DE112020003195T5 - Wärmetauscher - Google Patents

Wärmetauscher Download PDF

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Publication number
DE112020003195T5
DE112020003195T5 DE112020003195.0T DE112020003195T DE112020003195T5 DE 112020003195 T5 DE112020003195 T5 DE 112020003195T5 DE 112020003195 T DE112020003195 T DE 112020003195T DE 112020003195 T5 DE112020003195 T5 DE 112020003195T5
Authority
DE
Germany
Prior art keywords
ribbing
heat exchanger
offset
medium
constant
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.)
Pending
Application number
DE112020003195.0T
Other languages
German (de)
English (en)
Inventor
Iichiro Kawamura
Taiji Sakai
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.)
T Rad Co Ltd
Original Assignee
T Rad 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 T Rad Co Ltd filed Critical T Rad Co Ltd
Publication of DE112020003195T5 publication Critical patent/DE112020003195T5/de
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • 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
    • 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
    • F28D9/0031—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 paired plates touching each other
    • F28D9/0043—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 paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—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 paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • 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
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE112020003195.0T 2019-07-02 2020-06-29 Wärmetauscher Pending DE112020003195T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-123984 2019-07-02
JP2019123984 2019-07-02
PCT/JP2020/026313 WO2021002474A1 (ja) 2019-07-02 2020-06-29 熱交換器

Publications (1)

Publication Number Publication Date
DE112020003195T5 true DE112020003195T5 (de) 2022-04-21

Family

ID=74100396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112020003195.0T Pending DE112020003195T5 (de) 2019-07-02 2020-06-29 Wärmetauscher

Country Status (4)

Country Link
JP (1) JPWO2021002474A1 (https=)
CN (1) CN113950605B (https=)
DE (1) DE112020003195T5 (https=)
WO (1) WO2021002474A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025022466A1 (en) * 2023-07-22 2025-01-30 Falsafi Mehdi Plate-fin heat exchanger with optimal performance
JP2025095552A (ja) * 2023-12-15 2025-06-26 マレリ株式会社 フィン、熱交換器、及び熱交換器の製造方法
US20260016238A1 (en) * 2024-07-09 2026-01-15 Mahle International Gmbh Fin device for heat exchanger

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005147572A (ja) * 2003-11-18 2005-06-09 Calsonic Kansei Corp 熱交換器用フィン
JP2007183071A (ja) * 2006-01-10 2007-07-19 Tokyo Bureizu Kk 高耐圧コンパクト熱交換器およびその製造法
JP4240136B2 (ja) * 2006-07-11 2009-03-18 株式会社デンソー 排気熱交換器
CN201433802Y (zh) * 2009-05-27 2010-03-31 无锡双翼汽车环保科技有限公司 板翅式铝质机油冷却器
KR20120002075A (ko) * 2010-06-30 2012-01-05 한라공조주식회사 판형 열교환기
JP5609339B2 (ja) * 2010-07-09 2014-10-22 株式会社デンソー オイルクーラ
WO2014048228A1 (zh) * 2012-09-26 2014-04-03 杭州三花研究院有限公司 换热器的翅片及换热器
JP6160385B2 (ja) * 2013-09-17 2017-07-12 株式会社デンソー 積層型熱交換器
US10962307B2 (en) * 2013-02-27 2021-03-30 Denso Corporation Stacked heat exchanger
JP5884055B2 (ja) * 2014-05-09 2016-03-15 パナソニックＩｐマネジメント株式会社 熱交換器および熱交換器用オフセットフィン
JP6420140B2 (ja) * 2014-12-26 2018-11-07 株式会社マーレ フィルターシステムズ オイルクーラ
FR3049644B1 (fr) * 2016-04-01 2018-04-13 Safran Aircraft Engines Aube directrice de sortie pour turbomachine d'aeronef, presentant une fonction amelioree de refroidissement de lubrifiant a l'aide d'une matrice de conduction thermique logee dans un passage interieur de l'aube

Also Published As

Publication number Publication date
CN113950605B (zh) 2026-02-06
JPWO2021002474A1 (https=) 2021-01-07
WO2021002474A1 (ja) 2021-01-07
CN113950605A (zh) 2022-01-18

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