CN101614367A - 发光二极管灯具 - Google Patents
发光二极管灯具 Download PDFInfo
- Publication number
- CN101614367A CN101614367A CN200810068111A CN200810068111A CN101614367A CN 101614367 A CN101614367 A CN 101614367A CN 200810068111 A CN200810068111 A CN 200810068111A CN 200810068111 A CN200810068111 A CN 200810068111A CN 101614367 A CN101614367 A CN 101614367A
- Authority
- CN
- China
- Prior art keywords
- emitting diode
- light
- light emitting
- diode module
- led lamp
- 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
- 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
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/0055—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by screwing
-
- 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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
-
- 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
- F21V13/10—Combinations of only two kinds of elements the elements being reflectors and screens
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100681110A CN101614367B (zh) | 2008-06-25 | 2008-06-25 | 发光二极管灯具 |
US12/241,061 US7794099B2 (en) | 2008-06-25 | 2008-09-30 | LED lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100681110A CN101614367B (zh) | 2008-06-25 | 2008-06-25 | 发光二极管灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101614367A true CN101614367A (zh) | 2009-12-30 |
CN101614367B CN101614367B (zh) | 2011-12-28 |
Family
ID=41447158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100681110A Expired - Fee Related CN101614367B (zh) | 2008-06-25 | 2008-06-25 | 发光二极管灯具 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7794099B2 (zh) |
CN (1) | CN101614367B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009016256A1 (de) * | 2009-04-03 | 2010-10-14 | Vishay Electronic Gmbh | Außenraum-Beleuchtungseinheit |
US8021017B2 (en) * | 2009-05-21 | 2011-09-20 | Sheng-Hsiung Cheng | LED lamp having improved heat dissipation structure |
TWI417478B (zh) * | 2010-08-19 | 2013-12-01 | Delta Electronics Inc | 燈具模組 |
DE102011078287A1 (de) * | 2011-06-29 | 2013-01-03 | Zumtobel Lighting Gmbh | Lichtlenkungselement |
DE202012103452U1 (de) * | 2012-09-11 | 2013-12-12 | Zumtobel Lighting Gmbh | Rasterleuchte mit LED-Lichtquellen |
EP3147559B1 (en) * | 2015-09-28 | 2019-01-30 | Holophane Europe Ltd. | Louver for led light engines |
US10101005B2 (en) | 2016-08-03 | 2018-10-16 | Abl Ip Holding Llc | Light shield |
US9741273B1 (en) | 2016-08-10 | 2017-08-22 | Jeffrey A. Curtis | Illuminated assemblies and methods of manufacture thereof |
CN106647036A (zh) * | 2017-01-25 | 2017-05-10 | 北海星沅电子科技有限公司 | 双光源液晶模组 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7080933B2 (en) * | 2004-05-28 | 2006-07-25 | J. S. Technology Co., Ltd. | BLU and module using the BLU |
KR100716989B1 (ko) * | 2004-12-23 | 2007-05-10 | 삼성전자주식회사 | 백라이트 시스템 및 이를 채용한 액정표시장치 |
TWI313775B (en) * | 2005-01-06 | 2009-08-21 | Au Optronics Corp | Backlight module and illumination device thereof |
JP2006252958A (ja) * | 2005-03-10 | 2006-09-21 | Sharp Corp | 照明装置、及びこれを備えた液晶表示装置 |
TWI363219B (en) * | 2005-09-05 | 2012-05-01 | Hon Hai Prec Ind Co Ltd | Direct type backlight module |
KR101222152B1 (ko) * | 2006-02-06 | 2013-01-14 | 삼성디스플레이 주식회사 | 백라이트 어셈블리 및 이를 갖는 표시 장치 |
KR101252846B1 (ko) * | 2006-04-28 | 2013-04-09 | 엘지디스플레이 주식회사 | 백라이트 어셈블리 및 이를 구비한 액정표시장치 |
US7661862B2 (en) * | 2006-12-07 | 2010-02-16 | Skc Haas Display Films Co., Ltd. | LCD display backlight using elongated illuminators |
DE202006019085U1 (de) * | 2006-12-16 | 2007-02-22 | Baars, Georg | Linienförmige Leuchte mit punktförmigen Lampen |
-
2008
- 2008-06-25 CN CN2008100681110A patent/CN101614367B/zh not_active Expired - Fee Related
- 2008-09-30 US US12/241,061 patent/US7794099B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7794099B2 (en) | 2010-09-14 |
CN101614367B (zh) | 2011-12-28 |
US20090323328A1 (en) | 2009-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN QICHUANGMEI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FUHUAI (SHENZHENG) PRECISION INDUSTRY CO., LTD. Effective date: 20141125 Owner name: STATE GRID TIANJIN ELECTRIC POWER COMPANY Free format text: FORMER OWNER: SHENZHEN QICHUANGMEI TECHNOLOGY CO., LTD. Effective date: 20141125 Free format text: FORMER OWNER: HONGZHUN PRECISION INDUSTRY CO., LTD. Effective date: 20141125 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518109 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 300010 HEBEI, TIANJIN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141125 Address after: 300010 Tianjin city Hebei District Hebei District Wujing Road No. 39 Patentee after: STATE GRID TIANJIN ELECTRIC POWER Co. Address before: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Tairan nine road Haisong building B block 1205 Patentee before: Shenzhen Qichuangmei Technology Co.,Ltd. Effective date of registration: 20141125 Address after: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Tairan nine road Haisong building B block 1205 Patentee after: Shenzhen Qichuangmei Technology Co.,Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Patentee before: Fuzhun Precision Industry (Shenzhen) Co.,Ltd. Patentee before: Foxconn Technology Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20190625 |
|
CF01 | Termination of patent right due to non-payment of annual fee |