JPWO2023199400A1 - - Google Patents

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Publication number
JPWO2023199400A1
JPWO2023199400A1 JP2023520514A JP2023520514A JPWO2023199400A1 JP WO2023199400 A1 JPWO2023199400 A1 JP WO2023199400A1 JP 2023520514 A JP2023520514 A JP 2023520514A JP 2023520514 A JP2023520514 A JP 2023520514A JP WO2023199400 A1 JPWO2023199400 A1 JP WO2023199400A1
Authority
JP
Japan
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
JP2023520514A
Other languages
Japanese (ja)
Other versions
JP7305085B1 (ja
JPWO2023199400A5 (https=
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 filed Critical
Application granted granted Critical
Publication of JP7305085B1 publication Critical patent/JP7305085B1/ja
Publication of JPWO2023199400A1 publication Critical patent/JPWO2023199400A1/ja
Publication of JPWO2023199400A5 publication Critical patent/JPWO2023199400A5/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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0417—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with particular circuits for the same heat exchange medium, e.g. with the heat exchange medium flowing through sections having different heat exchange capacities or for heating/cooling the heat exchange medium at different temperatures
    • 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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/06—Safety or protection arrangements; Arrangements for preventing malfunction by using means for draining heat exchange media from heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/22—Safety or protection arrangements; Arrangements for preventing malfunction for draining
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2275/00—Fastening; Joining
    • F28F2275/04—Fastening; Joining by brazing

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)
JP2023520514A 2022-04-12 2022-04-12 熱交換器および冷凍サイクル装置 Active JP7305085B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/017586 WO2023199400A1 (ja) 2022-04-12 2022-04-12 熱交換器および冷凍サイクル装置

Publications (3)

Publication Number Publication Date
JP7305085B1 JP7305085B1 (ja) 2023-07-07
JPWO2023199400A1 true JPWO2023199400A1 (https=) 2023-10-19
JPWO2023199400A5 JPWO2023199400A5 (https=) 2024-03-22

Family

ID=87001937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023520514A Active JP7305085B1 (ja) 2022-04-12 2022-04-12 熱交換器および冷凍サイクル装置

Country Status (4)

Country Link
US (1) US20250237439A1 (https=)
EP (1) EP4509774A4 (https=)
JP (1) JP7305085B1 (https=)
WO (1) WO2023199400A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025196996A1 (ja) * 2024-03-21 2025-09-25 三菱電機株式会社 熱交換器及び空気調和装置
CN223192187U (zh) * 2024-03-27 2025-08-05 杭州三花微通道换热器有限公司 翅片、具有该翅片的换热器和换热系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551446U (https=) * 1978-09-29 1980-04-04
JPS5866287U (ja) * 1981-10-20 1983-05-06 ダイキン工業株式会社 空気熱交換器
JPS58217195A (ja) * 1982-06-10 1983-12-17 Mitsubishi Electric Corp 熱交換器
JPS629197A (ja) * 1985-07-05 1987-01-17 Matsushita Electric Ind Co Ltd フイン付熱交換器
JPH06147785A (ja) * 1992-11-04 1994-05-27 Hitachi Ltd ヒートポンプ用室外熱交換器
JPH06221787A (ja) 1993-01-29 1994-08-12 Nippondenso Co Ltd 熱交換器
JP4122608B2 (ja) * 1998-12-10 2008-07-23 株式会社デンソー 冷媒蒸発器
EP1167909A3 (en) * 2000-02-08 2005-10-12 Calsonic Kansei Corporation Core structure of integral heat-exchanger
JP2003083691A (ja) * 2001-09-06 2003-03-19 Toyo Radiator Co Ltd 熱交換器用コルゲートフィンおよびその製造方法
JP2004271113A (ja) * 2003-03-11 2004-09-30 Matsushita Electric Ind Co Ltd 熱交換器
EP1625340A4 (en) * 2003-05-19 2009-01-21 Showa Denko Kk HEAT EXCHANGER FIN, HEAT EXCHANGER, CONDENSERS AND EVAPORATORS
WO2009007168A1 (de) * 2007-07-09 2009-01-15 A-Heat Allied Heat Exchange Technology Ag Wärmeaustauschsystem mit einem wärmetauscher, sowie ein verfahren zur herstellung eines wärmeaustauschsystems
JP4856044B2 (ja) * 2007-10-17 2012-01-18 シャープ株式会社 熱交換器
JP2009150621A (ja) * 2007-12-21 2009-07-09 Toshiba Carrier Corp 熱交換器及び空気調和機
FR2941040B1 (fr) * 2009-01-15 2012-08-31 Valeo Systemes Thermiques Intercalaire d'echange de chaleur pour un dispositif d'echange de chaleur
EP2643650A2 (en) * 2010-11-22 2013-10-02 Carrier Corporation Multiple tube bank flattened tube finned heat exchanger
JP6687967B2 (ja) 2014-03-24 2020-04-28 株式会社デンソー 熱交換器
JPWO2016013100A1 (ja) * 2014-07-25 2017-04-27 三菱電機株式会社 熱交換器およびこの熱交換器を備えた空調冷凍装置
CN114641663B (zh) * 2019-11-11 2024-12-27 三菱电机株式会社 热交换器及制冷循环装置

Also Published As

Publication number Publication date
EP4509774A4 (en) 2025-05-14
JP7305085B1 (ja) 2023-07-07
WO2023199400A1 (ja) 2023-10-19
EP4509774A1 (en) 2025-02-19
US20250237439A1 (en) 2025-07-24

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