JP7358152B2 - 熱交換器 - Google Patents

熱交換器 Download PDF

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Publication number
JP7358152B2
JP7358152B2 JP2019172439A JP2019172439A JP7358152B2 JP 7358152 B2 JP7358152 B2 JP 7358152B2 JP 2019172439 A JP2019172439 A JP 2019172439A JP 2019172439 A JP2019172439 A JP 2019172439A JP 7358152 B2 JP7358152 B2 JP 7358152B2
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JP
Japan
Prior art keywords
flow path
channel
heat exchanger
layer
flow
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.)
Active
Application number
JP2019172439A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021050838A5 (enExample
JP2021050838A (ja
Inventor
昂太 藤原
和也 梅山
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.)
Sumitomo Precision Products Co Ltd
Original Assignee
Sumitomo Precision Products Co Ltd
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 Sumitomo Precision Products Co Ltd filed Critical Sumitomo Precision Products Co Ltd
Priority to JP2019172439A priority Critical patent/JP7358152B2/ja
Priority to US17/763,039 priority patent/US12117250B2/en
Priority to EP20869782.1A priority patent/EP4036508B1/en
Priority to PCT/JP2020/032918 priority patent/WO2021059877A1/ja
Publication of JP2021050838A publication Critical patent/JP2021050838A/ja
Publication of JP2021050838A5 publication Critical patent/JP2021050838A5/ja
Application granted granted Critical
Publication of JP7358152B2 publication Critical patent/JP7358152B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F7/00—Elements not covered by group F28F1/00, F28F3/00 or F28F5/00
    • F28F7/02—Blocks traversed by passages for heat-exchange media
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
    • 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
    • F28F1/006—Tubular elements; Assemblies of tubular elements with variable shape, e.g. with modified tube ends, with different geometrical features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/106—Particular pattern of flow of the heat exchange media with cross flow
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2019172439A 2019-09-24 2019-09-24 熱交換器 Active JP7358152B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019172439A JP7358152B2 (ja) 2019-09-24 2019-09-24 熱交換器
US17/763,039 US12117250B2 (en) 2019-09-24 2020-08-31 Heat exchanger with variable cross sectional flow path areas
EP20869782.1A EP4036508B1 (en) 2019-09-24 2020-08-31 Heat exchanger
PCT/JP2020/032918 WO2021059877A1 (ja) 2019-09-24 2020-08-31 熱交換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019172439A JP7358152B2 (ja) 2019-09-24 2019-09-24 熱交換器

Publications (3)

Publication Number Publication Date
JP2021050838A JP2021050838A (ja) 2021-04-01
JP2021050838A5 JP2021050838A5 (enExample) 2022-09-20
JP7358152B2 true JP7358152B2 (ja) 2023-10-10

Family

ID=75157983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019172439A Active JP7358152B2 (ja) 2019-09-24 2019-09-24 熱交換器

Country Status (4)

Country Link
US (1) US12117250B2 (enExample)
EP (1) EP4036508B1 (enExample)
JP (1) JP7358152B2 (enExample)
WO (1) WO2021059877A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7161354B2 (ja) * 2018-09-21 2022-10-26 住友精密工業株式会社 熱交換器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0984238A2 (en) 1998-09-01 2000-03-08 IP Compact AB Heat exchanger
JP2002333289A (ja) 2001-05-07 2002-11-22 Atago Seisakusho:Kk 熱交換器
JP2005221222A (ja) 2004-01-09 2005-08-18 Xenesys Inc 熱交換用プレート及び熱交換ユニット
WO2010125643A1 (ja) 2009-04-28 2010-11-04 三菱電機株式会社 熱交換素子
US20150267966A1 (en) 2014-03-18 2015-09-24 Metal Industries Research & Development Centre Adaptable heat exchanger and fabrication method thereof
JP2019095186A (ja) 2017-11-17 2019-06-20 ゼネラル・エレクトリック・カンパニイ 輪郭付けされた壁熱交換器

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US5002123A (en) * 1989-04-20 1991-03-26 Microelectronics And Computer Technology Corporation Low pressure high heat transfer fluid heat exchanger
US5573062A (en) * 1992-12-30 1996-11-12 The Furukawa Electric Co., Ltd. Heat transfer tube for absorption refrigerating machine
US6253835B1 (en) * 2000-02-11 2001-07-03 International Business Machines Corporation Isothermal heat sink with converging, diverging channels
US7871578B2 (en) * 2005-05-02 2011-01-18 United Technologies Corporation Micro heat exchanger with thermally conductive porous network
WO2007119394A1 (ja) * 2006-03-22 2007-10-25 Matsushita Electric Industrial Co., Ltd. 熱交換器とその製造方法
US7866377B2 (en) * 2006-12-20 2011-01-11 The Boeing Company Method of using minimal surfaces and minimal skeletons to make heat exchanger components
WO2011115883A2 (en) * 2010-03-15 2011-09-22 The Trustees Of Dartmouth College Geometry of heat exchanger with high efficiency
KR101367071B1 (ko) * 2011-12-12 2014-02-25 삼성전기주식회사 히트 싱크
JP6833255B2 (ja) * 2013-11-18 2021-02-24 ゼネラル・エレクトリック・カンパニイ 一体型チューブインマトリックス熱交換器
US10646969B2 (en) 2015-12-02 2020-05-12 Hamilton Sunstrand Corporation Cross flow ceramic heat exchanger and method for manufacturing
US11243030B2 (en) * 2016-01-13 2022-02-08 Hamilton Sundstrand Corporation Heat exchangers
CA3239892A1 (en) * 2016-03-30 2017-10-05 Woodside Energy Technologies Pty Ltd Heat exchanger and method of manufacturing a heat exchanger
US10208714B2 (en) * 2016-03-31 2019-02-19 Mikutay Corporation Heat exchanger utilized as an EGR cooler in a gas recirculation system
US10429138B2 (en) * 2016-08-22 2019-10-01 The Boeing Company Methods and apparatus to generate oscillating fluid flows in heat exchangers
FR3058510B1 (fr) * 2016-11-10 2019-08-16 Safran Echangeur de chaleur
US10704841B2 (en) * 2017-01-03 2020-07-07 Titan Tensor LLC Monolithic bicontinuous labyrinth structures and methods for their manufacture
US10584922B2 (en) * 2017-02-22 2020-03-10 Hamilton Sundstrand Corporation Heat exchanges with installation flexibility
US10175003B2 (en) * 2017-02-28 2019-01-08 General Electric Company Additively manufactured heat exchanger
US20180283795A1 (en) * 2017-03-28 2018-10-04 General Electric Company Tubular Array Heat Exchanger
US10107555B1 (en) * 2017-04-21 2018-10-23 Unison Industries, Llc Heat exchanger assembly
US10684080B2 (en) * 2017-07-19 2020-06-16 General Electric Company Additively manufactured heat exchanger

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0984238A2 (en) 1998-09-01 2000-03-08 IP Compact AB Heat exchanger
JP2002333289A (ja) 2001-05-07 2002-11-22 Atago Seisakusho:Kk 熱交換器
JP2005221222A (ja) 2004-01-09 2005-08-18 Xenesys Inc 熱交換用プレート及び熱交換ユニット
WO2010125643A1 (ja) 2009-04-28 2010-11-04 三菱電機株式会社 熱交換素子
US20150267966A1 (en) 2014-03-18 2015-09-24 Metal Industries Research & Development Centre Adaptable heat exchanger and fabrication method thereof
JP2019095186A (ja) 2017-11-17 2019-06-20 ゼネラル・エレクトリック・カンパニイ 輪郭付けされた壁熱交換器

Also Published As

Publication number Publication date
US12117250B2 (en) 2024-10-15
US20220341683A1 (en) 2022-10-27
WO2021059877A1 (ja) 2021-04-01
EP4036508A1 (en) 2022-08-03
EP4036508C0 (en) 2024-02-07
EP4036508A4 (en) 2022-11-16
EP4036508B1 (en) 2024-02-07
JP2021050838A (ja) 2021-04-01

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