CN101566323B - 管型基元led和由管型基元led组成的照明装置 - Google Patents

管型基元led和由管型基元led组成的照明装置 Download PDF

Info

Publication number
CN101566323B
CN101566323B CN2008100935583A CN200810093558A CN101566323B CN 101566323 B CN101566323 B CN 101566323B CN 2008100935583 A CN2008100935583 A CN 2008100935583A CN 200810093558 A CN200810093558 A CN 200810093558A CN 101566323 B CN101566323 B CN 101566323B
Authority
CN
China
Prior art keywords
led
primitive
tube
glass
cast
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
Application number
CN2008100935583A
Other languages
English (en)
Chinese (zh)
Other versions
CN101566323A (zh
Inventor
陈宗烈
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Haomai Lighting Science & Technology Co., Ltd.
Original Assignee
Yancheng Haomai Lighting Science and Tech Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yancheng Haomai Lighting Science and Tech Co Ltd filed Critical Yancheng Haomai Lighting Science and Tech Co Ltd
Priority to CN2008100935583A priority Critical patent/CN101566323B/zh
Priority to PCT/CN2009/000279 priority patent/WO2009129689A1/zh
Priority to JP2011505347A priority patent/JP5372139B2/ja
Priority to KR1020107026235A priority patent/KR101375388B1/ko
Priority to EP09734445.1A priority patent/EP2278856B1/en
Publication of CN101566323A publication Critical patent/CN101566323A/zh
Priority to US12/910,180 priority patent/US8038322B2/en
Application granted granted Critical
Publication of CN101566323B publication Critical patent/CN101566323B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • 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
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/061—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass
    • 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
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • 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
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic 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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the 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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating 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
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional 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]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/357—Driver circuits specially adapted for retrofit LED light sources
    • H05B45/3578—Emulating the electrical or functional characteristics of discharge lamps
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
CN2008100935583A 2008-04-24 2008-04-24 管型基元led和由管型基元led组成的照明装置 Expired - Fee Related CN101566323B (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN2008100935583A CN101566323B (zh) 2008-04-24 2008-04-24 管型基元led和由管型基元led组成的照明装置
PCT/CN2009/000279 WO2009129689A1 (zh) 2008-04-24 2009-03-16 管形led照明装置
JP2011505347A JP5372139B2 (ja) 2008-04-24 2009-03-16 管状ｌｅｄ照明デバイス
KR1020107026235A KR101375388B1 (ko) 2008-04-24 2009-03-16 튜브형 ｌｅｄ 조명장치
EP09734445.1A EP2278856B1 (en) 2008-04-24 2009-03-16 Tubular led lighting device
US12/910,180 US8038322B2 (en) 2008-04-24 2010-10-22 Tubular LED lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008100935583A CN101566323B (zh) 2008-04-24 2008-04-24 管型基元led和由管型基元led组成的照明装置

Publications (2)

Publication Number Publication Date
CN101566323A CN101566323A (zh) 2009-10-28
CN101566323B true CN101566323B (zh) 2011-07-20

Family

ID=41216407

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008100935583A Expired - Fee Related CN101566323B (zh) 2008-04-24 2008-04-24 管型基元led和由管型基元led组成的照明装置

Country Status (6)

Country Link
US (1) US8038322B2 (enExample)
EP (1) EP2278856B1 (enExample)
JP (1) JP5372139B2 (enExample)
KR (1) KR101375388B1 (enExample)
CN (1) CN101566323B (enExample)
WO (1) WO2009129689A1 (enExample)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9497821B2 (en) 2005-08-08 2016-11-15 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US8138690B2 (en) * 2008-04-14 2012-03-20 Digital Lumens Incorporated LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, local state machine, and meter circuit
US9447929B2 (en) 2014-09-28 2016-09-20 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9587817B2 (en) 2014-09-28 2017-03-07 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US10021742B2 (en) 2014-09-28 2018-07-10 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9879852B2 (en) * 2014-09-28 2018-01-30 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9629211B2 (en) 2014-09-28 2017-04-18 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp with improved compatibility with an electrical ballast
US9794990B2 (en) 2014-09-28 2017-10-17 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp with improved compatibility with an electrical ballast
US9618168B1 (en) 2014-09-28 2017-04-11 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9945520B2 (en) * 2014-09-28 2018-04-17 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9885449B2 (en) * 2014-09-28 2018-02-06 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US11131431B2 (en) 2014-09-28 2021-09-28 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US10634337B2 (en) 2014-12-05 2020-04-28 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp with heat dissipation of power supply in end cap
CN101706058A (zh) * 2009-12-09 2010-05-12 东莞市贺喜光电有限公司 一种led灯泡
KR101074017B1 (ko) * 2010-01-29 2011-10-17 주식회사 케이디파워 Ｌｅｄ 조명장치
KR101074016B1 (ko) * 2010-01-29 2011-10-17 주식회사 케이디파워 Ｌｅｄ 조명장치
KR20130029051A (ko) 2010-02-17 2013-03-21 넥스트 라이팅 코퍼레이션 발광 소자 및 원격 발광 재료를 갖는 조명 스트립을 포함하는 조명 유닛
US20110298372A1 (en) * 2010-06-08 2011-12-08 Bestone Global Electronics Inc. LED Lamp
WO2012151713A1 (zh) * 2011-05-09 2012-11-15 盐城豪迈照明科技有限公司 管型基元led封装结构及其照明装置
DE102011078973A1 (de) * 2011-07-11 2013-01-17 Osram Ag Halbleiter-Retrofitlampe
CN103574492A (zh) * 2012-08-07 2014-02-12 欧司朗股份有限公司 灯管及其制造方法和包括该灯管的照明装置
TWM452309U (zh) * 2012-12-07 2013-05-01 Dongguan Masstop Liquid Crystal Display Co Ltd 照明燈管
CN103032735A (zh) * 2012-12-11 2013-04-10 浙江榆阳电子有限公司 一种led管灯
CN104218137B (zh) * 2013-06-05 2017-11-28 江苏豪迈照明科技有限公司 Led发光基片、led芯片cob封装结构及采用该结构的led灯
CN104465939A (zh) * 2013-09-24 2015-03-25 王志根 一种全角度发光灯丝及其制造方法
CN105849457A (zh) 2013-10-28 2016-08-10 Next照明公司 线性灯替代物
US10458603B2 (en) 2013-11-05 2019-10-29 Signify Holding B.V. Tubular lighting assembly with elastic elongated substrate and method of manufacturing a tubular lighting assembly with elastic elongated substrate
CN105090899A (zh) * 2014-05-19 2015-11-25 江苏豪迈照明科技有限公司 管型基元led及其封装方法
US11480305B2 (en) 2014-09-25 2022-10-25 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US9890936B2 (en) 2014-09-28 2018-02-13 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube light
US10560989B2 (en) 2014-09-28 2020-02-11 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
GB2531119B (en) * 2014-09-28 2018-04-18 Jiaxing Super Lighting Electric Appliance Co Ltd LED tube lamp
US9618166B2 (en) 2014-09-28 2017-04-11 Jiaxing Super Lighting Electric Applianc Co., Ltd. LED tube lamp
US9521718B2 (en) 2014-09-28 2016-12-13 Jiaxing Super Lighting Electric Appliance Co., Lti LED tube lamp having mode switching circuit
US9689536B2 (en) 2015-03-10 2017-06-27 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US10208898B2 (en) 2015-04-29 2019-02-19 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp with operating modes compatible with electrical ballasts
US9625137B2 (en) 2014-09-28 2017-04-18 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube light with bendable circuit board
US9795001B2 (en) 2014-09-28 2017-10-17 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp with overcurrent and/or overvoltage protection capabilities
CN106032880B (zh) * 2014-09-28 2019-10-25 嘉兴山蒲照明电器有限公司 Led光源及led日光灯
US9526145B2 (en) 2014-09-28 2016-12-20 Jiaxing Super Lighting Electric Appliance Co., Lti LED tube lamp
CN117479382A (zh) 2014-09-28 2024-01-30 嘉兴山蒲照明电器有限公司 一种led直管灯
CN105674111A (zh) 2014-12-05 2016-06-15 嘉兴山蒲照明电器有限公司 Led直管灯
US10514134B2 (en) 2014-12-05 2019-12-24 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
WO2016086900A2 (en) 2014-12-05 2016-06-09 Jiaxing Super Lighting Electric Appliance Co., Ltd Led tube lamp
US12264789B2 (en) 2014-12-05 2025-04-01 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US11028973B2 (en) 2015-03-10 2021-06-08 Jiaxing Super Lighting Electric Appliance Co., Ltd. Led tube lamp
US9897265B2 (en) 2015-03-10 2018-02-20 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp having LED light strip
US11519565B2 (en) 2015-03-10 2022-12-06 Jiaxing Super Lighting Electric Appliance Co., Ltd LED lamp and its power source module
US9611984B2 (en) 2015-04-02 2017-04-04 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US9955587B2 (en) 2015-04-02 2018-04-24 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US10190749B2 (en) 2015-04-02 2019-01-29 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US10161569B2 (en) 2015-09-02 2018-12-25 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US11035526B2 (en) 2015-12-09 2021-06-15 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
CN107202262B (zh) 2016-03-17 2024-04-30 嘉兴山蒲照明电器有限公司 U型led日光灯
CN107091419A (zh) * 2017-04-28 2017-08-25 中蕊（武汉）光电科技有限公司 紫外led光源、紫外催化节油结构及紫外催化节油方法
US10465866B2 (en) * 2017-10-06 2019-11-05 Ledvance Llc Light emitting diode tube lamp including glass lamp tube with retaining ridges for engaging light emitting diode board to tube lamp
DE102017131063A1 (de) 2017-12-22 2019-06-27 Ledvance Gmbh LED-Modul mit einem stabilisierten Leadframe
CN108426184A (zh) * 2018-05-15 2018-08-21 海宁市鑫诚电子有限公司 一种电源驱动与led光源集成的led发光组件
WO2020069724A1 (en) * 2018-10-01 2020-04-09 Flowil International Lighting (Holding) B.V. Linear led light source
WO2021087274A1 (en) * 2019-10-30 2021-05-06 The Regents Of The University Of California Method to improve the performance of gallium-containing light-emitting devices
US12455050B1 (en) * 2025-01-24 2025-10-28 Current Lighting Solutions, Llc LED tube lighting device having uniform light distribution

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0637720A (ja) * 1992-07-17 1994-02-10 Kyocera Corp 光空間伝送装置
JPH08139361A (ja) * 1994-11-08 1996-05-31 Toshiba Corp 化合物半導体発光素子
JP3454123B2 (ja) * 1997-11-25 2003-10-06 松下電工株式会社 Ｌｅｄ照明モジュール
IT1315709B1 (it) * 2000-06-09 2003-03-18 Omnilux Srl Elementi illuminanti modulari con diodi led.
JP2002163907A (ja) * 2000-11-24 2002-06-07 Moriyama Sangyo Kk 照明システム及び照明ユニット
JP4153935B2 (ja) * 2001-07-02 2008-09-24 森山産業株式会社 表示・照明装置
JP2004030929A (ja) * 2002-06-21 2004-01-29 Toshiba Lighting & Technology Corp Ｌｅｄ装置およびｌｅｄ照明装置
US6860628B2 (en) * 2002-07-17 2005-03-01 Jonas J. Robertson LED replacement for fluorescent lighting
CN2766345Y (zh) * 2005-02-21 2006-03-22 陈仕群 Led照明灯管
US20070025119A1 (en) * 2005-08-01 2007-02-01 Ledtech Electronics Corp. [led module]
US7887226B2 (en) * 2005-12-14 2011-02-15 Ledtech Electronics Corp. LED lamp tube
JP2007259396A (ja) * 2006-02-23 2007-10-04 Rohm Co Ltd 線状光源装置、並びに、これを用いた画像読取装置および平面ディスプレイ装置
US7508141B2 (en) * 2006-03-20 2009-03-24 Wham Development Company (Hk Pshp) Modular decorative light system
US7488086B2 (en) * 2006-04-05 2009-02-10 Leotek Electronics Corporation Retrofitting of fluorescent tubes with light-emitting diode (LED) modules for various signs and lighting applications
TWI417476B (zh) * 2008-09-17 2013-12-01 義守大學 Light emitting diode lamp device
TWM354039U (en) * 2008-10-23 2009-04-01 Bright View Electronics Co Ltd Illuminating device without point light source

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2006-12859A 2006.01.12

Also Published As

Publication number Publication date
KR20110036528A (ko) 2011-04-07
EP2278856A1 (en) 2011-01-26
JP5372139B2 (ja) 2013-12-18
US20110038146A1 (en) 2011-02-17
KR101375388B1 (ko) 2014-03-17
JP2011523490A (ja) 2011-08-11
WO2009129689A1 (zh) 2009-10-29
EP2278856B1 (en) 2017-05-10
US8038322B2 (en) 2011-10-18
EP2278856A4 (en) 2013-03-13
CN101566323A (zh) 2009-10-28

Similar Documents

Publication Publication Date Title
CN101566323B (zh) 管型基元led和由管型基元led组成的照明装置
CN206918712U (zh) Led球泡灯
CN103822114B (zh) 一种led球泡灯及其制备方法
CN102792089A (zh) 发光装置、灯泡形灯及照明装置
WO2014201774A1 (zh) 一种全方向出光的led球泡灯
JP2005101658A (ja) 高効率の散熱構造を有する発光装置
CN111578167A (zh) Led灯条及其制造方法、led灯条组件以及灯具
CN205640259U (zh) Led灯丝灯
CN208460790U (zh) 一种led器件及led灯
CN206361437U (zh) Led灯丝与led球泡灯
CN105822909A (zh) 紫外灯丝灯
CN108511432A (zh) Led支架及封装器件
CN201753850U (zh) 一种led照明模组及专用模具
CN101694273A (zh) 散热环槽发光二极管
CN105674068A (zh) Led灯丝封装结构
CN204729965U (zh) 单根灯条的大功率散热型led灯泡
CN210069532U (zh) 一种无频闪的cled灯
CN104716015A (zh) 荧光灯
CN207455205U (zh) 一种led发光体及使用该led发光体的led充气灯
CN204729967U (zh) 快速散热的大功率led灯泡
CN222826418U (zh) 一种led陶瓷灯丝
CN204785692U (zh) 一种节能led灯丝灯
CN213177739U (zh) 一种基于印刷电路的led灯芯
WO2012097653A1 (zh) 一种能360度发光的led灯
CN201097399Y (zh) 日光灯结构

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: HU'NAN QIU ZEYOU PATENT STRATEGIC PLANNING CO., LT

Free format text: FORMER OWNER: QIU ZEYOU

Effective date: 20101102

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 410005 28/F, SHUNTIANCHENG, NO.185, FURONG MIDDLE ROAD, CHANGSHA CITY, HU'NAN PROVINCE TO: 410205 JUXING INDUSTRY BASE, NO.8, LUJING ROAD, CHANGSHA HIGH-TECH. DEVELOPMENT ZONE, YUELU DISTRICT, CHANGSHA CITY, HU'NAN PROVINCE

TA01 Transfer of patent application right

Effective date of registration: 20101104

Address after: 224700 Yongxing Road, Jianhu County, Jiangsu Province Economic Development Zone No. 999

Applicant after: Yancheng Haomai Lighting Science & Technology Co., Ltd.

Address before: 102300, room 3, unit 10, Xinqiao South Street, Mentougou District, Beijing, 101

Applicant before: Chen Zonglie

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: 224700 Yongxing Road, Jianhu County, Jiangsu Province Economic Development Zone No. 999

Patentee after: Jiangsu Haomai Lighting Science & Technology Co., Ltd.

Address before: 224700 Yongxing Road, Jianhu County, Jiangsu Province Economic Development Zone No. 999

Patentee before: Yancheng Haomai Lighting Science & Technology Co., Ltd.

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: 20110720

Termination date: 20180424