EP1903293A2 - Gas-Wasser-Wärmetauscher, insbesondere für eine Klimaanlage eines Kraftfahrzeugs, bei der eine Kühlflüssigkeit zum Einsatz kommt, die im superkritischen Zustand eingesetzt wird, wie CO2 - Google Patents

Gas-Wasser-Wärmetauscher, insbesondere für eine Klimaanlage eines Kraftfahrzeugs, bei der eine Kühlflüssigkeit zum Einsatz kommt, die im superkritischen Zustand eingesetzt wird, wie CO2 Download PDF

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Publication number
EP1903293A2
EP1903293A2 EP07116262A EP07116262A EP1903293A2 EP 1903293 A2 EP1903293 A2 EP 1903293A2 EP 07116262 A EP07116262 A EP 07116262A EP 07116262 A EP07116262 A EP 07116262A EP 1903293 A2 EP1903293 A2 EP 1903293A2
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
fluid
exchanger
heat
tubes
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Withdrawn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
EP07116262A
Other languages
English (en)
French (fr)
Other versions
EP1903293A3 (de
Inventor
Carlos Martins
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Publication of EP1903293A2 publication Critical patent/EP1903293A2/de
Publication of EP1903293A3 publication Critical patent/EP1903293A3/de
Withdrawn legal-status Critical Current

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    • 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
    • F28D1/05358—Assemblies of conduits connected side by side or with individual headers, e.g. section type radiators
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • F28D7/0083—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 a supplementary heat exchange medium, e.g. with interleaved units or with adjacent units arranged in common flow of supplementary heat exchange medium
    • F28D7/0091—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 a supplementary heat exchange medium, e.g. with interleaved units or with adjacent units arranged in common flow of supplementary heat exchange medium the supplementary medium flowing in series through the units
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1684—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits having a non-circular cross-section
    • F28D7/1692—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits having a non-circular cross-section with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • 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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked elements
    • 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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • 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
    • F28D2021/0073—Gas coolers

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)
EP07116262A 2006-09-21 2007-09-12 Gas-Wasser-Wärmetauscher, insbesondere für eine Klimaanlage eines Kraftfahrzeugs, bei der eine Kühlflüssigkeit zum Einsatz kommt, die im superkritischen Zustand eingesetzt wird, wie CO2 Withdrawn EP1903293A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0608280A FR2906357B1 (fr) 2006-09-21 2006-09-21 Echangeur de chaleur de type liquide/gaz,notamment pour un equipement de climatisation de vehicule automobile utilisant un fluide refrigerant operant a l'etat supercritique tel que co2

Publications (2)

Publication Number Publication Date
EP1903293A2 true EP1903293A2 (de) 2008-03-26
EP1903293A3 EP1903293A3 (de) 2008-04-09

Family

ID=38008367

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07116262A Withdrawn EP1903293A3 (de) 2006-09-21 2007-09-12 Gas-Wasser-Wärmetauscher, insbesondere für eine Klimaanlage eines Kraftfahrzeugs, bei der eine Kühlflüssigkeit zum Einsatz kommt, die im superkritischen Zustand eingesetzt wird, wie CO2

Country Status (2)

Country Link
EP (1) EP1903293A3 (de)
FR (1) FR2906357B1 (de)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010108992A1 (fr) * 2009-03-26 2010-09-30 Valeo Systemes Thermiques Echangeur de chaleur, en particulier condenseur de climatisation
FR2947045A1 (fr) * 2009-06-23 2010-12-24 Valeo Systemes Thermiques Bloc d'echangeur de chaleur, en particulier pour condenseur de climatisation
EP2463612A1 (de) * 2010-12-10 2012-06-13 Valeo Systemes Thermiques Antriebskopf eines Wärmetauschers zwischen einem ersten Fluid und einem zweiten Fluid, und Wärmetauscher, insbesondere für Fahrzeuge, der einen solchen Antriebskopf umfasst
EP2463611A1 (de) * 2010-12-10 2012-06-13 Valeo Systèmes Thermiques Wärmetauscher vom Typ Flüssigkeit/Gas, insbesondere für Klimaanlagengeräte in einem Kraffahrzeug
WO2013001011A1 (fr) * 2011-06-30 2013-01-03 Valeo Systemes Thermiques Echangeur thermique notamment pour vehicule automobile
CN104197750A (zh) * 2014-09-23 2014-12-10 大连葆光节能空调设备厂 楔形管式换热器
FR3045802A1 (fr) * 2015-12-21 2017-06-23 Valeo Systemes Thermiques Echangeur thermique, notamment pour vehicule automobile
CN108154941A (zh) * 2016-12-05 2018-06-12 国家电投集团科学技术研究院有限公司 反应堆安全壳外置空冷器
JP7332393B2 (ja) 2019-08-29 2023-08-23 サンデン株式会社 熱交換器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123074U (ja) * 1984-07-12 1986-02-10 株式会社 笹倉機械製作所 三流体熱交換器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333764C2 (de) * 1983-09-19 1986-06-12 Didier-Werke Ag, 6200 Wiesbaden Keramischer Rekuperator
FR2802291B1 (fr) * 1999-12-09 2002-05-31 Valeo Climatisation Circuit de climatisation, notamment pour vehicule automobile
FR2852383B1 (fr) * 2003-03-11 2017-05-05 Valeo Thermique Moteur Sa Boite collectrice pour echangeur de chaleur a haute pression et echangeur de chaleur comportant cette boite collectrice
DE10349150A1 (de) * 2003-10-17 2005-05-19 Behr Gmbh & Co. Kg Wärmeübertrager, insbesondere für Kraftfahrzeuge
JP2007255719A (ja) * 2004-04-30 2007-10-04 T Rad Co Ltd 熱交換器の連結構造
FR2875743B1 (fr) * 2004-09-24 2006-11-24 Valeo Thermique Moteur Sas Refroidisseur de gaz pour un circuit de climatisation de vehicule automobile.
JP4416671B2 (ja) * 2005-01-24 2010-02-17 株式会社ティラド 多流体熱交換器
DE102005012761A1 (de) * 2005-03-19 2006-09-21 Modine Manufacturing Co., Racine Wärmetauscher, bspw. Ladeluftkühler und Herstellungsverfahren

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123074U (ja) * 1984-07-12 1986-02-10 株式会社 笹倉機械製作所 三流体熱交換器

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010108992A1 (fr) * 2009-03-26 2010-09-30 Valeo Systemes Thermiques Echangeur de chaleur, en particulier condenseur de climatisation
FR2943776A1 (fr) * 2009-03-26 2010-10-01 Valeo Systemes Thermiques Echangeur de chaleur, en particulier condensateur de climatisation
FR2947045A1 (fr) * 2009-06-23 2010-12-24 Valeo Systemes Thermiques Bloc d'echangeur de chaleur, en particulier pour condenseur de climatisation
WO2010149452A1 (fr) * 2009-06-23 2010-12-29 Valeo Systemes Thermiques Bloc d'échangeur de chaleur, en particulier pour condenseur de climatisation
EP2463612A1 (de) * 2010-12-10 2012-06-13 Valeo Systemes Thermiques Antriebskopf eines Wärmetauschers zwischen einem ersten Fluid und einem zweiten Fluid, und Wärmetauscher, insbesondere für Fahrzeuge, der einen solchen Antriebskopf umfasst
EP2463611A1 (de) * 2010-12-10 2012-06-13 Valeo Systèmes Thermiques Wärmetauscher vom Typ Flüssigkeit/Gas, insbesondere für Klimaanlagengeräte in einem Kraffahrzeug
FR2968752A1 (fr) * 2010-12-10 2012-06-15 Valeo Systemes Thermiques Echangeurs de chaleur de type liquide/gaz, notamment pour les equipements de climatisation de vehicule automobile
FR2968751A1 (fr) * 2010-12-10 2012-06-15 Valeo Systemes Thermiques Tete de lame d'echangeur de chaleur entre un premier fluide et un second fluide et echangeur de chaleur, notamment pour automobile, comprenant une telle tete de lame
WO2013001011A1 (fr) * 2011-06-30 2013-01-03 Valeo Systemes Thermiques Echangeur thermique notamment pour vehicule automobile
FR2977306A1 (fr) * 2011-06-30 2013-01-04 Valeo Systemes Thermiques Echangeur thermique notamment pour vehicule automobile
CN103890524A (zh) * 2011-06-30 2014-06-25 法雷奥热系统公司 特别用于机动车辆的热交换器
JP2014524005A (ja) * 2011-06-30 2014-09-18 ヴァレオ システム テルミク 特に自動車用の熱交換器
US9562466B2 (en) 2011-06-30 2017-02-07 Valeo Systemes Thermiques Heat exchanger for exchanging heat between a first fluid and a second fluid, both having U-circulation
CN103890524B (zh) * 2011-06-30 2018-02-16 法雷奥热系统公司 特别用于机动车辆的热交换器
CN104197750A (zh) * 2014-09-23 2014-12-10 大连葆光节能空调设备厂 楔形管式换热器
FR3045802A1 (fr) * 2015-12-21 2017-06-23 Valeo Systemes Thermiques Echangeur thermique, notamment pour vehicule automobile
WO2017109345A1 (fr) * 2015-12-21 2017-06-29 Valeo Systemes Thermiques Échangeur thermique, notamment pour véhicule automobile
CN108154941A (zh) * 2016-12-05 2018-06-12 国家电投集团科学技术研究院有限公司 反应堆安全壳外置空冷器
JP7332393B2 (ja) 2019-08-29 2023-08-23 サンデン株式会社 熱交換器

Also Published As

Publication number Publication date
FR2906357A1 (fr) 2008-03-28
EP1903293A3 (de) 2008-04-09
FR2906357B1 (fr) 2013-01-18

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