CN101641005B - 散热装置 - Google Patents
散热装置 Download PDFInfo
- Publication number
- CN101641005B CN101641005B CN2008103032757A CN200810303275A CN101641005B CN 101641005 B CN101641005 B CN 101641005B CN 2008103032757 A CN2008103032757 A CN 2008103032757A CN 200810303275 A CN200810303275 A CN 200810303275A CN 101641005 B CN101641005 B CN 101641005B
- Authority
- CN
- China
- Prior art keywords
- hole
- flow
- projectioies
- radiating fin
- heat abstractor
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
- H01L23/427—Cooling by change of state, e.g. use of heat pipes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/46—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids
- H01L23/467—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing gases, e.g. air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/367—Cooling facilitated by shape of device
- H01L23/3672—Foil-like cooling fins or heat sinks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103032757A CN101641005B (zh) | 2008-07-31 | 2008-07-31 | 散热装置 |
US12/326,112 US20100025013A1 (en) | 2008-07-31 | 2008-12-02 | Heat dissipation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103032757A CN101641005B (zh) | 2008-07-31 | 2008-07-31 | 散热装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101641005A CN101641005A (zh) | 2010-02-03 |
CN101641005B true CN101641005B (zh) | 2011-08-31 |
Family
ID=41607144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008103032757A Expired - Fee Related CN101641005B (zh) | 2008-07-31 | 2008-07-31 | 散热装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20100025013A1 (zh) |
CN (1) | CN101641005B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201028639A (en) * | 2009-01-20 | 2010-08-01 | Wistron Corp | Heat fin, heat sink and the method for increasing heat dissipation of the heat fin |
FR2965401B1 (fr) * | 2010-09-29 | 2012-09-14 | Valeo Systemes Thermiques | Dispositif thermo electrique, notamment destine a générer un courant électrique dans un véhicule automobile. |
TWM403013U (en) * | 2010-11-03 | 2011-05-01 | Enermax Tech Corporation | Heat dissipating device having swirl generator |
TWM403012U (en) * | 2010-11-03 | 2011-05-01 | Enermax Tech Corporation | Heat dissipating device having swirl generator |
US9679336B2 (en) * | 2011-10-19 | 2017-06-13 | Facebook, Inc. | Social ad hoc networking protocol and presentation layer |
CN104949315B (zh) * | 2015-06-24 | 2017-12-22 | 珠海格力电器股份有限公司 | 散热器、控制器及空调器 |
EP3211331A1 (en) * | 2016-02-25 | 2017-08-30 | Halton OY | Apparatus for conditioning a space |
TWI616713B (zh) * | 2016-08-01 | 2018-03-01 | 台達電子工業股份有限公司 | 螢光色輪 |
TWI736460B (zh) * | 2020-10-30 | 2021-08-11 | 華擎科技股份有限公司 | 散熱鰭片及散熱模組 |
CN114233482B (zh) * | 2021-04-29 | 2023-08-29 | 无锡法雷奥汽车零配件系统有限公司 | 电子节气门和车辆 |
CN114111120B (zh) * | 2021-11-18 | 2022-11-01 | 珠海格力电器股份有限公司 | 降膜式翅片管换热器、空调系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2547097Y (zh) * | 2002-04-30 | 2003-04-23 | 王勤文 | 高密度散热鳍片 |
CN2684377Y (zh) * | 2003-12-23 | 2005-03-09 | 萧曜辉 | 具有散热气流导引凸条的组装式散热器 |
CN1953648A (zh) * | 2005-10-21 | 2007-04-25 | 富准精密工业(深圳)有限公司 | 散热器 |
CN101203118A (zh) * | 2006-12-15 | 2008-06-18 | 富准精密工业(深圳)有限公司 | 散热装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2358243B (en) * | 1999-11-24 | 2004-03-31 | 3Com Corp | Thermally conductive moulded heat sink |
US6349761B1 (en) * | 2000-12-27 | 2002-02-26 | Industrial Technology Research Institute | Fin-tube heat exchanger with vortex generator |
US20040200608A1 (en) * | 2003-04-11 | 2004-10-14 | Baldassarre Gregg J. | Plate fins with vanes for redirecting airflow |
CN100444714C (zh) * | 2006-02-10 | 2008-12-17 | 富准精密工业(深圳)有限公司 | 散热器 |
US20080135215A1 (en) * | 2006-12-06 | 2008-06-12 | Foxconn Technology Co., Ltd. | Heat dissipation device |
-
2008
- 2008-07-31 CN CN2008103032757A patent/CN101641005B/zh not_active Expired - Fee Related
- 2008-12-02 US US12/326,112 patent/US20100025013A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2547097Y (zh) * | 2002-04-30 | 2003-04-23 | 王勤文 | 高密度散热鳍片 |
CN2684377Y (zh) * | 2003-12-23 | 2005-03-09 | 萧曜辉 | 具有散热气流导引凸条的组装式散热器 |
CN1953648A (zh) * | 2005-10-21 | 2007-04-25 | 富准精密工业(深圳)有限公司 | 散热器 |
CN101203118A (zh) * | 2006-12-15 | 2008-06-18 | 富准精密工业(深圳)有限公司 | 散热装置 |
Also Published As
Publication number | Publication date |
---|---|
US20100025013A1 (en) | 2010-02-04 |
CN101641005A (zh) | 2010-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: HONGZHUN PRECISION INDUSTRY CO., LTD. Effective date: 20141119 Owner name: STATE GRID TIANJIN ELECTRIC POWER COMPANY Free format text: FORMER OWNER: SHENZHEN QICHUANGMEI TECHNOLOGY CO., LTD. Effective date: 20141119 Owner name: SHENZHEN QICHUANGMEI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FUHUAI (SHENZHENG) PRECISION INDUSTRY CO., LTD. Effective date: 20141119 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518109 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 300010 HEBEI, TIANJIN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141119 Address after: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee after: STATE GRID TIANJIN ELECTRIC POWER Co. Address before: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Tairan nine road Haisong building B block 1205 Patentee before: Shenzhen Qichuangmei Technology Co.,Ltd. Effective date of registration: 20141119 Address after: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Tairan nine road Haisong building B block 1205 Patentee after: Shenzhen Qichuangmei Technology Co.,Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Patentee before: Fuzhun Precision Industry (Shenzhen) Co.,Ltd. Patentee before: Foxconn Technology Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20190731 |
|
CF01 | Termination of patent right due to non-payment of annual fee |