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ES2189324T3 - MULTI CIRCUIT HEAT EXCHANGER, IN PARTICULAR FOR MOTOR VEHICLES. - Google Patents

MULTI CIRCUIT HEAT EXCHANGER, IN PARTICULAR FOR MOTOR VEHICLES.

Info

Publication number
ES2189324T3
ES2189324T3 ES99117180T ES99117180T ES2189324T3 ES 2189324 T3 ES2189324 T3 ES 2189324T3 ES 99117180 T ES99117180 T ES 99117180T ES 99117180 T ES99117180 T ES 99117180T ES 2189324 T3 ES2189324 T3 ES 2189324T3
Authority
ES
Spain
Prior art keywords
heat exchanger
channels
motor vehicles
circuit heat
multi circuit
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.)
Expired - Lifetime
Application number
ES99117180T
Other languages
Spanish (es)
Inventor
Christophe Chevallier
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 Climatisation SA
Original Assignee
Valeo Climatisation SA
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 Climatisation SA filed Critical Valeo Climatisation SA
Application granted granted Critical
Publication of ES2189324T3 publication Critical patent/ES2189324T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F28D1/0461—Combination of different types of heat exchanger, e.g. radiator combined with tube-and-shell heat exchanger; Arrangement of conduits for heat exchange between at least two media and for heat exchange between at least one medium and the large body of fluid
    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0308—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F28D1/0325—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • F28D1/0333—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
    • F28D1/0341—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members with U-flow or serpentine-flow inside the conduits
    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0475—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 bent, e.g. in a serpentine or zig-zag the conduits having a single U-bend
    • 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
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0084—Condensers
    • 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
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0091—Radiators
    • F28D2021/0094—Radiators for recooling the engine coolant
    • 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
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0091—Radiators
    • F28D2021/0096—Radiators for space heating

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

Intercambiador de calor, especialmente de vehículo automóvil, caracterizado por el hecho de que comprende primeros canales (14) en U que definen un primer circuito de fluido (C1), segundos canales (16) en U que rodean los primeros canales (14) en U y que definen un segundo circuito de fluido (C2), medios de alimentación acoplados a los primeros canales (14) y a los segundos canales (16) para alimentar selectivamente el primer circuito (C1) y/o el segundo circuito (C2) por fluidos respectivos (F1; F2), que pueden ser idénticos o distintos.Heat exchanger, especially of a motor vehicle, characterized by the fact that it comprises first U channels (14) that define a first fluid circuit (C1), second U channels (16) surrounding the first channels (14) in U and defining a second fluid circuit (C2), feed means coupled to the first channels (14) and the second channels (16) to selectively feed the first circuit (C1) and / or the second circuit (C2) by respective fluids (F1; F2), which can be identical or different.

ES99117180T 1998-09-04 1999-09-01 MULTI CIRCUIT HEAT EXCHANGER, IN PARTICULAR FOR MOTOR VEHICLES. Expired - Lifetime ES2189324T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9811104A FR2783045B1 (en) 1998-09-04 1998-09-04 MULTI-CIRCUIT HEAT EXCHANGER, PARTICULARLY FOR MOTOR VEHICLES

Publications (1)

Publication Number Publication Date
ES2189324T3 true ES2189324T3 (en) 2003-07-01

Family

ID=9530151

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99117180T Expired - Lifetime ES2189324T3 (en) 1998-09-04 1999-09-01 MULTI CIRCUIT HEAT EXCHANGER, IN PARTICULAR FOR MOTOR VEHICLES.

Country Status (4)

Country Link
EP (1) EP0984237B1 (en)
DE (1) DE69904546T2 (en)
ES (1) ES2189324T3 (en)
FR (1) FR2783045B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2831924B1 (en) * 2001-11-05 2004-05-07 Peugeot Citroen Automobiles Sa THERMAL AIR REGULATING DEVICE IN A MOTOR VEHICLE
FR2866947B1 (en) * 2004-02-27 2006-04-28 Valeo Climatisation COMBINED HEAT EXCHANGER DEVICE
DE102008017113A1 (en) * 2008-04-02 2009-10-08 Behr Gmbh & Co. Kg Evaporator for use in cooling device of heat source of motor vehicle, has plates whose length to width ratio is not greater than specific value, and refrigerant flows through flow passages in bank after reversal of direction of refrigerant
US20160245560A1 (en) * 2013-10-29 2016-08-25 Mitsubishi Electric Corporation Tube fitting, heat exchanger, and air-conditioning apparatus
FR3028930B1 (en) * 2014-11-20 2016-12-02 Air Liquide COMPACT EXCHANGER FOR CRYOGENIC TRANSPORT IN INDIRECT INJECTION
US11459110B2 (en) * 2016-04-22 2022-10-04 Hamilton Sunstrand Corporation Environmental control system utilizing two pass secondary heat exchanger and cabin pressure assist

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1159125A (en) * 1966-10-01 1969-07-23 Ford Motor Co Cooling Radiators
DE3511952C2 (en) * 1985-04-02 1993-11-18 Behr Gmbh & Co Heat exchanger for a heating or air conditioning system of a motor vehicle
JP2694738B2 (en) * 1989-11-21 1997-12-24 株式会社ゼクセル Stacked heat exchanger
JP2875309B2 (en) * 1989-12-01 1999-03-31 株式会社日立製作所 Air conditioner, heat exchanger used in the device, and control method for the device
AU668403B2 (en) * 1992-08-31 1996-05-02 Mitsubishi Jukogyo Kabushiki Kaisha Stacked heat exchanger

Also Published As

Publication number Publication date
DE69904546D1 (en) 2003-01-30
FR2783045A1 (en) 2000-03-10
EP0984237B1 (en) 2002-12-18
EP0984237A1 (en) 2000-03-08
DE69904546T2 (en) 2003-10-02
FR2783045B1 (en) 2000-11-24

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