KR960000610A - Head Lamp Beam Automatic Switching Device - Google Patents

Head Lamp Beam Automatic Switching Device Download PDF

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Publication number
KR960000610A
KR960000610A KR1019940014523A KR19940014523A KR960000610A KR 960000610 A KR960000610 A KR 960000610A KR 1019940014523 A KR1019940014523 A KR 1019940014523A KR 19940014523 A KR19940014523 A KR 19940014523A KR 960000610 A KR960000610 A KR 960000610A
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KR
South Korea
Prior art keywords
automatic switching
headlamp
relay
photoactive silicon
photoactive
Prior art date
Application number
KR1019940014523A
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Korean (ko)
Inventor
조상진
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 KR1019940014523A priority Critical patent/KR960000610A/en
Publication of KR960000610A publication Critical patent/KR960000610A/en

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Abstract

본 발명은 전방에서 주행해오는 헤드램프의 빔을 감지하는 광활성실리콘제어정류부와 자동절환릴레이를 설치하여 헤드램프의 빔상태를 “로우빔”으로 자동절환할 수 있도록 된 헤드램프빔 자동절환장치를 제공하고자 함에 그 목적이 있다.The present invention provides a headlamp beam automatic switching device that can automatically switch the beam state of the headlamp to a "low beam" by installing a photoactive silicon control rectifier and an automatic switching relay for detecting the beam of the headlamp traveling from the front The purpose is to.

이를 위해 본 발명은, 밧데리전원(B+)을 딤머스위치(S5)에 인가해 주기 위한 헤드램프릴레이 (K40)와, 이 헤드램프릴레이 (K40)로부터의 전압을 하향전조등(E9,E10)과 상향전조등(E11,E12)에 수동적으로 인가해주기 위한 딤머스위치(S5)를 구비한 회로에 있어서, 광활성 실리콘제어정류기의 감지상태에 따라 자동절환되는 자동절환릴레이부(K401)와, 전방차량의 헤드램프빔을 감지하여 이 자동절환릴레이부(K401)에 소정의 제어신호를 인가하여 제어하기 위한 광활성 실리콘제어정류부(20)를 더 구비하여 이루어진 것을 특징으로 한다.To this end, the present invention, the head lamp relay (K40) for applying the battery power source (B + ) to the dimmer switch (S5), and the voltage from the head lamp relay (K40) downlights (E9, E10) And a dimmer switch S5 for passively applying the light to the high beams E11 and E12, wherein the automatic switching relay unit K401 is automatically switched according to the sensing state of the photoactive silicon controlled rectifier, and the front vehicle. It is characterized in that it further comprises a photoactive silicon control rectifier 20 for sensing the headlamp beam of the light by applying a predetermined control signal to the automatic switching relay (K401).

Description

헤드램프빔 자동절환장치Head Lamp Beam Automatic Switching Device

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

제1도는 본 발명의 1실시예에 따른 헤드램프빔 자동절환장치의 전체회로도,1 is an overall circuit diagram of a headlamp beam automatic switching device according to an embodiment of the present invention,

제2도는 종래의 헤드램프빔 절환장치를 나타낸 도면이다.2 is a view showing a conventional head lamp beam switching device.

Claims (3)

밧데리전원(B+)을 딤머스위치(S5)에 인가해 주기 위한 헤드램프릴레이 (K40)와, 이 헤드램프릴레이 (K40)로부터의 전압을 하향전조등(E9,E10)과 상향전조등(E11,E12)에 수동적으로 인가해주기 위한 딤머스위치(S5)를 구비한 회로에 있어서, 광활성 실리콘제어정류부(20)의 감지상태에 따라 자동절환되는 자동절환릴레이부(K401)와, 전방차량의 헤드램프빔을 감지하여 이 자동절환릴레이부(K401)에 소정의 제어신호를 인가하여 제어하기 위한 광활성 실리콘제어정류부(20)를 더 구비하여 이루어진 것을 특징으로 하는 헤드램프빔 자동절환장치.The headlamp relay K40 for applying the battery power source B + to the dimmer switch S5, and the voltages from the headlamp relay K40 to the low headlight lamps E9, E10 and the high beam lamps E11, In a circuit having a dimmer switch S5 for passively applying to E12, an automatic switching relay portion K401 which is automatically switched in accordance with a sensing state of the photoactive silicon controlled rectifying portion 20, and a headlamp of a front vehicle. And a photoactive silicon control rectifier (20) for sensing the beam and applying a predetermined control signal to the automatic switching relay (K401). 제1항에 있어서,상기 자동절환릴레이부(K401)는 그 코일이 상기 딤머스위치(S5)의 접점 a와 광활성실리콘 제어정류부(20) 사이에 접속되어 상기 광활성 실리콘제어정류부(20)가 광을 감지함에 따라 통전되어 전자석의 원리에 의해 접점 A로 여자되고 그 후 광이 소멸하면 상기 코일에 전류가 공급되지 않아 자동적으로 그 접접B로 절환되게 되어 있는 것을 특징으로 하는 헤드램프빔 자동절환장치.According to claim 1, The automatic switching relay (K401) is the coil is connected between the contact a of the dimmer switch (S5) and the photoactive silicon control rectifier 20, the photoactive silicon control rectifier 20 is optical It is energized according to the detection and is excited to the contact point A by the principle of the electromagnet and then the light is extinguished after that the current is not supplied to the coil is automatically switched to the contact point B, characterized in that the automatic switching device . 제1항에 있어서, 광활성 실리콘제어정류부(20)는 상기 자동절환릴레이(K401)의 코일과 접지 사이에 광활성 릴리콘제어정류소자(LASCR1,LASCR2)가 병렬 접속되어 이 2개의 소자중 어느 한 소자 또는 두소자 모두에 광이 감지되면 활성화되어 통전상태로 되고, 광이 소멸하면 비활성상태로 되는 OR게이트로서 동작하는 것을 특징으로 하는 헤드램프빔 자동절환장치.The photoactive silicon controlled rectifying unit 20 is a photoactive silicon controlled rectifier 20. The photoactive silicon controlled rectifiers LASCR1 and LASCR2 are connected in parallel between the coil of the automatic switching relay K401 and one of the two devices. Or, when light is detected on both devices, the lamp is activated and becomes energized, and when the light is extinguished, the head lamp beam automatic switching device operates as an OR gate which becomes inactive. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940014523A 1994-06-24 1994-06-24 Head Lamp Beam Automatic Switching Device KR960000610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940014523A KR960000610A (en) 1994-06-24 1994-06-24 Head Lamp Beam Automatic Switching Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940014523A KR960000610A (en) 1994-06-24 1994-06-24 Head Lamp Beam Automatic Switching Device

Publications (1)

Publication Number Publication Date
KR960000610A true KR960000610A (en) 1996-01-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940014523A KR960000610A (en) 1994-06-24 1994-06-24 Head Lamp Beam Automatic Switching Device

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KR (1) KR960000610A (en)

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