KR100765995B1 - 발광다이오드 광원 헤드 램프 - Google Patents
발광다이오드 광원 헤드 램프 Download PDFInfo
- Publication number
- KR100765995B1 KR100765995B1 KR1020060089798A KR20060089798A KR100765995B1 KR 100765995 B1 KR100765995 B1 KR 100765995B1 KR 1020060089798 A KR1020060089798 A KR 1020060089798A KR 20060089798 A KR20060089798 A KR 20060089798A KR 100765995 B1 KR100765995 B1 KR 100765995B1
- Authority
- KR
- South Korea
- Prior art keywords
- emitting diode
- light emitting
- light source
- diode light
- led source
- Prior art date
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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
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
- F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
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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
-
- 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
-
- 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
-
- 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
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/151—Light emitting diodes [LED] arranged in one or more lines
- F21S41/153—Light emitting diodes [LED] arranged in one or more lines arranged in a matrix
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mathematical Physics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (3)
- 일정한 높이에 행으로 배열되고 다수의 발광다이오드 광원으로 이루어지는 제 1 발광다이오드 광원부;다수의 발광다이오드 광원으로 이루어지며 상기 제 1 발광다이오드 광원부보다 낮은 높이의 행으로 배열되는 제 2 발광다이오드 광원부; 및상기 제 1 또는 제 2 발광다이오드 광원부를 점등함에 의해 각각 하향등 또는 상향등을 조사하는 반사면으로 이루어진 반사판을 포함하는, 발광다이오드 광원 헤드 램프.
- 제 1항에 있어서,상기 제 1 및 제 2 발광다이오드 광원부를 각각 점등시킬 수 있는 전원부를 더 포함하는, 발광다이오드 광원 헤드 램프.
- 제 1항에 있어서,상기 반사판은 하나 이상의 셀로 분리되고 각 셀마다 곡률반경 또는 초점을 달리하는, 발광다이오드 광원 헤드 램프.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060089798A KR100765995B1 (ko) | 2006-09-15 | 2006-09-15 | 발광다이오드 광원 헤드 램프 |
US11/856,138 US7651252B2 (en) | 2006-09-15 | 2007-09-17 | Headlamp having LED light sources |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060089798A KR100765995B1 (ko) | 2006-09-15 | 2006-09-15 | 발광다이오드 광원 헤드 램프 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100765995B1 true KR100765995B1 (ko) | 2007-10-12 |
Family
ID=39188375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060089798A KR100765995B1 (ko) | 2006-09-15 | 2006-09-15 | 발광다이오드 광원 헤드 램프 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7651252B2 (ko) |
KR (1) | KR100765995B1 (ko) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009010829A1 (de) * | 2009-02-27 | 2010-09-02 | Volkswagen Ag | Fahrzeugleuchte |
US8314558B2 (en) * | 2010-01-12 | 2012-11-20 | Ford Global Technologies, Llc | Light emitting diode headlamp for a vehicle |
RU2468287C2 (ru) * | 2010-02-09 | 2012-11-27 | Государственное образовательное учреждение высшего профессионального образования "Астраханский государственный университет" (АГУ) | Фара на светодиодах |
JP5707661B2 (ja) * | 2011-03-25 | 2015-04-30 | スタンレー電気株式会社 | 車両用灯具ユニット及び車両用灯具に用いられる導光体 |
DE102012101919A1 (de) * | 2012-03-07 | 2013-09-12 | Osram Opto Semiconductors Gmbh | Lichtquelle und Fahrzeug mit Lichtquelle |
JP6075969B2 (ja) * | 2012-05-22 | 2017-02-08 | 株式会社小糸製作所 | 車両用前照灯 |
USD996369S1 (en) * | 2021-09-03 | 2023-08-22 | Hardware Resources, Inc. | LED connector |
USD996370S1 (en) * | 2021-09-03 | 2023-08-22 | Hardware Resources, Inc. | LED connector |
USD996371S1 (en) * | 2021-09-03 | 2023-08-22 | Hardware Resources, Inc. | LED conductor |
WO2024006465A1 (en) * | 2022-07-01 | 2024-01-04 | Whelen Engineering Company, Inc. | Intelligent, steerable, and configurable light for aircraft |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003123517A (ja) * | 2001-10-12 | 2003-04-25 | Stanley Electric Co Ltd | 投光ユニットおよび該投光ユニットを具備するled車両用照明灯具 |
JP2003151317A (ja) * | 2001-11-13 | 2003-05-23 | Tadao Kinoshita | 照射、指示、表示など自動車灯火装置の諸機能を集成した多灯式灯具とその操作運用システム |
KR20050043631A (ko) * | 2003-11-04 | 2005-05-11 | 가부시키가이샤 고이토 세이사꾸쇼 | 차량용 전조등 |
KR20050044894A (ko) * | 2002-07-16 | 2005-05-13 | 쉐프네커 비젼 시스템즈 유에스에이 인코포레이티드 | 백색 발광 다이오드 헤드라이트 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4018016B2 (ja) * | 2003-03-31 | 2007-12-05 | 株式会社小糸製作所 | 車両用前照灯 |
JP4335621B2 (ja) * | 2003-04-25 | 2009-09-30 | スタンレー電気株式会社 | 車両用灯具 |
JP4044024B2 (ja) * | 2003-09-29 | 2008-02-06 | 株式会社小糸製作所 | 車両用前照灯 |
JP4921372B2 (ja) * | 2004-09-20 | 2012-04-25 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 半放物線状反射器を備えるledコリメータ素子 |
US7249877B2 (en) * | 2004-09-23 | 2007-07-31 | Osram Sylvania Inc. | Led lamp bulb assembly and reflector system |
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2006
- 2006-09-15 KR KR1020060089798A patent/KR100765995B1/ko active IP Right Grant
-
2007
- 2007-09-17 US US11/856,138 patent/US7651252B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003123517A (ja) * | 2001-10-12 | 2003-04-25 | Stanley Electric Co Ltd | 投光ユニットおよび該投光ユニットを具備するled車両用照明灯具 |
JP2003151317A (ja) * | 2001-11-13 | 2003-05-23 | Tadao Kinoshita | 照射、指示、表示など自動車灯火装置の諸機能を集成した多灯式灯具とその操作運用システム |
KR20050044894A (ko) * | 2002-07-16 | 2005-05-13 | 쉐프네커 비젼 시스템즈 유에스에이 인코포레이티드 | 백색 발광 다이오드 헤드라이트 |
KR20050043631A (ko) * | 2003-11-04 | 2005-05-11 | 가부시키가이샤 고이토 세이사꾸쇼 | 차량용 전조등 |
Also Published As
Publication number | Publication date |
---|---|
US20080068853A1 (en) | 2008-03-20 |
US7651252B2 (en) | 2010-01-26 |
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