KR101232305B1 - 차량용 헤드 램프 구조 - Google Patents
차량용 헤드 램프 구조 Download PDFInfo
- Publication number
- KR101232305B1 KR101232305B1 KR1020100139463A KR20100139463A KR101232305B1 KR 101232305 B1 KR101232305 B1 KR 101232305B1 KR 1020100139463 A KR1020100139463 A KR 1020100139463A KR 20100139463 A KR20100139463 A KR 20100139463A KR 101232305 B1 KR101232305 B1 KR 101232305B1
- Authority
- KR
- South Korea
- Prior art keywords
- light
- infrared filter
- filter
- vehicle
- light source
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 230000004297 night vision Effects 0.000 claims abstract description 20
- 230000001678 irradiating effect Effects 0.000 claims abstract description 3
- 230000003287 optical effect Effects 0.000 abstract description 15
- 230000009977 dual effect Effects 0.000 abstract description 2
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
- F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/12—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of emitted light
- F21S41/13—Ultraviolet light; Infrared light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/006—Controlling the distribution of the light emitted by adjustment of elements by means of optical elements, e.g. films, filters or screens, being rolled up around a roller
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 나이트 비전 모드가 적용된 차량용 헤드 램프의 분리 사시도이다.
도 3은 본 발명의 다른 실시예에 따른 하이빔 모드가 적용된 차량용 헤드 램프의 분리 사시도이다.
도 4는 본 발명의 일 실시예에 따른 나이트 비전 모드가 적용된 차량용 헤드 램프의 분리 단면도이다.
도 5는 본 발명의 다른 실시예에 따른 하이빔 모드가 적용된 다른 차량용 헤드 램프의 분리 사시도이다.
도 6은 본 발명의 다른 실시예에 따른 하이빔 모드가 적용된 다른 차량용 헤드 램프의 정면도이다.
도 7 및 도8은 본 발명의 일 실시예 및 다른 실시예에 따른 다른 차량용 헤드 램프의 분리 측면도이다.
250: 로우빔 램프 300: 적외선 필터
320: 상부 적외선 필터 340: 하부 적외선 필터
400, 450: 외부 렌즈 500, 550: 리플렉터
600: 광원
350, 355, 360, 365: 서브 적외선 필터
Claims (9)
- 빛을 조사하는 광원;
상기 광원을 둘러싸며, 상기 빛을 전방으로 반사하는 리플렉터;
상기 광원의 전방부를 덮으며, 상기 빛을 외부로 내보내는 외부 렌즈; 및
상기 외부 렌즈의 전방부에 위치하며, 적어도 하나 이상의 서브 필터로 구성되어 상기 외부 렌즈의 개방 및 차단이 가능하도록 개폐되는 적외선 필터; 및
상기 적외선 필터를 구동하는 구동원을 포함하며,
상기 적외선 필터는 상기 적외선 필터의 개폐 구조에 따라 서로 다른 형상을 가지는 차량용 헤드 램프 구조. - 제 1항에 있어서,
상기 구동원은 적외선 필터를 구동하는 모터 및 솔레노이드 중 어느 하나를 포함하는 차량용 헤드 램프 구조. - 삭제
- 제 1항에 있어서,
상기 적외선 필터가 상기 빛을 개방시 하이빔 모드인 차량용 헤드 램프 구조. - 제 1항에 있어서,
상기 적외선 필터가 상기 빛을 차단시 나이트 비전 모드인 차량용 헤드 램프 구조. - 제 1항에 있어서,
상기 적어도 하나 이상의 서브 필터는 피벗 축에 연결되어 회동하는 차량용 헤드 램프 구조. - 제 1항에 있어서,
상기 적어도 하나 이상의 서브 필터는 상기 램프 내부로 슬라이딩하며 들어가는 차량용 헤드 램프 구조. - 제 1항에 있어서,
상기 적어도 하나 이상의 서브 필터는 회전과 동시에 상기 램프 내부로 슬라이딩하며 들어가는 차량용 헤드 램프 구조. - 제 1항에 있어서,
상기 외부 렌즈는 비구면 렌즈인 차량용 헤드 램프 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100139463A KR101232305B1 (ko) | 2010-12-30 | 2010-12-30 | 차량용 헤드 램프 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100139463A KR101232305B1 (ko) | 2010-12-30 | 2010-12-30 | 차량용 헤드 램프 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120077497A KR20120077497A (ko) | 2012-07-10 |
KR101232305B1 true KR101232305B1 (ko) | 2013-02-13 |
Family
ID=46710971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100139463A Expired - Fee Related KR101232305B1 (ko) | 2010-12-30 | 2010-12-30 | 차량용 헤드 램프 구조 |
Country Status (1)
Country | Link |
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KR (1) | KR101232305B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9423089B2 (en) | 2013-09-25 | 2016-08-23 | Hyundai Motor Company | Head lamp for vehicle |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104296074A (zh) * | 2013-07-18 | 2015-01-21 | 通用汽车环球科技运作有限责任公司 | 红外选择性过滤器或透镜 |
CN119042557B (zh) * | 2024-10-31 | 2025-02-28 | 湖南晟光汽车电器有限公司 | 一种工程车车灯模组结构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR860007109A (ko) * | 1985-03-19 | 1986-10-08 | 류동일 | 헤드라이트의 광선조절장치 |
JP2003132715A (ja) * | 2001-10-25 | 2003-05-09 | Stanley Electric Co Ltd | 灯 具 |
JP2006066096A (ja) * | 2004-08-24 | 2006-03-09 | Ichikoh Ind Ltd | 車両用赤外光投光装置 |
-
2010
- 2010-12-30 KR KR1020100139463A patent/KR101232305B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR860007109A (ko) * | 1985-03-19 | 1986-10-08 | 류동일 | 헤드라이트의 광선조절장치 |
JP2003132715A (ja) * | 2001-10-25 | 2003-05-09 | Stanley Electric Co Ltd | 灯 具 |
JP2006066096A (ja) * | 2004-08-24 | 2006-03-09 | Ichikoh Ind Ltd | 車両用赤外光投光装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9423089B2 (en) | 2013-09-25 | 2016-08-23 | Hyundai Motor Company | Head lamp for vehicle |
Also Published As
Publication number | Publication date |
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KR20120077497A (ko) | 2012-07-10 |
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