CN1404564A - 带反射器和发光二极管的光源 - Google Patents
带反射器和发光二极管的光源 Download PDFInfo
- Publication number
- CN1404564A CN1404564A CN01805345A CN01805345A CN1404564A CN 1404564 A CN1404564 A CN 1404564A CN 01805345 A CN01805345 A CN 01805345A CN 01805345 A CN01805345 A CN 01805345A CN 1404564 A CN1404564 A CN 1404564A
- Authority
- CN
- China
- Prior art keywords
- reflector
- light
- light source
- outlet opening
- led
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 29
- 230000005484 gravity Effects 0.000 claims description 2
- 230000011218 segmentation Effects 0.000 claims 2
- 239000003086 colorant Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 description 12
- 238000009413 insulation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 239000012812 sealant material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000005342 prism glass Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/09—Optical design with a combination of different curvatures
-
- 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)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/746,034 US6547416B2 (en) | 2000-12-21 | 2000-12-21 | Faceted multi-chip package to provide a beam of uniform white light from multiple monochrome LEDs |
US09/746,034 | 2000-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1404564A true CN1404564A (zh) | 2003-03-19 |
CN1208572C CN1208572C (zh) | 2005-06-29 |
Family
ID=24999220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018053459A Expired - Lifetime CN1208572C (zh) | 2000-12-21 | 2001-12-06 | 带反射器和发光二极管的光源 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6547416B2 (zh) |
EP (1) | EP1259754B1 (zh) |
JP (2) | JP4287651B2 (zh) |
CN (1) | CN1208572C (zh) |
DE (1) | DE60144141D1 (zh) |
WO (1) | WO2002050472A1 (zh) |
Cited By (27)
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CN100452459C (zh) * | 2005-01-17 | 2009-01-14 | 欧姆龙株式会社 | 发光光源及其阵列、光路设定方法和光出射方法 |
US7762693B2 (en) | 2007-08-13 | 2010-07-27 | Foxsemicon Integrated Technology, Inc. | Lamp assembly |
CN101832511A (zh) * | 2010-05-19 | 2010-09-15 | 海洋王照明科技股份有限公司 | 一种泛光灯反射器、泛光灯和机动船 |
CN101832513A (zh) * | 2010-05-19 | 2010-09-15 | 海洋王照明科技股份有限公司 | 一种泛光灯反射器、泛光灯以及机动船 |
CN101832512A (zh) * | 2010-05-19 | 2010-09-15 | 海洋王照明科技股份有限公司 | 泛光灯反射器、泛光灯和机动船 |
CN101832510A (zh) * | 2010-05-19 | 2010-09-15 | 海洋王照明科技股份有限公司 | 泛光灯反射器、泛光灯及机动船 |
CN101832509A (zh) * | 2010-05-19 | 2010-09-15 | 海洋王照明科技股份有限公司 | 一种泛光灯反射器、泛光灯及机动船 |
CN101405538B (zh) * | 2006-03-13 | 2010-10-06 | 皇家飞利浦电子股份有限公司 | 用于混合和重定向光的光学器件 |
CN101865422A (zh) * | 2010-04-28 | 2010-10-20 | 王默文 | 一种照明灯具的反光板 |
CN101907237A (zh) * | 2010-07-16 | 2010-12-08 | 北京唐艺亮霸工贸有限公司 | 一种荧光灯灯具 |
CN1605790B (zh) * | 2003-10-01 | 2011-01-05 | 恩纳特隆公司 | Led灯设备及方法 |
CN101556025B (zh) * | 2009-05-19 | 2011-03-16 | 华南理工大学 | 用于led灯具的反射杯 |
CN101608771B (zh) * | 2008-06-17 | 2011-03-23 | 中央大学 | 发光二极管的混光装置 |
CN1971956B (zh) * | 2005-11-21 | 2011-05-11 | 夏普株式会社 | 发光装置 |
US7943946B2 (en) | 2005-11-21 | 2011-05-17 | Sharp Kabushiki Kaisha | Light emitting device |
CN102237257A (zh) * | 2010-04-28 | 2011-11-09 | 王默文 | 一种荧光灯灯具 |
CN102278705A (zh) * | 2010-06-13 | 2011-12-14 | 海洋王照明科技股份有限公司 | 反射器及使用该反射器的泛光灯 |
CN102278707A (zh) * | 2010-06-13 | 2011-12-14 | 海洋王照明科技股份有限公司 | 一种反射器以及使用该反射器的泛光灯 |
CN102278706A (zh) * | 2010-06-13 | 2011-12-14 | 海洋王照明科技股份有限公司 | 反射器以及使用该反射器的泛光灯 |
CN102759062A (zh) * | 2011-04-26 | 2012-10-31 | 海洋王照明科技股份有限公司 | 一种led泛光透镜、led泛光灯及照明设备 |
CN102859257A (zh) * | 2010-01-11 | 2013-01-02 | 通用电气公司 | 紧凑型混光led光引擎和窄束白色led灯以及使用其的高cri |
US8444299B2 (en) | 2007-09-25 | 2013-05-21 | Enertron, Inc. | Dimmable LED bulb with heatsink having perforated ridges |
US8506117B2 (en) | 2009-12-29 | 2013-08-13 | Foxsemicon Integrated Technology, Inc. | LED illumination device having reflector for producing required light pattern |
CN103842714A (zh) * | 2011-10-06 | 2014-06-04 | 奥斯兰姆施尔凡尼亚公司 | 固态光源装置及利用该固态光源装置的灯 |
CN106641968A (zh) * | 2017-02-27 | 2017-05-10 | 四川绿捷科技有限公司 | 一种车用led灯群混色温照明装置 |
CN111486353A (zh) * | 2020-04-26 | 2020-08-04 | 扬德电气集团有限公司 | 一种反射式led灯具及应用该灯具的太阳能路灯 |
CN113228827A (zh) * | 2018-12-17 | 2021-08-06 | 路创技术有限责任公司 | 具有多个不同颜色的发射器的光源 |
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KR101201307B1 (ko) * | 2005-06-30 | 2012-11-14 | 엘지디스플레이 주식회사 | 백라이트유닛 |
US20020151941A1 (en) * | 2001-04-16 | 2002-10-17 | Shinichi Okawa | Medical illuminator, and medical apparatus having the medical illuminator |
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US10340424B2 (en) | 2002-08-30 | 2019-07-02 | GE Lighting Solutions, LLC | Light emitting diode component |
DE10243421A1 (de) * | 2002-09-18 | 2004-04-01 | Daimlerchrysler Ag | Scheinwerfer mit pyramidenstumpfförmigen Reflektorstrukturen |
US20040131157A1 (en) * | 2003-01-08 | 2004-07-08 | General Electric Company | LED based light source with uniform light field & well defined edges |
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US20070001177A1 (en) * | 2003-05-08 | 2007-01-04 | Koninklijke Philips Electronics N.V. | Integrated light-emitting diode system |
JP2004349628A (ja) * | 2003-05-26 | 2004-12-09 | Sharp Corp | 半導体発光装置及びそれを用いた撮影用照明装置 |
US7252850B2 (en) | 2003-05-30 | 2007-08-07 | Delavau Llc | High protein and high fiber food products |
US20070051883A1 (en) * | 2003-06-23 | 2007-03-08 | Advanced Optical Technologies, Llc | Lighting using solid state light sources |
US6995355B2 (en) * | 2003-06-23 | 2006-02-07 | Advanced Optical Technologies, Llc | Optical integrating chamber lighting using multiple color sources |
US20070138978A1 (en) * | 2003-06-23 | 2007-06-21 | Advanced Optical Technologies, Llc | Conversion of solid state source output to virtual source |
US20070171649A1 (en) * | 2003-06-23 | 2007-07-26 | Advanced Optical Technologies, Llc | Signage using a diffusion chamber |
US20070235639A1 (en) * | 2003-06-23 | 2007-10-11 | Advanced Optical Technologies, Llc | Integrating chamber LED lighting with modulation to set color and/or intensity of output |
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Also Published As
Publication number | Publication date |
---|---|
JP4705132B2 (ja) | 2011-06-22 |
US6547416B2 (en) | 2003-04-15 |
JP2008293987A (ja) | 2008-12-04 |
JP2004516666A (ja) | 2004-06-03 |
CN1208572C (zh) | 2005-06-29 |
WO2002050472A1 (en) | 2002-06-27 |
JP4287651B2 (ja) | 2009-07-01 |
US20020080622A1 (en) | 2002-06-27 |
DE60144141D1 (de) | 2011-04-14 |
EP1259754A1 (en) | 2002-11-27 |
EP1259754B1 (en) | 2011-03-02 |
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