IT1148817B - Apparecchiatura per raffreddare moduli circuitali elettronici - Google Patents
Apparecchiatura per raffreddare moduli circuitali elettroniciInfo
- Publication number
- IT1148817B IT1148817B IT21314/80A IT2131480A IT1148817B IT 1148817 B IT1148817 B IT 1148817B IT 21314/80 A IT21314/80 A IT 21314/80A IT 2131480 A IT2131480 A IT 2131480A IT 1148817 B IT1148817 B IT 1148817B
- Authority
- IT
- Italy
- Prior art keywords
- equipment
- electronic circuit
- circuit modules
- cooling electronic
- cooling
- Prior art date
Links
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
-
- 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
- H01L23/3677—Wire-like or pin-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
-
- 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
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3011—Impedance
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/908—Fluid jets
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Transmitters (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/043,404 US4277816A (en) | 1979-05-29 | 1979-05-29 | Electronic circuit module cooling |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8021314A0 IT8021314A0 (it) | 1980-04-11 |
IT1148817B true IT1148817B (it) | 1986-12-03 |
Family
ID=21927005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21314/80A IT1148817B (it) | 1979-05-29 | 1980-04-11 | Apparecchiatura per raffreddare moduli circuitali elettronici |
Country Status (8)
Country | Link |
---|---|
US (1) | US4277816A (it) |
EP (1) | EP0019780B1 (it) |
JP (1) | JPS55158655A (it) |
AT (1) | ATE3743T1 (it) |
CA (1) | CA1126845A (it) |
DE (1) | DE3063664D1 (it) |
IT (1) | IT1148817B (it) |
ZA (1) | ZA801932B (it) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4291364A (en) * | 1979-12-26 | 1981-09-22 | International Business Machines Corporation | Air-cooled hybrid electronic package |
US4442049A (en) * | 1980-11-10 | 1984-04-10 | Haden Schweitzer Corporation | Apparatus for ensuring heat exchange between a gas flow and a heat exchanger |
US4513812A (en) * | 1981-06-25 | 1985-04-30 | Papst-Motoren Gmbh & Co. Kg | Heat sink for electronic devices |
US4699051A (en) * | 1981-12-10 | 1987-10-13 | Dataproducts Corporation | Cooling assembly for hammer bank |
US4449164A (en) * | 1982-09-27 | 1984-05-15 | Control Data Corporation | Electronic module cooling system using parallel air streams |
DE3236325A1 (de) * | 1982-09-30 | 1984-04-05 | Siemens AG, 1000 Berlin und 8000 München | Flachbaugruppe |
US4546405A (en) * | 1983-05-25 | 1985-10-08 | International Business Machines Corporation | Heat sink for electronic package |
US4529478A (en) * | 1983-09-14 | 1985-07-16 | Usm Corporation | Rotary processors and vacuum systems |
US4628992A (en) * | 1984-01-23 | 1986-12-16 | At&T Information Systems | Induced flow heat exchanger |
GB2186842B (en) * | 1986-02-19 | 1990-08-01 | Dataproducts Corp | Impact printer |
JPS62274798A (ja) * | 1986-05-19 | 1987-11-28 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | ヒ−トシンク構造体 |
US4674004A (en) * | 1986-07-03 | 1987-06-16 | Burroughs Corporation | Parallel-flow air system for cooling electronic equipment |
FR2609233A1 (fr) * | 1986-12-30 | 1988-07-01 | Bull Sa | Dispositif de ventilation de composants disposes en rangees sur une plaque |
US4851965A (en) * | 1987-03-09 | 1989-07-25 | Unisys Corporation | Directed air management system for cooling multiple heat sinks |
US4858717A (en) * | 1988-03-23 | 1989-08-22 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Acoustic convective system |
US5079438A (en) * | 1989-01-30 | 1992-01-07 | Heung Lap Yan | Circuit module fan assembly |
US5191230A (en) * | 1989-01-30 | 1993-03-02 | Heung Lap Yan | Circuit module fan assembly |
JP2741255B2 (ja) * | 1989-08-18 | 1998-04-15 | 株式会社日立製作所 | 沸騰冷却用伝熱体 |
US5063476A (en) * | 1989-12-05 | 1991-11-05 | Digital Equipment Corporation | Apparatus for controlled air-impingement module cooling |
JP2544497B2 (ja) * | 1990-02-28 | 1996-10-16 | 株式会社日立製作所 | コンピュ―タ冷却装置 |
US5196989A (en) * | 1990-04-09 | 1993-03-23 | Trw Inc. | Rigid circuit board structure using impingement cooling |
US5097385A (en) * | 1990-04-18 | 1992-03-17 | International Business Machines Corporation | Super-position cooling |
US5067047A (en) * | 1990-05-11 | 1991-11-19 | At&T Bell Laboratories | Circuit pack with inboard jet cooling |
US5121290A (en) * | 1990-06-25 | 1992-06-09 | At&T Bell Laboratories | Circuit pack cooling using perforations |
US5161092A (en) * | 1991-07-02 | 1992-11-03 | Hughes Aircraft Company | Circuit card assembly conduction converter |
US5158136A (en) * | 1991-11-12 | 1992-10-27 | At&T Laboratories | Pin fin heat sink including flow enhancement |
US5353865A (en) * | 1992-03-30 | 1994-10-11 | General Electric Company | Enhanced impingement cooled components |
US5416427A (en) * | 1993-02-11 | 1995-05-16 | Tracewell Enclosures, Inc. | Test and development apparatus for bus-based circuit modules with open side and backplane access features |
GB2276763B (en) * | 1993-03-30 | 1997-05-07 | Thermalloy Inc | Method and apparatus for dissipating thermal energy |
US5864466A (en) * | 1994-07-19 | 1999-01-26 | Remsburg; Ralph | Thermosyphon-powered jet-impingement cooling device |
US5535094A (en) * | 1995-04-26 | 1996-07-09 | Intel Corporation | Integrated circuit package with an integral heat sink and fan |
US5604665A (en) * | 1995-06-30 | 1997-02-18 | International Business Machines Corporation | Multiple parallel impingement flow cooling with tuning |
US5597035A (en) * | 1995-08-18 | 1997-01-28 | Dell Usa, L.P. | For use with a heatsink a shroud having a varying cross-sectional area |
US5638895A (en) * | 1996-03-25 | 1997-06-17 | Dodson; Douglas A. | Twin fan cooling device |
US5787971A (en) * | 1996-03-25 | 1998-08-04 | Dodson; Douglas A. | Multiple fan cooling device |
US5793608A (en) * | 1996-06-11 | 1998-08-11 | Sun Microsystems, Inc. | Cooling system for enclosed electronic components |
TW313277U (en) * | 1996-07-19 | 1997-08-11 | Mitac Int Corp | Transmission interface bridge device |
US5815371A (en) * | 1996-09-26 | 1998-09-29 | Dell U.S.A., L.P. | Multi-function heat dissipator |
US5828549A (en) * | 1996-10-08 | 1998-10-27 | Dell U.S.A., L.P. | Combination heat sink and air duct for cooling processors with a series air flow |
JPH11121666A (ja) * | 1997-10-20 | 1999-04-30 | Fujitsu Ltd | マルチチップモジュールの冷却装置 |
CN1435075A (zh) * | 2000-12-23 | 2003-08-06 | 韩国科学技术院 | 散热器 |
DE10148520A1 (de) * | 2001-10-01 | 2003-04-17 | Fujitsu Siemens Computers Gmbh | Kühlluftführung |
US6650538B1 (en) * | 2002-07-17 | 2003-11-18 | International Business Machines Corporation | Fin heat sink and airflow tube assembly employing annular airflows, and methods of fabrication thereof |
US6765796B2 (en) | 2002-11-21 | 2004-07-20 | Teradyne, Inc. | Circuit board cover with exhaust apertures for cooling electronic components |
JP2005079175A (ja) * | 2003-08-28 | 2005-03-24 | Toshiba Corp | 放熱装置 |
US9047066B2 (en) | 2005-09-30 | 2015-06-02 | Intel Corporation | Apparatus and method to efficiently cool a computing device |
EP2182502B1 (en) * | 2007-08-20 | 2014-11-12 | Mitsubishi Electric Corporation | Display device |
US7751189B2 (en) * | 2007-09-07 | 2010-07-06 | Intel Corporation | Cooling arrangement to cool components on circuit board |
US8305755B2 (en) * | 2010-03-04 | 2012-11-06 | Toyota Motor Engineering & Manufacturing North America, Inc. | Power modules, cooling devices and methods thereof |
US10037062B1 (en) | 2017-03-17 | 2018-07-31 | Microsoft Technology Licensing, Llc | Thermal venting device with pressurized plenum |
GB2602341B (en) * | 2020-12-23 | 2023-11-08 | Yasa Ltd | Semiconductor cooling arrangement with improved baffle |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2169109A (en) * | 1935-08-02 | 1939-08-08 | Gen Electric | Air cooling means for dry rectifiers |
US2380026A (en) * | 1943-08-06 | 1945-07-10 | Standard Telephones Cables Ltd | Cooling device for metal rectifiers |
US3387648A (en) * | 1967-02-23 | 1968-06-11 | Navy Usa | Cabinet enclosed recirculation cooling system carried on extensible chassis mountingelectronic modules |
FR2157094A5 (it) * | 1971-10-18 | 1973-06-01 | Thomson Csf | |
JPS5015483A (it) * | 1973-06-08 | 1975-02-18 | ||
US4093021A (en) * | 1975-12-29 | 1978-06-06 | The Boeing Company | Instrument and panel cooling apparatus |
JPS5917560B2 (ja) * | 1977-03-03 | 1984-04-21 | 富士通株式会社 | 電子装置の冷却方式 |
JPS53107665A (en) * | 1977-03-03 | 1978-09-19 | Fujitsu Ltd | Structural unit for mounting electronic device |
JPS5917559B2 (ja) * | 1977-03-03 | 1984-04-21 | 富士通株式会社 | 電子装置の冷却方式 |
-
1979
- 1979-05-29 US US06/043,404 patent/US4277816A/en not_active Expired - Lifetime
-
1980
- 1980-02-20 JP JP1930980A patent/JPS55158655A/ja active Granted
- 1980-03-21 CA CA348,132A patent/CA1126845A/en not_active Expired
- 1980-04-01 ZA ZA00801932A patent/ZA801932B/xx unknown
- 1980-04-11 IT IT21314/80A patent/IT1148817B/it active
- 1980-05-09 AT AT80102575T patent/ATE3743T1/de not_active IP Right Cessation
- 1980-05-09 EP EP80102575A patent/EP0019780B1/de not_active Expired
- 1980-05-09 DE DE8080102575T patent/DE3063664D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT8021314A0 (it) | 1980-04-11 |
EP0019780B1 (de) | 1983-06-08 |
ZA801932B (en) | 1981-04-29 |
CA1126845A (en) | 1982-06-29 |
JPS5725980B2 (it) | 1982-06-02 |
ATE3743T1 (de) | 1983-06-15 |
US4277816A (en) | 1981-07-07 |
JPS55158655A (en) | 1980-12-10 |
DE3063664D1 (en) | 1983-07-14 |
EP0019780A1 (de) | 1980-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940428 |