KR100965170B1 - 차량용 등기구 유닛 - Google Patents
차량용 등기구 유닛 Download PDFInfo
- Publication number
- KR100965170B1 KR100965170B1 KR1020080020795A KR20080020795A KR100965170B1 KR 100965170 B1 KR100965170 B1 KR 100965170B1 KR 1020080020795 A KR1020080020795 A KR 1020080020795A KR 20080020795 A KR20080020795 A KR 20080020795A KR 100965170 B1 KR100965170 B1 KR 100965170B1
- Authority
- KR
- South Korea
- Prior art keywords
- light
- emitting element
- light emitting
- reflector
- direct light
- 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
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- 229920005989 resin Polymers 0.000 description 2
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- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
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- 229910052804 chromium Inorganic materials 0.000 description 1
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Images
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
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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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/36—Combinations of two or more separate reflectors
- F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
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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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- 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]
- F21S41/155—Surface emitters, e.g. organic light emitting diodes [OLED]
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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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/28—Cover glass
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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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
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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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
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- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
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- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
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- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
- F21V29/767—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having directions perpendicular to the light emitting axis
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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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
- F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
- F21S41/336—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with discontinuity at the junction between adjacent areas
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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
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
- F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
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- 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]
-
- 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
- F21Y2115/30—Semiconductor lasers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (4)
- 등기구 유닛 전후 방향으로 연장되는 광축 상에서 상기 광축과 대략 직교하는 소정 방향을 향해 배치된 발광 소자와, 이 발광 소자와 대향하도록 설치되고, 상기 발광 소자로부터의 광을 전방을 향해 반사시키는 연직 단면이 포물선형인 제1 리플렉터를 구비하여 이루어지는 차량용 등기구 유닛으로서,상기 발광 소자의 전방 근방에, 상기 발광 소자로부터 상기 제1 리플렉터에 입사하지 않고, 상기 제1 리플렉터의 전방측의 공간을 향하는 직사광을 제어하는 직사광 제어 부재가 설치되어 있고,이 직사광 제어 부재는 상기 직사광을 상기 광축쪽 방향으로 편향시키는 제1 렌즈부와, 이 제1 렌즈부로부터 상기 소정 방향을 향해 연장 형성되고, 상기 제1 렌즈부에 의한 직사광 제어와는 상이한 직사광 제어를 하는 연장부를 구비하여 이루어지는 것을 특징으로 하는 차량용 등기구 유닛.
- 제1항에 있어서, 상기 연장부의 후방측 표면에는 표면 처리가 실시되어 있는 것을 특징으로 하는 차량용 등기구 유닛.
- 제1항에 있어서, 상기 연장부는, 상기 직사광을 상기 광축으로부터 멀어지는 방향으로 편향시키는 제2 렌즈부로서 구성되어 있고,상기 제1 리플렉터의 전방 근방에, 상기 제2 렌즈부를 투과한 상기 발광 소 자로부터의 광을 상기 광축쪽 방향으로 반사시키는 제2 리플렉터가 설치되어 있는 것을 특징으로 하는 차량용 등기구 유닛.
- 제1항에 있어서, 상기 연장부의 후방측 표면에 경면 처리가 실시되어 있고,상기 발광 소자의 후방 근방에, 상기 연장부의 후방측 표면에서 반사된 상기 발광 소자로부터의 광을 상기 제1 리플렉터의 전방측의 공간을 향해 반사시키는 제3 리플렉터가 설치되어 있고,상기 제1 리플렉터의 전방 근방에, 상기 연장부의 후방측 표면 및 상기 제3 리플렉터에서 순차 반사된 상기 발광 소자로부터의 광을 상기 광축쪽 방향으로 반사시키는 제4 리플렉터가 설치되어 있는 것을 특징으로 하는 등기구 유닛.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2007-00067523 | 2007-03-15 | ||
JP2007067523A JP4926771B2 (ja) | 2007-03-15 | 2007-03-15 | 車両用灯具ユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080084616A KR20080084616A (ko) | 2008-09-19 |
KR100965170B1 true KR100965170B1 (ko) | 2010-06-24 |
Family
ID=39446100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080020795A Expired - Fee Related KR100965170B1 (ko) | 2007-03-15 | 2008-03-06 | 차량용 등기구 유닛 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7712935B2 (ko) |
EP (1) | EP1970617B1 (ko) |
JP (1) | JP4926771B2 (ko) |
KR (1) | KR100965170B1 (ko) |
CN (1) | CN101266033B (ko) |
DE (1) | DE602008006477D1 (ko) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5179328B2 (ja) * | 2008-11-20 | 2013-04-10 | 株式会社小糸製作所 | 車両用照明灯具 |
WO2010079397A1 (en) * | 2009-01-06 | 2010-07-15 | Koninklijke Philips Electronics N.V. | Led-based lamp |
KR101055519B1 (ko) * | 2009-07-14 | 2011-08-08 | 한국광기술원 | 조명어셈블리 및 이를 구비하는 등명기 |
JP5506313B2 (ja) * | 2009-09-30 | 2014-05-28 | スタンレー電気株式会社 | 車両ヘッドライト用発光ダイオード光源 |
KR101114068B1 (ko) * | 2009-12-01 | 2012-02-22 | 기아자동차주식회사 | 차량용 헤드램프 |
CN102168814B (zh) * | 2010-01-07 | 2016-02-03 | 松下知识产权经营株式会社 | 照明装置 |
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JP2011175868A (ja) * | 2010-02-24 | 2011-09-08 | Toshiba Lighting & Technology Corp | 照明装置 |
JP2011175869A (ja) * | 2010-02-24 | 2011-09-08 | Toshiba Lighting & Technology Corp | 光源ユニット及び照明装置 |
JP2011198757A (ja) * | 2010-02-26 | 2011-10-06 | Panasonic Electric Works Co Ltd | 照明装置 |
IT1398639B1 (it) * | 2010-03-02 | 2013-03-08 | Ecie Electric Components And Instr Europ Srl | Proiettore multifunzione a led per veicoli a due ruote |
DE202010003058U1 (de) * | 2010-03-03 | 2010-05-20 | Automotive Lighting Reutlingen Gmbh | Kraftfahrzeugscheinwerfer mit einer Lichtquelle und wenigstens zwei Licht verteilenden optischen Elementen |
JP5471755B2 (ja) | 2010-04-12 | 2014-04-16 | 市光工業株式会社 | 車両用前照灯 |
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JP5570331B2 (ja) | 2010-07-12 | 2014-08-13 | 株式会社小糸製作所 | 車両用灯具 |
WO2012011947A1 (en) | 2010-07-20 | 2012-01-26 | Magna International Inc. | Hybrid projector led low beam headlamp |
EP2413024A3 (en) | 2010-07-27 | 2015-07-01 | Panasonic Intellectual Property Management Co., Ltd. | Illumination device |
JP5636790B2 (ja) * | 2010-07-28 | 2014-12-10 | 日亜化学工業株式会社 | 照明装置 |
JP5686240B2 (ja) * | 2010-10-08 | 2015-03-18 | スタンレー電気株式会社 | 車両用灯具 |
AT510930B1 (de) * | 2010-12-15 | 2013-05-15 | Zizala Lichtsysteme Gmbh | Led-lichtmodul |
JP5711558B2 (ja) * | 2011-02-07 | 2015-05-07 | 株式会社小糸製作所 | 光学ユニットおよび車両用灯具 |
EP2500628B1 (en) * | 2011-03-14 | 2020-05-06 | Stanley Electric Co., Ltd. | Vehicle headlamp |
JP6126578B2 (ja) * | 2011-04-07 | 2017-05-10 | マグナ インターナショナル インコーポレイテッド | ハイブリッド光学系のledヘッドランプ |
JP5767853B2 (ja) * | 2011-05-12 | 2015-08-19 | 株式会社小糸製作所 | 車両用灯具 |
JP5842435B2 (ja) | 2011-07-26 | 2016-01-13 | 市光工業株式会社 | 車両用前照灯 |
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WO2013080363A1 (ja) * | 2011-12-01 | 2013-06-06 | トヨタ自動車株式会社 | 車両用配光制御システム |
DE102012002334A1 (de) * | 2012-02-07 | 2013-08-08 | Daimler Ag | Beleuchtungseinrichtung eines Kraftfahrzeugs |
TWI565605B (zh) * | 2012-02-20 | 2017-01-11 | 鴻海精密工業股份有限公司 | 車前燈燈具模組 |
JP2013175334A (ja) * | 2012-02-24 | 2013-09-05 | Stanley Electric Co Ltd | 車両用灯具 |
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DE102012210444B4 (de) * | 2012-06-20 | 2020-06-18 | Automotive Lighting Reutlingen Gmbh | Fahrzeugleuchte mit mehreren Umlenkkörpern im Reflektor |
DE102012015526A1 (de) * | 2012-08-04 | 2013-09-12 | Audi Ag | Fahrzeuglichtanlage mit zumindest einem auf einer reflektierenden Oberfläche vorgesehenen Strukturelement |
DE102012107432A1 (de) | 2012-08-14 | 2014-05-15 | Hella Kgaa Hueck & Co. | Lichtsystem mit einer Kühlvorrichtung und einem optischen Körper |
DE102012109491A1 (de) * | 2012-10-05 | 2014-04-10 | Hella Kgaa Hueck & Co. | Beleuchtungseinheit für ein Kraftfahrzeug |
KR101927157B1 (ko) | 2012-10-15 | 2018-12-10 | 현대자동차 주식회사 | 차량용 조명장치 |
AT513129B1 (de) * | 2012-12-13 | 2014-02-15 | Zizala Lichtsysteme Gmbh | Lichtmodul für einen Fahrzeugscheinwerfer |
US20150353005A1 (en) * | 2013-01-11 | 2015-12-10 | Yanfeng Global Automotive Interior Systems Co., Ltd | Thin overhead console |
US20140268848A1 (en) * | 2013-03-15 | 2014-09-18 | Osram Sylvania Inc. | Headlamp having a light guide assembly |
JP6120063B2 (ja) * | 2013-03-25 | 2017-04-26 | スタンレー電気株式会社 | 車両用前照灯の灯具ユニット |
CN103234130A (zh) * | 2013-05-08 | 2013-08-07 | 美格顿(江门)电子照明有限公司 | 一种能减弱眩光的灯具 |
DE112014003799B4 (de) | 2013-08-19 | 2023-03-23 | Magna International Inc. | Doppelstrahl-Scheinwerfer |
TWI561761B (en) * | 2014-07-16 | 2016-12-11 | Playnitride Inc | Optical module |
JP6022510B2 (ja) * | 2014-08-04 | 2016-11-09 | 株式会社小糸製作所 | 光源ユニット及び車輌用灯具 |
WO2016024489A1 (ja) * | 2014-08-11 | 2016-02-18 | 株式会社小糸製作所 | 車両用前照灯 |
JP2016095979A (ja) * | 2014-11-13 | 2016-05-26 | 市光工業株式会社 | 車両用灯具 |
JP6545975B2 (ja) * | 2015-02-24 | 2019-07-17 | 株式会社小糸製作所 | 車輌用灯具 |
JP2016181351A (ja) * | 2015-03-23 | 2016-10-13 | スタンレー電気株式会社 | 車両用前照灯 |
CN104864364B (zh) * | 2015-06-08 | 2018-08-10 | 赵党生 | 一种组合式截光结构及led灯和led灯管 |
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CN105423217A (zh) * | 2016-01-12 | 2016-03-23 | 镇江亿地光电照明有限公司 | H4 led汽车大灯 |
DE102016108265A1 (de) | 2016-05-04 | 2017-11-09 | Hella Kgaa Hueck & Co. | Scheinwerfer für Fahrzeuge |
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DE102016120133A1 (de) | 2016-10-21 | 2018-04-26 | Automotive Lighting Reutlingen Gmbh | Lichtmodul eines Kraftfahrzeugscheinwerfers und Scheinwerfer mit einem solchen Lichtmodul |
AT519118B1 (de) * | 2016-11-24 | 2018-04-15 | Zkw Group Gmbh | Scheinwerfermodul für Fahrzeuge |
KR20180101963A (ko) * | 2017-03-06 | 2018-09-14 | 주식회사 루멘스 | 엘이디 모듈 |
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JP7263842B2 (ja) * | 2019-02-28 | 2023-04-25 | 市光工業株式会社 | 車両用灯具 |
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US11047543B1 (en) * | 2020-05-26 | 2021-06-29 | Valeo Vision Sas | Narrow aperture light system |
CN116235002A (zh) * | 2020-07-24 | 2023-06-06 | 亮锐有限责任公司 | 用于车辆前灯的照明模块 |
JP7134387B1 (ja) * | 2021-04-22 | 2022-09-09 | 三菱電機株式会社 | 前照灯モジュール及び前照灯装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004241262A (ja) * | 2003-02-06 | 2004-08-26 | Koito Mfg Co Ltd | 車両用前照灯及び発光モジュール |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1888995A (en) * | 1929-11-14 | 1932-11-29 | Matter Albert John | Headlight |
US4050775A (en) * | 1976-07-26 | 1977-09-27 | The United States Of America As Represented By The Secretary Of The Navy | Catoptric lens arrangement |
JPS60121205U (ja) * | 1984-01-24 | 1985-08-15 | 株式会社 津山金属製作所 | ランプ体 |
JPH083962B2 (ja) * | 1989-01-31 | 1996-01-17 | 株式会社小糸製作所 | 自動車用信号灯 |
JPH0740443B2 (ja) * | 1990-03-15 | 1995-05-01 | 株式会社小糸製作所 | 自動車用ターンシグナルランプ |
US5287101A (en) * | 1990-03-15 | 1994-02-15 | Koito Manufacturing Co., Ltd. | Vehicular turn signal lamp |
US5103381A (en) * | 1991-01-09 | 1992-04-07 | Uke Alan K | Lamp reflector system |
DE19530950B4 (de) * | 1995-08-23 | 2006-11-16 | Automotive Lighting Reutlingen Gmbh | Scheinwerfer für Fahrzeuge |
JP3904783B2 (ja) * | 1999-11-30 | 2007-04-11 | 株式会社小糸製作所 | 車両用標識灯 |
JP3455154B2 (ja) | 2000-03-06 | 2003-10-14 | セイコーエプソン株式会社 | 照明装置、およびこれを備えたプロジェクタ |
US6705736B1 (en) * | 2001-12-03 | 2004-03-16 | David E. Pressler | Light-collection device |
JP4145526B2 (ja) * | 2001-12-26 | 2008-09-03 | 株式会社小糸製作所 | 自動車用前照灯 |
JP2003263906A (ja) * | 2002-03-07 | 2003-09-19 | Ichikoh Ind Ltd | 車両用前照灯 |
JP4002159B2 (ja) | 2002-09-03 | 2007-10-31 | 株式会社小糸製作所 | 車両用前照灯 |
JP4008359B2 (ja) * | 2003-01-16 | 2007-11-14 | 株式会社小糸製作所 | 車両用前照灯 |
JP4102240B2 (ja) * | 2003-04-08 | 2008-06-18 | 株式会社小糸製作所 | 車両用前照灯 |
JP4061251B2 (ja) | 2003-08-05 | 2008-03-12 | 株式会社小糸製作所 | 車両用灯具 |
JP4360191B2 (ja) * | 2003-12-05 | 2009-11-11 | 株式会社小糸製作所 | 車両用前照灯 |
JP2005251435A (ja) * | 2004-03-01 | 2005-09-15 | Koito Mfg Co Ltd | 車両用前照灯 |
KR101080355B1 (ko) * | 2004-10-18 | 2011-11-04 | 삼성전자주식회사 | 발광다이오드와 그 렌즈 |
JP2006267579A (ja) * | 2005-03-24 | 2006-10-05 | Seiko Epson Corp | 光源装置、照明装置及びプロジェクタ |
US7478932B2 (en) * | 2005-11-29 | 2009-01-20 | Visteon Global Technologies, Inc. | Headlamp assembly having cooling channel |
US7427152B2 (en) * | 2005-12-05 | 2008-09-23 | Visteon Global Technologies, Inc. | Headlamp assembly with integrated housing and heat sink |
US7766524B2 (en) * | 2006-02-08 | 2010-08-03 | Koito Manufacturing Co., Ltd. | Vehicle lamp including optical axis variable light source |
-
2007
- 2007-03-15 JP JP2007067523A patent/JP4926771B2/ja not_active Expired - Fee Related
-
2008
- 2008-03-04 US US12/041,929 patent/US7712935B2/en not_active Expired - Fee Related
- 2008-03-04 EP EP08102258A patent/EP1970617B1/en not_active Not-in-force
- 2008-03-04 DE DE602008006477T patent/DE602008006477D1/de active Active
- 2008-03-06 KR KR1020080020795A patent/KR100965170B1/ko not_active Expired - Fee Related
- 2008-03-12 CN CN2008100837646A patent/CN101266033B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004241262A (ja) * | 2003-02-06 | 2004-08-26 | Koito Mfg Co Ltd | 車両用前照灯及び発光モジュール |
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DE602008006477D1 (de) | 2011-06-09 |
JP4926771B2 (ja) | 2012-05-09 |
EP1970617A1 (en) | 2008-09-17 |
JP2008226788A (ja) | 2008-09-25 |
KR20080084616A (ko) | 2008-09-19 |
US7712935B2 (en) | 2010-05-11 |
EP1970617B1 (en) | 2011-04-27 |
CN101266033A (zh) | 2008-09-17 |
CN101266033B (zh) | 2012-10-31 |
US20080225540A1 (en) | 2008-09-18 |
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