CN201420972Y - 一种led灯的散热结构 - Google Patents
一种led灯的散热结构 Download PDFInfo
- Publication number
- CN201420972Y CN201420972Y CN2009200573830U CN200920057383U CN201420972Y CN 201420972 Y CN201420972 Y CN 201420972Y CN 2009200573830 U CN2009200573830 U CN 2009200573830U CN 200920057383 U CN200920057383 U CN 200920057383U CN 201420972 Y CN201420972 Y CN 201420972Y
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- CN
- China
- Prior art keywords
- heat radiating
- led
- base plate
- groove
- radiating shell
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009200573830U CN201420972Y (zh) | 2009-05-22 | 2009-05-22 | 一种led灯的散热结构 |
Applications Claiming Priority (1)
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CN2009200573830U CN201420972Y (zh) | 2009-05-22 | 2009-05-22 | 一种led灯的散热结构 |
Publications (1)
Publication Number | Publication Date |
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CN201420972Y true CN201420972Y (zh) | 2010-03-10 |
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CN2009200573830U Expired - Fee Related CN201420972Y (zh) | 2009-05-22 | 2009-05-22 | 一种led灯的散热结构 |
Country Status (1)
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CN (1) | CN201420972Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107270206A (zh) * | 2017-07-07 | 2017-10-20 | 南京正鑫照明科技有限公司 | 一种易散热自清洁耐候性好的led路灯灯杆 |
CN113607614A (zh) * | 2021-06-04 | 2021-11-05 | 北京联合大学 | 一种气体成分检测集成传感器 |
-
2009
- 2009-05-22 CN CN2009200573830U patent/CN201420972Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107270206A (zh) * | 2017-07-07 | 2017-10-20 | 南京正鑫照明科技有限公司 | 一种易散热自清洁耐候性好的led路灯灯杆 |
CN113607614A (zh) * | 2021-06-04 | 2021-11-05 | 北京联合大学 | 一种气体成分检测集成传感器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cooling structure of LED lamp Effective date of registration: 20110106 Granted publication date: 20100310 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen pure new era technology Co., Ltd.|Huizhou pure semiconductor lighting technology Co., Ltd. Registration number: 2011990000003 |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Two road 516006 Huizhou Zhongkai Zhongkai Avenue No. 51 Aerospace Science and Technology Industrial Park, No. three building (building 12) 4-5 local layer Patentee after: SHANDONG UNIHERO PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: 516006, 403, 402, 4011 and 4012 in the 54 district (factory building) of Hui Tai Industrial Park, Guangdong, Huizhou Patentee before: Huizhou Unihero LED Lighting Technology Co., Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20120910 Granted publication date: 20100310 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen new era technology Co., Ltd., Guangdong pure British Photoelectric Technology Co.|Ltd. Registration number: 2011990000003 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cooling structure of LED lamp Effective date of registration: 20120910 Granted publication date: 20100310 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen new era technology Co., Ltd., Guangdong pure British Photoelectric Technology Co.|Ltd. Registration number: 2012990000514 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20120910 Registration number: 2011990000003 Pledgor after: Shenzhen new era technology Co., Ltd. Pledgor after: Guangdong pure British Photoelectric Technology Co., Ltd. Pledgor before: Shenzhen pure new era technology Co., Ltd. Pledgor before: Huizhou pure semiconductor lighting technology Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20130522 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140812 Granted publication date: 20100310 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen new era technology Co., Ltd., Guangdong pure British Photoelectric Technology Co.|Ltd. Registration number: 2012990000514 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |