WO2009089460A3 - Échangeur thermique à micro-tubes ondulés - Google Patents

Échangeur thermique à micro-tubes ondulés Download PDF

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Publication number
WO2009089460A3
WO2009089460A3 PCT/US2009/030614 US2009030614W WO2009089460A3 WO 2009089460 A3 WO2009089460 A3 WO 2009089460A3 US 2009030614 W US2009030614 W US 2009030614W WO 2009089460 A3 WO2009089460 A3 WO 2009089460A3
Authority
WO
WIPO (PCT)
Prior art keywords
manifold
openings
heat exchanger
parallel tubes
tube
Prior art date
Application number
PCT/US2009/030614
Other languages
English (en)
Other versions
WO2009089460A2 (fr
Inventor
Charles J. Becnel
Jeffrey John Mclean
Original Assignee
International Mezzo Technologies, Inc.
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 International Mezzo Technologies, Inc. filed Critical International Mezzo Technologies, Inc.
Priority to US12/663,590 priority Critical patent/US20100230081A1/en
Publication of WO2009089460A2 publication Critical patent/WO2009089460A2/fr
Publication of WO2009089460A3 publication Critical patent/WO2009089460A3/fr

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
    • F28D1/053—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
    • F28D1/05316—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05333—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

La présente invention concerne un dispositif d'échange thermique qui possède une pluralité de tubes sensiblement parallèles. Chaque tube possède un diamètre extérieur qui est inférieur ou égal à un millimètre et comprend en outre une première partie d'extrémité et une seconde partie d'extrémité. Un premier collecteur forme une entrée pour le premier fluide et forme en outre une pluralité de premières ouvertures, chacune des premières parties d'extrémité des tubes parallèles étant fixée de manière étanche au premier collecteur de sorte que chaque tube est en communication fluidique avec une ouverture respective des premières ouvertures. Un second collecteur espacé du premier collecteur, et lui étant opposé, forme une sortie pour le premier fluide et forme en outre une pluralité de secondes ouvertures, chacune des secondes parties d'extrémité des tubes parallèles étant fixée de manière étanche au second collecteur de sorte que chaque tube est en communication fluidique avec une ouverture respective des secondes ouvertures. La pluralité de tubes sensiblement parallèles sont disposés latéralement les uns par rapport aux autres de sorte qu'ils forment au moins une configuration ondulée lorsqu'ils sont vus dans un plan imaginaire qui croise les axes longitudinaux des tubes, et leur est perpendiculaire.
PCT/US2009/030614 2008-01-09 2009-01-09 Échangeur thermique à micro-tubes ondulés WO2009089460A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/663,590 US20100230081A1 (en) 2008-01-09 2009-01-09 Corrugated Micro Tube Heat Exchanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1991108P 2008-01-09 2008-01-09
US61/019,911 2008-01-09

Publications (2)

Publication Number Publication Date
WO2009089460A2 WO2009089460A2 (fr) 2009-07-16
WO2009089460A3 true WO2009089460A3 (fr) 2009-10-08

Family

ID=40853777

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/030614 WO2009089460A2 (fr) 2008-01-09 2009-01-09 Échangeur thermique à micro-tubes ondulés

Country Status (2)

Country Link
US (1) US20100230081A1 (fr)
WO (1) WO2009089460A2 (fr)

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US7775031B2 (en) 2008-05-07 2010-08-17 Wood Ryan S Recuperator for aircraft turbine engines
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EP2971604B1 (fr) 2013-03-15 2020-06-10 Rolls-Royce North American Technologies, Inc. Échangeur thermique intégré à un moteur à turbine à gaz et commande d'adaptation du flux
US10087569B2 (en) 2016-08-10 2018-10-02 Whirlpool Corporation Maintenance free dryer having multiple self-cleaning lint filters
US10738411B2 (en) 2016-10-14 2020-08-11 Whirlpool Corporation Filterless air-handling system for a heat pump laundry appliance
US10519591B2 (en) 2016-10-14 2019-12-31 Whirlpool Corporation Combination washing/drying laundry appliance having a heat pump system with reversible condensing and evaporating heat exchangers
US10502478B2 (en) 2016-12-20 2019-12-10 Whirlpool Corporation Heat rejection system for a condenser of a refrigerant loop within an appliance
US10514194B2 (en) 2017-06-01 2019-12-24 Whirlpool Corporation Multi-evaporator appliance having a multi-directional valve for delivering refrigerant to the evaporators
US10718082B2 (en) 2017-08-11 2020-07-21 Whirlpool Corporation Acoustic heat exchanger treatment for a laundry appliance having a heat pump system
DE102017120045A1 (de) * 2017-08-31 2019-02-28 Volkswagen Aktiengesellschaft Kraftfahrzeug mit in einem Frontbereich angeordneten Wärmetauscher
US11519670B2 (en) 2020-02-11 2022-12-06 Airborne ECS, LLC Microtube heat exchanger devices, systems and methods
US11859921B1 (en) * 2020-02-29 2024-01-02 International Mezzo Technologies, Inc. Microtube heat exchanger
DE102020119973A1 (de) 2020-07-29 2022-02-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Herstellung zumindest eines Mikrokanalbündel-Wärmetauschers

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Also Published As

Publication number Publication date
US20100230081A1 (en) 2010-09-16
WO2009089460A2 (fr) 2009-07-16

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