KR970038067A

KR970038067A - Automobile brake lamp operation status display device

Info

Publication number: KR970038067A
Application number: KR1019950069342A
Authority: KR
Inventors: 김규승
Original assignee: 김회수; 엘지전자부품 주식회사
Priority date: 1995-12-30
Filing date: 1995-12-30
Publication date: 1997-07-24

Abstract

본 발명은 자동차 브레이크 온 신호를 발생하는 신호 발생부와, 상기 신호 발생부의 온 신호를 인가 받아 점등되며 점등과 동시에 전압이 발생되는 좌/우 브레이크 램프와; 상기 좌/우 브레이크 램프에서 발생된 전압을 입력받아 디지털 신호로 변환하여 출력하는 좌/우 신호 변환부와, 상기 좌/우 브레이크 램프의 점등시 상기 좌/우 신호 변환부에서 출력된 디지털 신호를 입력받아 제어신호를 출력하는 제어부와, 상기 제어부의 제어신호를 입력받아 점등되는 좌/우 상태표시 램프로 구성된 자동차 브레이크 램프 작동상태 표시장치에 관한 것으로서 좌/우 브레이크 램프의 접지측 출력단자에 저항을 연결하고 점등시 상기 저항에 나타나는 전압을 이용하여 자동차 실내의 계기판에 부착된 상태표시 램프를 온 시킴으로서 운전자가 좌/우 브레이크 램프의 점등 유무를 자동차 실내에서 용이하게 확인할 수 있는 효과가 있다.The present invention provides a signal generator for generating an automobile brake on signal, and a left / right brake lamp that is turned on by receiving an on signal from the signal generator and generates voltage at the same time as it is turned on; A left / right signal converter which receives the voltage generated by the left / right brake lamp and converts the voltage into a digital signal and outputs the digital signal; and a digital signal output from the left / right signal converter when the left / right brake lamp is turned on. A vehicle brake lamp operating state display device comprising a control unit that receives an input and outputs a control signal, and a left / right state display lamp that is lit by receiving the control signal of the control unit. By connecting the and by turning on the status indicator lamp attached to the instrument panel of the vehicle interior by using the voltage appearing in the resistance when the driver has the effect that the driver can easily check whether the left / right brake lamp is lit in the vehicle interior.

Description

Automobile brake lamp operation status display device

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

제1도는 종래 기술에 의한 자동차 브레이크 램프를 저장시키는 장치를 나타내는 도면,1 shows a device for storing an automobile brake lamp according to the prior art,

제2도는 본 발명에 의한 자동차 브레이크 램프 작동상태 표시장치를 나타내는 도면.2 is a view showing a vehicle brake lamp operating state display device according to the present invention.

Claims

A signal generator for generating a vehicle brake on signal, a left / right brake lamp which is turned on by receiving the on signal of the signal generator and is turned on and a voltage is generated, and a voltage generated by the left / right brake lamp is received. A control unit for receiving a digital signal output from the left / right signal converter when the left / right brake lamp is turned on, and outputting a control signal when the left / right brake lamp is turned on; Vehicle brake lamp operating status display device characterized in that consisting of a left / right status indicator lamp that is lit by receiving a control signal.

2. The apparatus of claim 1, wherein the signal generator comprises a switch having a battery as a current source, a contact connecting a positive terminal of the battery and an input terminal of the left and right brake lamps, and a brake pedal to turn the switch on and off. An automobile brake lamp operating status display device.

The apparatus of claim 2, wherein the left and right brake lamps have a resistor connected to an output terminal.

The apparatus of claim 1, wherein the left / right signal converter is an A / D converter.

The apparatus of claim 1, wherein the controller is a microcomputer.

The apparatus of claim 1, wherein the left / right status indicator lamp is a light emitting diode.

7. The apparatus of claim 6, wherein the light emitting diode is attached to an instrument panel of a vehicle interior.

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