ES2173907T3 - Metodo y aparato para la fabricacion de disipadores de calor de alta densidad de aletas. - Google Patents

Metodo y aparato para la fabricacion de disipadores de calor de alta densidad de aletas.

Info

Publication number
ES2173907T3
ES2173907T3 ES94306837T ES94306837T ES2173907T3 ES 2173907 T3 ES2173907 T3 ES 2173907T3 ES 94306837 T ES94306837 T ES 94306837T ES 94306837 T ES94306837 T ES 94306837T ES 2173907 T3 ES2173907 T3 ES 2173907T3
Authority
ES
Spain
Prior art keywords
fins
base unit
high density
heat
series
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 - Lifetime
Application number
ES94306837T
Other languages
English (en)
Inventor
Joseph Lipinski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
THETA R Inc
Original Assignee
THETA R Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by THETA R Inc filed Critical THETA R Inc
Application granted granted Critical
Publication of ES2173907T3 publication Critical patent/ES2173907T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/01—Manufacture or treatment
    • H10W40/03—Manufacture or treatment of arrangements for cooling
    • H10W40/037—Assembling together parts thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/01—Manufacture or treatment
    • H10W70/02—Manufacture or treatment of conductive package substrates serving as an interconnection, e.g. of metal plates
    • H10W70/027—Mechanical treatments, e.g. deforming, punching or cutting
    • 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
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53113—Heat exchanger
    • Y10T29/53122—Heat exchanger including deforming means

Landscapes

  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Forging (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Surface Heating Bodies (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)

Abstract

SE DESCRIBE UN METODO PARA EL MOLDEADO DE UN DISIPADOR TERMICO (1,3) DE ALETAS DE ELEVADA DENSIDAD A PARTIR DE UNA SERIE DE ALETAS (3), TENIENDO CADA UNA, UNA PARTE INFERIOR DE PERFIL, POR LO GENERAL, EN FORMA DE CAMPANA Y UNA UNIDAD BASE (1) DE ESPESOR PREDETERMINADO QUE TIENE UNA SERIE DE RANURAS (5) EN ELLA. EL METODO COMPRENDE LOS PASOS DE COLOCACION DE LA SERIE DE ALETAS (3) SUELTAS EN LAS RESPECTIVAS RANURAS (5) Y EN LA APLICACION DE PRESION HACIA ABAJO Y HORIZONTAL A LA UNIDAD BASE INTERMEDIA RESPECTIVA DE LAS ALETAS PARA ESTAMPAR LA UNIDAD BASE DE TAL MODO QUE OBLIGUE A LAS ALETAS A ENTRAR HACIA ABAJO EN LAS RANURAS (5), CREANDO POR ELLO UNA UNION RESISTENTE ENTRE LA UNIDAD BASE (1) Y LAS ALETAS (3) CON EXCELENTE CONTACTO TERMICO ENTRE ELLAS.
ES94306837T 1993-10-06 1994-09-19 Metodo y aparato para la fabricacion de disipadores de calor de alta densidad de aletas. Expired - Lifetime ES2173907T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002107869A CA2107869C (en) 1993-10-06 1993-10-06 Method and apparatus for fabricating high fin density heatsinks

Publications (1)

Publication Number Publication Date
ES2173907T3 true ES2173907T3 (es) 2002-11-01

Family

ID=4152410

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94306837T Expired - Lifetime ES2173907T3 (es) 1993-10-06 1994-09-19 Metodo y aparato para la fabricacion de disipadores de calor de alta densidad de aletas.

Country Status (8)

Country Link
US (2) US5406698A (es)
EP (2) EP0650188B1 (es)
AT (1) ATE214519T1 (es)
AU (2) AU677412B2 (es)
CA (2) CA2107869C (es)
DE (1) DE69430096T2 (es)
DK (1) DK0650188T3 (es)
ES (1) ES2173907T3 (es)

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US5535515A (en) * 1995-03-13 1996-07-16 Jacoby; John Method of manufacturing a stress-free heatsink assembly
US5819407A (en) * 1995-04-19 1998-10-13 Tousui, Ltd. Method of joining together a pair of members each having a high thermal conductivity
US5771966A (en) * 1995-12-15 1998-06-30 Jacoby; John Folded conducting member heatsinks and method of making same
JP3885197B2 (ja) * 1997-04-11 2007-02-21 株式会社アルファ 基板部に長孔を有する熱交換部品並びにその製造方法
US6000132A (en) * 1997-12-01 1999-12-14 R-Theta Inc. Method of forming heat dissipating fins
DE19836314A1 (de) * 1998-08-11 2000-02-24 Joachim Bayer Verfahren zur Herstellung von Kühlkörpern zum Anbau an Halbleiterbauelemente
US6089781A (en) * 1998-08-12 2000-07-18 Hughes Electronics Corporation Structure utilizing a shape-memory alloy fastener
TW556074B (en) * 1998-12-15 2003-10-01 Foxconn Prec Components Co Ltd Heat sink and the manufacturing method thereof
US6202303B1 (en) 1999-04-08 2001-03-20 Intel Corporation Method for producing high efficiency heat sinks
JP3760065B2 (ja) * 1999-09-30 2006-03-29 山洋電気株式会社 冷却ファン装着型ヒートシンクの製造方法
JP3552047B2 (ja) * 2000-10-25 2004-08-11 古河電気工業株式会社 ヒートシンク、その製造方法、および、押圧治具
TW493368B (en) * 2001-02-27 2002-07-01 Delta Electronics Inc Manufacturing method for heat sink having high density fin
DE10141603A1 (de) * 2001-08-24 2003-03-06 Bosch Gmbh Robert Verfahren zum Befestigen eines elektrischen Elements sowie Baueinheit mit danach befestigtem elektrischen Element
TW535489B (en) * 2002-05-31 2003-06-01 Peng Jian Composite working method of heat conduction device and the product thereof
DE20309856U1 (de) * 2003-06-24 2004-10-28 Autokühler GmbH & Co. KG Kühlkörper für Bauelemente
US7497013B2 (en) * 2005-04-15 2009-03-03 R-Theta Thermal Solutions Inc. Method and apparatus for coupling fins in a high-fin density heatsink to dual heat-dissipating base plates
US7420810B2 (en) * 2006-09-12 2008-09-02 Graftech International Holdings, Inc. Base heat spreader with fins
US7592695B2 (en) 2006-12-11 2009-09-22 Graftech International Holdings Inc. Compound heat sink
TW200934361A (en) * 2008-01-16 2009-08-01 Neng Tyi Prec Ind Co Ltd Method of manufacturing heat dissipater and structure thereof
TW200934362A (en) * 2008-01-16 2009-08-01 Neng Tyi Prec Ind Co Ltd Method of manufacturing heat dissipaters having heat sinks and structure thereof
TW201024653A (en) * 2008-12-31 2010-07-01 Quan-Pei Chen Method for tightly fastening heat dissipation device
JP4835807B2 (ja) * 2009-05-22 2011-12-14 トヨタ自動車株式会社 熱交換器及びその製造方法
CN102832137A (zh) * 2011-06-15 2012-12-19 富准精密工业(深圳)有限公司 散热装置的制造方法
WO2014016219A1 (en) 2012-07-23 2014-01-30 Basf Se Dithienobenzofuran polymers and small molecules for electronic application
CN103418708B (zh) * 2013-09-05 2015-08-12 美尔森电气保护系统(上海)有限公司 插片式风冷散热器的滚压工艺
FR3036918B1 (fr) * 2015-05-29 2018-08-10 Thales Carte electronique et procede de fabrication associe
CN109974334B (zh) * 2017-12-27 2024-01-16 宁波方太厨具有限公司 一种风冷型半导体制冷装置
US10612863B2 (en) * 2018-05-06 2020-04-07 Chaun-Choung Technology Corp. Pressing method of heat conductive base and finished product thereof
CN112916744B (zh) * 2019-12-05 2024-03-08 中兴通讯股份有限公司 散热器的制造方法
JP7329775B2 (ja) * 2019-12-23 2023-08-21 パナソニックＩｐマネジメント株式会社 レーザ装置の製造方法及びフィンブロックの製造方法
CN111203456A (zh) * 2020-04-17 2020-05-29 英利能源(镇江)有限公司 一种光伏焊带排版机用的整平装置
CN112296122B (zh) * 2020-10-14 2023-06-30 江苏隆达超合金股份有限公司 高翅片白铜合金高效管制造工艺
US11330738B1 (en) 2020-12-23 2022-05-10 Xilinx, Inc. Force balanced package mounting
US11605886B1 (en) 2020-12-23 2023-03-14 Xilinx, Inc. Radome with integrated passive cooling
CN112845712A (zh) * 2021-01-22 2021-05-28 江苏宏博机械制造有限公司 一种波纹管用钢板卷弧装置
CN113399887B (zh) * 2021-07-19 2023-03-21 沈阳天通电气有限公司 一种散热片的水平组装焊接连续生产方法
CN116174531B (zh) * 2023-02-23 2023-09-01 泉州吉隽科技有限公司 一种可防止倾斜的铝合金散热片矫直器

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Also Published As

Publication number Publication date
AU2373697A (en) 1997-08-14
EP0650188A3 (en) 1995-09-27
US5406698A (en) 1995-04-18
CA2107869A1 (en) 1995-04-07
AU7296894A (en) 1995-04-27
US5638715A (en) 1997-06-17
EP0650188B1 (en) 2002-03-13
CA2211562C (en) 2002-02-26
EP1179840A1 (en) 2002-02-13
CA2107869C (en) 1998-05-05
AU677412B2 (en) 1997-04-24
DE69430096D1 (de) 2002-04-18
EP0650188A2 (en) 1995-04-26
CA2211562A1 (en) 1995-04-07
DK0650188T3 (da) 2002-07-08
ATE214519T1 (de) 2002-03-15
DE69430096T2 (de) 2002-11-21

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