CN201475747U - 具有散热结构的大功率led照明灯 - Google Patents
具有散热结构的大功率led照明灯 Download PDFInfo
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- CN201475747U CN201475747U CN2009202091391U CN200920209139U CN201475747U CN 201475747 U CN201475747 U CN 201475747U CN 2009202091391 U CN2009202091391 U CN 2009202091391U CN 200920209139 U CN200920209139 U CN 200920209139U CN 201475747 U CN201475747 U CN 201475747U
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- Prior art keywords
- radiator
- heat
- power led
- conductive ceramic
- ceramic wafer
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- 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.)
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- 239000000919 ceramic Substances 0.000 claims abstract description 25
- 239000004065 semiconductor Substances 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 16
- 230000005855 radiation Effects 0.000 claims abstract description 6
- 239000004519 grease Substances 0.000 claims description 12
- 229920001296 polysiloxane Polymers 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
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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
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202091391U CN201475747U (zh) | 2009-09-03 | 2009-09-03 | 具有散热结构的大功率led照明灯 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202091391U CN201475747U (zh) | 2009-09-03 | 2009-09-03 | 具有散热结构的大功率led照明灯 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201475747U true CN201475747U (zh) | 2010-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2009202091391U Expired - Lifetime CN201475747U (zh) | 2009-09-03 | 2009-09-03 | 具有散热结构的大功率led照明灯 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201475747U (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839412A (zh) * | 2010-05-21 | 2010-09-22 | 叶利苗 | 管翅散热器散热的大功率led照明器 |
| CN102486304A (zh) * | 2010-12-02 | 2012-06-06 | 西安大昱光电科技有限公司 | 一种led光源的散热装置 |
| CN105216448A (zh) * | 2015-11-11 | 2016-01-06 | 尹祖文 | 一种印刷机用固化装置 |
| CN106959570A (zh) * | 2017-05-05 | 2017-07-18 | 刘阳 | 一种大功率小体积led摄影灯 |
| CN107355761A (zh) * | 2017-06-30 | 2017-11-17 | 陈伟景 | 一种led照明灯散热器 |
| CN112864112A (zh) * | 2021-01-19 | 2021-05-28 | 安徽安晶半导体有限公司 | 一种绝缘型大功率半导体模块 |
-
2009
- 2009-09-03 CN CN2009202091391U patent/CN201475747U/zh not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839412A (zh) * | 2010-05-21 | 2010-09-22 | 叶利苗 | 管翅散热器散热的大功率led照明器 |
| CN102486304A (zh) * | 2010-12-02 | 2012-06-06 | 西安大昱光电科技有限公司 | 一种led光源的散热装置 |
| CN105216448A (zh) * | 2015-11-11 | 2016-01-06 | 尹祖文 | 一种印刷机用固化装置 |
| CN106959570A (zh) * | 2017-05-05 | 2017-07-18 | 刘阳 | 一种大功率小体积led摄影灯 |
| CN107355761A (zh) * | 2017-06-30 | 2017-11-17 | 陈伟景 | 一种led照明灯散热器 |
| CN112864112A (zh) * | 2021-01-19 | 2021-05-28 | 安徽安晶半导体有限公司 | 一种绝缘型大功率半导体模块 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Unionstar Opto-electronic Co., Ltd. Assignor: Shanghai Fuxuan Photoelectric Technology Co., Ltd. Contract record no.: 2010320001190 Denomination of utility model: High-power LED lighting lamp with radiating structure Granted publication date: 20100519 License type: Exclusive License Record date: 20101118 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Fuxuan Photoelectric Technology Co., Ltd. Document name: Notification of Decision on Request for Restoration of Right |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Fuxuan Photoelectric Technology Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |