KR100334043B1 - 히트싱크 - Google Patents
히트싱크 Download PDFInfo
- Publication number
- KR100334043B1 KR100334043B1 KR1019980000659A KR19980000659A KR100334043B1 KR 100334043 B1 KR100334043 B1 KR 100334043B1 KR 1019980000659 A KR1019980000659 A KR 1019980000659A KR 19980000659 A KR19980000659 A KR 19980000659A KR 100334043 B1 KR100334043 B1 KR 100334043B1
- Authority
- KR
- South Korea
- Prior art keywords
- heat sink
- heat
- cooling fan
- view
- box
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 110
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 238000012546 transfer Methods 0.000 claims description 23
- 230000017525 heat dissipation Effects 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000009792 diffusion process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000020169 heat generation Effects 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001151 other effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000010273 cold forging Methods 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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
- H01L23/46—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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- 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)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
Claims (9)
- 발열 부품과 접촉하는 저면; 통풍용 구멍을 설치한 측면; 및 적어도 블레이드와 모터로 된 냉각팬을 설치·고정하는 천정면을 구비한 상자로 이루어진 것을 특징으로 하는 히트 싱크.
- 제 1 항에 있어서, 상기 저면은 면적은 상기 발열 부품과 접촉하는 열전달부의 면적보다 큼과 동시에, 상기 저면의 상기 열전달부와는 다른 위치에 통풍용 구멍을 갖는 것을 특징으로 하는 히트 싱크.
- 제 2 항에 있어서, 상기 저면에 설치된 통풍용 구멍은, 상기 열전달부가 발열 부품과 접촉한 상태로 개방되어 있는 것을 특징으로 하는 히트 싱크.
- 발열 부품과 접촉하는 저면; 통풍용 구멍을 설치한 측면; 및 천정면을 갖는 상자의 상기 저면은, 상기 발열 부품과 접촉하는 열전달부와 통풍용 구멍을 갖고, 상기 천정면측에 블레이드와 모터로 된 냉각팬을 설치한 것을 특징으로 하는 히트 싱크.
- 제 4 항에 있어서, 상기 냉각팬과 상기 상자의 저면 사이에 방열 부재를 배치하고, 상기 방열 부재의 일부를 상기 저면에 고착한 것을 특징으로 하는 히트 싱크.
- 제 4 항에 있어서, 상기 상자의 크기를 상기 발열 부품보다 크게 하여 상기 발열 부품을 지지하는 소켓의 외형에 일치시키고, 상기 냉각팬의 중심을 상기 발열 부품의 중심에 대하여 편심시켜 배치한 것을 특징으로 하는 히트 싱크.
- 발열 부품과 접촉하는 저면을 갖는 히트 싱크 본체; 적어도 블레이드와 모터를 갖는 냉각팬; 및 상기 냉각팬과 상기 히트 싱크 본체를 고정하는 커버를 구비하고, 상기 커버는, 상기 히트 싱크 본체 단부의 커버 저면으로부터 상기 히트 싱크 본체의 상면까지의 거리가 팬의 바로 아래의 커버의 저면으로부터 히트 싱크 본체의 상면까지의 거리에 비하여 짧게 하는 거리 설정용 커버인 것을 특징으로 하는 히트 싱크.
- 발열 부품과 접촉하는 저면을 갖는 히트 싱크 본체; 적어도 블레이드와 모터를 갖는 냉각팬; 및 상기 냉각팬과 상기 히트 싱크 본체를 고정하는 커버를 구비하고, 상기 커버의 일단에 힌지를 설치하여 개폐 기능을 구조로 하고, 다른 일단에서 로크하는 것을 특징으로 하는 히트 싱크.
- 발열 부품과 접촉하는 저면을 갖는 장방형의 히트 싱크 본체; 적어도 블레이드와 모터를 갖는 냉각팬; 및 상기 냉각팬과 상기 히트 싱크 본체를 고정하는 커버를 구비하고, 상기 히트 싱크 본체의 베이스부에 열확산용 열수송 부재를 부착한 것을 특징으로 하는 히트 싱크.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3948597 | 1997-02-24 | ||
JP39485 | 1997-02-24 | ||
JP97-039485 | 1997-02-24 | ||
JP13884097A JP4290232B2 (ja) | 1997-02-24 | 1997-05-28 | ヒートシンクとそれを使用する情報処理装置 |
JP138840 | 1997-05-28 | ||
JP97-138840 | 1997-05-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980070473A KR19980070473A (ko) | 1998-10-26 |
KR100334043B1 true KR100334043B1 (ko) | 2002-08-21 |
Family
ID=26378893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980000659A Expired - Fee Related KR100334043B1 (ko) | 1997-02-24 | 1998-01-13 | 히트싱크 |
Country Status (4)
Country | Link |
---|---|
US (3) | US6043980A (ko) |
EP (1) | EP0860874B1 (ko) |
JP (1) | JP4290232B2 (ko) |
KR (1) | KR100334043B1 (ko) |
Families Citing this family (87)
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- 1997-12-31 US US09/001,464 patent/US6043980A/en not_active Expired - Lifetime
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1998
- 1998-01-13 KR KR1019980000659A patent/KR100334043B1/ko not_active Expired - Fee Related
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1999
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Also Published As
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US6043980A (en) | 2000-03-28 |
EP0860874A3 (en) | 2000-03-15 |
EP0860874B1 (en) | 2012-05-23 |
JPH10294582A (ja) | 1998-11-04 |
US6301111B1 (en) | 2001-10-09 |
EP0860874A2 (en) | 1998-08-26 |
KR19980070473A (ko) | 1998-10-26 |
JP4290232B2 (ja) | 2009-07-01 |
US6172872B1 (en) | 2001-01-09 |
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