JP7801864B2 - 熱交換器 - Google Patents

熱交換器

Info

Publication number
JP7801864B2
JP7801864B2 JP2021141672A JP2021141672A JP7801864B2 JP 7801864 B2 JP7801864 B2 JP 7801864B2 JP 2021141672 A JP2021141672 A JP 2021141672A JP 2021141672 A JP2021141672 A JP 2021141672A JP 7801864 B2 JP7801864 B2 JP 7801864B2
Authority
JP
Japan
Prior art keywords
flow direction
offset
plate
fin
plate joint
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
JP2021141672A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023035071A (ja
Inventor
駿作 江口
陽一 上藤
玄人 市川
優好 平沢
克弘 齊藤
博之 中拂
雄太 ▲高▼橋
陸史 亀井
毅 金子
浩一 谷本
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.)
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Thermal Systems 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 Mitsubishi Heavy Industries Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Priority to JP2021141672A priority Critical patent/JP7801864B2/ja
Priority to PCT/JP2022/032653 priority patent/WO2023033000A1/fr
Priority to EP22864582.6A priority patent/EP4365535B1/fr
Publication of JP2023035071A publication Critical patent/JP2023035071A/ja
Application granted granted Critical
Publication of JP7801864B2 publication Critical patent/JP7801864B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • 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
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips
    • 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
    • F28F3/06—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being attachable to the element
    • 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
    • F28F2215/00—Fins
    • F28F2215/10—Secondary fins, e.g. projections or recesses on main fins

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2021141672A 2021-08-31 2021-08-31 熱交換器 Active JP7801864B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021141672A JP7801864B2 (ja) 2021-08-31 2021-08-31 熱交換器
PCT/JP2022/032653 WO2023033000A1 (fr) 2021-08-31 2022-08-30 Échangeur de chaleur
EP22864582.6A EP4365535B1 (fr) 2021-08-31 2022-08-30 Échangeur de chaleur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021141672A JP7801864B2 (ja) 2021-08-31 2021-08-31 熱交換器

Publications (2)

Publication Number Publication Date
JP2023035071A JP2023035071A (ja) 2023-03-13
JP7801864B2 true JP7801864B2 (ja) 2026-01-19

Family

ID=85411273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021141672A Active JP7801864B2 (ja) 2021-08-31 2021-08-31 熱交換器

Country Status (3)

Country Link
EP (1) EP4365535B1 (fr)
JP (1) JP7801864B2 (fr)
WO (1) WO2023033000A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121048424A (zh) * 2024-05-30 2025-12-02 绍兴三花汽车热管理科技有限公司 一种翅片及换热器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004263881A (ja) 2003-01-23 2004-09-24 Showa Denko Kk 伝熱フィン、熱交換器、カーエアコン用エバポレータ及びコンデンサ
JP2010096456A (ja) 2008-10-17 2010-04-30 Denso Corp 排気熱交換装置
JP2020012589A (ja) 2018-07-18 2020-01-23 本田技研工業株式会社 熱交換器
JP2021050868A (ja) 2019-09-25 2021-04-01 株式会社ケーヒン 熱交換器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5609339B2 (ja) 2010-07-09 2014-10-22 株式会社デンソー オイルクーラ
US9651315B2 (en) * 2012-09-26 2017-05-16 Hangzhou Sanhua Research Institute Co., Ltd. Fin of heat exchanger and heat exchanger
JP6203080B2 (ja) * 2013-04-23 2017-09-27 カルソニックカンセイ株式会社 熱交換器
JP6046558B2 (ja) * 2013-05-23 2016-12-14 カルソニックカンセイ株式会社 熱交換器
CN104515422B (zh) * 2013-09-27 2017-10-31 浙江三花汽车零部件有限公司 翅片及具有该翅片的换热器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004263881A (ja) 2003-01-23 2004-09-24 Showa Denko Kk 伝熱フィン、熱交換器、カーエアコン用エバポレータ及びコンデンサ
JP2010096456A (ja) 2008-10-17 2010-04-30 Denso Corp 排気熱交換装置
JP2020012589A (ja) 2018-07-18 2020-01-23 本田技研工業株式会社 熱交換器
JP2021050868A (ja) 2019-09-25 2021-04-01 株式会社ケーヒン 熱交換器

Also Published As

Publication number Publication date
JP2023035071A (ja) 2023-03-13
EP4365535A4 (fr) 2024-11-27
EP4365535B1 (fr) 2026-02-18
EP4365535A1 (fr) 2024-05-08
WO2023033000A1 (fr) 2023-03-09
EP4365535C0 (fr) 2026-02-18

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