KR970037367A - Headlight brightness control device and method - Google Patents
Headlight brightness control device and method Download PDFInfo
- Publication number
- KR970037367A KR970037367A KR1019950057777A KR19950057777A KR970037367A KR 970037367 A KR970037367 A KR 970037367A KR 1019950057777 A KR1019950057777 A KR 1019950057777A KR 19950057777 A KR19950057777 A KR 19950057777A KR 970037367 A KR970037367 A KR 970037367A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- headlight
- brightness
- illumination
- headlights
- Prior art date
Links
Abstract
본 발명은 자동차의 전조등 밝기 조절에 관한 것으로, 자동차 주변의 조도에 따라 전조등의 밝기를 자동으로 조절하여 주어 배터리의 사용효율을 향상시키고 안전운전에 도움을 주도록 하는 자동차의 전조등 밝기 조절장치에 관한 것이다. 종래의 자동차에서는 야간에 전조등을 사용하는 경우 고정된 밝기로 사용함에 기인하여 배터리를 과다 방전시키거나 양호한 시야를 확보하지 못하게 되는 문제점이 있었다. 본 발명은 자동차 주변의 조도에 따라 전조등의 밝기를 자동으로 조절하여 주므로, 배터리의 사용효율을 향상시키고 안전운전에 도움을 줄 수 있다.The present invention relates to the brightness control of the headlights of a vehicle, and to the headlight brightness control apparatus of the vehicle to automatically adjust the brightness of the headlights according to the illumination of the surroundings of the vehicle to improve the use efficiency of the battery and help safe driving. . In a conventional vehicle, when the headlight is used at night, the battery is over discharged or does not have a good view due to the fixed brightness. The present invention can automatically adjust the brightness of the headlights according to the illumination of the surroundings of the vehicle, thereby improving the use efficiency of the battery and help safe driving.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 자동차의 전조등 밝기 조절장치 구성도.1 is a block diagram of a headlight brightness adjusting device for a vehicle according to the present invention.
제2도는 제1도에 도시된 전조등 밝기 조절장치의 동작 흐름도.2 is an operation flowchart of the headlight brightness adjusting device shown in FIG.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950057777A KR970037367A (en) | 1995-12-27 | 1995-12-27 | Headlight brightness control device and method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950057777A KR970037367A (en) | 1995-12-27 | 1995-12-27 | Headlight brightness control device and method |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970037367A true KR970037367A (en) | 1997-07-22 |
Family
ID=66618444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950057777A KR970037367A (en) | 1995-12-27 | 1995-12-27 | Headlight brightness control device and method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970037367A (en) |
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1995
- 1995-12-27 KR KR1019950057777A patent/KR970037367A/en not_active Application Discontinuation
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Legal Events
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WITN | Withdrawal due to no request for examination |