CN101368719A - 发光二极管灯具 - Google Patents
发光二极管灯具 Download PDFInfo
- Publication number
- CN101368719A CN101368719A CNA2007101411631A CN200710141163A CN101368719A CN 101368719 A CN101368719 A CN 101368719A CN A2007101411631 A CNA2007101411631 A CN A2007101411631A CN 200710141163 A CN200710141163 A CN 200710141163A CN 101368719 A CN101368719 A CN 101368719A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- lid
- those
- gas outlet
- air inlet
- 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
Images
Classifications
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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
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
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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
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
- F21V29/677—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for discharging
-
- 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
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- 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
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
- F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- 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
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
-
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (24)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101411631A CN101368719B (zh) | 2007-08-13 | 2007-08-13 | 发光二极管灯具 |
US11/876,778 US7874710B2 (en) | 2007-08-13 | 2007-10-23 | Light-emitting diode lamp |
EP08251343.3A EP2025992B1 (en) | 2007-08-13 | 2008-04-07 | Light-emitting diode lamp |
JP2008106291A JP4673389B2 (ja) | 2007-08-13 | 2008-04-16 | 発光ダイオードランプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101411631A CN101368719B (zh) | 2007-08-13 | 2007-08-13 | 发光二极管灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101368719A true CN101368719A (zh) | 2009-02-18 |
CN101368719B CN101368719B (zh) | 2011-07-06 |
Family
ID=39735497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101411631A Expired - Fee Related CN101368719B (zh) | 2007-08-13 | 2007-08-13 | 发光二极管灯具 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7874710B2 (zh) |
EP (1) | EP2025992B1 (zh) |
JP (1) | JP4673389B2 (zh) |
CN (1) | CN101368719B (zh) |
Cited By (41)
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CN101509653A (zh) * | 2009-03-09 | 2009-08-19 | 张春涛 | 带有风扇的大功率led灯结构 |
CN101761813A (zh) * | 2010-03-22 | 2010-06-30 | 白建国 | 一种利用湍流空气进行散热的lyd灯 |
CN101761812A (zh) * | 2010-02-10 | 2010-06-30 | 周成凤 | 灯管式led灯 |
CN101858505A (zh) * | 2009-04-13 | 2010-10-13 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
WO2010133021A1 (zh) * | 2009-05-19 | 2010-11-25 | Tung Kuo-Feng | Led灯具组件 |
CN101949504A (zh) * | 2010-10-20 | 2011-01-19 | 江苏森隆机电有限公司 | 强制对流散热的led灯泡 |
CN102003684A (zh) * | 2010-11-26 | 2011-04-06 | 北京化工大学 | 大功率led照明灯具散热结构 |
CN102155636A (zh) * | 2010-02-11 | 2011-08-17 | 亿光电子工业股份有限公司 | 光源模组与散热块 |
CN102192489A (zh) * | 2010-03-11 | 2011-09-21 | 骆俊光 | 高效率的散热装置 |
CN102235610A (zh) * | 2011-08-16 | 2011-11-09 | 彭雯 | Led球泡 |
WO2012012935A1 (zh) * | 2010-07-27 | 2012-02-02 | Feng Lin | Led光源的散热装置及led光源 |
CN101858499B (zh) * | 2009-04-13 | 2012-02-22 | 扬光绿能股份有限公司 | 照明装置 |
CN102109105B (zh) * | 2009-12-30 | 2012-07-04 | 广州南科集成电子有限公司 | 多面发光的大功率led灯泡 |
CN102650382A (zh) * | 2011-02-28 | 2012-08-29 | 株式会社东芝 | 照明装置 |
CN102679188A (zh) * | 2011-03-15 | 2012-09-19 | 瑞轩科技股份有限公司 | 发光装置 |
CN102679198A (zh) * | 2011-03-15 | 2012-09-19 | 建准电机工业股份有限公司 | 灯具 |
CN102679222A (zh) * | 2012-05-19 | 2012-09-19 | 广州欧科廷光电照明股份有限公司 | 一种利用超声波散热的led灯具 |
CN102721023A (zh) * | 2012-06-05 | 2012-10-10 | 余姚天超通风设备有限公司 | 一种led灯散热器 |
CN102818160A (zh) * | 2012-08-31 | 2012-12-12 | 深圳珈伟光伏照明股份有限公司 | 可导引气流交换、散热的led灯具 |
CN102818199A (zh) * | 2012-07-23 | 2012-12-12 | 贵州光浦森光电有限公司 | 一种led吸顶灯 |
CN102966871A (zh) * | 2012-08-02 | 2013-03-13 | 福建新文行灯饰有限公司 | 一种散热型led灯 |
CN102042498B (zh) * | 2009-10-22 | 2013-09-04 | 建准电机工业股份有限公司 | 灯具 |
CN103629644A (zh) * | 2012-08-27 | 2014-03-12 | 欧司朗股份有限公司 | 用于led发光装置的传热块、led发光装置及led灯具 |
CN104100888A (zh) * | 2014-01-25 | 2014-10-15 | 江苏雷立博光电有限公司 | 散热型led工矿灯具 |
CN104359036A (zh) * | 2014-12-01 | 2015-02-18 | 东莞市闻誉实业有限公司 | 带有管道的led灯 |
CN104613348A (zh) * | 2015-02-03 | 2015-05-13 | 东莞市闻誉实业有限公司 | 带有螺旋导风道的led灯 |
CN104851956A (zh) * | 2015-04-20 | 2015-08-19 | 绍兴文理学院 | 一种近紫外激发白光led光源 |
US9316361B2 (en) | 2010-03-03 | 2016-04-19 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration |
US9360188B2 (en) | 2014-02-20 | 2016-06-07 | Cree, Inc. | Remote phosphor element filled with transparent material and method for forming multisection optical elements |
CN105650498A (zh) * | 2016-02-29 | 2016-06-08 | 柳州格瑞斯光电科技有限公司 | Led工矿灯 |
US9412926B2 (en) | 2005-06-10 | 2016-08-09 | Cree, Inc. | High power solid-state lamp |
WO2016127529A1 (zh) * | 2015-02-14 | 2016-08-18 | 吴鼎鼎 | 长寿命led灯发光单元及长寿命led灯 |
US9488359B2 (en) | 2012-03-26 | 2016-11-08 | Cree, Inc. | Passive phase change radiators for LED lamps and fixtures |
US9500325B2 (en) | 2010-03-03 | 2016-11-22 | Cree, Inc. | LED lamp incorporating remote phosphor with heat dissipation features |
US9625105B2 (en) | 2010-03-03 | 2017-04-18 | Cree, Inc. | LED lamp with active cooling element |
CN103765096B (zh) * | 2011-08-24 | 2018-04-24 | Lg伊诺特有限公司 | 照明灯 |
CN108105676A (zh) * | 2017-12-19 | 2018-06-01 | 广西玉林市汉龙环保科技有限公司 | 一种led照明灯的灯罩旋转装置 |
US10359151B2 (en) | 2010-03-03 | 2019-07-23 | Ideal Industries Lighting Llc | Solid state lamp with thermal spreading elements and light directing optics |
US10451251B2 (en) | 2010-08-02 | 2019-10-22 | Ideal Industries Lighting, LLC | Solid state lamp with light directing optics and diffuser |
US10665762B2 (en) | 2010-03-03 | 2020-05-26 | Ideal Industries Lighting Llc | LED lamp incorporating remote phosphor and diffuser with heat dissipation features |
US11251164B2 (en) | 2011-02-16 | 2022-02-15 | Creeled, Inc. | Multi-layer conversion material for down conversion in solid state lighting |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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US8256924B2 (en) | 2008-09-15 | 2012-09-04 | Ilumisys, Inc. | LED-based light having rapidly oscillating LEDs |
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US7938562B2 (en) | 2008-10-24 | 2011-05-10 | Altair Engineering, Inc. | Lighting including integral communication apparatus |
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US8324817B2 (en) | 2008-10-24 | 2012-12-04 | Ilumisys, Inc. | Light and light sensor |
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US8214084B2 (en) | 2008-10-24 | 2012-07-03 | Ilumisys, Inc. | Integration of LED lighting with building controls |
US20100226139A1 (en) * | 2008-12-05 | 2010-09-09 | Permlight Products, Inc. | Led-based light engine |
TW201024611A (en) * | 2008-12-26 | 2010-07-01 | Everlight Electronics Co Ltd | Heat dissipation device and light emitting device comprising the same |
US8556452B2 (en) | 2009-01-15 | 2013-10-15 | Ilumisys, Inc. | LED lens |
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US8330381B2 (en) * | 2009-05-14 | 2012-12-11 | Ilumisys, Inc. | Electronic circuit for DC conversion of fluorescent lighting ballast |
US8299695B2 (en) * | 2009-06-02 | 2012-10-30 | Ilumisys, Inc. | Screw-in LED bulb comprising a base having outwardly projecting nodes |
DE102009024907A1 (de) * | 2009-06-15 | 2010-12-16 | Osram Gesellschaft mit beschränkter Haftung | Kühlkörper für Halbleiterleuchtelemente |
WO2011005579A2 (en) | 2009-06-23 | 2011-01-13 | Altair Engineering, Inc. | Illumination device including leds and a switching power control system |
TWI411142B (zh) * | 2009-06-23 | 2013-10-01 | Delta Electronics Inc | 發光裝置及其封裝方法 |
US8123379B2 (en) * | 2009-06-24 | 2012-02-28 | Chen Kai-Po | Lighting device with sensor |
US9157598B2 (en) | 2009-06-25 | 2015-10-13 | Koninklijke Philips N.V. | Heat managing device |
CN101929625A (zh) * | 2009-06-25 | 2010-12-29 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
CA2767662A1 (en) * | 2009-07-06 | 2011-01-13 | Edward T. Rodriguez | Cooling solid state high-brightness white-light illumination sources |
US20110026264A1 (en) * | 2009-07-29 | 2011-02-03 | Reed William G | Electrically isolated heat sink for solid-state light |
US20110037367A1 (en) * | 2009-08-11 | 2011-02-17 | Ventiva, Inc. | Solid-state light bulb having ion wind fan and internal heat sinks |
TWM374022U (en) * | 2009-08-19 | 2010-02-11 | Paragon Sc Lighting Tech Co | Structure of LED lamp with integrally-formed shape |
TW201109578A (en) * | 2009-09-09 | 2011-03-16 | Elements Performance Materials Ltd | Heat dissipation structure of lamp |
TW201109579A (en) * | 2009-09-15 | 2011-03-16 | Advanced Connectek Inc | Structure of LED lamp |
CN102032473A (zh) * | 2009-09-29 | 2011-04-27 | 富士迈半导体精密工业(上海)有限公司 | Led照明装置 |
TWI373592B (en) * | 2009-09-30 | 2012-10-01 | Everlight Electronics Co Ltd | Light source module |
TWI384167B (zh) | 2009-10-02 | 2013-02-01 | Everlight Electronics Co Ltd | 照明裝置 |
US9030120B2 (en) * | 2009-10-20 | 2015-05-12 | Cree, Inc. | Heat sinks and lamp incorporating same |
TWI385344B (zh) * | 2009-10-20 | 2013-02-11 | Foxsemicon Integrated Tech Inc | Led照明裝置 |
US9217542B2 (en) | 2009-10-20 | 2015-12-22 | Cree, Inc. | Heat sinks and lamp incorporating same |
US9243758B2 (en) * | 2009-10-20 | 2016-01-26 | Cree, Inc. | Compact heat sinks and solid state lamp incorporating same |
KR100975528B1 (ko) | 2009-11-26 | 2010-08-12 | 정준호 | Led 등기구 |
US9068733B2 (en) * | 2010-01-09 | 2015-06-30 | David M. Medinis | LED lamp with actively cooled heat sink |
JP5354209B2 (ja) * | 2010-01-14 | 2013-11-27 | 東芝ライテック株式会社 | 電球形ランプおよび照明器具 |
US20110181165A1 (en) * | 2010-01-22 | 2011-07-28 | Shun-Tian Lin | Light emitting diode lamp |
TW201128116A (en) * | 2010-02-11 | 2011-08-16 | Jia-Ye Wu | LED lamp set |
US8931933B2 (en) * | 2010-03-03 | 2015-01-13 | Cree, Inc. | LED lamp with active cooling element |
US9275979B2 (en) | 2010-03-03 | 2016-03-01 | Cree, Inc. | Enhanced color rendering index emitter through phosphor separation |
US9057511B2 (en) | 2010-03-03 | 2015-06-16 | Cree, Inc. | High efficiency solid state lamp and bulb |
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 |
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 |
US9062830B2 (en) * | 2010-03-03 | 2015-06-23 | Cree, Inc. | High efficiency solid state lamp and bulb |
US20110227102A1 (en) * | 2010-03-03 | 2011-09-22 | Cree, Inc. | High efficacy led lamp with remote phosphor and diffuser configuration |
US8541958B2 (en) | 2010-03-26 | 2013-09-24 | Ilumisys, Inc. | LED light with thermoelectric generator |
US8540401B2 (en) | 2010-03-26 | 2013-09-24 | Ilumisys, Inc. | LED bulb with internal heat dissipating structures |
CA2794512A1 (en) | 2010-03-26 | 2011-09-29 | David L. Simon | Led light tube with dual sided light distribution |
USD671257S1 (en) * | 2010-04-10 | 2012-11-20 | Lg Innotek Co., Ltd. | LED lamp |
TWM391052U (en) * | 2010-04-27 | 2010-10-21 | Advanced Connectek Inc | Heat dissipation auxiliary device for lamp |
DE102010028481A1 (de) * | 2010-05-03 | 2011-11-03 | Osram Gesellschaft mit beschränkter Haftung | Elektronikgehäuse für eine Lampe, Halbleiterlampe und Verfahren zum Vergießen eines Elektronikgehäuses für eine Lampe |
US8540402B2 (en) | 2010-05-23 | 2013-09-24 | RAB Lighting Inc. | LED housing with heat transfer sink |
JP4854798B2 (ja) * | 2010-05-31 | 2012-01-18 | シャープ株式会社 | 照明装置 |
US9241401B2 (en) | 2010-06-22 | 2016-01-19 | Express Imaging Systems, Llc | Solid state lighting device and method employing heat exchanger thermally coupled circuit board |
JP4679669B1 (ja) | 2010-06-23 | 2011-04-27 | シーシーエス株式会社 | Led光源装置 |
KR101053633B1 (ko) | 2010-06-23 | 2011-08-03 | 엘지전자 주식회사 | 모듈식 조명장치 |
JPWO2011162048A1 (ja) * | 2010-06-23 | 2013-08-19 | シーシーエス株式会社 | Led光源装置 |
KR101216084B1 (ko) | 2010-06-23 | 2012-12-26 | 엘지전자 주식회사 | 조명장치 및 모듈식 조명장치 |
KR101349841B1 (ko) | 2010-06-24 | 2014-01-09 | 엘지전자 주식회사 | Led 조명기구 |
TW201200794A (en) * | 2010-06-30 | 2012-01-01 | Foxsemicon Integrated Tech Inc | LED lamp |
KR101057064B1 (ko) | 2010-06-30 | 2011-08-16 | 엘지전자 주식회사 | 엘이디 조명장치 및 그 제조방법 |
KR101053634B1 (ko) | 2010-07-02 | 2011-08-03 | 엘지전자 주식회사 | 엘이디 조명장치 및 그 제조방법 |
US8454193B2 (en) | 2010-07-08 | 2013-06-04 | Ilumisys, Inc. | Independent modules for LED fluorescent light tube replacement |
US8360622B2 (en) * | 2010-07-09 | 2013-01-29 | GE Lighting Solutions, LLC | LED light source in incandescent shaped light bulb |
CA2803267A1 (en) | 2010-07-12 | 2012-01-19 | Ilumisys, Inc. | Circuit board mount for led light tube |
TW201207310A (en) * | 2010-08-13 | 2012-02-16 | Foxsemicon Integrated Tech Inc | LED lamp and method for manufacturing a heat sink of the LED lamp |
TWI408312B (zh) * | 2010-10-05 | 2013-09-11 | Sunonwealth Electr Mach Ind Co | 燈具 |
WO2012058556A2 (en) | 2010-10-29 | 2012-05-03 | Altair Engineering, Inc. | Mechanisms for reducing risk of shock during installation of light tube |
US8870415B2 (en) | 2010-12-09 | 2014-10-28 | Ilumisys, Inc. | LED fluorescent tube replacement light with reduced shock hazard |
CN102563394A (zh) * | 2010-12-27 | 2012-07-11 | 富准精密工业(深圳)有限公司 | 发光二极管灯泡 |
CN102022657A (zh) * | 2010-12-28 | 2011-04-20 | 鸿富锦精密工业(深圳)有限公司 | Led照明灯具 |
US8905589B2 (en) | 2011-01-12 | 2014-12-09 | Kenall Manufacturing Company | LED luminaire thermal management system |
US9752769B2 (en) | 2011-01-12 | 2017-09-05 | Kenall Manufacturing Company | LED luminaire tertiary optic system |
DE102011008613B4 (de) * | 2011-01-14 | 2016-10-20 | Osram Gmbh | Beleuchtungsvorrichtung |
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 |
TWI409405B (zh) * | 2011-03-09 | 2013-09-21 | Amtran Technology Co Ltd | 發光裝置 |
US8459846B2 (en) * | 2011-03-14 | 2013-06-11 | Artled Technology Corp. | Heat-dissipating downlight lamp holder |
CN102691948B (zh) * | 2011-03-23 | 2016-04-20 | 欧司朗股份有限公司 | 能够多方向调节照射角度的筒灯 |
US9335101B2 (en) * | 2011-04-11 | 2016-05-10 | Molex, Llc | LED lamp |
US10030863B2 (en) | 2011-04-19 | 2018-07-24 | Cree, Inc. | Heat sink structures, lighting elements and lamps incorporating same, and methods of making same |
KR101215779B1 (ko) | 2011-05-18 | 2013-01-09 | 정현종 | 팬을 구비한 반사식 엘이디 전구 |
TWI408313B (zh) * | 2011-05-23 | 2013-09-11 | Sunonwealth Electr Mach Ind Co | Led燈 |
KR101131502B1 (ko) | 2011-05-26 | 2012-04-04 | 남경훈 | 방열장치 |
EP2538133A1 (en) * | 2011-06-23 | 2012-12-26 | Koninklijke Philips Electronics N.V. | Remote heat sink |
WO2012168845A1 (en) * | 2011-06-06 | 2012-12-13 | Koninklijke Philips Electronics N.V. | Remote heat sink |
TWM415248U (en) * | 2011-06-08 | 2011-11-01 | Wellypower Optronics Corp | Structure of bubble lamp |
US8926140B2 (en) | 2011-07-08 | 2015-01-06 | Switch Bulb Company, Inc. | Partitioned heatsink for improved cooling of an LED bulb |
US8740415B2 (en) * | 2011-07-08 | 2014-06-03 | Switch Bulb Company, Inc. | Partitioned heatsink for improved cooling of an LED bulb |
KR101075189B1 (ko) | 2011-07-14 | 2011-10-19 | (주)링크옵틱스 | 전조 및 보광 재배용 전구 타입 엘이디 조명 장치 |
KR101129524B1 (ko) * | 2011-07-22 | 2012-03-29 | 마레티 홀딩 비브이 | 방열 기능을 구비한 엘이디 램프 모듈 및 엘이디 램프 모듈을 구비한 엘이디 조명등 |
US8911117B2 (en) | 2011-07-26 | 2014-12-16 | Mike Hulsman | LED lighting apparatus with a high efficiency convective heat sink |
WO2013028965A2 (en) | 2011-08-24 | 2013-02-28 | Ilumisys, Inc. | Circuit board mount for led light |
CN102374427A (zh) * | 2011-09-20 | 2012-03-14 | 浙江捷莱照明有限公司 | 一种led球泡灯 |
CN102313179B (zh) * | 2011-09-30 | 2013-03-13 | 邓旭恒 | 一种超小型大功率led节能石英灯 |
TWM423207U (en) * | 2011-10-13 | 2012-02-21 | Yi-Ming Chen | Heat-dissipation structure for light bulb |
US10378749B2 (en) | 2012-02-10 | 2019-08-13 | Ideal Industries Lighting Llc | Lighting device comprising shield element, and shield element |
WO2013131002A1 (en) | 2012-03-02 | 2013-09-06 | Ilumisys, Inc. | Electrical connector header for an led-based light |
JP2013201082A (ja) * | 2012-03-26 | 2013-10-03 | Toshiba Lighting & Technology Corp | 照明装置 |
KR101414650B1 (ko) * | 2012-05-09 | 2014-07-03 | 엘지전자 주식회사 | 조명 장치 |
WO2014008463A1 (en) | 2012-07-06 | 2014-01-09 | Ilumisys, Inc. | Power supply assembly for led-based light tube |
US8994273B2 (en) | 2012-07-09 | 2015-03-31 | Mp Design Inc. | Light-emitting diode fixture with an improved thermal control system |
US9271367B2 (en) | 2012-07-09 | 2016-02-23 | Ilumisys, Inc. | System and method for controlling operation of an LED-based light |
CN103574550A (zh) * | 2012-07-26 | 2014-02-12 | 通用电气照明解决方案有限责任公司 | 冷却系统和包括该冷却系统的照明装置 |
KR101978633B1 (ko) * | 2012-07-27 | 2019-05-15 | 엘지이노텍 주식회사 | 조명기기 |
US8622591B1 (en) * | 2012-08-31 | 2014-01-07 | Shenzhen Jiawei Photovoltaic Lighting Co., Ltd. | LED lamp scattering heat by exchanging currents |
TWI509196B (zh) * | 2012-09-27 | 2015-11-21 | Sunonwealth Electr Mach Ind Co | 燈具 |
CN102900982B (zh) * | 2012-10-09 | 2014-08-13 | 佛山市顺德区保利达电器有限公司 | 一种led灯泡 |
US8764247B2 (en) * | 2012-11-07 | 2014-07-01 | Palo Alto Research Center Incorporated | LED bulb with integrated thermal and optical diffuser |
WO2014134977A1 (zh) * | 2013-03-04 | 2014-09-12 | Qin Biao | 固态光源散热金属壳和光源引擎及其制造方法和模具 |
US9285084B2 (en) | 2013-03-14 | 2016-03-15 | Ilumisys, Inc. | Diffusers for LED-based lights |
US8967837B2 (en) | 2013-08-01 | 2015-03-03 | 3M Innovative Properties Company | Solid state light with features for controlling light distribution and air cooling channels |
US9267650B2 (en) | 2013-10-09 | 2016-02-23 | Ilumisys, Inc. | Lens for an LED-based light |
US9267674B2 (en) | 2013-10-18 | 2016-02-23 | 3M Innovative Properties Company | Solid state light with enclosed light guide and integrated thermal guide |
US9354386B2 (en) | 2013-10-25 | 2016-05-31 | 3M Innovative Properties Company | Solid state area light and spotlight with light guide and integrated thermal guide |
USD735368S1 (en) | 2013-12-04 | 2015-07-28 | 3M Innovative Properties Company | Solid state light assembly |
WO2015112437A1 (en) | 2014-01-22 | 2015-07-30 | Ilumisys, Inc. | Led-based light with addressed leds |
US10030819B2 (en) * | 2014-01-30 | 2018-07-24 | Cree, Inc. | LED lamp and heat sink |
USD736966S1 (en) | 2014-03-28 | 2015-08-18 | 3M Innovative Properties Company | Solid state light assembly |
US9510400B2 (en) | 2014-05-13 | 2016-11-29 | Ilumisys, Inc. | User input systems for an LED-based light |
WO2016054085A1 (en) | 2014-09-30 | 2016-04-07 | Express Imaging Systems, Llc | Centralized control of area lighting hours of illumination |
WO2016064542A1 (en) | 2014-10-24 | 2016-04-28 | Express Imaging Systems, Llc | Detection and correction of faulty photo controls in outdoor luminaires |
CN104613443B (zh) * | 2015-02-03 | 2018-01-30 | 东莞市闻誉实业有限公司 | 带有导风片的散热器 |
USD768316S1 (en) | 2015-04-03 | 2016-10-04 | 3M Innovative Properties Company | Solid state luminaire with dome reflector |
US10161568B2 (en) | 2015-06-01 | 2018-12-25 | Ilumisys, Inc. | LED-based light with canted outer walls |
USD780348S1 (en) | 2015-06-01 | 2017-02-28 | Ilumisys, Inc. | LED-based light tube |
USD781469S1 (en) | 2015-07-07 | 2017-03-14 | Ilumisys, Inc. | LED light tube |
USD815763S1 (en) | 2015-07-07 | 2018-04-17 | Ilumisys, Inc. | LED-based light tube |
KR20170084502A (ko) * | 2016-01-12 | 2017-07-20 | 주식회사 비케이테크놀로지 | 조명 장치 및 이의 발열량 제어 방법 |
US10871282B2 (en) * | 2016-06-23 | 2020-12-22 | Oppie Lighting Co., Ltd. | Illuminator device |
CA2971938A1 (en) | 2017-01-16 | 2018-07-16 | Lumca Inc. | Led lighting fixture |
US11375599B2 (en) | 2017-04-03 | 2022-06-28 | Express Imaging Systems, Llc | Systems and methods for outdoor luminaire wireless control |
US10904992B2 (en) | 2017-04-03 | 2021-01-26 | Express Imaging Systems, Llc | Systems and methods for outdoor luminaire wireless control |
US10164374B1 (en) | 2017-10-31 | 2018-12-25 | Express Imaging Systems, Llc | Receptacle sockets for twist-lock connectors |
GB2581500B (en) * | 2019-02-19 | 2021-11-17 | Richard Sunderland Thomas | Smart light bulb with integral virtual assistant device |
TWI717248B (zh) * | 2020-03-30 | 2021-01-21 | 正裕起動有限公司 | 燈泡結構 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2815721B2 (ja) * | 1991-03-20 | 1998-10-27 | 株式会社小糸製作所 | 自動車用ヘッドランプ |
JPH0911155A (ja) | 1995-06-23 | 1997-01-14 | Hitachi Koki Co Ltd | 衝撃工具の工具保持装置 |
US5882108A (en) * | 1995-10-12 | 1999-03-16 | Valeo Sylvania L.L.C. | Lighting with EMI shielding |
JP2002110093A (ja) * | 2000-07-28 | 2002-04-12 | Toshiba Lighting & Technology Corp | 蛍光ランプ |
US20020122309A1 (en) * | 2001-02-16 | 2002-09-05 | Abdelhafez Mohamed M. | Led beacon lamp |
US6746885B2 (en) * | 2001-08-24 | 2004-06-08 | Densen Cao | Method for making a semiconductor light source |
US6511209B1 (en) * | 2001-10-02 | 2003-01-28 | Albert C. L. Chiang | Lighting fixture |
WO2003056636A1 (en) * | 2001-12-29 | 2003-07-10 | Hangzhou Fuyang Xinying Dianzi Ltd. | A led and led lamp |
US6864513B2 (en) * | 2003-05-07 | 2005-03-08 | Kaylu Industrial Corporation | Light emitting diode bulb having high heat dissipating efficiency |
US7144135B2 (en) * | 2003-11-26 | 2006-12-05 | Philips Lumileds Lighting Company, Llc | LED lamp heat sink |
US20060120080A1 (en) * | 2004-02-03 | 2006-06-08 | Gene Sipinski | Control and an integrated circuit for a multisensory apparatus |
KR200350484Y1 (ko) * | 2004-02-06 | 2004-05-13 | 주식회사 대진디엠피 | 콘상 엘이디 조명등 |
US7658510B2 (en) * | 2004-08-18 | 2010-02-09 | Remco Solid State Lighting Inc. | System and method for power control in a LED luminaire |
US7165866B2 (en) * | 2004-11-01 | 2007-01-23 | Chia Mao Li | Light enhanced and heat dissipating bulb |
GB0424892D0 (en) * | 2004-11-11 | 2004-12-15 | Fowler James A | Lighting device |
US7144140B2 (en) * | 2005-02-25 | 2006-12-05 | Tsung-Ting Sun | Heat dissipating apparatus for lighting utility |
US7255460B2 (en) * | 2005-03-23 | 2007-08-14 | Nuriplan Co., Ltd. | LED illumination lamp |
JP2006310057A (ja) * | 2005-04-27 | 2006-11-09 | Arumo Technos Kk | Led照明灯及びled点灯制御回路 |
CN2869562Y (zh) * | 2006-01-18 | 2007-02-14 | 吴敏 | 照明、装饰用led射灯 |
CN2881340Y (zh) * | 2006-03-03 | 2007-03-21 | 超众科技股份有限公司 | Led灯具及其散热结构 |
TWM297444U (en) | 2006-03-20 | 2006-09-11 | Jungli Shing Jr | Lamp |
CN2903668Y (zh) * | 2006-04-12 | 2007-05-23 | 深圳市红绿蓝光电科技有限公司 | 广角射灯泡 |
CN2906327Y (zh) * | 2006-04-30 | 2007-05-30 | 赵永学 | 一种led照明用散热结构 |
TWM300864U (en) | 2006-05-26 | 2006-11-11 | Jaffe Ltd | Heat-dissipating structure for lamp |
-
2007
- 2007-08-13 CN CN2007101411631A patent/CN101368719B/zh not_active Expired - Fee Related
- 2007-10-23 US US11/876,778 patent/US7874710B2/en not_active Expired - Fee Related
-
2008
- 2008-04-07 EP EP08251343.3A patent/EP2025992B1/en not_active Not-in-force
- 2008-04-16 JP JP2008106291A patent/JP4673389B2/ja not_active Expired - Fee Related
Cited By (53)
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---|---|---|---|---|
US9412926B2 (en) | 2005-06-10 | 2016-08-09 | Cree, Inc. | High power solid-state lamp |
CN101509653A (zh) * | 2009-03-09 | 2009-08-19 | 张春涛 | 带有风扇的大功率led灯结构 |
CN101509653B (zh) * | 2009-03-09 | 2015-01-14 | 张春涛 | 带有风扇的大功率led灯结构 |
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WO2010133021A1 (zh) * | 2009-05-19 | 2010-11-25 | Tung Kuo-Feng | Led灯具组件 |
CN102042498B (zh) * | 2009-10-22 | 2013-09-04 | 建准电机工业股份有限公司 | 灯具 |
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CN102155636A (zh) * | 2010-02-11 | 2011-08-17 | 亿光电子工业股份有限公司 | 光源模组与散热块 |
US10359151B2 (en) | 2010-03-03 | 2019-07-23 | Ideal Industries Lighting Llc | Solid state lamp with thermal spreading elements and light directing optics |
US9625105B2 (en) | 2010-03-03 | 2017-04-18 | Cree, Inc. | LED lamp with active cooling element |
US9316361B2 (en) | 2010-03-03 | 2016-04-19 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration |
US10665762B2 (en) | 2010-03-03 | 2020-05-26 | Ideal Industries Lighting Llc | LED lamp incorporating remote phosphor and diffuser with heat dissipation features |
US9500325B2 (en) | 2010-03-03 | 2016-11-22 | Cree, Inc. | LED lamp incorporating remote phosphor with heat dissipation features |
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US10451251B2 (en) | 2010-08-02 | 2019-10-22 | Ideal Industries Lighting, LLC | Solid state lamp with light directing optics and diffuser |
CN101949504A (zh) * | 2010-10-20 | 2011-01-19 | 江苏森隆机电有限公司 | 强制对流散热的led灯泡 |
CN102003684B (zh) * | 2010-11-26 | 2012-05-23 | 北京化工大学 | 大功率led照明灯具散热结构 |
CN102003684A (zh) * | 2010-11-26 | 2011-04-06 | 北京化工大学 | 大功率led照明灯具散热结构 |
US11251164B2 (en) | 2011-02-16 | 2022-02-15 | Creeled, Inc. | Multi-layer conversion material for down conversion in solid state lighting |
CN102650382B (zh) * | 2011-02-28 | 2014-10-15 | 株式会社东芝 | 照明装置 |
CN102650382A (zh) * | 2011-02-28 | 2012-08-29 | 株式会社东芝 | 照明装置 |
US9212810B2 (en) | 2011-02-28 | 2015-12-15 | Kabushiki Kaisha Toshiba | Lighting apparatus |
CN102679198A (zh) * | 2011-03-15 | 2012-09-19 | 建准电机工业股份有限公司 | 灯具 |
CN102679198B (zh) * | 2011-03-15 | 2014-03-26 | 建准电机工业股份有限公司 | 灯具 |
CN102679188A (zh) * | 2011-03-15 | 2012-09-19 | 瑞轩科技股份有限公司 | 发光装置 |
CN102679188B (zh) * | 2011-03-15 | 2014-01-29 | 瑞轩科技股份有限公司 | 发光装置 |
CN102235610A (zh) * | 2011-08-16 | 2011-11-09 | 彭雯 | Led球泡 |
CN103765096B (zh) * | 2011-08-24 | 2018-04-24 | Lg伊诺特有限公司 | 照明灯 |
US9488359B2 (en) | 2012-03-26 | 2016-11-08 | Cree, Inc. | Passive phase change radiators for LED lamps and fixtures |
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CN103629644A (zh) * | 2012-08-27 | 2014-03-12 | 欧司朗股份有限公司 | 用于led发光装置的传热块、led发光装置及led灯具 |
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CN102818160A (zh) * | 2012-08-31 | 2012-12-12 | 深圳珈伟光伏照明股份有限公司 | 可导引气流交换、散热的led灯具 |
CN104100888A (zh) * | 2014-01-25 | 2014-10-15 | 江苏雷立博光电有限公司 | 散热型led工矿灯具 |
US9360188B2 (en) | 2014-02-20 | 2016-06-07 | Cree, Inc. | Remote phosphor element filled with transparent material and method for forming multisection optical elements |
CN104359036A (zh) * | 2014-12-01 | 2015-02-18 | 东莞市闻誉实业有限公司 | 带有管道的led灯 |
CN104613348A (zh) * | 2015-02-03 | 2015-05-13 | 东莞市闻誉实业有限公司 | 带有螺旋导风道的led灯 |
WO2016127529A1 (zh) * | 2015-02-14 | 2016-08-18 | 吴鼎鼎 | 长寿命led灯发光单元及长寿命led灯 |
CN104851956A (zh) * | 2015-04-20 | 2015-08-19 | 绍兴文理学院 | 一种近紫外激发白光led光源 |
CN104851956B (zh) * | 2015-04-20 | 2017-07-18 | 绍兴文理学院 | 一种近紫外激发白光led光源 |
CN105650498A (zh) * | 2016-02-29 | 2016-06-08 | 柳州格瑞斯光电科技有限公司 | Led工矿灯 |
CN108105676A (zh) * | 2017-12-19 | 2018-06-01 | 广西玉林市汉龙环保科技有限公司 | 一种led照明灯的灯罩旋转装置 |
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EP2025992A3 (en) | 2013-01-30 |
US20090046473A1 (en) | 2009-02-19 |
CN101368719B (zh) | 2011-07-06 |
JP2009048994A (ja) | 2009-03-05 |
EP2025992A2 (en) | 2009-02-18 |
EP2025992B1 (en) | 2014-02-26 |
JP4673389B2 (ja) | 2011-04-20 |
US7874710B2 (en) | 2011-01-25 |
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