EP3303970A4 - Evaporator having folded baffles - Google Patents

Evaporator having folded baffles Download PDF

Info

Publication number
EP3303970A4
EP3303970A4 EP16804205.9A EP16804205A EP3303970A4 EP 3303970 A4 EP3303970 A4 EP 3303970A4 EP 16804205 A EP16804205 A EP 16804205A EP 3303970 A4 EP3303970 A4 EP 3303970A4
Authority
EP
European Patent Office
Prior art keywords
evaporator
baffles
folded
folded baffles
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.)
Withdrawn
Application number
EP16804205.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3303970A1 (en
Inventor
Lim Wijaya
Marius Daniel LUCA
Shen JIE
Nickolaos Economou
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.)
Air International Thermal Systems
Original Assignee
Air International Thermal Systems
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 Air International Thermal Systems filed Critical Air International Thermal Systems
Publication of EP3303970A1 publication Critical patent/EP3303970A1/en
Publication of EP3303970A4 publication Critical patent/EP3303970A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Air Humidification (AREA)
EP16804205.9A 2015-06-04 2016-05-31 Evaporator having folded baffles Withdrawn EP3303970A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/730,478 US20160356532A1 (en) 2015-06-04 2015-06-04 Evaporator having folded baffles
PCT/US2016/034965 WO2016196437A1 (en) 2015-06-04 2016-05-31 Evaporator having folded baffles

Publications (2)

Publication Number Publication Date
EP3303970A1 EP3303970A1 (en) 2018-04-11
EP3303970A4 true EP3303970A4 (en) 2019-01-02

Family

ID=57441807

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16804205.9A Withdrawn EP3303970A4 (en) 2015-06-04 2016-05-31 Evaporator having folded baffles

Country Status (4)

Country Link
US (1) US20160356532A1 (zh)
EP (1) EP3303970A4 (zh)
CN (1) CN108027224A (zh)
WO (1) WO2016196437A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102658453B1 (ko) * 2017-02-02 2024-04-17 엘지전자 주식회사 차량용 냉장고, 및 차량
DK3457067T3 (da) * 2017-09-15 2023-04-11 Alfa Laval Corp Ab Ledepladebærer og ledeplade
US20190204028A1 (en) * 2017-12-29 2019-07-04 Air International (Us) Inc. Evaporator Having Crimped End Plates
DE102018220142A1 (de) 2018-11-23 2020-05-28 Mahle International Gmbh Sammelrohr für einen Wärmeübertrager
DE102018220143A1 (de) * 2018-11-23 2020-05-28 Mahle International Gmbh Sammelrohr für einen Wärmeübertrager
DE102018220139A1 (de) * 2018-11-23 2020-05-28 Mahle International Gmbh Sammelrohr für einen Wärmeübertrager
US20220316804A1 (en) * 2019-02-04 2022-10-06 Mitsubishi Electric Corporation Heat exchanger and air-conditioning apparatus including the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5123483A (en) * 1990-10-08 1992-06-23 Showa Aluminum Kabushiki Kaisha Heat exchanger
US6289980B1 (en) * 1999-12-16 2001-09-18 Norsk Hydro, A.S. Baffle for heat exchanger manifold
KR20130026631A (ko) * 2011-09-06 2013-03-14 한라공조주식회사 열교환기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4153178B2 (ja) * 2001-06-26 2008-09-17 カルソニックカンセイ株式会社 熱交換器用タンクおよびその製造方法
US6883600B2 (en) * 2002-05-16 2005-04-26 Denso Corporation Heat exchanger with dual heat-exchanging portions
US7156165B2 (en) * 2002-11-15 2007-01-02 Zexel Valeo Climate Control Corporation Tank for heat exchanger
US20050211425A1 (en) * 2004-03-26 2005-09-29 Valeo, Inc. Heat exchanger having an improved baffle
CN104422331B (zh) * 2013-08-23 2016-08-10 珠海格力电器股份有限公司 微通道换热器及其隔板

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5123483A (en) * 1990-10-08 1992-06-23 Showa Aluminum Kabushiki Kaisha Heat exchanger
US6289980B1 (en) * 1999-12-16 2001-09-18 Norsk Hydro, A.S. Baffle for heat exchanger manifold
KR20130026631A (ko) * 2011-09-06 2013-03-14 한라공조주식회사 열교환기

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016196437A1 *

Also Published As

Publication number Publication date
WO2016196437A1 (en) 2016-12-08
US20160356532A1 (en) 2016-12-08
CN108027224A (zh) 2018-05-11
EP3303970A1 (en) 2018-04-11
CN108027224A8 (zh) 2018-09-07

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20180104

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20181130

RIC1 Information provided on ipc code assigned before grant

Ipc: F28F 9/04 20060101ALI20181126BHEP

Ipc: F28F 9/02 20060101AFI20181126BHEP

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Effective date: 20190629