CN101382273A - 具有散热结构的发光二极管灯具 - Google Patents
具有散热结构的发光二极管灯具 Download PDFInfo
- Publication number
- CN101382273A CN101382273A CNA2007100770124A CN200710077012A CN101382273A CN 101382273 A CN101382273 A CN 101382273A CN A2007100770124 A CNA2007100770124 A CN A2007100770124A CN 200710077012 A CN200710077012 A CN 200710077012A CN 101382273 A CN101382273 A CN 101382273A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- radiator
- light emitting
- main body
- emitting diode
- 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
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Classifications
-
- 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
- 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
-
- 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
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)
- Led Device Packages (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100770124A CN101382273B (zh) | 2007-09-07 | 2007-09-07 | 具有散热结构的发光二极管灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100770124A CN101382273B (zh) | 2007-09-07 | 2007-09-07 | 具有散热结构的发光二极管灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101382273A true CN101382273A (zh) | 2009-03-11 |
CN101382273B CN101382273B (zh) | 2012-07-04 |
Family
ID=40462247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100770124A Expired - Fee Related CN101382273B (zh) | 2007-09-07 | 2007-09-07 | 具有散热结构的发光二极管灯具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101382273B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010066091A1 (zh) * | 2008-12-10 | 2010-06-17 | 上海三思电子工程有限公司 | 散热灯座及led像素灯 |
CN101871608A (zh) * | 2010-07-20 | 2010-10-27 | 上海交通大学 | 具有联合散热型平板散热器的大功率led隧道灯 |
CN101876428A (zh) * | 2010-05-28 | 2010-11-03 | 浙江耀中科技有限公司 | 大功率型led散热器 |
WO2012022662A1 (de) * | 2010-08-18 | 2012-02-23 | Osram Opto Semiconductors Gmbh | Lichtquelle |
CN102588920A (zh) * | 2012-01-18 | 2012-07-18 | 漳州市立达信绿色照明有限公司 | 外置式散热装置以及使用该装置的led灯 |
WO2013040875A1 (zh) * | 2011-09-20 | 2013-03-28 | 浙江捷莱照明有限公司 | 一种led球泡灯 |
TWI422792B (zh) * | 2010-12-17 | 2014-01-11 | ||
CN106195760A (zh) * | 2014-12-23 | 2016-12-07 | 豪倍公司 | 灯具 |
CN111740298A (zh) * | 2020-06-22 | 2020-10-02 | 中国科学院长春光学精密机械与物理研究所 | 一种航空激光器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2750186Y (zh) * | 2004-12-01 | 2006-01-04 | 陈甲乙 | 具散热功效的路灯 |
CN2775467Y (zh) * | 2005-01-10 | 2006-04-26 | 游木金 | 灯罩结构 |
CN2934916Y (zh) * | 2006-06-15 | 2007-08-15 | 捷飞有限公司 | Led灯具散热结构 |
-
2007
- 2007-09-07 CN CN2007100770124A patent/CN101382273B/zh not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010066091A1 (zh) * | 2008-12-10 | 2010-06-17 | 上海三思电子工程有限公司 | 散热灯座及led像素灯 |
CN101876428A (zh) * | 2010-05-28 | 2010-11-03 | 浙江耀中科技有限公司 | 大功率型led散热器 |
CN101876428B (zh) * | 2010-05-28 | 2012-06-20 | 浙江耀中科技有限公司 | 大功率型led散热器 |
CN101871608A (zh) * | 2010-07-20 | 2010-10-27 | 上海交通大学 | 具有联合散热型平板散热器的大功率led隧道灯 |
WO2012022662A1 (de) * | 2010-08-18 | 2012-02-23 | Osram Opto Semiconductors Gmbh | Lichtquelle |
TWI422792B (zh) * | 2010-12-17 | 2014-01-11 | ||
WO2013040875A1 (zh) * | 2011-09-20 | 2013-03-28 | 浙江捷莱照明有限公司 | 一种led球泡灯 |
CN102588920A (zh) * | 2012-01-18 | 2012-07-18 | 漳州市立达信绿色照明有限公司 | 外置式散热装置以及使用该装置的led灯 |
CN106195760A (zh) * | 2014-12-23 | 2016-12-07 | 豪倍公司 | 灯具 |
CN106195760B (zh) * | 2014-12-23 | 2020-07-07 | 豪倍公司 | 灯具 |
CN111740298A (zh) * | 2020-06-22 | 2020-10-02 | 中国科学院长春光学精密机械与物理研究所 | 一种航空激光器 |
CN111740298B (zh) * | 2020-06-22 | 2021-09-03 | 中国科学院长春光学精密机械与物理研究所 | 一种航空激光器 |
Also Published As
Publication number | Publication date |
---|---|
CN101382273B (zh) | 2012-07-04 |
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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: 20161114 Address after: 200331 room 155-2, ginkgo Road, Shanghai, Putuo District, China, 4 Patentee after: Shanghai State Intellectual Property Services 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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20210907 |