EP4365535A4 - Échangeur de chaleur - Google Patents

Échangeur de chaleur Download PDF

Info

Publication number
EP4365535A4
EP4365535A4 EP22864582.6A EP22864582A EP4365535A4 EP 4365535 A4 EP4365535 A4 EP 4365535A4 EP 22864582 A EP22864582 A EP 22864582A EP 4365535 A4 EP4365535 A4 EP 4365535A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
exchanger
heat
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.)
Granted
Application number
EP22864582.6A
Other languages
German (de)
English (en)
Other versions
EP4365535B1 (fr
EP4365535A1 (fr
EP4365535C0 (fr
Inventor
Shunsaku EGUCHI
Yoichi Uefuji
Gento ICHIKAWA
Masayoshi Hirasawa
Katsuhiro Saito
Hiroyuki NAKAHARAI
Yuta Takahashi
Takafumi Kamei
Takeshi Kaneko
Koichi Tanimoto
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
Publication of EP4365535A1 publication Critical patent/EP4365535A1/fr
Publication of EP4365535A4 publication Critical patent/EP4365535A4/fr
Application granted granted Critical
Publication of EP4365535B1 publication Critical patent/EP4365535B1/fr
Publication of EP4365535C0 publication Critical patent/EP4365535C0/fr
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)
EP22864582.6A 2021-08-31 2022-08-30 Échangeur de chaleur Active EP4365535B1 (fr)

Applications Claiming Priority (2)

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

Publications (4)

Publication Number Publication Date
EP4365535A1 EP4365535A1 (fr) 2024-05-08
EP4365535A4 true EP4365535A4 (fr) 2024-11-27
EP4365535B1 EP4365535B1 (fr) 2026-02-18
EP4365535C0 EP4365535C0 (fr) 2026-02-18

Family

ID=85411273

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22864582.6A Active EP4365535B1 (fr) 2021-08-31 2022-08-30 Échangeur de chaleur

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
CN104515422A (zh) * 2013-09-27 2015-04-15 杭州三花研究院有限公司 翅片及具有该翅片的换热器
US20150226496A1 (en) * 2012-09-26 2015-08-13 Hangzhou Sanhua Research Institute Co., Ltd. Fin of heat exchanger and heat exchanger
US10197336B2 (en) * 2013-05-23 2019-02-05 Calsonic Kansei Corporation Heat exchanger
US10386132B2 (en) * 2013-04-23 2019-08-20 Calsonic Kansei Corporation Heat exchanger

Family Cites Families (5)

* 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
JP4683111B2 (ja) 2008-10-17 2011-05-11 株式会社デンソー 排気熱交換装置
JP5609339B2 (ja) 2010-07-09 2014-10-22 株式会社デンソー オイルクーラ
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150226496A1 (en) * 2012-09-26 2015-08-13 Hangzhou Sanhua Research Institute Co., Ltd. Fin of heat exchanger and heat exchanger
US10386132B2 (en) * 2013-04-23 2019-08-20 Calsonic Kansei Corporation Heat exchanger
US10197336B2 (en) * 2013-05-23 2019-02-05 Calsonic Kansei Corporation Heat exchanger
CN104515422A (zh) * 2013-09-27 2015-04-15 杭州三花研究院有限公司 翅片及具有该翅片的换热器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023033000A1 *

Also Published As

Publication number Publication date
JP2023035071A (ja) 2023-03-13
JP7801864B2 (ja) 2026-01-19
EP4365535B1 (fr) 2026-02-18
EP4365535A1 (fr) 2024-05-08
WO2023033000A1 (fr) 2023-03-09
EP4365535C0 (fr) 2026-02-18

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