JP2008543112A - 電子部品冷却用の伝熱面 - Google Patents
電子部品冷却用の伝熱面 Download PDFInfo
- Publication number
- JP2008543112A JP2008543112A JP2008515836A JP2008515836A JP2008543112A JP 2008543112 A JP2008543112 A JP 2008543112A JP 2008515836 A JP2008515836 A JP 2008515836A JP 2008515836 A JP2008515836 A JP 2008515836A JP 2008543112 A JP2008543112 A JP 2008543112A
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- JP
- Japan
- Prior art keywords
- fin
- fins
- cooling surface
- channels
- channel
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/068—Shaving, skiving or scarifying for forming lifted portions, e.g. slices or barbs, on the surface of the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/048—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
-
- 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
- H01L23/473—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing liquids
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (21)
- 電子部品から熱を移し取るための冷却面であって、
a.冷却面の第1の側に第1のチャネル組を画定する第1のフィン組と、
b.冷却面の、第1の側と反対側の第2の側に第2のチャネル組を画定する第2のフィン組と、
c.冷却面内を延在し且つ第1及び第2のチャネル組を連結する複数の通路とを備える、冷却面。 - 金属を含む請求項1に記載の冷却面。
- 銅を含む請求項1に記載の冷却面。
- 冷却面は厚みを有し、
第1のチャネル組又は第2のチャネル組の少なくともいくつかのチャネルが、冷却面においてその厚さの半分を超えて延在する請求項1に記載の冷却面。 - 第1のフィン組のフィンが、第2のフィン組のフィンに対して角度を成して向きが付けられている請求項1に記載の冷却面。
- 第1のフィン組及び第2のフィン組のそれぞれのフィンがフィンピッチを有しており、第1のフィン組のフィンピッチは第2のフィン組のフィンピッチと異なる請求項1に記載の冷却面。
- 第1のフィン組と第2のフィン組の少なくとも一方のフィンピッチが1cm当たり約7.9〜472.4フィンの範囲である請求項6に記載の冷却面。
- 第1のフィン組及び第2のフィン組のそれぞれのフィンがフィン高さを有しており、第1のフィン組のフィン高さは第2のフィン組のフィン高さと異なる請求項1に記載の冷却面。
- 第1のフィン組と第2のフィン組の少なくとも一方のフィンは、アスペクト比が約0.1と40の間である請求項1に記載の冷却面。
- 第1のフィン組のフィン及び第2のフィン組のフィンが先端を有し、第1のフィン組のフィンの先端又は第2のフィン組のフィンの先端の少なくともいくつかが平坦にされている請求項1に記載の冷却面。
- 電子部品から熱を移し取るための冷却面を形成する方法であって、
a.素材片を提供することと、
b.素材片の第1の側に第1のチャネル組を画定する第1のフィン組を形成することと、
c.素材片の、第1の側と反対側の第2の側に、第2のチャネル組を画定する第2のフィン組を、第1のフィン組と角度をなして形成することと、
d.冷却面内を延在し且つ第1及び第2のチャネル組を連結する複数の通路を形成することとを含む方法。 - 素材片は厚みを有し、
第1のチャネル組又は第2のチャネル組の少なくともいくつかのチャネルが、素材片においてその厚さの半分を超えて延在する請求項11に記載の方法。 - 第1のフィン組及び第2のフィン組を形成することは、素材片をカットして層を形成すること及び層をリフトしてフィンを形成することとを含む請求項11に記載の方法。
- 第1のフィン組のフィン及び第2のフィン組のフィンが先端を有し、第1のフィン組又は第2のフィン組のフィンの先端の少なくともいくつかを平坦にすることを更に備える請求項11に記載の方法。
- フィンの少なくともいくつかを形成した後に素材片を伸張することを更に備える請求項11に記載の方法。
- 電子部品に取り付けられた、請求項1に記載の冷却面を備える電子部品用冷却システム。
- 電子部品は電子チップである請求項16に記載の電子部品用冷却システム。
- 第1のフィン組のフィンの少なくともいくつかは、第2のフィン組よりも電子部品に直近して取り付けられている平坦にされた先端を有する請求項16に記載の電子部品用冷却システム。
- 冷却面は電子部品に半田で付けられるか又は接着されている請求項16に記載の電子部品用冷却システム。
- 冷媒が第1のチャネル組と第2のチャネル組の少なくとも一方に供給される請求項16に記載の電子部品用冷却システム。
- 電子部品から熱を移し取る冷却面であって、
a.冷却面の第1の側に第1のチャネル組を画定する第1のフィン組と、
b.冷却面の第1の側と反対側の第2の側に第2のチャネル組を画定し且つ第1のフィン組に対して角度を成して向きが付けられている第2のフィン組と、
c.冷却面内を延在し且つ第1及び第2のチャネル組を連結する複数の通路とを備え、
冷却面は金属を含み、且つ厚みを有し、
第1のチャネル組又は第2のチャネル組のチャネルの少なくともいくつかが、冷却面においてその厚さの半分を超えて延在する冷却面。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68825405P | 2005-06-07 | 2005-06-07 | |
US60/688,254 | 2005-06-07 | ||
PCT/US2006/021959 WO2006133211A2 (en) | 2005-06-07 | 2006-06-06 | Heat transfer surface for electronic cooling |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008543112A true JP2008543112A (ja) | 2008-11-27 |
JP2008543112A5 JP2008543112A5 (ja) | 2010-03-25 |
JP5331475B2 JP5331475B2 (ja) | 2013-10-30 |
Family
ID=37499051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008515836A Expired - Fee Related JP5331475B2 (ja) | 2005-06-07 | 2006-06-06 | 電子部品冷却用の伝熱面 |
Country Status (9)
Country | Link |
---|---|
US (2) | US7861408B2 (ja) |
EP (1) | EP1889528B1 (ja) |
JP (1) | JP5331475B2 (ja) |
KR (1) | KR20080012344A (ja) |
CN (1) | CN101287955B (ja) |
CA (1) | CA2605966A1 (ja) |
IL (2) | IL186705A0 (ja) |
MX (1) | MX2007015046A (ja) |
WO (1) | WO2006133211A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021077835A (ja) * | 2019-11-13 | 2021-05-20 | 中村製作所株式会社 | ヒートシンクの製造方法及びヒートシンク |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20080012344A (ko) * | 2005-06-07 | 2008-02-11 | 울버린 튜브, 인크. | 전자장비 냉각을 위한 열 전달 표면 |
CN102252557A (zh) * | 2011-05-19 | 2011-11-23 | 山东北辰压力容器有限公司 | 矩形纵翅片换热元件 |
US8963321B2 (en) | 2011-09-12 | 2015-02-24 | Infineon Technologies Ag | Semiconductor device including cladded base plate |
US8519532B2 (en) | 2011-09-12 | 2013-08-27 | Infineon Technologies Ag | Semiconductor device including cladded base plate |
US9238284B2 (en) * | 2011-12-20 | 2016-01-19 | Unison Industries, Llc | Methods for forming a heat exchanger and portions thereof |
CN106105410A (zh) * | 2014-01-22 | 2016-11-09 | 高克联管件有限公司 | 用于板热交换器的双侧面微型翅片板 |
US10201119B2 (en) * | 2015-06-02 | 2019-02-05 | Hamilton Sundstrand Corporation | System and method of alternate cooling of a liquid cooled motor controller |
JP2020500222A (ja) * | 2016-09-01 | 2020-01-09 | エイチエス・マニュファクチャリング・グループ・リミテッド・ライアビリティ・カンパニー | セルロース系表面のバイオベース誘導体化のための方法 |
DE102017200422A1 (de) | 2017-01-12 | 2018-07-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung eines Wärmeübertragers und Wärmeübertrager |
CN110612426B (zh) * | 2017-05-12 | 2022-05-17 | 开利公司 | 一种用于加热、通风、空调和制冷***的热传递管 |
US10520263B2 (en) | 2017-09-20 | 2019-12-31 | Toyota Motor Engineering & Manufacturing North America, Inc. | Apparatus, system, and method for interior fluid flow with optimized fin structures |
KR102195183B1 (ko) | 2019-09-06 | 2020-12-24 | 엘아이지넥스원 주식회사 | 스텔스 기능을 갖는 함정용 통합마스트장치 및 그 제어방법 |
KR102264088B1 (ko) | 2020-06-12 | 2021-06-11 | 엘아이지넥스원 주식회사 | Ir 스텔스 기능을 갖는 함정용 통합마스트장치 및 그 제어방법 |
CN114121849A (zh) * | 2020-08-27 | 2022-03-01 | 讯凯国际股份有限公司 | 水冷散热装置及其制造方法 |
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JPS6347959A (ja) * | 1986-08-18 | 1988-02-29 | Hitachi Ltd | 熱伝達装置 |
JPH03209859A (ja) * | 1990-01-12 | 1991-09-12 | Hitachi Ltd | 半導体冷却装置 |
JPH04147657A (ja) * | 1990-10-11 | 1992-05-21 | Nec Corp | 電子部品冷却機構 |
JPH1047884A (ja) * | 1996-08-01 | 1998-02-20 | Mitsubishi Electric Corp | 熱交換器 |
US5761037A (en) * | 1996-02-12 | 1998-06-02 | International Business Machines Corporation | Orientation independent evaporator |
JPH10313080A (ja) * | 1997-05-14 | 1998-11-24 | Toshiba Corp | 放熱器とその製造方法 |
JP2000260916A (ja) * | 1999-03-11 | 2000-09-22 | Hitachi Ltd | ヒートシンク |
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2006
- 2006-06-06 KR KR1020077028492A patent/KR20080012344A/ko not_active Application Discontinuation
- 2006-06-06 EP EP06772321A patent/EP1889528B1/en active Active
- 2006-06-06 US US11/447,327 patent/US7861408B2/en not_active Expired - Fee Related
- 2006-06-06 CA CA002605966A patent/CA2605966A1/en not_active Abandoned
- 2006-06-06 WO PCT/US2006/021959 patent/WO2006133211A2/en active Application Filing
- 2006-06-06 CN CN200680019882XA patent/CN101287955B/zh not_active Expired - Fee Related
- 2006-06-06 JP JP2008515836A patent/JP5331475B2/ja not_active Expired - Fee Related
- 2006-06-06 MX MX2007015046A patent/MX2007015046A/es active IP Right Grant
-
2007
- 2007-10-17 IL IL186705A patent/IL186705A0/en unknown
-
2010
- 2010-12-21 US US12/974,226 patent/US20110139411A1/en not_active Abandoned
-
2012
- 2012-01-25 IL IL217721A patent/IL217721A0/en unknown
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JPS6347959A (ja) * | 1986-08-18 | 1988-02-29 | Hitachi Ltd | 熱伝達装置 |
JPH03209859A (ja) * | 1990-01-12 | 1991-09-12 | Hitachi Ltd | 半導体冷却装置 |
JPH04147657A (ja) * | 1990-10-11 | 1992-05-21 | Nec Corp | 電子部品冷却機構 |
US5761037A (en) * | 1996-02-12 | 1998-06-02 | International Business Machines Corporation | Orientation independent evaporator |
JPH1047884A (ja) * | 1996-08-01 | 1998-02-20 | Mitsubishi Electric Corp | 熱交換器 |
JPH10313080A (ja) * | 1997-05-14 | 1998-11-24 | Toshiba Corp | 放熱器とその製造方法 |
JP2000260916A (ja) * | 1999-03-11 | 2000-09-22 | Hitachi Ltd | ヒートシンク |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021077835A (ja) * | 2019-11-13 | 2021-05-20 | 中村製作所株式会社 | ヒートシンクの製造方法及びヒートシンク |
JP7343166B2 (ja) | 2019-11-13 | 2023-09-12 | ナカムラマジック株式会社 | ヒートシンクの製造方法及びヒートシンク |
Also Published As
Publication number | Publication date |
---|---|
CN101287955B (zh) | 2010-09-29 |
IL217721A0 (en) | 2012-03-29 |
US20110139411A1 (en) | 2011-06-16 |
EP1889528A4 (en) | 2011-09-07 |
KR20080012344A (ko) | 2008-02-11 |
EP1889528B1 (en) | 2012-09-26 |
JP5331475B2 (ja) | 2013-10-30 |
CN101287955A (zh) | 2008-10-15 |
WO2006133211A2 (en) | 2006-12-14 |
MX2007015046A (es) | 2008-01-18 |
EP1889528A2 (en) | 2008-02-20 |
US7861408B2 (en) | 2011-01-04 |
WO2006133211A3 (en) | 2008-01-17 |
US20060283573A1 (en) | 2006-12-21 |
IL186705A0 (en) | 2008-02-09 |
CA2605966A1 (en) | 2006-12-14 |
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