JP7561483B2 - 室内熱交換器及び空気調和装置 - Google Patents

室内熱交換器及び空気調和装置 Download PDF

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Publication number
JP7561483B2
JP7561483B2 JP2018111832A JP2018111832A JP7561483B2 JP 7561483 B2 JP7561483 B2 JP 7561483B2 JP 2018111832 A JP2018111832 A JP 2018111832A JP 2018111832 A JP2018111832 A JP 2018111832A JP 7561483 B2 JP7561483 B2 JP 7561483B2
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Japan
Prior art keywords
indoor
heat exchanger
outdoor
flat tube
flat tubes
Prior art date
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Application number
JP2018111832A
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English (en)
Japanese (ja)
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JP2019215117A (ja
JP2019215117A5 (enExample
Inventor
俊 吉岡
祥志 松本
智歩 北山
好男 織谷
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP2018111832A priority Critical patent/JP7561483B2/ja
Priority to PCT/JP2019/022415 priority patent/WO2019239990A1/ja
Publication of JP2019215117A publication Critical patent/JP2019215117A/ja
Publication of JP2019215117A5 publication Critical patent/JP2019215117A5/ja
Application granted granted Critical
Publication of JP7561483B2 publication Critical patent/JP7561483B2/ja
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/032—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers
    • F24F1/0325—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/14—Heat exchangers specially adapted for separate outdoor units
    • F24F1/18—Heat exchangers specially adapted for separate outdoor units characterised by their shape
    • 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
    • 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
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2018111832A 2018-06-12 2018-06-12 室内熱交換器及び空気調和装置 Active JP7561483B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018111832A JP7561483B2 (ja) 2018-06-12 2018-06-12 室内熱交換器及び空気調和装置
PCT/JP2019/022415 WO2019239990A1 (ja) 2018-06-12 2019-06-05 室内熱交換器及び空気調和装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018111832A JP7561483B2 (ja) 2018-06-12 2018-06-12 室内熱交換器及び空気調和装置

Publications (3)

Publication Number Publication Date
JP2019215117A JP2019215117A (ja) 2019-12-19
JP2019215117A5 JP2019215117A5 (enExample) 2021-07-26
JP7561483B2 true JP7561483B2 (ja) 2024-10-04

Family

ID=68842255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018111832A Active JP7561483B2 (ja) 2018-06-12 2018-06-12 室内熱交換器及び空気調和装置

Country Status (2)

Country Link
JP (1) JP7561483B2 (enExample)
WO (1) WO2019239990A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7749314B2 (ja) * 2020-08-31 2025-10-06 三星電子株式会社 熱交換器及びこの熱交換器を用いた空気調和機
WO2022045667A1 (en) 2020-08-31 2022-03-03 Samsung Electronics Co., Ltd. Heat exchanger and air conditioner using the heat exchanger
JP7401812B2 (ja) * 2022-03-31 2023-12-20 ダイキン工業株式会社 空気調和機
WO2023190889A1 (ja) * 2022-03-31 2023-10-05 ダイキン工業株式会社 空気調和機
JP7401803B2 (ja) * 2022-03-31 2023-12-20 ダイキン工業株式会社 空気調和機

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003302183A (ja) 2002-04-09 2003-10-24 Toyo Radiator Co Ltd 空調用熱交換器
JP2009281693A (ja) 2008-05-26 2009-12-03 Mitsubishi Electric Corp 熱交換器、その製造方法及びこの熱交換器を用いた空調冷凍装置
WO2016103437A1 (ja) 2014-12-26 2016-06-30 三菱電機株式会社 冷凍サイクル装置
JP2017187243A (ja) 2016-04-07 2017-10-12 ダイキン工業株式会社 室内熱交換器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006336873A (ja) * 2002-10-02 2006-12-14 Showa Denko Kk 熱交換器用チューブ及び熱交換器
JP5591285B2 (ja) * 2012-06-18 2014-09-17 三菱電機株式会社 熱交換器および空気調和機
US10627175B2 (en) * 2015-05-29 2020-04-21 Mitsubishi Electric Corporation Heat exchanger and refrigeration cycle apparatus
CN109791034B (zh) * 2016-09-29 2020-05-08 大金工业株式会社 热交换器和空调装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003302183A (ja) 2002-04-09 2003-10-24 Toyo Radiator Co Ltd 空調用熱交換器
JP2009281693A (ja) 2008-05-26 2009-12-03 Mitsubishi Electric Corp 熱交換器、その製造方法及びこの熱交換器を用いた空調冷凍装置
WO2016103437A1 (ja) 2014-12-26 2016-06-30 三菱電機株式会社 冷凍サイクル装置
JP2017187243A (ja) 2016-04-07 2017-10-12 ダイキン工業株式会社 室内熱交換器

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Publication number Publication date
WO2019239990A1 (ja) 2019-12-19
JP2019215117A (ja) 2019-12-19

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