CN101937908A - 一种热管型大功率led模块 - Google Patents
一种热管型大功率led模块 Download PDFInfo
- Publication number
- CN101937908A CN101937908A CN 201010297398 CN201010297398A CN101937908A CN 101937908 A CN101937908 A CN 101937908A CN 201010297398 CN201010297398 CN 201010297398 CN 201010297398 A CN201010297398 A CN 201010297398A CN 101937908 A CN101937908 A CN 101937908A
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- CN
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- Prior art keywords
- circuit board
- power led
- pcb circuit
- type high
- metal substrate
- 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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- 230000005855 radiation Effects 0.000 claims abstract description 42
- 239000002184 metal Substances 0.000 claims description 49
- 229910052751 metal Inorganic materials 0.000 claims description 49
- 239000000758 substrate Substances 0.000 claims description 48
- 238000004020 luminiscence type Methods 0.000 claims description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000010412 perfusion Effects 0.000 claims description 3
- 208000002925 dental caries Diseases 0.000 claims 1
- 238000001727 in vivo Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 12
- 239000003507 refrigerant Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
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- Led Device Packages (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102973981A CN101937908B (zh) | 2010-09-29 | 2010-09-29 | 一种热管型大功率led模块 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102973981A CN101937908B (zh) | 2010-09-29 | 2010-09-29 | 一种热管型大功率led模块 |
Publications (2)
Publication Number | Publication Date |
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CN101937908A true CN101937908A (zh) | 2011-01-05 |
CN101937908B CN101937908B (zh) | 2012-05-09 |
Family
ID=43391134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2010102973981A Expired - Fee Related CN101937908B (zh) | 2010-09-29 | 2010-09-29 | 一种热管型大功率led模块 |
Country Status (1)
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CN (1) | CN101937908B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013073980A1 (ru) * | 2011-11-14 | 2013-05-23 | Общество с ограниченной ответственностью "ДиС ПЛЮС" | Светодиодный прожектор |
CN105578716A (zh) * | 2015-12-30 | 2016-05-11 | 联想(北京)有限公司 | Pcb板、pcb板的制备方法和电子设备 |
CN108204578A (zh) * | 2017-12-14 | 2018-06-26 | 天长市天新电子实业有限公司 | 一种圆形安装座led灯具散热组件 |
CN108253398A (zh) * | 2017-12-14 | 2018-07-06 | 天长市天新电子实业有限公司 | 一种led灯组散热组件 |
CN108534101A (zh) * | 2017-12-14 | 2018-09-14 | 天长市天新电子实业有限公司 | 一种安全散热led结构 |
CN108534102A (zh) * | 2017-12-14 | 2018-09-14 | 天长市天新电子实业有限公司 | 一种抽风式led散热组件 |
CN111132454A (zh) * | 2020-03-30 | 2020-05-08 | 江西科技学院 | 一种拼接式印刷电路基板结构 |
WO2022007721A1 (zh) * | 2020-07-10 | 2022-01-13 | 华为技术有限公司 | 一种散热器及通信设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101378096A (zh) * | 2007-08-27 | 2009-03-04 | 财团法人工业技术研究院 | 发光二极管封装结构 |
CN101419961A (zh) * | 2007-10-26 | 2009-04-29 | 富准精密工业(深圳)有限公司 | 发光二极管散热装置及其制造方法 |
CN101431131A (zh) * | 2007-11-07 | 2009-05-13 | 华信精密股份有限公司 | 发光二极管散热模块 |
CN101666440A (zh) * | 2009-09-24 | 2010-03-10 | 汪纯燕 | 一种大功率led灯 |
-
2010
- 2010-09-29 CN CN2010102973981A patent/CN101937908B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101378096A (zh) * | 2007-08-27 | 2009-03-04 | 财团法人工业技术研究院 | 发光二极管封装结构 |
CN101419961A (zh) * | 2007-10-26 | 2009-04-29 | 富准精密工业(深圳)有限公司 | 发光二极管散热装置及其制造方法 |
CN101431131A (zh) * | 2007-11-07 | 2009-05-13 | 华信精密股份有限公司 | 发光二极管散热模块 |
CN101666440A (zh) * | 2009-09-24 | 2010-03-10 | 汪纯燕 | 一种大功率led灯 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013073980A1 (ru) * | 2011-11-14 | 2013-05-23 | Общество с ограниченной ответственностью "ДиС ПЛЮС" | Светодиодный прожектор |
CN105578716A (zh) * | 2015-12-30 | 2016-05-11 | 联想(北京)有限公司 | Pcb板、pcb板的制备方法和电子设备 |
CN108204578A (zh) * | 2017-12-14 | 2018-06-26 | 天长市天新电子实业有限公司 | 一种圆形安装座led灯具散热组件 |
CN108253398A (zh) * | 2017-12-14 | 2018-07-06 | 天长市天新电子实业有限公司 | 一种led灯组散热组件 |
CN108534101A (zh) * | 2017-12-14 | 2018-09-14 | 天长市天新电子实业有限公司 | 一种安全散热led结构 |
CN108534102A (zh) * | 2017-12-14 | 2018-09-14 | 天长市天新电子实业有限公司 | 一种抽风式led散热组件 |
CN111132454A (zh) * | 2020-03-30 | 2020-05-08 | 江西科技学院 | 一种拼接式印刷电路基板结构 |
WO2022007721A1 (zh) * | 2020-07-10 | 2022-01-13 | 华为技术有限公司 | 一种散热器及通信设备 |
Also Published As
Publication number | Publication date |
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CN101937908B (zh) | 2012-05-09 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20160608 Address after: 410205 Hunan high tech Zone Changsha Wenxuan Road No. 27 Lu Valley Yuyuan A1 building 101 room Patentee after: Hunan Youli Medical Technology Co., Ltd. Address before: 410082, building 32, building 402, new village, Hunan University, Changsha, Hunan, Yuelu District Patentee before: Ren Lihong Patentee before: Chen Xiaolin |
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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: 20120509 Termination date: 20200929 |