JP7247717B2 - 熱交換器 - Google Patents

熱交換器 Download PDF

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Publication number
JP7247717B2
JP7247717B2 JP2019070170A JP2019070170A JP7247717B2 JP 7247717 B2 JP7247717 B2 JP 7247717B2 JP 2019070170 A JP2019070170 A JP 2019070170A JP 2019070170 A JP2019070170 A JP 2019070170A JP 7247717 B2 JP7247717 B2 JP 7247717B2
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JP
Japan
Prior art keywords
refrigerant
plate
cooling water
heat exchanger
coolant
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
JP2019070170A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020169745A (ja
JP2020169745A5 (https=
Inventor
勇輔 高木
憲志郎 村松
智史 二田
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.)
Denso Corp
Original Assignee
Denso 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=72668278&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP7247717(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to JP2019070170A priority Critical patent/JP7247717B2/ja
Application filed by Denso Corp filed Critical Denso Corp
Priority to PCT/JP2020/013344 priority patent/WO2020203555A1/ja
Priority to DE112020001705.2T priority patent/DE112020001705T5/de
Priority to CN202080021402.3A priority patent/CN113574332B/zh
Publication of JP2020169745A publication Critical patent/JP2020169745A/ja
Publication of JP2020169745A5 publication Critical patent/JP2020169745A5/ja
Priority to US17/487,905 priority patent/US12007183B2/en
Publication of JP7247717B2 publication Critical patent/JP7247717B2/ja
Application granted granted Critical
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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/06—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being attachable to the element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating devices
    • B60H1/32—Cooling devices
    • 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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • 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
    • F28F9/0282—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by varying the geometry of conduit ends, e.g. by using inserts or attachments for modifying the pattern of flow at the conduit inlet or outlet
    • 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
    • F28D2021/0071—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
    • 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
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0085—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
    • 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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Air-Conditioning For Vehicles (AREA)
JP2019070170A 2019-04-01 2019-04-01 熱交換器 Active JP7247717B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2019070170A JP7247717B2 (ja) 2019-04-01 2019-04-01 熱交換器
PCT/JP2020/013344 WO2020203555A1 (ja) 2019-04-01 2020-03-25 熱交換器
DE112020001705.2T DE112020001705T5 (de) 2019-04-01 2020-03-25 Wärmetauscher
CN202080021402.3A CN113574332B (zh) 2019-04-01 2020-03-25 热交换器
US17/487,905 US12007183B2 (en) 2019-04-01 2021-09-28 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019070170A JP7247717B2 (ja) 2019-04-01 2019-04-01 熱交換器

Publications (3)

Publication Number Publication Date
JP2020169745A JP2020169745A (ja) 2020-10-15
JP2020169745A5 JP2020169745A5 (https=) 2021-07-26
JP7247717B2 true JP7247717B2 (ja) 2023-03-29

Family

ID=72668278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019070170A Active JP7247717B2 (ja) 2019-04-01 2019-04-01 熱交換器

Country Status (5)

Country Link
US (1) US12007183B2 (https=)
JP (1) JP7247717B2 (https=)
CN (1) CN113574332B (https=)
DE (1) DE112020001705T5 (https=)
WO (1) WO2020203555A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE546504C2 (en) * 2021-02-22 2024-11-19 Swep Int Ab A brazed plate heat exchanger

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370868A (en) 1981-01-05 1983-02-01 Borg-Warner Corporation Distributor for plate fin evaporator
JP2003269883A (ja) 2002-03-14 2003-09-25 Showa Denko Kk 積層型熱交換器及びこれによって構成される積層型蒸発器並びにこれを備えた冷凍サイクルシステム
JP2005527777A (ja) 2002-05-29 2005-09-15 アルファ ラヴァル コーポレイト アクチボラゲット プレート熱交換器装置および伝熱板
JP2008536090A (ja) 2005-04-13 2008-09-04 アルファ ラヴァル コーポレイト アクチボラゲット プレート熱交換器
JP2012002481A (ja) 2010-06-21 2012-01-05 Denso Corp 排気熱交換装置
JP2015059669A (ja) 2013-09-17 2015-03-30 株式会社デンソー 積層型熱交換器
US20190033005A1 (en) 2016-04-06 2019-01-31 Alfa Laval Corporate Ab Heat exchanger plate, a plate heat exchanger, and a method of making a plate heat exchanger

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245843A (en) 1991-01-31 1993-09-21 Nippondenso Co., Ltd. Evaporator
JP3301100B2 (ja) * 1991-01-31 2002-07-15 株式会社デンソー 蒸発器および冷凍サイクル装置
DE19939264B4 (de) * 1999-08-19 2005-08-18 Behr Gmbh & Co. Kg Plattenwärmeübertrager
JP4178682B2 (ja) 1999-09-08 2008-11-12 株式会社デンソー 積層型蒸発器
JP2002303499A (ja) * 2001-03-30 2002-10-18 Hisaka Works Ltd プレート式熱交換器
JP2005003277A (ja) * 2003-06-12 2005-01-06 Calsonic Kansei Corp 熱交換器
DE102004029090A1 (de) * 2003-06-20 2005-01-27 Denso Corp., Kariya Herstellungsverfahren eines Wärmetauschers und Aufbau desselben
SE526409C2 (sv) * 2004-01-09 2005-09-06 Alfa Laval Corp Ab Plattvärmeväxlare
MX2007009248A (es) * 2005-02-02 2007-09-04 Carrier Corp Termointercambiador de flujo paralelo con entrada de canal plegado.
CN102042772B (zh) * 2010-05-14 2013-03-06 南京工业大学 具有介质均分器的层叠板翅结构换热器
DE102010050894A1 (de) * 2010-11-10 2012-05-10 Valeo Klimasysteme Gmbh Plattenwärmetauscher und Klimakreislauf für ein Fahrzeug
DE102011081886A1 (de) * 2011-08-31 2013-02-28 Behr Gmbh & Co. Kg Wärmeübertrager
JP6094261B2 (ja) * 2013-02-27 2017-03-15 株式会社デンソー 積層型熱交換器
CN105074375B (zh) 2013-02-27 2018-05-15 株式会社电装 层叠型热交换器
EP3370028B1 (en) * 2015-10-29 2020-07-08 T.RAD Co., Ltd. Structure of heat exchanger core without header plate
CN108431539B (zh) * 2015-12-11 2020-03-20 三菱电机株式会社 板式热交换器及制冷循环装置
JP6578964B2 (ja) * 2016-01-26 2019-09-25 株式会社デンソー 積層型熱交換器
EP3458790A4 (en) * 2016-05-20 2020-01-22 Modine Manufacturing Company HEAT EXCHANGER AND HEAT EXCHANGE SYSTEM
CN109312994B (zh) * 2016-06-07 2020-12-29 株式会社电装 层叠型热交换器
DE102017211529A1 (de) * 2017-07-06 2019-01-10 Mahle International Gmbh Einsatzrohr für den Eintrittskanal eines Plattenwärmetauschers
JP2019070170A (ja) 2017-10-05 2019-05-09 Ｊｘ金属株式会社 銅の分離方法および銅の回収方法
CN112997045B (zh) * 2018-11-16 2022-12-20 三菱电机株式会社 板式热交换器、热泵装置及热泵式制冷制热热水供给系统

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370868A (en) 1981-01-05 1983-02-01 Borg-Warner Corporation Distributor for plate fin evaporator
JP2003269883A (ja) 2002-03-14 2003-09-25 Showa Denko Kk 積層型熱交換器及びこれによって構成される積層型蒸発器並びにこれを備えた冷凍サイクルシステム
JP2005527777A (ja) 2002-05-29 2005-09-15 アルファ ラヴァル コーポレイト アクチボラゲット プレート熱交換器装置および伝熱板
JP2008536090A (ja) 2005-04-13 2008-09-04 アルファ ラヴァル コーポレイト アクチボラゲット プレート熱交換器
JP2012002481A (ja) 2010-06-21 2012-01-05 Denso Corp 排気熱交換装置
JP2015059669A (ja) 2013-09-17 2015-03-30 株式会社デンソー 積層型熱交換器
US20190033005A1 (en) 2016-04-06 2019-01-31 Alfa Laval Corporate Ab Heat exchanger plate, a plate heat exchanger, and a method of making a plate heat exchanger

Also Published As

Publication number Publication date
DE112020001705T5 (de) 2021-12-16
WO2020203555A1 (ja) 2020-10-08
CN113574332B (zh) 2023-04-07
JP2020169745A (ja) 2020-10-15
US20220018614A1 (en) 2022-01-20
CN113574332A (zh) 2021-10-29
US12007183B2 (en) 2024-06-11

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