JP7037090B2 - 熱交換器 - Google Patents

熱交換器 Download PDF

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Publication number
JP7037090B2
JP7037090B2 JP2020123314A JP2020123314A JP7037090B2 JP 7037090 B2 JP7037090 B2 JP 7037090B2 JP 2020123314 A JP2020123314 A JP 2020123314A JP 2020123314 A JP2020123314 A JP 2020123314A JP 7037090 B2 JP7037090 B2 JP 7037090B2
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JP
Japan
Prior art keywords
flat tube
curved portion
heat exchanger
heat transfer
cross
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
JP2020123314A
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English (en)
Japanese (ja)
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JP2022019459A (ja
Inventor
透 安東
宏和 藤野
祥志 松本
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.)
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 JP2020123314A priority Critical patent/JP7037090B2/ja
Priority to PCT/JP2021/026071 priority patent/WO2022014516A1/fr
Publication of JP2022019459A publication Critical patent/JP2022019459A/ja
Application granted granted Critical
Publication of JP7037090B2 publication Critical patent/JP7037090B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2020123314A 2020-07-17 2020-07-17 熱交換器 Active JP7037090B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020123314A JP7037090B2 (ja) 2020-07-17 2020-07-17 熱交換器
PCT/JP2021/026071 WO2022014516A1 (fr) 2020-07-17 2021-07-12 Échangeur de chaleur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020123314A JP7037090B2 (ja) 2020-07-17 2020-07-17 熱交換器

Publications (2)

Publication Number Publication Date
JP2022019459A JP2022019459A (ja) 2022-01-27
JP7037090B2 true JP7037090B2 (ja) 2022-03-16

Family

ID=79554800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020123314A Active JP7037090B2 (ja) 2020-07-17 2020-07-17 熱交換器

Country Status (2)

Country Link
JP (1) JP7037090B2 (fr)
WO (1) WO2022014516A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002139282A (ja) 2000-10-31 2002-05-17 Mitsubishi Electric Corp 熱交換器、冷凍空調装置、熱交換器の製造方法
JP2005090806A (ja) 2003-09-16 2005-04-07 Matsushita Electric Ind Co Ltd 熱交換器
JP2013139971A (ja) 2012-01-06 2013-07-18 Mitsubishi Electric Corp 熱交換器、室内機、および室外機
JP2015117874A (ja) 2013-12-18 2015-06-25 日本軽金属株式会社 フィン・アンド・チューブ型熱交換器及びその製造方法
JP2019132518A (ja) 2018-01-31 2019-08-08 ダイキン工業株式会社 冷媒分流器及び空気調和機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0346757U (fr) * 1989-08-29 1991-04-30
JP2513332Y2 (ja) * 1990-02-22 1996-10-02 サンデン株式会社 熱交換器
JPH1038487A (ja) * 1996-07-23 1998-02-13 Nippon Light Metal Co Ltd 熱交換器の製造方法及び熱交換器
JP3214373B2 (ja) * 1996-10-30 2001-10-02 ダイキン工業株式会社 偏平伝熱管

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002139282A (ja) 2000-10-31 2002-05-17 Mitsubishi Electric Corp 熱交換器、冷凍空調装置、熱交換器の製造方法
JP2005090806A (ja) 2003-09-16 2005-04-07 Matsushita Electric Ind Co Ltd 熱交換器
JP2013139971A (ja) 2012-01-06 2013-07-18 Mitsubishi Electric Corp 熱交換器、室内機、および室外機
JP2015117874A (ja) 2013-12-18 2015-06-25 日本軽金属株式会社 フィン・アンド・チューブ型熱交換器及びその製造方法
JP2019132518A (ja) 2018-01-31 2019-08-08 ダイキン工業株式会社 冷媒分流器及び空気調和機

Also Published As

Publication number Publication date
JP2022019459A (ja) 2022-01-27
WO2022014516A1 (fr) 2022-01-20

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