CN201502994U - 大功率led灯具散热装置 - Google Patents
大功率led灯具散热装置 Download PDFInfo
- Publication number
- CN201502994U CN201502994U CN2009201357171U CN200920135717U CN201502994U CN 201502994 U CN201502994 U CN 201502994U CN 2009201357171 U CN2009201357171 U CN 2009201357171U CN 200920135717 U CN200920135717 U CN 200920135717U CN 201502994 U CN201502994 U CN 201502994U
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- CN
- China
- Prior art keywords
- power led
- impeller
- led lamp
- heat
- liquid
- 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 - Lifetime
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009201357171U CN201502994U (zh) | 2009-03-13 | 2009-03-13 | 大功率led灯具散热装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009201357171U CN201502994U (zh) | 2009-03-13 | 2009-03-13 | 大功率led灯具散热装置 |
Publications (1)
Publication Number | Publication Date |
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CN201502994U true CN201502994U (zh) | 2010-06-09 |
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Application Number | Title | Priority Date | Filing Date |
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CN2009201357171U Expired - Lifetime CN201502994U (zh) | 2009-03-13 | 2009-03-13 | 大功率led灯具散热装置 |
Country Status (1)
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CN (1) | CN201502994U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102353000A (zh) * | 2011-09-30 | 2012-02-15 | 滨州市甘德电子科技有限公司 | 一种利用液氮冷却的led路灯 |
WO2012027936A1 (zh) * | 2010-09-01 | 2012-03-08 | Yang Dongzuo | 带有冷却装置的led集成结构 |
WO2013082803A1 (en) * | 2011-12-09 | 2013-06-13 | GE Lighting Solutions, LLC | Led lamp having magnetic thermal management |
CN110985977A (zh) * | 2019-12-11 | 2020-04-10 | 张翔 | 一种具有散热除尘功能的新能源路灯 |
-
2009
- 2009-03-13 CN CN2009201357171U patent/CN201502994U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012027936A1 (zh) * | 2010-09-01 | 2012-03-08 | Yang Dongzuo | 带有冷却装置的led集成结构 |
CN102353000A (zh) * | 2011-09-30 | 2012-02-15 | 滨州市甘德电子科技有限公司 | 一种利用液氮冷却的led路灯 |
WO2013082803A1 (en) * | 2011-12-09 | 2013-06-13 | GE Lighting Solutions, LLC | Led lamp having magnetic thermal management |
CN110985977A (zh) * | 2019-12-11 | 2020-04-10 | 张翔 | 一种具有散热除尘功能的新能源路灯 |
CN110985977B (zh) * | 2019-12-11 | 2022-01-25 | 无锡照明股份有限公司 | 一种具有散热除尘功能的新能源路灯 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: TCORIENT EASTERN LIGHTING (SHENZHEN) CO., LTD. Free format text: FORMER NAME: TC INTERCONNECT ENERGY MANAGEMENT (SHENZHEN) CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 518000, 5, building 2, 502 Industrial Zone, tea garden, Shahe West Road, Shenzhen, Guangdong, Nanshan District Patentee after: Dajin Orient Lighting (Shenzhen) Co., Ltd. Address before: 518000 building two, Jian Xing building, Cha Guang Industrial Zone, Shahe West Road, Shenzhen, Nanshan District 803, China Patentee before: Dajinjing Electric Energy Management Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20100609 |
|
CX01 | Expiry of patent term | ||
DD01 | Delivery of document by public notice |
Addressee: Dajin Orient Lighting (Shenzhen) Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |
|
DD01 | Delivery of document by public notice |