KR20130115598A - 차량용 조명장치 제어방법 - Google Patents
차량용 조명장치 제어방법 Download PDFInfo
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- KR20130115598A KR20130115598A KR1020120038046A KR20120038046A KR20130115598A KR 20130115598 A KR20130115598 A KR 20130115598A KR 1020120038046 A KR1020120038046 A KR 1020120038046A KR 20120038046 A KR20120038046 A KR 20120038046A KR 20130115598 A KR20130115598 A KR 20130115598A
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- vehicle
- lamp
- distance
- brightness
- controller
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000001678 irradiating effect Effects 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 12
- 238000005286 illumination Methods 0.000 abstract description 9
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1415—Dimming circuits
- B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
- B60Q1/143—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0017—Devices integrating an element dedicated to another function
- B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/31—Atmospheric conditions
- B60Q2300/312—Adverse weather
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/31—Atmospheric conditions
- B60Q2300/314—Ambient light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/40—Indexing codes relating to other road users or special conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/30—Sensors
- B60Y2400/301—Sensors for position or displacement
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 차량용 조명장치의 블록도를 개략적으로 나타낸 도면이다.
도 3은 본 발명의 일 실시예에 따른 차량용 조명장치의 제어 순서도이다.
Claims (6)
- 차량 외부의 조도를 감지하는 제1단계;
차량의 브레이킹 시스템의 작동을 감지하는 제2단계;
상기 브레이킹 시스템이 작동된다고 판단되면, 상기 제1단계에서 감지된 조도에 대응되는 기설정된 광도의 빛을 제1램프가 조사하는 제3단계;
차량의 정차를 감지하는 제4단계;
상기 차량과 후방차량과의 거리를 감지하는 제5단계; 및
상기 차량이 정차 상태로 판단되고, 상기 차량과 후방차량의 거리가 기설정된 거리에 포함된다고 판단되면, 기설정된 시간 후에 상기 제1램프의 광도를 제1광도로 조사하는 제6단계를 포함하는 차량용 조명장치 제어방법. - 제1항에 있어서,
차량 외부의 안개를 감지하는 제7단계;
안개가 감지되었다고 판단되면, 제2램프를 점등하는 제8단계; 및
상기 차량이 정차 상태로 판단되고, 상기 차량과 후방차량의 거리가 기설정된 거리에 포함된다고 판단되면, 상기 제2램프를 소등하는 제9단계를 더 포함하는 차량용 조명장치 제어방법. - 제1항에 있어서,
상기 제5단계는,
초음파센서, 레이더센서, 카메라영상센서 및 적외선센서 중 적어도 어느 하나에 의해 구현되는 차량용 조명장치 제어방법. - 제1항에 있어서,
차량 외부의 강우를 감지하는 단계;
상기에서 감지된 강우가 기설정된 강우범위에 포함된다고 판단되면, 상기 제2램프를 점등하는 단계; 및
상기 브레이킹 시스템이 작동한다고 판단되면, 상기 단계에서 감지된 강우에 대응하는 기설정된 광도의 빛을 제1램프가 조사하는 단계를 더 포함하는 차량용 조명장치 제어방법. - 제2항에 있어서,
상기 제1 및 제2램프는 발광다이오드를 포함하는 차량용 조명장치 제어방법. - 제1항에 있어서,
수동모드로 설정된 경우 상기 제1램프는 고정된 광도로 작동하도록 하는 단계를 더 포함하는 차량용 조명장치 제어방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020120038046A KR101460720B1 (ko) | 2012-04-12 | 2012-04-12 | 차량용 조명장치 제어방법 |
CN201310090656.2A CN103373273B (zh) | 2012-04-12 | 2013-03-20 | 车辆照明装置的控制方法 |
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KR1020120038046A KR101460720B1 (ko) | 2012-04-12 | 2012-04-12 | 차량용 조명장치 제어방법 |
Publications (2)
Publication Number | Publication Date |
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KR20130115598A true KR20130115598A (ko) | 2013-10-22 |
KR101460720B1 KR101460720B1 (ko) | 2014-11-12 |
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KR1020120038046A KR101460720B1 (ko) | 2012-04-12 | 2012-04-12 | 차량용 조명장치 제어방법 |
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KR (1) | KR101460720B1 (ko) |
CN (1) | CN103373273B (ko) |
Cited By (3)
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CN106274651A (zh) * | 2016-08-23 | 2017-01-04 | 乐视控股(北京)有限公司 | 汽车车灯的控制方法及装置 |
CN106274644A (zh) * | 2016-08-05 | 2017-01-04 | 深圳市元征科技股份有限公司 | 一种车辆指示灯控制方法及装置 |
CN109131052A (zh) * | 2018-09-11 | 2019-01-04 | 吉利汽车研究院(宁波)有限公司 | 车灯控制方法及汽车 |
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Family Cites Families (4)
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KR20010048343A (ko) * | 1999-11-26 | 2001-06-15 | 류정열 | 우천시 자동차의 프론트 포그램프 자동 제어장치 및 그 방법 |
JP2002347511A (ja) * | 2001-05-29 | 2002-12-04 | Nissan Motor Co Ltd | 制動灯制御装置 |
CN2635448Y (zh) * | 2003-01-31 | 2004-08-25 | 王瑾 | 可随车辆减速幅度改变刹车灯亮度的装置 |
JP4621994B2 (ja) * | 2007-03-02 | 2011-02-02 | 株式会社デンソー | フォグランプ装置 |
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- 2012-04-12 KR KR1020120038046A patent/KR101460720B1/ko active IP Right Grant
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106274644A (zh) * | 2016-08-05 | 2017-01-04 | 深圳市元征科技股份有限公司 | 一种车辆指示灯控制方法及装置 |
CN106274651A (zh) * | 2016-08-23 | 2017-01-04 | 乐视控股(北京)有限公司 | 汽车车灯的控制方法及装置 |
CN109131052A (zh) * | 2018-09-11 | 2019-01-04 | 吉利汽车研究院(宁波)有限公司 | 车灯控制方法及汽车 |
Also Published As
Publication number | Publication date |
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CN103373273A (zh) | 2013-10-30 |
KR101460720B1 (ko) | 2014-11-12 |
CN103373273B (zh) | 2016-12-28 |
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