BRPI0519902A2 - arranjo de trocador de calor de fluxo paralelo para uma bomba térmica, e, método para promover fluxo de refrigerante uniforme de um tubo coletor de entrada de um trocador de calor de bomba térmica para uma pluralidade de microcanais paralelos - Google Patents

arranjo de trocador de calor de fluxo paralelo para uma bomba térmica, e, método para promover fluxo de refrigerante uniforme de um tubo coletor de entrada de um trocador de calor de bomba térmica para uma pluralidade de microcanais paralelos

Info

Publication number
BRPI0519902A2
BRPI0519902A2 BRPI0519902-6A BRPI0519902A BRPI0519902A2 BR PI0519902 A2 BRPI0519902 A2 BR PI0519902A2 BR PI0519902 A BRPI0519902 A BR PI0519902A BR PI0519902 A2 BRPI0519902 A2 BR PI0519902A2
Authority
BR
Brazil
Prior art keywords
flow
heat exchanger
tube
inlet manifold
heat pump
Prior art date
Application number
BRPI0519902-6A
Other languages
English (en)
Inventor
Arturo Rios
Allen C Kirkwood
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 BRPI0519902A2 publication Critical patent/BRPI0519902A2/pt

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
    • F28F9/027—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 distribution pipes
    • F28F9/0273—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 distribution pipes with multiple holes
    • 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • 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
    • F25B41/38—Expansion means; Dispositions thereof specially adapted for reversible cycles, e.g. bidirectional expansion restrictors
    • 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
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • F25B39/028—Evaporators having distributing means
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49359—Cooling apparatus making, e.g., air conditioner, refrigerator

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)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

ARRANJO DE TROCADOR DE CALOR DE FLUXO PARALELO PARA UMA BOMBA TéRMICA, E, MéTODO PARA PROMOVER FLUXO DE REFRIGERANTE UNIFORME DE UM TUBO COLETOR DE ENTRADA DE UM TROCADOR DE CALOR DE BOMBA TéRMICA PARA UMA PLURALIDADE DE MICROCANAIS PARALELOS. é descrito um tubo coletor de entrada (22) de um trocador de calor de bomba térmica de microcanais que tem um tubo (34) disposto nele e que estende-se substancialmente no comprimento do tubo coletor de entrada (22), com o tubo (34) tendo uma pluralidade de aberturas (36) nele. Durante operação no modo de resfriamento, refrigerante é forçado a escoar para uma extremidade aberta do tubo (34) e ao longo de seu comprimento para escoar assim da pluralidade de aberturas (36) para o tubo coletor de entrada (22) antes de entrar nos microcanais (24) para fornecer assim um fluxo uniforme de refrigerante bifásico a ele. Um dispositivo de expansão bifluxo (41) colocado na extremidade de entrada do tubo (34) permite a expansão de refrigerante líquido no tubo (34) durante períodos em que o trocador de calor opera como um evaporador e permite que refrigerante escoe diretamente do tubo coletor (22) e em torno do tubo (34) durante períodos em que o trocador de calor opera como uma serpentina do condensador.
BRPI0519902-6A 2005-02-02 2005-12-22 arranjo de trocador de calor de fluxo paralelo para uma bomba térmica, e, método para promover fluxo de refrigerante uniforme de um tubo coletor de entrada de um trocador de calor de bomba térmica para uma pluralidade de microcanais paralelos BRPI0519902A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64928305P 2005-02-02 2005-02-02
PCT/US2005/046604 WO2006083426A1 (en) 2005-02-02 2005-12-22 Tube inset and bi-flow arrangement for a header of a heat pump

Publications (1)

Publication Number Publication Date
BRPI0519902A2 true BRPI0519902A2 (pt) 2009-08-11

Family

ID=36777551

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519902-6A BRPI0519902A2 (pt) 2005-02-02 2005-12-22 arranjo de trocador de calor de fluxo paralelo para uma bomba térmica, e, método para promover fluxo de refrigerante uniforme de um tubo coletor de entrada de um trocador de calor de bomba térmica para uma pluralidade de microcanais paralelos

Country Status (11)

Country Link
US (1) US8113270B2 (pt)
EP (1) EP1844269A4 (pt)
JP (1) JP2008528935A (pt)
KR (1) KR100908769B1 (pt)
CN (1) CN101111730B (pt)
AU (1) AU2005326694B2 (pt)
BR (1) BRPI0519902A2 (pt)
CA (1) CA2596328C (pt)
HK (1) HK1117223A1 (pt)
MX (1) MX2007009246A (pt)
WO (1) WO2006083426A1 (pt)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008064263A2 (en) 2006-11-22 2008-05-29 Johnson Controls Technology Company Multi-block circuit multichannel heat exchanger
WO2008064257A2 (en) 2006-11-22 2008-05-29 Johnson Controls Technology Company Method for brazing and hot forming a multichannel heat exchanger, the hot forming using the heating energy of the brazing step
DE102008023055A1 (de) 2007-05-22 2008-11-27 Behr Gmbh & Co. Kg Wärmeübertrager
US20090025405A1 (en) 2007-07-27 2009-01-29 Johnson Controls Technology Company Economized Vapor Compression Circuit
US8166776B2 (en) 2007-07-27 2012-05-01 Johnson Controls Technology Company Multichannel heat exchanger
US8607852B2 (en) 2007-11-14 2013-12-17 Swep International Ab Distribution pipe
CN101487669B (zh) * 2008-01-17 2012-08-22 开利公司 包括多管式分配器的热交换器
US20110094257A1 (en) * 2008-03-20 2011-04-28 Carrier Corporation Micro-channel heat exchanger suitable for bending
US20110030934A1 (en) * 2008-06-10 2011-02-10 Carrier Corporation Integrated Flow Separator and Pump-Down Volume Device for Use in a Heat Exchanger
US8327924B2 (en) 2008-07-03 2012-12-11 Honeywell International Inc. Heat exchanger fin containing notches
US20110127023A1 (en) * 2008-07-10 2011-06-02 Taras Michael F Design characteristics for heat exchangers distribution insert
CN101782297B (zh) * 2009-01-19 2012-08-22 三花控股集团有限公司 一种热交换器
CN101788243B (zh) * 2009-04-03 2011-09-28 三花丹佛斯（杭州）微通道换热器有限公司 用于热交换器的制冷剂分配器和热交换器
JP2011017505A (ja) * 2009-07-10 2011-01-27 Mitsubishi Electric Corp 冷媒分配器及びヒートポンプ装置
CN101691981B (zh) * 2009-07-23 2011-12-07 三花丹佛斯（杭州）微通道换热器有限公司 具有改进的制冷剂流体分配均匀性的多通道换热器
WO2011022776A1 (en) * 2009-08-26 2011-03-03 Air International Thermal (Australia) Pty Ltd An evaporator assembly
US8439104B2 (en) 2009-10-16 2013-05-14 Johnson Controls Technology Company Multichannel heat exchanger with improved flow distribution
US20110139422A1 (en) * 2009-12-15 2011-06-16 Delphi Technologies, Inc. Fluid distribution device
FI124731B (fi) * 2009-12-18 2014-12-31 Vacon Oyj Järjestely nestejäähdyttimessä
CN101839590B (zh) 2010-02-22 2012-03-21 三花丹佛斯（杭州）微通道换热器有限公司 一种微通道换热器
US20110240276A1 (en) * 2010-04-01 2011-10-06 Delphi Technologies, Inc. Heat exchanger having an inlet distributor and outlet collector
CN101865574B (zh) 2010-06-21 2013-01-30 三花控股集团有限公司 换热器
US9752803B2 (en) * 2011-02-16 2017-09-05 Johnson Controls Technology Company Heat pump system with a flow directing system
WO2012112802A2 (en) * 2011-02-16 2012-08-23 Johnson Controls Technology Company Heat pump system with a flow directing system
US8408284B2 (en) * 2011-05-05 2013-04-02 Delphi Technologies, Inc. Heat exchanger assembly
KR101902017B1 (ko) * 2011-11-18 2018-09-27 엘지전자 주식회사 열교환기 및 그 제조방법
KR101372096B1 (ko) * 2011-11-18 2014-03-07 엘지전자 주식회사 열교환기
JP6104893B2 (ja) * 2012-04-26 2017-03-29 三菱電機株式会社 熱交換器、冷凍サイクル装置、空気調和機及び熱交換方法
JP5389227B2 (ja) * 2012-06-28 2014-01-15 三菱電機株式会社 冷媒分配器及びヒートポンプ装置
US20140096944A1 (en) * 2012-10-09 2014-04-10 Samsung Electronics Co., Ltd. Heat exchanger
US9746255B2 (en) * 2012-11-16 2017-08-29 Mahle International Gmbh Heat pump heat exchanger having a low pressure drop distribution tube
CN107166811B (zh) * 2012-12-21 2020-11-06 特灵国际有限公司 微通道热交换器的制冷剂分配器
WO2014117017A1 (en) 2013-01-25 2014-07-31 Trane International Inc. Capacity modulating an expansion device of a hvac system
US10508862B2 (en) * 2013-03-15 2019-12-17 Carrier Corporation Heat exchanger for air-cooled chiller
CN103486896B (zh) * 2013-07-30 2015-05-27 杭州三花微通道换热器有限公司 集流管组件和具有该集流管组件的换热器
US9989283B2 (en) 2013-08-12 2018-06-05 Carrier Corporation Heat exchanger and flow distributor
CN103441110B (zh) * 2013-08-23 2016-05-25 电子科技大学 一种采用脉动流及叶脉式微流道的散热装置
WO2015051799A1 (en) * 2013-10-09 2015-04-16 Dantherm Cooling A/S Micro channel heat exchanger
US20160061497A1 (en) * 2013-11-01 2016-03-03 Delphi Technologies, Inc. Two-pass evaporator
US9568225B2 (en) * 2013-11-01 2017-02-14 Mahle International Gmbh Evaporator having a hybrid expansion device for improved aliquoting of refrigerant
CN104019584A (zh) * 2013-11-28 2014-09-03 广西柳工奥兰空调有限公司 双平行流蒸发器总成
ES2812073T3 (es) 2014-03-18 2021-03-16 Carrier Corp Evaporador de intercambiador de calor con microcanales
CN104048548B (zh) * 2014-05-26 2016-01-27 杭州三花微通道换热器有限公司 可调节的制冷剂分配装置和具有它的换热器
EP3183528B1 (en) * 2014-08-19 2019-04-17 Carrier Corporation Low refrigerant charge microchannel heat exchanger
US10184703B2 (en) * 2014-08-19 2019-01-22 Carrier Corporation Multipass microchannel heat exchanger
US10197312B2 (en) * 2014-08-26 2019-02-05 Mahle International Gmbh Heat exchanger with reduced length distributor tube
CN105509368B (zh) * 2014-09-23 2020-08-11 杭州三花研究院有限公司 一种热交换器及一种空调系统
CN105526739B (zh) * 2014-09-29 2019-06-14 杭州三花研究院有限公司 一种换热器
CN104534747A (zh) * 2015-01-07 2015-04-22 烟台冰轮股份有限公司 一种用于制冷系统的蒸发排管组
CN106152613A (zh) * 2015-04-21 2016-11-23 杭州三花研究院有限公司 一种换热器及具有该换热器的空调系统
WO2017031494A1 (en) * 2015-08-20 2017-02-23 Holtec International Dry cooling system for powerplants
US10161683B2 (en) 2015-08-20 2018-12-25 Holtec International Dry cooling system for powerplants
US10551099B2 (en) * 2016-02-04 2020-02-04 Mahle International Gmbh Micro-channel evaporator having compartmentalized distribution
US9909822B2 (en) * 2016-02-08 2018-03-06 Hamilton Sundstrand Corporation Channel guide distributor
US10323868B2 (en) 2016-02-08 2019-06-18 Trane International Inc. Multi-coil microchannel evaporator
WO2017152002A1 (en) 2016-03-04 2017-09-08 Modine Manufacturing Company Heating and cooling system, and heat exchanger for the same
CN109073322A (zh) * 2016-05-03 2018-12-21 开利公司 热交换器布置
DE102016213295A1 (de) * 2016-07-20 2018-01-25 Efficient Energy Gmbh Wärmepumpe mit einer Füllstands-regulierenden Drossel und Verfahren zum Herstellen einer Wärmepumpe
FR3059413A1 (fr) * 2016-11-30 2018-06-01 Valeo Systemes Thermiques Echangeur de chaleur constitutif d'un circuit de fluide refrigerant
US10563895B2 (en) * 2016-12-07 2020-02-18 Johnson Controls Technology Company Adjustable inlet header for heat exchanger of an HVAC system
US11105566B2 (en) 2017-03-30 2021-08-31 Nec Corporation Heat exchanger, heat exchange system, and heat exchange method
CN108645271B (zh) * 2018-05-11 2019-10-11 西安交通大学 一种均匀分配管式换热器管内流量的进出口管箱
CN110966803A (zh) * 2018-09-30 2020-04-07 浙江三花智能控制股份有限公司 换热器
DE102019110236A1 (de) * 2019-04-18 2020-10-22 Güntner Gmbh & Co. Kg Wärmeübertrageranordnung mit wenigstens einem Mehrpass-Wärmeübertrager und Verfahren zum Betrieb einer Wärmeübertrageranordnung
US11493277B2 (en) * 2019-11-06 2022-11-08 Carrier Corporation Microchannel heat exchanger
US11408688B2 (en) * 2020-06-17 2022-08-09 Mahle International Gmbh Heat exchanger
DK181588B1 (en) * 2020-06-23 2024-06-10 Carsoe Seafood Aps Freezer plate, and method for modifying a freezer plate
US11879676B2 (en) 2021-07-30 2024-01-23 Danfoss A/S Thermal expansion valve for a heat exchanger and heat exchanger with a thermal expansion valve
US20230175749A1 (en) * 2021-12-07 2023-06-08 Rheem Manufacturing Company Distributor systems for heat exchangers

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2097602A (en) 1936-03-06 1937-11-02 Warren Webster & Co Radiator
US2642724A (en) * 1949-07-20 1953-06-23 Detroit Controls Corp Insert type thermostatic expansion valve
US2694296A (en) * 1951-10-15 1954-11-16 Int Harvester Co Flow restricting device
US3858406A (en) * 1972-09-06 1975-01-07 Nissan Motor Refrigerant evaporator for air conditioner
US3976128A (en) 1975-06-12 1976-08-24 Ford Motor Company Plate and fin heat exchanger
JPS5356745A (en) * 1976-11-01 1978-05-23 Hitachi Ltd Evaporator
FR2417732A1 (fr) 1978-02-20 1979-09-14 Cem Comp Electro Mec Procede pour fournir ou enlever de la chaleur a un fluide condensable
US4277953A (en) 1979-04-30 1981-07-14 Kramer Daniel E Apparatus and method for distributing volatile refrigerant
US4382468A (en) 1979-05-17 1983-05-10 Hastwell P J Flat plate heat exchanger modules
US4309987A (en) 1980-02-14 1982-01-12 H & H Tube & Mfg. Co. Fluid flow assembly for solar heat collectors or radiators
DE3311579C2 (de) 1983-03-30 1985-10-03 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart Wärmetauscher
DE3413931A1 (de) 1984-04-13 1985-10-24 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart Verdampfer, insbesondere fuer klimaanlagen in kraftfahrzeugen
JPS61147071A (ja) * 1984-12-20 1986-07-04 株式会社日立製作所 冷暖房用冷凍サイクルの冷媒分配器
DE3914773C2 (de) 1989-05-05 1994-03-03 Mtu Muenchen Gmbh Wärmetauscher mit mindestens zwei Sammelrohren
US5085058A (en) * 1990-07-18 1992-02-04 The United States Of America As Represented By The Secretary Of Commerce Bi-flow expansion device
JPH04155194A (ja) 1990-10-17 1992-05-28 Nippondenso Co Ltd 熱交換器
JPH04295599A (ja) 1991-03-25 1992-10-20 Matsushita Refrig Co Ltd 熱交換器
FR2690235A1 (fr) 1992-04-16 1993-10-22 Valeo Thermique Moteur Sa Paroi tubulaire de boîte à fluide et procédé pour la fabrication d'un échangeur de chaleur par enfoncement de tubes de circulation.
JPH05332693A (ja) 1992-06-02 1993-12-14 Showa Alum Corp 熱交換器
JPH06159983A (ja) * 1992-11-20 1994-06-07 Showa Alum Corp 熱交換器
IL107850A0 (en) 1992-12-07 1994-04-12 Multistack Int Ltd Improvements in plate heat exchangers
US5523607A (en) 1993-04-01 1996-06-04 Consorzio Per La Ricerca Sulla Microelettronica Nel Mezzogiorno Integrated current-limiter device for power MOS transistors
US5341656A (en) * 1993-05-20 1994-08-30 Carrier Corporation Combination expansion and flow distributor device
CA2166395C (en) 1993-07-03 2006-05-09 Josef Osthues Plate heat exchanger with a refrigerant distributor
FR2713320B1 (fr) 1993-12-02 1996-02-02 Mc International Procédé de commande et de dégivrage en continu d'un échangeur frigorifique et installation équipée d'un tel échangeur.
JP3216960B2 (ja) 1994-09-19 2001-10-09 株式会社日立製作所 空気調和機の室外機、室内機及びそれらに用いられる冷媒分配器
JPH08189725A (ja) 1995-01-05 1996-07-23 Nippondenso Co Ltd 冷媒蒸発器
US5581883A (en) * 1995-02-27 1996-12-10 Whirlpool Corporation Method of assembling an expansion device for a refrigeration system
JP3705859B2 (ja) 1996-03-29 2005-10-12 サンデン株式会社 分配装置を備えた熱交換器
KR0165067B1 (ko) 1996-04-09 1999-01-15 구자홍 2열 플랫튜브형 열교환기
US5715704A (en) * 1996-07-08 1998-02-10 Ranco Incorporated Of Delaware Refrigeration system flow control expansion valve
JPH1089883A (ja) 1996-09-17 1998-04-10 Zexel Corp 熱交換器用ヘッダーパイプとその製造装置
US5813244A (en) * 1996-11-25 1998-09-29 Carrier Corporation Bidirectional flow control device
US5706670A (en) * 1996-11-25 1998-01-13 Carrier Corporation Bidirectional meterd flow control device
US5715862A (en) * 1996-11-25 1998-02-10 Carrier Corporation Bidirectional flow control device
US5881456A (en) 1997-03-20 1999-03-16 Arup Alu-Rohr Und Profil Gmbh Header tubes for heat exchangers and the methods used for their manufacture
DE19719251C2 (de) * 1997-05-07 2002-09-26 Valeo Klimatech Gmbh & Co Kg Verteil-/Sammel-Kasten eines mindestens zweiflutigen Verdampfers einer Kraftfahrzeugklimaanlage
US5765393A (en) 1997-05-28 1998-06-16 White Consolidated Industries, Inc. Capillary tube incorporated into last pass of condenser
US5984198A (en) * 1997-06-09 1999-11-16 Lennox Manufacturing Inc. Heat pump apparatus for heating liquid
US5941303A (en) 1997-11-04 1999-08-24 Thermal Components Extruded manifold with multiple passages and cross-counterflow heat exchanger incorporating same
FR2770896B1 (fr) * 1997-11-10 2000-01-28 Valeo Thermique Moteur Sa Condenseur de climatisation muni d'un reservoir de fluide a cartouche interchangeable
US6179051B1 (en) 1997-12-24 2001-01-30 Delaware Capital Formation, Inc. Distributor for plate heat exchangers
DE19918616C2 (de) 1998-10-27 2001-10-31 Valeo Klimatechnik Gmbh Verflüssiger zum Kondensieren des inneren Kältemittels einer Kraftfahrzeugklimatisierung
FR2786259B1 (fr) 1998-11-20 2001-02-02 Valeo Thermique Moteur Sa Echangeur de chaleur combine, en particulier pour vehicule automobile
JP2000179987A (ja) 1998-12-10 2000-06-30 Kobe Steel Ltd ヒートポンプ用プレート式熱交換器
WO2000072490A1 (en) * 1999-05-24 2000-11-30 Marconi Communications, Inc. Apparatus and methods for maintaining balanced communication channels with increasing service demands
US6199399B1 (en) * 1999-11-19 2001-03-13 American Standard Inc. Bi-directional refrigerant expansion and metering valve
US6988539B2 (en) 2000-01-07 2006-01-24 Zexel Valeo Climate Control Corporation Heat exchanger
JP2001304775A (ja) 2000-04-26 2001-10-31 Mitsubishi Heavy Ind Ltd 車両用空気調和装置
JP2002031436A (ja) 2000-05-09 2002-01-31 Sanden Corp サブクールタイプコンデンサ
JP2002130985A (ja) 2000-10-18 2002-05-09 Mitsubishi Heavy Ind Ltd 熱交換器
JP2002130988A (ja) * 2000-10-20 2002-05-09 Mitsubishi Heavy Ind Ltd 積層型熱交換器
US6729386B1 (en) 2001-01-22 2004-05-04 Stanley H. Sather Pulp drier coil with improved header
US7017656B2 (en) 2001-05-24 2006-03-28 Honeywell International, Inc. Heat exchanger with manifold tubes for stiffening and load bearing
KR100393589B1 (ko) 2001-06-21 2003-08-02 엘지전자 주식회사 열교환기
US20030010483A1 (en) 2001-07-13 2003-01-16 Yasuo Ikezaki Plate type heat exchanger
US20030116310A1 (en) 2001-12-21 2003-06-26 Wittmann Joseph E. Flat tube heat exchanger core with internal fluid supply and suction lines
CA2381214C (en) 2002-04-10 2007-06-26 Long Manufacturing Ltd. Heat exchanger inlet tube with flow distributing turbulizer
US6688138B2 (en) 2002-04-16 2004-02-10 Tecumseh Products Company Heat exchanger having header
US6668137B1 (en) * 2002-06-26 2003-12-23 Nortel Networks Limited Feed forward optical power control
US6814136B2 (en) 2002-08-06 2004-11-09 Visteon Global Technologies, Inc. Perforated tube flow distributor
US6688137B1 (en) 2002-10-23 2004-02-10 Carrier Corporation Plate heat exchanger with a two-phase flow distributor
JP4248931B2 (ja) * 2003-05-20 2009-04-02 カルソニックカンセイ株式会社 熱交換器
EP1548380A3 (en) 2003-12-22 2006-10-04 Hussmann Corporation Flat-tube evaporator with micro-distributor
US7302811B2 (en) * 2004-11-23 2007-12-04 Parker Hannifin Corporation Fluid expansion-distribution assembly

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WO2006083426A1 (en) 2006-08-10
AU2005326694B2 (en) 2010-07-22
US20080093051A1 (en) 2008-04-24
CN101111730B (zh) 2010-09-29
EP1844269A4 (en) 2010-07-07
MX2007009246A (es) 2007-09-04
CA2596328C (en) 2013-08-27
KR20070088794A (ko) 2007-08-29
AU2005326694A1 (en) 2006-08-10
CA2596328A1 (en) 2006-08-10
JP2008528935A (ja) 2008-07-31
KR100908769B1 (ko) 2009-07-22
US8113270B2 (en) 2012-02-14
CN101111730A (zh) 2008-01-23
EP1844269A1 (en) 2007-10-17
HK1117223A1 (en) 2009-01-09

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