JP7742926B2 - ヘッダ管、熱交換器、空気調和装置及びヘッダ管の製造方法 - Google Patents

ヘッダ管、熱交換器、空気調和装置及びヘッダ管の製造方法

Info

Publication number
JP7742926B2
JP7742926B2 JP2024506423A JP2024506423A JP7742926B2 JP 7742926 B2 JP7742926 B2 JP 7742926B2 JP 2024506423 A JP2024506423 A JP 2024506423A JP 2024506423 A JP2024506423 A JP 2024506423A JP 7742926 B2 JP7742926 B2 JP 7742926B2
Authority
JP
Japan
Prior art keywords
claw
header pipe
side plates
tip
plate
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
JP2024506423A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023171791A1 (https=
JPWO2023171791A5 (https=
Inventor
康太 伊波
崇志 中島
規夫 勝間
友理子 大熊
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2023171791A1 publication Critical patent/JPWO2023171791A1/ja
Publication of JPWO2023171791A5 publication Critical patent/JPWO2023171791A5/ja
Application granted granted Critical
Publication of JP7742926B2 publication Critical patent/JP7742926B2/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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0012—Brazing of 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
    • F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions
    • F28F9/0212—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions the partitions being separate elements attached to header boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/028—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using inserts for modifying the pattern of flow inside the header box, e.g. by using flow restrictors or permeable bodies or blocks with channels
    • 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
    • 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
    • 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
    • F28F2275/08—Fastening; Joining by clamping or clipping
    • F28F2275/085—Fastening; Joining by clamping or clipping with snap connection
    • 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
    • F28F2275/12—Fastening; Joining by methods involving deformation of the elements
    • F28F2275/122—Fastening; Joining by methods involving deformation of the elements by crimping, caulking or clinching

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2024506423A 2022-03-11 2023-03-10 ヘッダ管、熱交換器、空気調和装置及びヘッダ管の製造方法 Active JP7742926B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022037966 2022-03-11
JP2022037966 2022-03-11
PCT/JP2023/009267 WO2023171791A1 (ja) 2022-03-11 2023-03-10 ヘッダ管、熱交換器、空気調和装置及びヘッダ管の製造方法

Publications (3)

Publication Number Publication Date
JPWO2023171791A1 JPWO2023171791A1 (https=) 2023-09-14
JPWO2023171791A5 JPWO2023171791A5 (https=) 2024-08-30
JP7742926B2 true JP7742926B2 (ja) 2025-09-22

Family

ID=87935410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024506423A Active JP7742926B2 (ja) 2022-03-11 2023-03-10 ヘッダ管、熱交換器、空気調和装置及びヘッダ管の製造方法

Country Status (5)

Country Link
US (1) US20250146768A1 (https=)
EP (1) EP4491993A4 (https=)
JP (1) JP7742926B2 (https=)
CN (1) CN118871740A (https=)
WO (1) WO2023171791A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025248659A1 (ja) * 2024-05-29 2025-12-04 三菱電機株式会社 ヘッダ、熱交換器、空気調和機、ヘッダの製造方法および熱交換器の製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1345399A (en) 1970-06-08 1974-01-30 Ferodo Sa Tubular heat exchangers
JP2000249492A (ja) 1999-03-02 2000-09-14 Sanden Corp 熱交換器のタンク
JP2005345037A (ja) 2004-06-04 2005-12-15 T Rad Co Ltd 熱交換器
JP2007144502A (ja) 2005-11-30 2007-06-14 Valeo Thermal Systems Japan Corp 熱交換器
US20090095458A1 (en) 2007-10-15 2009-04-16 Halla Climate Control Structure of header-tank for a heat exchanger
WO2021235055A1 (ja) 2020-05-22 2021-11-25 三菱電機株式会社 熱交換器、及び熱交換器の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547403B1 (fr) * 1983-06-09 1985-07-19 Chausson Usines Sa Echangeur de chaleur comportant des tubes engages dans une plaque collectrice sertie sur une boite a eau
JPS6390780U (https=) * 1986-11-28 1988-06-13
KR20040061478A (ko) * 2002-12-31 2004-07-07 한라공조주식회사 응축기의 헤더와 탱크 결합구조
DE102009053540A1 (de) * 2009-11-18 2011-05-19 Behr Gmbh & Co. Kg Wärmeübertrager
JP2016095086A (ja) 2014-11-14 2016-05-26 ダイキン工業株式会社 熱交換器
JP7055779B2 (ja) * 2019-08-06 2022-04-18 ダイキン工業株式会社 ヘッダを有する熱交換器
JP6883366B1 (ja) 2020-08-26 2021-06-09 株式会社Ｒｅｎｃａ 袴

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1345399A (en) 1970-06-08 1974-01-30 Ferodo Sa Tubular heat exchangers
JP2000249492A (ja) 1999-03-02 2000-09-14 Sanden Corp 熱交換器のタンク
JP2005345037A (ja) 2004-06-04 2005-12-15 T Rad Co Ltd 熱交換器
JP2007144502A (ja) 2005-11-30 2007-06-14 Valeo Thermal Systems Japan Corp 熱交換器
US20090095458A1 (en) 2007-10-15 2009-04-16 Halla Climate Control Structure of header-tank for a heat exchanger
WO2021235055A1 (ja) 2020-05-22 2021-11-25 三菱電機株式会社 熱交換器、及び熱交換器の製造方法

Also Published As

Publication number Publication date
US20250146768A1 (en) 2025-05-08
EP4491993A1 (en) 2025-01-15
EP4491993A4 (en) 2025-05-14
JPWO2023171791A1 (https=) 2023-09-14
CN118871740A (zh) 2024-10-29
WO2023171791A1 (ja) 2023-09-14

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