KR970037378A - Headlight control device and headlight automatic switching method - Google Patents

Headlight control device and headlight automatic switching method Download PDF

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Publication number
KR970037378A
KR970037378A KR1019950061506A KR19950061506A KR970037378A KR 970037378 A KR970037378 A KR 970037378A KR 1019950061506 A KR1019950061506 A KR 1019950061506A KR 19950061506 A KR19950061506 A KR 19950061506A KR 970037378 A KR970037378 A KR 970037378A
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KR
South Korea
Prior art keywords
illuminance
headlight
control device
light
vehicle
Prior art date
Application number
KR1019950061506A
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Korean (ko)
Inventor
김재영
Original Assignee
전성원
현대자동차 주식회사
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Publication date
Application filed by 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950061506A priority Critical patent/KR970037378A/en
Publication of KR970037378A publication Critical patent/KR970037378A/en

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Abstract

본 발명은 전조등 제어 장치 및 전조등 자동 절환 방법에 관한 것으로, 전조등 조작으로 인한 번거로움 및 위험을 방지하기 위하여 야간 운행시 전방의 밝기에 따라 전조등의 상태가 자동으로 절환되도록 하므로써 대항하는 차량에 방해를 주지 않으며, 최대 상태의 시계를 확보하여 운행의 안전도를 향상시킬 수 있도록 한 전조등 제어 장치 및 전조등 자동 절환 방법에 관한 것이다.The present invention relates to a headlight control device and a headlight automatic switching method, in order to prevent the hassle and risk of operation of the headlights, the headlights are automatically switched according to the brightness of the front during nighttime operation, thereby preventing the vehicle from opposing. The present invention relates to a headlight control device and a headlight automatic switching method capable of improving the safety of driving by securing a clock in a maximum state.

Description

전조등 제어 장치 및 전조등 자동 절환 방법Headlight control device and headlight automatic switching method

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

제1도는 본 발명에 따른 전조등 제어장치를 설명하기 위한 블럭도.1 is a block diagram for explaining a headlight control apparatus according to the present invention.

제2도는 본 발명에 따른 전조등 자동절환 방법을 설명하기 위한 순서도.2 is a flow chart for explaining the automatic headlight switching method according to the present invention.

Claims (7)

전조등 제어 장치에 있어서, 자동차의 전면에 위치되며, 빛의 밝기를 감지하기 위한 수광부와, 상기 수광부에 의해 감지된 빛의 조도와 기준이 되는 조도를 비교하기 위한 조도 비교부와, 상기 수광부에 의해 감지된 빛의 조도가 상기 기준이 되는 조도보다 높은 경우 상기 조도 비교부로부터 출력되는 신호에 따라 일측부의 전조등만 로우 빔의 상태가 유지되도록 하기 위한 신호를 출력하는 제어부로 이루어지는 것을 특징으로 하는 전조등 제어 장치.A headlight control device, comprising: a light receiving unit positioned on a front surface of a vehicle for detecting brightness of light, an illuminance comparison unit for comparing the illuminance of light detected by the light receiving unit, and a reference illuminance; When the detected illuminance of the light is higher than the reference illuminance, the headlamp according to the signal output from the illuminance comparator comprising a control unit for outputting a signal for maintaining the state of the low beam only the headlight of one side controller. 제1항에 있어서, 상기 수광부는 조도 센서로 구성된 것을 특징으로 하는 전조등 제어 장치.The headlight control device of claim 1, wherein the light receiving unit is configured of an illuminance sensor. 제1항에 있어서, 상기 기준이 되는 조도는 10 럭스로 설정된 것을 특징으로 하는 전조등 제어 장치The headlight control device according to claim 1, wherein the reference illuminance is set to 10 lux. 제1항에 있어서, 상기 일측부의 전조등은 반대 차선과 인접하는 방향의 전조등인 것을 특징으로 하는 전조등 제어 장치.The headlight control device according to claim 1, wherein the headlamp of one side portion is a headlamp in a direction adjacent to the opposite lane. 전조등 자동 절환 방법에 있어서, 운전자가 자동 또는 수동 모드중 하나의 모드를 선택하는 제1단계와, 상기 제1단계로부터 상기 운전자가 선택한 모드를 확인하는 제2단계와, 상기 제2단계로부터 상기 선택된 모드가 수동이면 상기 운전자의 조작에 따라 전조등이 작동되도록 하는 제3단계와, 상기 제2단계로부터 선택된 모드가 자동이면 자동차 전방으로부터 감지된 빛의 조도와 기준이 되는 조도의 크기를 비교하는 제4단계와, 상기 제4단계로부터 상기 자동차 전방으로부터 감지된 빛의 조도가 상기 기준이 되는 조도보다 높은 경우 일측부의 전조등만 로우빔의 상태가 되도록 한 후 상기 제4단계로 귀환하는 제5단계와, 상기 제4단계로부터 상기 자동차 전방으로부터 감지된 빛의 조도가 상기 기준이 되는 조도보다 낮은 경우 양측부의 전조등이 하이빔의 상태가 되도록 한 후 상기 제4단계로 귀환하는 제6단계로 이루어지는 것을 특징으로 하는 전조등 자동 절환 방법.A method for automatically switching headlights, the method comprising: a first step in which a driver selects one of automatic and manual modes, a second step of confirming a mode selected by the driver from the first step, and the selection from the second step A third step of operating the headlamp according to the driver's operation if the mode is manual, and a fourth step of comparing the illuminance of the light detected from the front of the vehicle with the magnitude of the standard illuminance when the mode selected from the second step is automatic And a fifth step of returning to the fourth step after only the headlight of one side is in a low beam state when the illuminance of the light detected from the front of the vehicle from the fourth step is higher than the reference illuminance. When the illuminance of the light detected from the front of the vehicle from the fourth step is lower than the illuminance used as the reference, the headlamps of both sides are high. After allowing the state headlight automatic switch characterized in that comprising a sixth step of returning to the fourth step. 제5항에 있어서, 상기 기준이 되는 조도는 10 럭스인 것을 특징으로 하는 전조등 자동 절환 방법.The method according to claim 5, wherein the standard illuminance is 10 lux. 제5항에 있어서, 상기 일측부의 전조등은 반대 차선과 인접하는 방향의 전조등인 것을 특징으로 하는 전조등 자동 절환 방법.The method according to claim 5, wherein the headlight of one side is the headlight in the direction adjacent to the opposite lane. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019950061506A 1995-12-28 1995-12-28 Headlight control device and headlight automatic switching method KR970037378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950061506A KR970037378A (en) 1995-12-28 1995-12-28 Headlight control device and headlight automatic switching method

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Application Number Priority Date Filing Date Title
KR1019950061506A KR970037378A (en) 1995-12-28 1995-12-28 Headlight control device and headlight automatic switching method

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KR970037378A true KR970037378A (en) 1997-07-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100705192B1 (en) * 2005-05-03 2007-04-06 주식회사 현대오토넷 Apparatus and method for automatically change up light and down light for vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100705192B1 (en) * 2005-05-03 2007-04-06 주식회사 현대오토넷 Apparatus and method for automatically change up light and down light for vehicle

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