CN101983436B - 具有led和包括发光材料的透射支座的照明器件 - Google Patents
具有led和包括发光材料的透射支座的照明器件 Download PDFInfo
- Publication number
- CN101983436B CN101983436B CN2009801120671A CN200980112067A CN101983436B CN 101983436 B CN101983436 B CN 101983436B CN 2009801120671 A CN2009801120671 A CN 2009801120671A CN 200980112067 A CN200980112067 A CN 200980112067A CN 101983436 B CN101983436 B CN 101983436B
- Authority
- CN
- China
- Prior art keywords
- led
- luminescent material
- illuminating device
- cavity
- chamber
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/62—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using mixing chambers, e.g. housings with reflective walls
-
- 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
- F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
-
- 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
- F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
- F21V9/32—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
-
- 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
- F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
- F21V9/38—Combination of two or more photoluminescent elements of different materials
-
- 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
- F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
- F21V9/45—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity by adjustment of photoluminescent 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]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
- H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/851—Wavelength conversion means
- H10H20/8515—Wavelength conversion means not being in contact with the bodies
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
Abstract
Description
| dLL(mm) | CCT(K) |
| 7.5 | 2635 |
| 15 | 2664 |
| 22.5 | 2698 |
| 30 | 2719 |
Claims (17)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08154198 | 2008-04-08 | ||
| EP08154198.9 | 2008-04-08 | ||
| PCT/IB2009/051365 WO2009125314A2 (en) | 2008-04-08 | 2009-04-01 | Illumination device with led and a transmissive support comprising a luminescent material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101983436A CN101983436A (zh) | 2011-03-02 |
| CN101983436B true CN101983436B (zh) | 2012-10-03 |
Family
ID=40847021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801120671A Expired - Fee Related CN101983436B (zh) | 2008-04-08 | 2009-04-01 | 具有led和包括发光材料的透射支座的照明器件 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8288943B2 (zh) |
| EP (1) | EP2274778B1 (zh) |
| JP (1) | JP5654447B2 (zh) |
| CN (1) | CN101983436B (zh) |
| RU (1) | RU2496182C2 (zh) |
| TW (1) | TWI461772B (zh) |
| WO (1) | WO2009125314A2 (zh) |
Families Citing this family (40)
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| US9412926B2 (en) | 2005-06-10 | 2016-08-09 | Cree, Inc. | High power solid-state lamp |
| JP2011524064A (ja) | 2008-05-06 | 2011-08-25 | キユーデイー・ビジヨン・インコーポレーテツド | 量子閉じ込め半導体ナノ粒子を含有する固体照明装置 |
| US9207385B2 (en) | 2008-05-06 | 2015-12-08 | Qd Vision, Inc. | Lighting systems and devices including same |
| WO2009137053A1 (en) | 2008-05-06 | 2009-11-12 | Qd Vision, Inc. | Optical components, systems including an optical component, and devices |
| JP5361841B2 (ja) * | 2009-11-06 | 2013-12-04 | 三菱電機株式会社 | 発光装置及び照明装置及び色変換器 |
| US9316361B2 (en) | 2010-03-03 | 2016-04-19 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration |
| US9057511B2 (en) | 2010-03-03 | 2015-06-16 | Cree, Inc. | High efficiency solid state lamp and bulb |
| US8562161B2 (en) | 2010-03-03 | 2013-10-22 | Cree, Inc. | LED based pedestal-type lighting structure |
| US8882284B2 (en) | 2010-03-03 | 2014-11-11 | Cree, Inc. | LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties |
| US9500325B2 (en) | 2010-03-03 | 2016-11-22 | Cree, Inc. | LED lamp incorporating remote phosphor with heat dissipation features |
| US9310030B2 (en) * | 2010-03-03 | 2016-04-12 | Cree, Inc. | Non-uniform diffuser to scatter light into uniform emission pattern |
| US9024517B2 (en) | 2010-03-03 | 2015-05-05 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration utilizing red emitters |
| US9275979B2 (en) | 2010-03-03 | 2016-03-01 | Cree, Inc. | Enhanced color rendering index emitter through phosphor separation |
| US9062830B2 (en) | 2010-03-03 | 2015-06-23 | Cree, Inc. | High efficiency solid state lamp and bulb |
| US9625105B2 (en) | 2010-03-03 | 2017-04-18 | Cree, Inc. | LED lamp with active cooling element |
| US8632196B2 (en) | 2010-03-03 | 2014-01-21 | Cree, Inc. | LED lamp incorporating remote phosphor and diffuser with heat dissipation features |
| US8931933B2 (en) | 2010-03-03 | 2015-01-13 | Cree, Inc. | LED lamp with active cooling element |
| US10359151B2 (en) | 2010-03-03 | 2019-07-23 | Ideal Industries Lighting Llc | Solid state lamp with thermal spreading elements and light directing optics |
| US8350453B2 (en) * | 2010-05-25 | 2013-01-08 | Nepes Led Corporation | Lamp cover including a phosphor mixed structure for light emitting device |
| US10451251B2 (en) | 2010-08-02 | 2019-10-22 | Ideal Industries Lighting, LLC | Solid state lamp with light directing optics and diffuser |
| US8297767B2 (en) * | 2010-09-07 | 2012-10-30 | Xicato, Inc. | LED-based illumination modules with PTFE color converting surfaces |
| US8847481B2 (en) | 2010-11-08 | 2014-09-30 | Lg Innotek Co., Ltd. | Lighting device comprising photoluminescent plate |
| US8425065B2 (en) * | 2010-12-30 | 2013-04-23 | Xicato, Inc. | LED-based illumination modules with thin color converting layers |
| US9234655B2 (en) | 2011-02-07 | 2016-01-12 | Cree, Inc. | Lamp with remote LED light source and heat dissipating elements |
| US9068701B2 (en) | 2012-01-26 | 2015-06-30 | Cree, Inc. | Lamp structure with remote LED light source |
| US11251164B2 (en) | 2011-02-16 | 2022-02-15 | Creeled, Inc. | Multi-layer conversion material for down conversion in solid state lighting |
| KR101377965B1 (ko) * | 2011-05-02 | 2014-03-25 | 엘지전자 주식회사 | 조명 장치 |
| US10203088B2 (en) | 2011-06-27 | 2019-02-12 | Cree, Inc. | Direct and back view LED lighting system |
| DE102011118290A1 (de) * | 2011-11-10 | 2013-05-16 | Osram Opto Semiconductors Gmbh | Strahlungsemittierendes Bauelement |
| CN103148361A (zh) * | 2011-12-06 | 2013-06-12 | 欧司朗股份有限公司 | 照明装置 |
| IN2014CN04572A (zh) | 2011-12-07 | 2015-09-18 | Koninkl Philips Nv | |
| US9488359B2 (en) | 2012-03-26 | 2016-11-08 | Cree, Inc. | Passive phase change radiators for LED lamps and fixtures |
| US20140151721A1 (en) * | 2012-11-30 | 2014-06-05 | Corning Incorporated | Phase transition cooling in led lighting devices |
| CN103062657B (zh) * | 2012-12-30 | 2014-12-17 | 四川新力光源股份有限公司 | 可调色温的led照明装置 |
| KR20150064559A (ko) | 2013-12-03 | 2015-06-11 | 엘지전자 주식회사 | 백라이트 유닛 및 이를 포함하는 디스플레이 장치 |
| US9360188B2 (en) | 2014-02-20 | 2016-06-07 | Cree, Inc. | Remote phosphor element filled with transparent material and method for forming multisection optical elements |
| EP3117267B1 (en) * | 2014-03-11 | 2018-05-02 | Osram Sylvania Inc. | Light converter assemblies with enhanced heat dissipation |
| JP2017535936A (ja) * | 2014-09-09 | 2017-11-30 | フィリップス ライティング ホールディング ビー ヴィ | 粒状の水により活性化可能な発光物質 |
| RU196203U1 (ru) * | 2019-11-05 | 2020-02-19 | Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный электротехнический университет "ЛЭТИ" им. В.И. Ульянова (Ленина)" | Осветительное устройство |
| JP7626947B2 (ja) * | 2022-06-24 | 2025-02-05 | 日亜化学工業株式会社 | 発光モジュール |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN85100503A (zh) * | 1985-04-01 | 1986-09-17 | 中国科学院上海冶金研究所 | 半导体发光器件的反射腔及其工艺 |
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| JP3690968B2 (ja) * | 1999-06-30 | 2005-08-31 | 日亜化学工業株式会社 | 発光装置及びその形成方法 |
| EP1143266A3 (en) * | 2000-04-05 | 2006-08-23 | Konica Corporation | Light-condensing device, light-condensing system and image reading apparatus |
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| RU2233013C2 (ru) * | 2002-03-06 | 2004-07-20 | Институт проблем химической физики РАН | Полупроводниковый электролюминесцентный источник света и способ его изготовления (варианты) |
| US7091661B2 (en) * | 2003-01-27 | 2006-08-15 | 3M Innovative Properties Company | Phosphor based light sources having a reflective polarizer |
| WO2005055328A1 (ja) * | 2003-12-05 | 2005-06-16 | Mitsubishi Denki Kabushiki Kaisha | 発光装置及びこれを用いた照明器具 |
| EP1700344B1 (en) * | 2003-12-24 | 2016-03-02 | Panasonic Intellectual Property Management Co., Ltd. | Semiconductor light emitting device and lighting module |
| RU2261502C1 (ru) * | 2004-02-05 | 2005-09-27 | Открытое акционерное общество "Научно-исследовательский институт ГИРИКОНД" | Фотолюминесцентный излучатель, полупроводниковый фотоэлемент и оптрон на их основе |
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| KR101190212B1 (ko) * | 2004-10-18 | 2012-10-16 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 고효율 led 광원의 구성 |
| JP2006156837A (ja) * | 2004-11-30 | 2006-06-15 | Matsushita Electric Ind Co Ltd | 半導体発光装置、発光モジュール、および照明装置 |
| US7341878B2 (en) * | 2005-03-14 | 2008-03-11 | Philips Lumileds Lighting Company, Llc | Wavelength-converted semiconductor light emitting device |
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| JP4640248B2 (ja) * | 2005-07-25 | 2011-03-02 | 豊田合成株式会社 | 光源装置 |
| DE102006000476A1 (de) * | 2005-09-22 | 2007-05-24 | Lexedis Lighting Gesmbh | Lichtemissionsvorrichtung |
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| TWI384654B (zh) * | 2009-07-31 | 2013-02-01 | 國立臺灣科技大學 | 色溫可調之白光發光裝置 |
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-
2009
- 2009-04-01 WO PCT/IB2009/051365 patent/WO2009125314A2/en not_active Ceased
- 2009-04-01 CN CN2009801120671A patent/CN101983436B/zh not_active Expired - Fee Related
- 2009-04-01 US US12/935,935 patent/US8288943B2/en not_active Expired - Fee Related
- 2009-04-01 EP EP09731267.2A patent/EP2274778B1/en not_active Not-in-force
- 2009-04-01 JP JP2011503523A patent/JP5654447B2/ja not_active Expired - Fee Related
- 2009-04-01 RU RU2010145179/28A patent/RU2496182C2/ru active
- 2009-04-06 TW TW098111396A patent/TWI461772B/zh not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85100503A (zh) * | 1985-04-01 | 1986-09-17 | 中国科学院上海冶金研究所 | 半导体发光器件的反射腔及其工艺 |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2007-234637A 2007.09.13 |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2010145179A (ru) | 2012-05-20 |
| EP2274778A2 (en) | 2011-01-19 |
| RU2496182C2 (ru) | 2013-10-20 |
| EP2274778B1 (en) | 2020-08-05 |
| US8288943B2 (en) | 2012-10-16 |
| WO2009125314A3 (en) | 2009-12-03 |
| JP5654447B2 (ja) | 2015-01-14 |
| WO2009125314A2 (en) | 2009-10-15 |
| TWI461772B (zh) | 2014-11-21 |
| CN101983436A (zh) | 2011-03-02 |
| TW200951523A (en) | 2009-12-16 |
| JP2011517108A (ja) | 2011-05-26 |
| US20110025192A1 (en) | 2011-02-03 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The city of Eindhoven in Holland Patentee after: KONINKLIJKE PHILIPS N.V. Address before: The city of Eindhoven in Holland Patentee before: Koninklijke Philips Electronics N.V. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170314 Address after: The city of Eindhoven in Holland Patentee after: PHILIPS LIGHTING HOLDING B.V. Address before: The city of Eindhoven in Holland Patentee before: KONINKLIJKE PHILIPS N.V. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Eindhoven Patentee after: Signify Holdings Ltd. Address before: The city of Eindhoven in Holland Patentee before: PHILIPS LIGHTING HOLDING B.V. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 |