EP2414763A4 - Multi-circuit heat exchanger - Google Patents

Multi-circuit heat exchanger

Info

Publication number
EP2414763A4
EP2414763A4 EP10759388.1A EP10759388A EP2414763A4 EP 2414763 A4 EP2414763 A4 EP 2414763A4 EP 10759388 A EP10759388 A EP 10759388A EP 2414763 A4 EP2414763 A4 EP 2414763A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
circuit heat
circuit
exchanger
heat
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Withdrawn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
EP10759388.1A
Other languages
German (de)
French (fr)
Other versions
EP2414763A2 (en
Inventor
Scott Koons
Rudy C Bussjager
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.)
Carrier Corp
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Publication of EP2414763A2 publication Critical patent/EP2414763A2/en
Publication of EP2414763A4 publication Critical patent/EP2414763A4/en
Withdrawn legal-status Critical Current

Links

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
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0443—Combination of units extending one beside or one above the other
    • 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
    • F25B39/04—Condensers
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/06—Several compression cycles arranged in parallel
    • 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
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/16—Safety or protection arrangements; Arrangements for preventing malfunction for preventing leakage
    • 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)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP10759388.1A 2009-04-03 2010-04-01 Multi-circuit heat exchanger Withdrawn EP2414763A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16643309P 2009-04-03 2009-04-03
US16834109P 2009-04-10 2009-04-10
PCT/US2010/029584 WO2010114975A2 (en) 2009-04-03 2010-04-01 Multi-circuit heat exchanger

Publications (2)

Publication Number Publication Date
EP2414763A2 EP2414763A2 (en) 2012-02-08
EP2414763A4 true EP2414763A4 (en) 2014-04-16

Family

ID=42828928

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10759388.1A Withdrawn EP2414763A4 (en) 2009-04-03 2010-04-01 Multi-circuit heat exchanger

Country Status (5)

Country Link
US (1) US20120011867A1 (en)
EP (1) EP2414763A4 (en)
CN (1) CN102378892A (en)
CA (1) CA2756680A1 (en)
WO (1) WO2010114975A2 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8658419B2 (en) * 2009-09-04 2014-02-25 Abec, Inc. Heat transfer baffle system and uses thereof
US8579060B2 (en) * 2010-01-13 2013-11-12 Demmer Corporation Double heat exchanger radiator assembly
US8925345B2 (en) 2011-05-17 2015-01-06 Hill Phoenix, Inc. Secondary coolant finned coil
JP5403029B2 (en) * 2011-10-07 2014-01-29 ダイキン工業株式会社 Refrigeration equipment
KR101902017B1 (en) * 2011-11-18 2018-09-27 엘지전자 주식회사 A heat exchanger and a manufacturing method the same
FR2986316B1 (en) * 2012-01-30 2014-01-10 Valeo Systemes Thermiques ASSEMBLY COMPRISING A HEAT EXCHANGER AND A SUPPORT ON WHICH THIS EXCHANGER IS MOUNTED
JP5881483B2 (en) * 2012-03-12 2016-03-09 株式会社神戸製鋼所 Multi-channel equipment
KR101936243B1 (en) * 2012-04-26 2019-01-08 엘지전자 주식회사 A heat exchanger
KR102025738B1 (en) * 2012-07-06 2019-09-27 삼성전자주식회사 Refrigerator and heat exchanger for the same
FR2993965B1 (en) * 2012-07-24 2018-07-27 Valeo Systemes Thermiques MULTI-FLUID THERMAL EXCHANGER FOR MOTOR VEHICLES
US9157683B2 (en) * 2013-04-02 2015-10-13 Hamilton Sundstrand Corporation Heat exchanger for aircraft application
ES2848207T3 (en) * 2013-08-27 2021-08-05 Johnson Controls Denmark Aps A shell and plate heat exchanger and the use of a shell and plate heat exchanger
JP6302264B2 (en) * 2013-08-28 2018-03-28 三菱重工業株式会社 Cooling equipment and nuclear equipment
WO2015043676A1 (en) * 2013-09-30 2015-04-02 Arcelik Anonim Sirketi Forced convection heat exchanger for a refrigeration appliance
KR102168630B1 (en) * 2013-11-05 2020-10-21 엘지전자 주식회사 Refrigeration cycle of refrigerator
KR102174510B1 (en) * 2013-11-05 2020-11-04 엘지전자 주식회사 Refrigeration cycle of refrigerator
KR102377615B1 (en) 2013-12-10 2022-03-22 아벡, 아이엔씨. Apparatus and methods of use
US9657969B2 (en) * 2013-12-30 2017-05-23 Rolls-Royce Corporation Multi-evaporator trans-critical cooling systems
DE102014215758A1 (en) * 2014-08-08 2016-02-11 Siemens Aktiengesellschaft Electric machine with a first circuit and a second circuit
US10184703B2 (en) * 2014-08-19 2019-01-22 Carrier Corporation Multipass microchannel heat exchanger
US9829229B2 (en) * 2015-01-27 2017-11-28 Johnson Controls Technology Company System and method for detecting low refrigerant charge in a refrigeration system
EP3236189B1 (en) * 2015-11-30 2019-01-09 Carrier Corporation Heat exchanger for residential hvac applications
US10345017B2 (en) * 2016-05-26 2019-07-09 Hill Phoenix, Inc. Multi-circuit cooling element for a refrigeration system
US10222130B2 (en) 2016-08-08 2019-03-05 Caterpillar Inc. Work machine heat exchanger
KR102622735B1 (en) * 2016-09-13 2024-01-09 삼성전자주식회사 Heat exchanger
US10359218B2 (en) * 2016-10-28 2019-07-23 Lennox Industries Inc. Manifold design to eliminate fractures on multistage heat exchanger coils
US20180299171A1 (en) * 2017-04-17 2018-10-18 Lennox Industries Inc. Multistage, Microchannel Condensers with Displaced Manifolds for Use in HVAC Systems
CA3077598A1 (en) 2017-10-03 2019-04-11 Abec, Inc. Reactor systems
US20190168582A1 (en) * 2017-12-01 2019-06-06 Carrier Corporation Multi-temperature transportation refrigeration system
WO2019223612A1 (en) * 2018-05-23 2019-11-28 三花控股集团有限公司 Thermal management system
US11047625B2 (en) 2018-05-30 2021-06-29 Johnson Controls Technology Company Interlaced heat exchanger
JP7081417B2 (en) * 2018-09-18 2022-06-07 株式会社デンソー Heat exchanger
FR3087880B1 (en) * 2018-10-24 2020-09-25 Air Liquide PROCEDURE FOR THE MANUFACTURE OF A SERIES OF AT LEAST A FIRST AND A SECOND HEAT EXCHANGERS
US20210293446A1 (en) * 2020-03-19 2021-09-23 Carrier Corporation Baffle for directing refrigerant leaks
US20230296301A1 (en) * 2022-03-15 2023-09-21 Goodman Manufacturing Company, L.P. Refrigerant leak mitigation for multi-circuit refrigerant systems

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2377268A (en) * 2001-07-07 2003-01-08 Visteon Global Tech Inc A heat exchanger with isolated cooling circuits
US20050133207A1 (en) * 2003-12-22 2005-06-23 Modine Manufacturing Co. Multi-fluid heat exchanger and method of making same
WO2005098339A1 (en) * 2004-03-26 2005-10-20 Valeo, Inc. Heat exchanger having an improved baffle
US20060108101A1 (en) * 2004-11-19 2006-05-25 Hunzinger Thomas A Thermal relief mechanism for combination-type heat exchangers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2786259B1 (en) * 1998-11-20 2001-02-02 Valeo Thermique Moteur Sa COMBINED HEAT EXCHANGER, PARTICULARLY FOR A MOTOR VEHICLE
JP2001012830A (en) * 1999-06-29 2001-01-19 Denso Corp Refrigeration cycle device
US6793012B2 (en) * 2002-05-07 2004-09-21 Valeo, Inc Heat exchanger
US6904963B2 (en) * 2003-06-25 2005-06-14 Valeo, Inc. Heat exchanger
US7527087B2 (en) * 2003-06-30 2009-05-05 Valeo, Inc. Heat exchanger
EP1515110B1 (en) * 2003-09-15 2008-08-13 Halla Climate Control Corporation Heat exchanger
US7506683B2 (en) * 2004-05-21 2009-03-24 Valeo, Inc. Multi-type fins for multi-exchangers
US7523782B2 (en) * 2004-07-31 2009-04-28 Valeo, Inc. Heat exchanger having a double baffle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2377268A (en) * 2001-07-07 2003-01-08 Visteon Global Tech Inc A heat exchanger with isolated cooling circuits
US20050133207A1 (en) * 2003-12-22 2005-06-23 Modine Manufacturing Co. Multi-fluid heat exchanger and method of making same
WO2005098339A1 (en) * 2004-03-26 2005-10-20 Valeo, Inc. Heat exchanger having an improved baffle
US20060108101A1 (en) * 2004-11-19 2006-05-25 Hunzinger Thomas A Thermal relief mechanism for combination-type heat exchangers

Also Published As

Publication number Publication date
CA2756680A1 (en) 2010-10-07
WO2010114975A3 (en) 2011-01-13
EP2414763A2 (en) 2012-02-08
CN102378892A (en) 2012-03-14
US20120011867A1 (en) 2012-01-19
WO2010114975A2 (en) 2010-10-07

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Legal Events

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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: 20110929

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

Effective date: 20140313

RIC1 Information provided on ipc code assigned before grant

Ipc: F28F 9/02 20060101AFI20140307BHEP

Ipc: F28D 1/03 20060101ALI20140307BHEP

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STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20161101