장치와; 시동키에 의해 시동이 이루어진 것인지를 판단하기 위한 키 삽입 감지부와; 각 감지부와 도난 방지 장치로부터 입력된 신호를 판독하고 이상 상태 발생시 시동모터와 변속 레버장치를 제어하기 위한 신호를 출력하는 전자 제어장치와; 상기 전자 제어장치의 제어 신호에 따라 온/오프 상태가 가변되어 시동모터의 동작을 제어하는 제1스위칭부와; 상기 전자 제어장치의 제어 신호에 따라 온/오프 상태가 가변되어 변속레버의 동작을 제어하는 제2스위칭부로 이루어져 있는 차량 도난 방지 장치에 관한 것이다.The present invention detects the open state of the door to determine whether the start is turned on by the driver's intention to prevent theft of the vehicle by completely setting the traveling shift stage even if the start is not started by the intruder or starting. A door open state detector; An anti-theft device in which a boundary / release state is changed according to a driver's selection operation; A key insertion detection unit for determining whether startup is performed by the startup key; An electronic control device that reads signals input from each sensing unit and the anti-theft device, and outputs a signal for controlling the starting motor and the shift lever device when an abnormal state occurs; A first switching unit configured to control an operation of the starting motor by changing an on / off state according to a control signal of the electronic controller; The on / off state is changed in accordance with the control signal of the electronic control device relates to a vehicle anti-theft device comprising a second switching unit for controlling the operation of the shift lever.

Description

Vehicle security devices

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

제1도는 본 발명의실시예에 따른 차량 도난 방지 장치에 관한 회로도.1 is a circuit diagram of a vehicle anti-theft device according to an embodiment of the present invention.

Claims

A door open state detection unit for detecting an open state of the door to determine whether startup is turned on by a driver's intention; An anti-theft device in which a boundary / release state is changed according to a driver's selection operation; A key insertion detection unit for determining whether startup is performed by the startup key; An electronic control device that reads signals input from each sensing unit and the anti-theft device, and outputs a signal for controlling the starting motor and the shift lever device when an abnormal state occurs; A first switching unit configured to control an operation of the starting motor by changing an on / off state according to a control signal of the electronic controller; And a second switching unit configured to control an operation of the shift lever by changing an on / off state according to a control signal of the electronic controller.

The relay of claim 1, wherein the relay includes a coil C having one terminal connected to the emitter terminal of the transistor TR1 and the other terminal connected to the power supply B +, and the one terminal connected to the starting motor M. Vehicle theft prevention device, characterized in that the other terminal comprises a switch (SW) connected to a power source (B +).

※ Note: The disclosure is based on the initial application.