CN101917802B - 一种led路灯及其驱动电源电路 - Google Patents
一种led路灯及其驱动电源电路 Download PDFInfo
- Publication number
- CN101917802B CN101917802B CN2010102419736A CN201010241973A CN101917802B CN 101917802 B CN101917802 B CN 101917802B CN 2010102419736 A CN2010102419736 A CN 2010102419736A CN 201010241973 A CN201010241973 A CN 201010241973A CN 101917802 B CN101917802 B CN 101917802B
- Authority
- CN
- China
- Prior art keywords
- circuit
- input
- output
- driving power
- street 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
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Classifications
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- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102419736A CN101917802B (zh) | 2010-07-30 | 2010-07-30 | 一种led路灯及其驱动电源电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102419736A CN101917802B (zh) | 2010-07-30 | 2010-07-30 | 一种led路灯及其驱动电源电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101917802A CN101917802A (zh) | 2010-12-15 |
CN101917802B true CN101917802B (zh) | 2013-06-12 |
Family
ID=43325154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102419736A Expired - Fee Related CN101917802B (zh) | 2010-07-30 | 2010-07-30 | 一种led路灯及其驱动电源电路 |
Country Status (1)
Country | Link |
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CN (1) | CN101917802B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012146212A1 (zh) * | 2011-04-29 | 2012-11-01 | 北京瀛寰飞龙科技有限公司 | Led灯具电源专用防雷装置 |
CN103108455B (zh) * | 2013-01-16 | 2016-09-14 | 佛山市华全电气照明有限公司 | 一种防止led光源高压雷击损坏的驱动控制电路 |
CN106376136B (zh) * | 2016-10-20 | 2019-01-01 | 深圳市明微电子股份有限公司 | 一种led电源电路及led灯具 |
CN108811243A (zh) * | 2018-06-06 | 2018-11-13 | 无锡华兆泓光电科技有限公司 | 一种养殖场用智能防浪涌led灯驱动器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201318651Y (zh) * | 2008-10-15 | 2009-09-30 | 刘东芳 | Led路灯电路 |
CN201523230U (zh) * | 2009-11-20 | 2010-07-07 | 浪潮电子信息产业股份有限公司 | 一种两相供电电源防雷装置 |
CN201805590U (zh) * | 2010-07-30 | 2011-04-20 | 深圳市桑达实业股份有限公司 | 一种led路灯及其驱动电源电路 |
-
2010
- 2010-07-30 CN CN2010102419736A patent/CN101917802B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201318651Y (zh) * | 2008-10-15 | 2009-09-30 | 刘东芳 | Led路灯电路 |
CN201523230U (zh) * | 2009-11-20 | 2010-07-07 | 浪潮电子信息产业股份有限公司 | 一种两相供电电源防雷装置 |
CN201805590U (zh) * | 2010-07-30 | 2011-04-20 | 深圳市桑达实业股份有限公司 | 一种led路灯及其驱动电源电路 |
Also Published As
Publication number | Publication date |
---|---|
CN101917802A (zh) | 2010-12-15 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN SED INTERNATIONAL POWER TECHNOLOGY CO., L Free format text: FORMER OWNER: SHENZHEN SED BAILI ELECTRONICS CO., LTD. Effective date: 20150707 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150707 Address after: 518000, Nanshan District science and technology road, Guangdong, Shenzhen province SED Technology Building 16 Patentee after: Sangda Industry Co., Ltd., Shenzhen Patentee after: Shenzhen SED International Power Technology Co., Ltd. Address before: 518000, Nanshan District science and technology road, Guangdong, Shenzhen province SED Technology Building 16 Patentee before: Sangda Industry Co., Ltd., Shenzhen Patentee before: Shenzhen SED Baili Electronics Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20160730 |
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CF01 | Termination of patent right due to non-payment of annual fee |