KR960004086A

KR960004086A - Flickering control device for vehicle direction indicator

Info

Publication number: KR960004086A
Application number: KR1019940018861A
Authority: KR
Inventors: 유기선
Original assignee: 김태구; 대우자동차 주식회사
Priority date: 1994-07-30
Filing date: 1994-07-30
Publication date: 1996-02-23

Abstract

본 발명은 방향지시등 점멸장치에서 차량이 선회주행할 때마다 번번히 수동점멸스위치를 조작해야 하는 불편함이 있을 뿐만 아니라, 특히 차량을 주차시키는 상태와 같은 선회주행의 반복이 잦은 경우에는 방향지시등의 점등독작이 더욱 용이하지 않게 된다는 불편함을 해소하기 위해 이루어진 것으로, 차량이 우측 또는 좌측으로 선회주행하는 상태에 따라 우측 또는 좌측의 방향지시등이 자동으로 점멸되도록 하기 위한 차량의 방향지시등 점멸제어장치를 제공한다.The present invention is not only inconvenient to operate the manual flashing switch every time the vehicle turns in the direction indicator flasher, in particular, the turn of the indicator lights in the case of frequent repetitive turning such as parking the vehicle It is made to solve the inconvenience that the solo is not easy to provide, and provides a direction control light blinking control device of the vehicle to automatically turn the right or left direction indicator in accordance with the state of the vehicle turning to the right or left do.

그에 따라 본 발명은, 타임/시그널스위치(80)의 수동동작에 따라 방향지시등 점멸구동부(60)가 구동되어 우측 방향지시등(70A, 70C) 또는 좌측 방향지시등(70B, 70D)을 점멸 동작시키는 차량의 방향지시등점멸장치에 있어서 차량의 조향장치(100)로부터 스티어링타이어(10A, 10B)의 조향각도를 감지하기 위한 스티어링 타각센서(20)와, 상기 스티어링 타각센서(20)로 부터의 조향각도감지치와 미리 설정된 소정의 기준치를 비교한 결과로 조향각도검출신호를 출력하는 조향각도 검출부(30), 상기 조향각도검출신호를 인식 가능한 디지털신호의 형태로 변환하기 위한 A/D변환기(40), 상기 조향각도검출신호를 입력받아 우측 또는 좌측으로의 조향 상태를 판단하여 상기 방향지시등 점멸구동부(60)에 우측 방향지시등(70A, 70C) 또는 좌측 방향지시등 (70B, 70D)을 점멸시키기 위한 제어신호를 출력하는 제어부(50)를 더 구비하여 구성되는 것을 특징으로 한다.Accordingly, according to the present invention, the direction indicator flashing driver 60 is driven in accordance with the manual operation of the time / signal switch 80 to operate the right direction indicators 70A and 70C or the left direction indicators 70B and 70D. Steering angle sensor 20 for detecting the steering angle of the steering tire (10A, 10B) from the steering device 100 of the vehicle in the direction indicator light flasher of the steering angle and steering angle detection value from the steering angle sensor 20 And a steering angle detection unit 30 for outputting a steering angle detection signal as a result of comparing the predetermined reference value with a predetermined reference value, an A / D converter 40 for converting the steering angle detection signal into a form of a recognizable digital signal, By receiving a steering angle detection signal, judging the steering condition to the right or left side to make the right direction indicator (70A, 70C) or the left direction indicator (70B, 70D) flash on the direction indicator flashing driver (60). It characterized by comprising further a control unit 50 which outputs the control signal.

Description

Flickering control device for vehicle direction indicator

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

제1도는 본 발명에 따른 차량의방향지시등 점멸제어장치의 구성을 나타낸 도면,1 is a view showing the configuration of a flicker control device for a vehicle direction indicator light according to the present invention,

제2도는 제1도에 나타난 스티어링 타각센서가 조향장치에 설치된 일예를 나타낸 사시도,2 is a perspective view showing an example in which the steering angle sensor shown in FIG. 1 is installed in a steering apparatus;

제3도는 차량의 스티어링타이어의 조향동작에 따른 조향각도를 나타낸 도면이다.3 is a view showing a steering angle according to the steering operation of the steering tire of the vehicle.

Claims

According to the manual operation of the time / signal switch 80, the direction indicator flashing drive unit 60 is driven to the direction indicator flasher of the vehicle which operates the right direction indicators 70A, 70C or the left direction indicators 70B, 70D. The steering angle sensor 20 for detecting the steering angles of the steering tires 10A and 10B from the steering apparatus 100 of the vehicle, the steering angle detection value from the steering angle sensor 20 and a predetermined predetermined value The steering angle detection unit 30 outputs a steering angle detection signal as a result of comparing the reference values, an A / D converter 40 for converting the steering angle detection signal into a recognizable digital signal form, and converting the steering angle detection signal. Determines the steering state to the right or left by receiving the input and outputs a control signal for blinking the right turn indicator (70A, 70C) or left turn indicator (70B, 70D) to the direction indicator flashing driver 60 The controller 50 further direction of the vehicle flashing indicator light control device being configured to having a.

According to claim 1, wherein the predetermined reference value set in the steering angle detection unit 30 is a standard steering angle that is capable of steering driving as the right or left side of the vehicle ( , ', , ') And the steering angle detector 30 outputs a steering angle detection signal when the detected signal voltage according to the steering angle of the right or left side from the steering steering angle sensor 20 is greater than or equal to the predetermined reference value. Direction indicator light flashing control device of the vehicle, characterized in that.

According to claim 1, wherein the steering angle sensor 20 is installed in the steering column 12 constituting the steering device 100, the steering tire 12 according to the degree to which the steering column 12 rotates to the right or left A direction indicator flashing control device of a vehicle, characterized in that for detecting the steering angle of (10A, 10B).

The apparatus of claim 3, wherein the steering angle sensor (20) is made of a potentiometer whose resistance is variable according to the steering angles of the steering tires (10A, 10B).

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