CN108800079B - 一种散热器 - Google Patents
一种散热器 Download PDFInfo
- Publication number
- CN108800079B CN108800079B CN201710286948.1A CN201710286948A CN108800079B CN 108800079 B CN108800079 B CN 108800079B CN 201710286948 A CN201710286948 A CN 201710286948A CN 108800079 B CN108800079 B CN 108800079B
- Authority
- CN
- China
- Prior art keywords
- heat
- heat transfer
- heat sink
- transfer component
- sink according
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/87—Organic material, e.g. filled polymer composites; Thermo-conductive additives or coatings therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286948.1A CN108800079B (zh) | 2017-04-27 | 2017-04-27 | 一种散热器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286948.1A CN108800079B (zh) | 2017-04-27 | 2017-04-27 | 一种散热器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108800079A CN108800079A (zh) | 2018-11-13 |
| CN108800079B true CN108800079B (zh) | 2024-04-02 |
Family
ID=64069800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710286948.1A Active CN108800079B (zh) | 2017-04-27 | 2017-04-27 | 一种散热器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108800079B (zh) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW564014U (en) * | 2002-08-05 | 2003-11-21 | Lin Yung Kuen | Improvement of fin structure for heat sink |
| CN101174753A (zh) * | 2007-11-30 | 2008-05-07 | 西安电子科技大学 | 激光二极管端泵固体激光器中晶体端头散热方法 |
| CN101711104A (zh) * | 2009-05-12 | 2010-05-19 | 大连丽昌新材料有限公司 | 一种石墨散热装置 |
| CN101857797A (zh) * | 2010-05-31 | 2010-10-13 | 许长新 | 一种碳基复合散热材料及其制备方法和用途 |
| CN103140108A (zh) * | 2011-11-22 | 2013-06-05 | 中科恒达石墨股份有限公司 | 石墨纸散热器 |
| CN103333502A (zh) * | 2013-06-26 | 2013-10-02 | 苏州天脉导热科技有限公司 | 一种超薄导热硅胶片及其制备方法 |
| CN203309841U (zh) * | 2013-05-23 | 2013-11-27 | 四川海金汇光电有限公司 | 一种led铜芯铝合金散热器 |
| CN103489836A (zh) * | 2013-09-26 | 2014-01-01 | 天津安品有机硅材料有限公司 | 基于高密度石墨烯的散热器及其制备方法 |
| CN103533809A (zh) * | 2013-09-26 | 2014-01-22 | 天津安品有机硅材料有限公司 | 一种散热材料及其制作的散热器 |
| CN104694033A (zh) * | 2013-12-04 | 2015-06-10 | 凯尔凯德新材料科技泰州有限公司 | 一种具有散热储热功能的导热胶带及其制作方法 |
| CN104848065A (zh) * | 2015-05-15 | 2015-08-19 | 东莞市闻誉实业有限公司 | Led灯具 |
| CN105043150A (zh) * | 2015-08-28 | 2015-11-11 | 中山市绿涛电子科技有限公司 | 一种可展开式散热器 |
| CN206637583U (zh) * | 2017-04-27 | 2017-11-14 | 神华集团有限责任公司 | 一种散热器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI305131B (en) * | 2005-09-08 | 2009-01-01 | Ind Tech Res Inst | Heat dissipation device and composite material with high thermal conductivity |
-
2017
- 2017-04-27 CN CN201710286948.1A patent/CN108800079B/zh active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW564014U (en) * | 2002-08-05 | 2003-11-21 | Lin Yung Kuen | Improvement of fin structure for heat sink |
| CN101174753A (zh) * | 2007-11-30 | 2008-05-07 | 西安电子科技大学 | 激光二极管端泵固体激光器中晶体端头散热方法 |
| CN101711104A (zh) * | 2009-05-12 | 2010-05-19 | 大连丽昌新材料有限公司 | 一种石墨散热装置 |
| CN101857797A (zh) * | 2010-05-31 | 2010-10-13 | 许长新 | 一种碳基复合散热材料及其制备方法和用途 |
| CN103140108A (zh) * | 2011-11-22 | 2013-06-05 | 中科恒达石墨股份有限公司 | 石墨纸散热器 |
| CN203309841U (zh) * | 2013-05-23 | 2013-11-27 | 四川海金汇光电有限公司 | 一种led铜芯铝合金散热器 |
| CN103333502A (zh) * | 2013-06-26 | 2013-10-02 | 苏州天脉导热科技有限公司 | 一种超薄导热硅胶片及其制备方法 |
| CN103489836A (zh) * | 2013-09-26 | 2014-01-01 | 天津安品有机硅材料有限公司 | 基于高密度石墨烯的散热器及其制备方法 |
| CN103533809A (zh) * | 2013-09-26 | 2014-01-22 | 天津安品有机硅材料有限公司 | 一种散热材料及其制作的散热器 |
| CN104694033A (zh) * | 2013-12-04 | 2015-06-10 | 凯尔凯德新材料科技泰州有限公司 | 一种具有散热储热功能的导热胶带及其制作方法 |
| CN104848065A (zh) * | 2015-05-15 | 2015-08-19 | 东莞市闻誉实业有限公司 | Led灯具 |
| CN105043150A (zh) * | 2015-08-28 | 2015-11-11 | 中山市绿涛电子科技有限公司 | 一种可展开式散热器 |
| CN106151985A (zh) * | 2015-08-28 | 2016-11-23 | 郭克女 | 一种led照明灯具 |
| CN106322333A (zh) * | 2015-08-28 | 2017-01-11 | 中山诺顿科研技术服务有限公司 | 一种主动散热式led灯具 |
| CN206637583U (zh) * | 2017-04-27 | 2017-11-14 | 神华集团有限责任公司 | 一种散热器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108800079A (zh) | 2018-11-13 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Applicant after: CHINA ENERGY INVESTMENT Corp.,Ltd. Applicant after: Beijing low carbon clean energy Research Institute Address before: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Applicant before: SHENHUA GROUP Corp.,Ltd. Country or region before: China Applicant before: NATIONAL INSTITUTE OF CLEAN-AND-LOW-CARBON ENERGY |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |