KR970037422A - Steering Angle Adaptive Headlight Control - Google Patents

Steering Angle Adaptive Headlight Control Download PDF

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Publication number
KR970037422A
KR970037422A KR1019950061110A KR19950061110A KR970037422A KR 970037422 A KR970037422 A KR 970037422A KR 1019950061110 A KR1019950061110 A KR 1019950061110A KR 19950061110 A KR19950061110 A KR 19950061110A KR 970037422 A KR970037422 A KR 970037422A
Authority
KR
South Korea
Prior art keywords
headlight
angle
steering angle
gear
rotation
Prior art date
Application number
KR1019950061110A
Other languages
Korean (ko)
Inventor
김태구
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 KR1019950061110A priority Critical patent/KR970037422A/en
Publication of KR970037422A publication Critical patent/KR970037422A/en

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Abstract

본 발명은 조향각 적응형 전조등제어장치에 관한 것으로, 조향축(12)의 주변에 설치된 구동기어(13)와 그 구동기어(13)에 종동되는 종동기어(14) 및 그 종동기어(14)의 회전각을 조향각으로 인코딩하는 인코더(15)를 갖춘 조향각검출부(10)와, 그 조향각검출부(10)에서 검출된 조향각을 연산하여 전조등(52)의 제어치를 연산하는 연산부(20) 및 그 연산부(20)에서 연산되는 전조등(52)의 제어치가 기억되는 회전각기억부(30), 상기 연산부(20)에서 연산된 전조등(52)의 제어치를 기초로 전조등(52)의 각도를 조절하는 전조등각도조절부(40)를 갖추어 구성되고, 상기 전조등각도조절부(40)는 상기 전조등(52)의 후단에 설치된 섹터기어(53)와 상기 전조등(52)의 조명각도를 조절하기 위한 스텝핑모터(50), 그 스텝핑모터(50)의 회전각을 상기 섹터기어(53)에 전달하는 피니언기어(51) 및 상기 전조등의 회동을 지지하는 회동지부재(54)를 갖추어서 차량의 진행방향에 따라 전조등을 회동시켜 진행방향의 조명이 가능하도록 한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a steering angle adaptive headlight control device, comprising a drive gear 13 provided around a steering shaft 12, a driven gear 14 driven by the drive gear 13, and a driven gear 14 thereof. A steering angle detector 10 having an encoder 15 for encoding a rotation angle into a steering angle, an arithmetic unit 20 for calculating a steering angle detected by the steering angle detector 10, and an operation unit 20 for calculating a control value of the headlamp 52, and a calculation unit ( Headlight angle for adjusting the angle of the headlight 52 on the basis of the control angle of the rotation angle memory unit 30, the control value of the headlight 52 calculated in 20), and the headlight 52 calculated in the calculation unit 20. The headlight angle control unit 40 is configured to include an adjustment unit 40, and the stepping motor 50 for adjusting the illumination angle of the sector gear 53 and the headlight 52 installed at the rear end of the headlight 52. And a pinion gear 5 which transmits the rotation angle of the stepping motor 50 to the sector gear 53. 1) and the rotation support member 54 supporting the rotation of the headlamp, the headlight is rotated according to the traveling direction of the vehicle to enable illumination of the traveling direction.

Description

조향각 적응형 전조등제어장치Steering Angle Adaptive Headlight Control

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

제1도는 본 발명에 따른 조향각 적응형 전조등제어장치의 블럭구성을 나타낸 도면.1 is a block diagram of a steering angle adaptive headlight control device according to the present invention;

제2도는 제1도에 도시된 조향각검출부의 구성을 개략적으로 나타낸 도면.2 is a view schematically showing the configuration of the steering angle detection unit shown in FIG.

제3도는 제1도에 도시된 전조등각도조절부의 구성을 개략적으로 나타낸 도면이다.3 is a view schematically showing the configuration of the headlight angle control unit shown in FIG.

Claims (1)

핸들(11)에 의해 조향각이 설정됨과 더불어 전조등(52)을 갖추어 전방의 시계확보가 가능한 차량에 있어서, 조향축(12)의 주변에 설치된 구동기어(13)와 그 구동기어(13)에 종동되는 종동기어(14) 및 그 종동기어(14)의 회전각을 조향각으로 인코딩하는 인코더(15)를 갖춘 조향각검출수단(10)과, 상기 조향각검출수단(10)에서 검출된 조향각을 연산하여 전조등(52)의 제어치를 연산하는 연산수단(20) 및 상기 연산수단(20)에서 연산되는 전조등(52)의 제어치가 기억되는 회전각기억수단 (30), 상기 연산수단(20)에서 연산된 전조등(52)의 제어치를 기초로 전조등(52)의 각도를 조절하는 전조등각도조절수단(40)은 상기 전조등(52)의 후단에 설치된 섹터기어(53)와 상기 전조등(52)의 조명각도를 조절하기 위한 스텝핑모터(50), 그 스텝핑모터(50)의 회전각을 상기 섹터기어(53)에 전달하는 피니언기어(51) 및 상기 전조등의 회동을 지지하는 회동지지부재(54)를 갖추어 구성된 것을 특징으로 하는 조향각 적응형 전조등제어장치.In a vehicle in which the steering angle is set by the handle 11 and the headlight 52 is secured to the front, the drive gear 13 and the drive gear 13 provided around the steering shaft 12 are driven. Steering angle detection means (10) having a driven gear (14) and an encoder (15) for encoding a rotation angle of the driven gear (14) into a steering angle, and a steering angle detected by the steering angle detection means (10) to calculate a headlamp. Calculation means 20 for calculating the control value of 52 and rotation angle memory means 30 for storing the control value of the headlamp 52 calculated in the calculation means 20, and the headlamp calculated in the calculation means 20. Headlight angle adjusting means 40 for adjusting the angle of the headlight 52 based on the control value of 52 controls the angle of illumination of the sector gear 53 and the headlight 52 installed at the rear end of the headlight 52. The stepping motor 50 and the rotation angle of the stepping motor 50 to the sector gear 53. Reaches the pinion gear 51 and the steering angle adaptive headlight control apparatus, characterized in that configured equipped with a pivoting supporting member 54 for supporting the rotation of the headlight. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019950061110A 1995-12-28 1995-12-28 Steering Angle Adaptive Headlight Control KR970037422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950061110A KR970037422A (en) 1995-12-28 1995-12-28 Steering Angle Adaptive Headlight Control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950061110A KR970037422A (en) 1995-12-28 1995-12-28 Steering Angle Adaptive Headlight Control

Publications (1)

Publication Number Publication Date
KR970037422A true KR970037422A (en) 1997-07-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950061110A KR970037422A (en) 1995-12-28 1995-12-28 Steering Angle Adaptive Headlight Control

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KR (1) KR970037422A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8136970B2 (en) 2007-03-16 2012-03-20 Lg Innotek Co., Ltd. Apparatus and method for controlling head lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8136970B2 (en) 2007-03-16 2012-03-20 Lg Innotek Co., Ltd. Apparatus and method for controlling head lamp

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