JP2008124458A - 空気/流体冷却システム - Google Patents
空気/流体冷却システム Download PDFInfo
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- JP2008124458A JP2008124458A JP2007278464A JP2007278464A JP2008124458A JP 2008124458 A JP2008124458 A JP 2008124458A JP 2007278464 A JP2007278464 A JP 2007278464A JP 2007278464 A JP2007278464 A JP 2007278464A JP 2008124458 A JP2008124458 A JP 2008124458A
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- fluid
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- based cooling
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- 239000012530 fluid Substances 0.000 title claims abstract description 157
- 238000001816 cooling Methods 0.000 title claims abstract description 132
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 8
- 239000004215 Carbon black (E152) Substances 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000001569 carbon dioxide Substances 0.000 claims description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 7
- 239000002826 coolant Substances 0.000 claims description 7
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 7
- 239000001307 helium Substances 0.000 claims description 7
- 229910052734 helium Inorganic materials 0.000 claims description 7
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 7
- 229930195733 hydrocarbon Natural products 0.000 claims description 7
- 150000002430 hydrocarbons Chemical class 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 239000011651 chromium Substances 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 6
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000007710 freezing Methods 0.000 description 6
- 230000008014 freezing Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
-
- 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
- F28F1/02—Tubular elements of cross-section which is non-circular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
- F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
- F28F9/0275—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple branch pipes
-
- 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
-
- 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
-
- 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
- F28D15/0233—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 the conduits having a particular shape, e.g. non-circular cross-section, annular
-
- 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
-
- 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)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
【解決手段】 本発明は、空気/流体冷却システムである。1つの実施形態においては、熱発生デバイスから熱を放散させるための装置は、熱発生デバイスと熱的結合するように構成された第1の側面を有するベースと、ベースに結合され、空気により熱の少なくとも一部を放散させるための空気ベースの冷却経路と、ベースに結合され、流体により熱の少なくとも一部を放散させるための流体ベースの冷却経路と、を含む。空気ベースの冷却経路及び流体ベースの冷却経路は、同時に又は個々に動作して、熱発生デバイスから熱を放散させることができ、及び、例えば保守、修理、並びにアップグレードのために冷却システムへのクセスを可能にすることができる。
【選択図】 図1
Description
102:マイクロプロセッサ・チップ
104:ベース
106:フィン
108:流体チャネル
108a:入口
108b:出口
110:蒸気チャンバ
Claims (20)
- 熱発生デバイスから熱を放散させるための装置であって、
前記熱発生デバイスに熱的結合するように構成された表面を有するベースと、
前記ベースに結合され、空気により熱の少なくとも一部を放散させるための空気ベースの冷却経路と、
前記ベースに結合され、流体により熱の少なくとも一部を放散させるための流体ベースの冷却経路と、
を含む装置。 - 前記ベースが、銅、アルミニウム、ダイアモンド、炭化ケイ素、クロム、ニッケル、又は鉄の少なくとも1つからなるソリッド・ブロックを含む、請求項1に記載の装置。
- 前記ベースは蒸気チャンバを含む、請求項1に記載の装置。
- 前記ベースは熱パイプを含む、請求項1に記載の装置。
- 前記空気ベースの冷却経路は、
各々が前記ベースに対して実質的に垂直の方向に配置され、前記ベースに結合された複数のフィンを含む、請求項1に記載の装置。 - 前記流体ベースの冷却経路は、
前記複数のフィンの2つの間に配置され、流体がそれを通って入口から出口に循環するように適合された少なくとも1つの流体チャネルを含む、請求項5に記載の装置。 - 前記流体は、水性冷却剤、高圧空気、加圧空気、蒸気、過フッ化炭化水素、炭化水素、ヘリウム、水素、酸素、窒素、二酸化炭素、又は冷凍剤の少なくとも1つである、請求項6に記載の装置。
- 前記少なくとも1つの流体チャネルは金属からなる、請求項6に記載の装置。
- 前記少なくとも1つの流体チャネルは実質的に管状の形状である、請求項6に記載の装置。
- 前記少なくとも1つの流体チャネルは前記ベースに取り付けられる、請求項9に記載の装置。
- 前記少なくとも1つの流体チャネルは実質的にU字形状である、請求項6に記載の装置。
- 前記少なくとも1つの流体チャネルは前記装置から選択的に取り外し可能である、請求項11に記載の装置。
- 前記流体ベースの冷却経路は、前記ベースに結合された少なくとも1つの流体チャネルを含んでおり、前記少なくとも1つの流体チャネルは、流体がそれを通って入口から出口に循環するように適合される、請求項1に記載の装置。
- 前記少なくとも1つの流体チャネルは、
前記ベースの前記表面からなる第1の壁と、
前記第1の壁に結合された第2の壁と、
前記第1の壁に結合された第3の壁と、
前記第2の壁及び前記第3の壁に結合された第4の壁と、
を含み、
前記第2の壁、前記第3の壁、及び前記第4の壁の少なくとも1つは可撓性のある材料からなる、請求項13に記載の装置。 - 前記流体ベースの冷却経路はマニホルドに結合される、請求項1に記載の装置。
- 前記熱発生デバイスは集積回路チップである、請求項1に記載の装置。
- 熱発生デバイスを冷却するための方法であって、
熱発生デバイスに熱的結合するように構成された表面を有するベースを提供するステップと、
前記ベースに結合され、空気により熱の少なくとも一部を放散させるための空気ベースの冷却経路を提供するステップと、
前記ベースに結合され、流体により熱の少なくとも一部を放散させるための流体ベースの冷却経路を提供するステップと、
を含む方法。 - 所与の時間に前記空気ベースの冷却経路及び前記流体ベースの冷却経路の少なくとも一方を実施するステップ
をさらに含む請求項17に記載の方法。 - 前記空気ベースの冷却経路を用いて前記熱発生デバイスを冷却するステップと、
前記空気ベースの冷却経路が動作している間に前記流体ベースの冷却経路を分離するステップと、
をさらに含む請求項17に記載の方法。 - 前記流体ベースの冷却経路を用いて前記熱発生デバイスを冷却するステップと、
前記流体ベースの冷却経路が動作している間に前記空気ベースの冷却経路にアクセスするステップと、
をさらに含む請求項17に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/558842 | 2006-11-10 | ||
US11/558,842 US8091614B2 (en) | 2006-11-10 | 2006-11-10 | Air/fluid cooling system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008124458A true JP2008124458A (ja) | 2008-05-29 |
JP5224776B2 JP5224776B2 (ja) | 2013-07-03 |
Family
ID=39368071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007278464A Expired - Fee Related JP5224776B2 (ja) | 2006-11-10 | 2007-10-26 | 空気/流体冷却システム |
Country Status (3)
Country | Link |
---|---|
US (1) | US8091614B2 (ja) |
JP (1) | JP5224776B2 (ja) |
CN (1) | CN101179920B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013517626A (ja) * | 2010-01-13 | 2013-05-16 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 太陽集光器のための多点冷却システム |
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US8567483B2 (en) * | 2009-11-06 | 2013-10-29 | International Business Machines Corporation | Heatsink with flexible base and height-adjusted cooling fins |
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US9013874B2 (en) * | 2012-09-12 | 2015-04-21 | Sk Hynix Memory Solutions Inc. | Heat dissipation device |
US20140182820A1 (en) * | 2013-01-01 | 2014-07-03 | Asia Vital Components Co., Ltd. | Vapor chamber structure |
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- 2007-10-26 JP JP2007278464A patent/JP5224776B2/ja not_active Expired - Fee Related
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JP2013517626A (ja) * | 2010-01-13 | 2013-05-16 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 太陽集光器のための多点冷却システム |
Also Published As
Publication number | Publication date |
---|---|
CN101179920A (zh) | 2008-05-14 |
CN101179920B (zh) | 2011-05-04 |
US8091614B2 (en) | 2012-01-10 |
JP5224776B2 (ja) | 2013-07-03 |
US20080110594A1 (en) | 2008-05-15 |
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