EP1859220A4 - Parallel flow heat exchanger with crimped channel entrance - Google Patents

Parallel flow heat exchanger with crimped channel entrance

Info

Publication number
EP1859220A4
EP1859220A4 EP05855808A EP05855808A EP1859220A4 EP 1859220 A4 EP1859220 A4 EP 1859220A4 EP 05855808 A EP05855808 A EP 05855808A EP 05855808 A EP05855808 A EP 05855808A EP 1859220 A4 EP1859220 A4 EP 1859220A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
parallel flow
flow heat
channel entrance
crimped
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Withdrawn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
EP05855808A
Other languages
German (de)
French (fr)
Other versions
EP1859220A2 (en
Inventor
Michael F Taras
Alexander Lifson
Mikhail B Gorbounov
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 EP1859220A2 publication Critical patent/EP1859220A2/en
Publication of EP1859220A4 publication Critical patent/EP1859220A4/en
Withdrawn legal-status Critical Current

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
    • F28F9/0282—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
    • 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
    • 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
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/37—Capillary tubes
    • 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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
    • 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
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2260/00—Heat exchangers or heat exchange elements having special size, e.g. microstructures
    • F28F2260/02—Heat exchangers or heat exchange elements having special size, e.g. microstructures having microchannels

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)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
EP05855808A 2005-02-02 2005-12-29 Parallel flow heat exchanger with crimped channel entrance Withdrawn EP1859220A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64938305P 2005-02-02 2005-02-02
PCT/US2005/047309 WO2006083442A2 (en) 2005-02-02 2005-12-29 Parallel flow heat exchanger with crimped channel entrance

Publications (2)

Publication Number Publication Date
EP1859220A2 EP1859220A2 (en) 2007-11-28
EP1859220A4 true EP1859220A4 (en) 2010-08-04

Family

ID=36777703

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05855808A Withdrawn EP1859220A4 (en) 2005-02-02 2005-12-29 Parallel flow heat exchanger with crimped channel entrance

Country Status (10)

Country Link
US (1) US20080105420A1 (en)
EP (1) EP1859220A4 (en)
JP (1) JP2008533415A (en)
KR (1) KR20070091216A (en)
CN (1) CN101443621A (en)
AU (1) AU2005326710A1 (en)
BR (1) BRPI0519905A2 (en)
CA (1) CA2596364A1 (en)
MX (1) MX2007009248A (en)
WO (1) WO2006083442A2 (en)

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WO2008064199A1 (en) 2006-11-22 2008-05-29 Johnson Controls Technology Company Multichannel evaporator with flow separating manifold
KR101518205B1 (en) 2006-11-22 2015-05-08 존슨 컨트롤스 테크놀러지 컴퍼니 Multichannel heat exchanger with dissimilar multichannel tubes
US8424551B2 (en) * 2007-01-30 2013-04-23 Bradley University Heat transfer apparatus and method
WO2009018150A1 (en) 2007-07-27 2009-02-05 Johnson Controls Technology Company Multichannel heat exchanger
US20090025405A1 (en) 2007-07-27 2009-01-29 Johnson Controls Technology Company Economized Vapor Compression Circuit
US8327924B2 (en) 2008-07-03 2012-12-11 Honeywell International Inc. Heat exchanger fin containing notches
US20100006276A1 (en) * 2008-07-11 2010-01-14 Johnson Controls Technology Company Multichannel Heat Exchanger
US8234881B2 (en) 2008-08-28 2012-08-07 Johnson Controls Technology Company Multichannel heat exchanger with dissimilar flow
CN102348953B (en) 2009-03-13 2014-08-27 开利公司 Manifold assembly for distributing a fluid to a heat exchanger
GB0905870D0 (en) * 2009-04-03 2009-05-20 Eaton Williams Group Ltd A rear door heat exchanger
DE102009022986A1 (en) * 2009-05-28 2010-12-02 Behr Gmbh & Co. Kg Heat exchanger
US8439104B2 (en) * 2009-10-16 2013-05-14 Johnson Controls Technology Company Multichannel heat exchanger with improved flow distribution
CN101738011B (en) * 2009-12-15 2012-11-21 清华大学 Microfine multi-channel heat pump type air-conditioner heat exchanger with automatic liquid distribution structure
US9267737B2 (en) * 2010-06-29 2016-02-23 Johnson Controls Technology Company Multichannel heat exchangers employing flow distribution manifolds
US9151540B2 (en) 2010-06-29 2015-10-06 Johnson Controls Technology Company Multichannel heat exchanger tubes with flow path inlet sections
US9303925B2 (en) 2012-02-17 2016-04-05 Hussmann Corporation Microchannel suction line heat exchanger
DE102012011520A1 (en) * 2012-06-08 2013-12-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Heat exchanger system, method of making same and fluid distribution element
MX364025B (en) 2013-03-26 2019-04-11 Aaim Controls Inc Refrigeration circuit control system.
EP3091323B1 (en) * 2013-12-21 2020-07-29 Kyocera Corporation Heat exchanger member and heat exchanger
CA2934820A1 (en) 2014-01-30 2015-08-06 Dana Canada Corporation Flow balanced heat exchanger for battery thermal management
US20150300757A1 (en) * 2014-04-17 2015-10-22 Enterex America LLC Heat exchanger tube insert
US20160061536A1 (en) * 2014-08-26 2016-03-03 Cerro Flow Products Llc Heat Exchanger and Method of Assembling the Same
KR102568753B1 (en) * 2015-12-31 2023-08-21 엘지전자 주식회사 Heat Exchanger
US10264713B2 (en) * 2016-08-19 2019-04-16 Dell Products, Lp Liquid cooling system with extended microchannel and method therefor
US20190162455A1 (en) * 2017-11-29 2019-05-30 Lennox Industries, Inc. Microchannel heat exchanger
US10976084B2 (en) 2018-09-05 2021-04-13 Audi Ag Evaporator in a refrigerant circuit a
US10760835B2 (en) 2018-09-05 2020-09-01 Audi Ag Evaporator in a refrigerant circuit E
US10760834B2 (en) 2018-09-05 2020-09-01 Audi Ag Evaporator in a refrigerant circuit D
US10760833B2 (en) 2018-09-05 2020-09-01 Audi Ag Evaporator in a refrigerant circuit c
US10895410B2 (en) 2018-09-05 2021-01-19 Audi Ag Evaporator in a refrigerant circuit B
JP7247717B2 (en) * 2019-04-01 2023-03-29 株式会社デンソー Heat exchanger
DE102019113327A1 (en) * 2019-05-20 2020-11-26 Technische Universität Dresden Heat exchangers and cooling processes
DE102020130061A1 (en) * 2020-11-13 2022-05-19 CTS Clima Temperatur Systeme GmbH Heat exchanger and refrigerant circuit
US12061001B2 (en) 2021-04-06 2024-08-13 Rheem Manufacturing Company Devices and methods of optimizing refrigerant flow in a heat exchanger

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015830A1 (en) * 1990-05-17 1991-11-21 Behr Gmbh & Co Heat exchanger assembly - has support points on tubes near tube bases and exchanger ribs

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US1848375A (en) * 1929-04-27 1932-03-08 Wellington W Muir Radiator core for automobile cooling systems
US2310234A (en) * 1939-09-27 1943-02-09 United Eng & Constructors Inc Gas condenser
US2864588A (en) * 1955-03-25 1958-12-16 United Aircraft Prod Heat transfer method
CH482993A (en) * 1967-05-27 1969-12-15 Benteler Werke Ag Air conditioning with at least one heating or cooling element
US3545538A (en) * 1969-04-16 1970-12-08 Gen Electric Self-supporting parallel tubular structure and method of forming the same
US4093024A (en) * 1976-06-15 1978-06-06 Olin Corporation Heat exchanger exhibiting improved fluid distribution
US5190100B1 (en) * 1986-07-29 1994-08-30 Showa Aluminum Corp Condenser for use in a car cooling system
JP2513332Y2 (en) * 1990-02-22 1996-10-02 サンデン株式会社 Heat exchanger
US5538079A (en) * 1994-02-16 1996-07-23 Pawlick; Daniel R. Heat exchanger with oblong grommetted tubes and locating plates
JP3216960B2 (en) * 1994-09-19 2001-10-09 株式会社日立製作所 Outdoor unit and indoor unit of air conditioner and refrigerant distributor used for them
JPH08200977A (en) * 1995-01-27 1996-08-09 Zexel Corp Flat tube for heat exchanger and manufacture thereof
DE19922673C1 (en) * 1999-05-18 2000-08-31 Erbsloeh Ag Heat exchanger for automobiles in extruded aluminum uses impressed barrier in profile tube to guard against solder migration away from join.
JP4026277B2 (en) * 1999-05-25 2007-12-26 株式会社デンソー Heat exchanger
JP2001248988A (en) * 2000-03-06 2001-09-14 Mitsubishi Heavy Ind Ltd Heat exchanger
JP4109444B2 (en) * 2001-11-09 2008-07-02 Ｇａｃ株式会社 Heat exchanger and manufacturing method thereof
US20090025921A1 (en) * 2005-09-27 2009-01-29 Uponor Innovation Ab Capillary Tube System

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015830A1 (en) * 1990-05-17 1991-11-21 Behr Gmbh & Co Heat exchanger assembly - has support points on tubes near tube bases and exchanger ribs

Also Published As

Publication number Publication date
EP1859220A2 (en) 2007-11-28
MX2007009248A (en) 2007-09-04
KR20070091216A (en) 2007-09-07
CN101443621A (en) 2009-05-27
WO2006083442A3 (en) 2009-04-09
CA2596364A1 (en) 2006-08-10
JP2008533415A (en) 2008-08-21
AU2005326710A1 (en) 2006-08-10
BRPI0519905A2 (en) 2009-09-08
US20080105420A1 (en) 2008-05-08
WO2006083442A2 (en) 2006-08-10

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Legal Events

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DAX Request for extension of the european patent (deleted)
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Effective date: 20100701

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Effective date: 20110131