EP4095476A4 - Wärmetauscher und kältekreislaufvorrichtung - Google Patents

Wärmetauscher und kältekreislaufvorrichtung Download PDF

Info

Publication number: EP4095476A4
Authority: EP; European Patent Office
Prior art keywords: heat exchanger; refrigeration cycle; appliance; cycle appliance; refrigeration
Prior art date: 2020-01-23
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

EP20915558.9A

Other languages

English (en)

French (fr)

Other versions

EP4095476A1 (de

EP4095476B1 (de

Inventor

Atsushi Takahashi

Tsuyoshi Maeda

Shinya Higashiiue

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.)

2020-01-23

Filing date

2020-01-23

Publication date

2023-01-11

2020-01-23 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2022-11-30 Publication of EP4095476A1 publication Critical patent/EP4095476A1/de

2023-01-11 Publication of EP4095476A4 publication Critical patent/EP4095476A4/de

2024-02-14 Application granted granted Critical

2024-02-14 Publication of EP4095476B1 publication Critical patent/EP4095476B1/de

Status Active legal-status Critical Current

2040-01-23 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
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
- F28F9/0278—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of stacked distribution plates or perforated plates arranged over end plates
- 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
- 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
- F28F9/0221—Header boxes or end plates formed by stacked elements
- 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
- F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles

Landscapes

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)
Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Details Of Heat-Exchange And Heat-Transfer (AREA)

EP20915558.9A 2020-01-23 2020-01-23 Wärmetauscher und kältekreislaufvorrichtung Active EP4095476B1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2020/002321 WO2021149223A1 (ja)	2020-01-23	2020-01-23	熱交換器及び冷凍サイクル装置

Publications (3)

Publication Number	Publication Date
EP4095476A1 EP4095476A1 (de)	2022-11-30
EP4095476A4 true EP4095476A4 (de)	2023-01-11
EP4095476B1 EP4095476B1 (de)	2024-02-14

Family

ID=76993315

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20915558.9A Active EP4095476B1 (de)	2020-01-23	2020-01-23	Wärmetauscher und kältekreislaufvorrichtung

Country Status (5)

Country	Link
EP (1)	EP4095476B1 (de)
JP (1)	JP7278430B2 (de)
ES (1)	ES2975262T3 (de)
TW (1)	TWI768340B (de)
WO (1)	WO2021149223A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10563895B2 (en) *	2016-12-07	2020-02-18	Johnson Controls Technology Company	Adjustable inlet header for heat exchanger of an HVAC system
CN114216166B (zh) *	2021-11-25	2023-04-07	青岛海信日立空调系统有限公司	一种空调器
WO2024154246A1 (ja) *	2023-01-18	2024-07-25	東芝キヤリア株式会社	熱交換器および冷凍サイクル装置
WO2024157369A1 (ja) *	2023-01-25	2024-08-02	三菱電機株式会社	冷媒分配器及び熱交換器
DE112024000842T5 (de) *	2023-02-15	2025-12-04	Mitsubishi Electric Corporation	Kältemittelverteiler, Wärmetauscher und Kältekreislaufgerät
WO2025177940A1 (ja) *	2024-02-20	2025-08-28	三菱電機株式会社	熱交換器製造方法、熱交換器、及び空調装置
JP2026062468A (ja) *	2024-09-30	2026-04-09	ダイキン工業株式会社	熱交換器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006010262A (ja) *	2004-06-28	2006-01-12	Denso Corp	冷媒蒸発器
US20080314076A1 (en) *	2004-06-15	2008-12-25	Showa Denko K.K.	Heat Exchanger
US20160076824A1 (en) *	2013-05-15	2016-03-17	Mitsubishi Electric Corporation	Stacking-type header, heat exchanger, and air-conditioning apparatus
US10077953B2 (en) *	2013-05-15	2018-09-18	Mitsubishi Electric Corporation	Stacking-type header, heat exchanger, and air-conditioning apparatus
WO2019087235A1 (ja) *	2017-10-30	2019-05-09	三菱電機株式会社	冷媒分配器および冷凍サイクル装置
EP3875878A1 (de) *	2018-10-29	2021-09-08	Mitsubishi Electric Corporation	Wärmetauscher und kühlzyklusvorrichtung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH05346297A (ja) *	1992-06-15	1993-12-27	Nippon Light Metal Co Ltd	熱交換器
JP3007839B2 (ja) *	1996-03-13	2000-02-07	松下冷機株式会社	分流器
JP4536243B2 (ja) *	2000-10-31	2010-09-01	株式会社ティラド	空調用熱交換器
EP2108909A1 (de)	2008-04-07	2009-10-14	Delphi Technologies, Inc.	Mit einem Montageblock ausgestatteter Wärmetauscher
EP2372283B1 (de) *	2010-03-23	2013-09-04	Delphi Technologies, Inc.	Wärmetauscher mit Verteilerplatte
US20140123696A1 (en) *	2012-11-02	2014-05-08	Hongseong KIM	Air conditioner and evaporator inlet header distributor therefor
JP6237068B2 (ja)	2013-09-30	2017-11-29	ダイキン工業株式会社	熱交換器および空気調和装置
JP2017044428A (ja) *	2015-08-27	2017-03-02	株式会社東芝	熱交換器、分流部品、および熱交換装置
JP2018100800A (ja) *	2016-12-20	2018-06-28	三菱重工サーマルシステムズ株式会社	熱交換器及び空気調和機
WO2019073610A1 (ja)	2017-10-13	2019-04-18	三菱電機株式会社	積層型ヘッダー、熱交換器、及び、冷凍サイクル装置
JP7108177B2 (ja) *	2018-03-30	2022-07-28	ダイキン工業株式会社	熱交換器および空気調和装置

2020
- 2020-01-23 ES ES20915558T patent/ES2975262T3/es active Active
- 2020-01-23 EP EP20915558.9A patent/EP4095476B1/de active Active
- 2020-01-23 WO PCT/JP2020/002321 patent/WO2021149223A1/ja not_active Ceased
- 2020-01-23 JP JP2021572221A patent/JP7278430B2/ja active Active
- 2020-05-07 TW TW109115172A patent/TWI768340B/zh not_active IP Right Cessation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20080314076A1 (en) *	2004-06-15	2008-12-25	Showa Denko K.K.	Heat Exchanger
JP2006010262A (ja) *	2004-06-28	2006-01-12	Denso Corp	冷媒蒸発器
US20160076824A1 (en) *	2013-05-15	2016-03-17	Mitsubishi Electric Corporation	Stacking-type header, heat exchanger, and air-conditioning apparatus
US10077953B2 (en) *	2013-05-15	2018-09-18	Mitsubishi Electric Corporation	Stacking-type header, heat exchanger, and air-conditioning apparatus
WO2019087235A1 (ja) *	2017-10-30	2019-05-09	三菱電機株式会社	冷媒分配器および冷凍サイクル装置
EP3875878A1 (de) *	2018-10-29	2021-09-08	Mitsubishi Electric Corporation	Wärmetauscher und kühlzyklusvorrichtung

Also Published As

Publication number	Publication date
EP4095476A1 (de)	2022-11-30
JPWO2021149223A1 (de)	2021-07-29
ES2975262T3 (es)	2024-07-04
TWI768340B (zh)	2022-06-21
JP7278430B2 (ja)	2023-05-19
TW202129218A (zh)	2021-08-01
WO2021149223A1 (ja)	2021-07-29
EP4095476B1 (de)	2024-02-14

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