CN101963293B - 发光二极管灯具 - Google Patents
发光二极管灯具 Download PDFInfo
- Publication number
- CN101963293B CN101963293B CN200910304616.7A CN200910304616A CN101963293B CN 101963293 B CN101963293 B CN 101963293B CN 200910304616 A CN200910304616 A CN 200910304616A CN 101963293 B CN101963293 B CN 101963293B
- Authority
- CN
- China
- Prior art keywords
- light
- emitting diode
- substrate
- light emitting
- 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.)
- Expired - Fee Related
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
-
- 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
-
- 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
- F21V7/00—Reflectors for 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910304616.7A CN101963293B (zh) | 2009-07-21 | 2009-07-21 | 发光二极管灯具 |
US12/580,263 US8109654B2 (en) | 2009-07-21 | 2009-10-16 | LED lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910304616.7A CN101963293B (zh) | 2009-07-21 | 2009-07-21 | 发光二极管灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101963293A CN101963293A (zh) | 2011-02-02 |
CN101963293B true CN101963293B (zh) | 2014-04-30 |
Family
ID=43497178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910304616.7A Expired - Fee Related CN101963293B (zh) | 2009-07-21 | 2009-07-21 | 发光二极管灯具 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8109654B2 (zh) |
CN (1) | CN101963293B (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101994935A (zh) * | 2009-08-18 | 2011-03-30 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
US8430533B1 (en) * | 2010-02-12 | 2013-04-30 | Cooper Technologies Company | Devices and methods for replacing LED light sources for LED-based luminaires |
US20110242812A1 (en) * | 2010-04-06 | 2011-10-06 | Ming-Tsai Wang | Lighting Device Having Enhanced Brightness |
MX2010008576A (es) * | 2010-08-04 | 2012-02-20 | Servicios Condumex Sa | Luminaria de diodos emisores de luz de alta intensidad atenuable con balastro de emergencia para estacionamientos o areas cubiertas. |
US9752769B2 (en) * | 2011-01-12 | 2017-09-05 | Kenall Manufacturing Company | LED luminaire tertiary optic system |
KR200479421Y1 (ko) * | 2011-08-29 | 2016-01-26 | 주식회사 케이엠더블유 | 열 방출이 용이한 구형 조명등 |
KR101095868B1 (ko) * | 2011-09-08 | 2011-12-21 | 이슬기 | 발광다이오드형 조명 모듈 |
WO2013049982A1 (zh) * | 2011-10-02 | 2013-04-11 | 广州南科集成电子有限公司 | Led光电源总成及利用传统路灯改造的led路灯 |
CN103062636A (zh) * | 2011-10-19 | 2013-04-24 | 苏州益而益光电有限公司 | 一种led球泡灯及其反光杯 |
US9605910B2 (en) * | 2012-03-09 | 2017-03-28 | Ideal Industries, Inc. | Heat sink for use with a light source holding component |
US9091426B2 (en) | 2012-03-29 | 2015-07-28 | Abl Ip Holding Llc | Light assembly |
CN103363323A (zh) * | 2012-03-30 | 2013-10-23 | 海洋王照明科技股份有限公司 | 光源组件及灯具 |
US8534875B1 (en) * | 2012-05-03 | 2013-09-17 | Shiyong Zhang | Customizable heat sink formed of sheet material for a lamp |
US8858016B2 (en) | 2012-12-06 | 2014-10-14 | Relume Technologies, Inc. | LED heat sink apparatus |
US9441634B2 (en) * | 2013-01-11 | 2016-09-13 | Daniel S. Spiro | Integrated ceiling device with mechanical arrangement for a light source |
JP6142545B2 (ja) * | 2013-01-24 | 2017-06-07 | 岩崎電気株式会社 | 防爆形照明器具 |
US9470394B2 (en) * | 2014-11-24 | 2016-10-18 | Cree, Inc. | LED light fixture including optical member with in-situ-formed gasket and method of manufacture |
USD832487S1 (en) | 2017-01-17 | 2018-10-30 | Abl Ip Holding Llc | Light fixture |
US20180202637A1 (en) * | 2017-01-17 | 2018-07-19 | Abl Ip Holding Llc | Mounting system for light fixture |
CN109458582B (zh) * | 2018-09-05 | 2021-04-09 | 浙江大丰实业股份有限公司 | 舞台灯具定向转动系统 |
US11879629B2 (en) * | 2022-03-31 | 2024-01-23 | RAB Lighting Inc. | LED light fixture with a heat sink having concentrically segmented fins |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1862077A (zh) * | 2005-05-09 | 2006-11-15 | 伽玛索尼科工业(香港)有限公司 | 发光二极管灯泡 |
CN2842171Y (zh) * | 2005-10-31 | 2006-11-29 | 江珏 | 一种光源组件 |
CN2864326Y (zh) * | 2006-01-04 | 2007-01-31 | 重庆信通科技有限公司 | 复合透镜矿灯 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006244725A (ja) * | 2005-02-28 | 2006-09-14 | Atex Co Ltd | Led照明装置 |
US20110128742A9 (en) * | 2007-01-07 | 2011-06-02 | Pui Hang Yuen | High efficiency low cost safety light emitting diode illumination device |
-
2009
- 2009-07-21 CN CN200910304616.7A patent/CN101963293B/zh not_active Expired - Fee Related
- 2009-10-16 US US12/580,263 patent/US8109654B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1862077A (zh) * | 2005-05-09 | 2006-11-15 | 伽玛索尼科工业(香港)有限公司 | 发光二极管灯泡 |
CN2842171Y (zh) * | 2005-10-31 | 2006-11-29 | 江珏 | 一种光源组件 |
CN2864326Y (zh) * | 2006-01-04 | 2007-01-31 | 重庆信通科技有限公司 | 复合透镜矿灯 |
Also Published As
Publication number | Publication date |
---|---|
US20110019402A1 (en) | 2011-01-27 |
CN101963293A (zh) | 2011-02-02 |
US8109654B2 (en) | 2012-02-07 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151221 Address after: 528415 Guangdong Province, Zhongshan City Xiaolan Town Green Yun Road No. 5 of Patentee after: Zhongshan three Zhuo Lighting Industrial 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: Fuhuai (Shenzheng) Precision Industry Co., Ltd. Patentee before: Foxconn Precision Industry 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: 20140430 Termination date: 20160721 |