FR2802291B1 - Circuit conditioning, especially for a motor vehicle - Google Patents

Circuit conditioning, especially for a motor vehicle

Info

Publication number
FR2802291B1
FR2802291B1 FR9915552A FR9915552A FR2802291B1 FR 2802291 B1 FR2802291 B1 FR 2802291B1 FR 9915552 A FR9915552 A FR 9915552A FR 9915552 A FR9915552 A FR 9915552A FR 2802291 B1 FR2802291 B1 FR 2802291B1
Authority
FR
France
Prior art keywords
especially
motor vehicle
circuit conditioning
conditioning
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 - Fee Related
Application number
FR9915552A
Other languages
French (fr)
Other versions
FR2802291A1 (en
Inventor
Fredj Mounir Ben
Roland Haussmann
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
Priority to FR9915552A priority Critical patent/FR2802291B1/en
Publication of FR2802291A1 publication Critical patent/FR2802291A1/en
Application granted granted Critical
Publication of FR2802291B1 publication Critical patent/FR2802291B1/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B40/00Subcoolers, desuperheaters or superheaters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/32Cooling devices
    • B60H1/3204Cooling devices using compression
    • B60H1/3227Cooling devices using compression characterised by the arrangement or the type of heat exchanger, e.g. condenser, evaporator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B39/00Evaporators; Condensers
    • F25B39/04Condensers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-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
    • F28D1/02Heat-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
    • F28D1/04Heat-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
    • F28D1/0408Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426Multi-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 the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0443Combination of units extending one beside or one above the other
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2309/00Gas cycle refrigeration machines
    • F25B2309/06Compression machines, plant or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061Compression machines, plant or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2339/00Details of evaporators; Details of condensers
    • F25B2339/04Details of condensers
    • F25B2339/044Condensers with an integrated receiver
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2339/00Details of evaporators; Details of condensers
    • F25B2339/04Details of condensers
    • F25B2339/044Condensers with an integrated receiver
    • F25B2339/0444Condensers with an integrated receiver where the flow of refrigerant through the condenser receiver is split into two or more flows, each flow following a different path through the condenser receiver
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2400/00General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13Economisers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2500/00Problems to be solved
    • F25B2500/18Optimization, e.g. high integration of refrigeration components
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B9/00Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0073Gas coolers
FR9915552A 1999-12-09 1999-12-09 Circuit conditioning, especially for a motor vehicle Expired - Fee Related FR2802291B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9915552A FR2802291B1 (en) 1999-12-09 1999-12-09 Circuit conditioning, especially for a motor vehicle

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9915552A FR2802291B1 (en) 1999-12-09 1999-12-09 Circuit conditioning, especially for a motor vehicle
DE10060114A DE10060114B4 (en) 1999-12-09 2000-12-04 Climate control, especially for a motor vehicle
JP2000375524A JP4870867B2 (en) 1999-12-09 2000-12-11 Air conditioning circuit especially for automobiles

Publications (2)

Publication Number Publication Date
FR2802291A1 FR2802291A1 (en) 2001-06-15
FR2802291B1 true FR2802291B1 (en) 2002-05-31

Family

ID=9553073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9915552A Expired - Fee Related FR2802291B1 (en) 1999-12-09 1999-12-09 Circuit conditioning, especially for a motor vehicle

Country Status (3)

Country Link
JP (1) JP4870867B2 (en)
DE (1) DE10060114B4 (en)
FR (1) FR2802291B1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2796337B1 (en) * 1999-07-12 2005-08-19 Valeo Climatisation Heating-air conditioning installation for motor vehicle
AU2002230140B2 (en) * 2001-02-05 2006-08-10 Showa Denko K.K. Duplex-type heat exchanger and refrigeration system equipped with said heat exchanger
JP4718716B2 (en) * 2001-05-01 2011-07-06 三菱重工業株式会社 Gas cooler and in-vehicle air conditioner
JP4608834B2 (en) * 2001-09-18 2011-01-12 株式会社デンソー Refrigeration cycle equipment
JP3903851B2 (en) 2002-06-11 2007-04-11 株式会社デンソー Heat exchanger
DE10240795A1 (en) * 2002-08-30 2004-03-11 Behr Gmbh & Co. Heat exchanger assembly and heating / cooling circuit for an air conditioning system of a vehicle and method for controlling and / or regulating a heating / cooling circuit of an air conditioner
FR2846734B1 (en) * 2002-10-31 2017-09-01 Valeo Thermique Moteur Sa Plate heat exchanger module comprising a heat exchange section cooled with atmospheric air, in particular for a motor vehicle
DE102004003788A1 (en) * 2004-01-23 2005-08-11 Behr Gmbh & Co. Kg air conditioning
DE102004054440A1 (en) * 2004-11-10 2006-05-11 Behr Brasil Ltda. Condenser for air conditioning system of motor vehicle, has condenser block, where manifold is arranged substantially above condenser block and connected to condenser block using fastener
EP1669697A1 (en) * 2004-12-09 2006-06-14 Delphi Technologies, Inc. Thermoelectrically enhanced CO2 cycle
BRPI0519939A2 (en) * 2005-02-02 2009-09-08 Carrier Corp refrigeration system
JP2007093046A (en) * 2005-09-27 2007-04-12 Sanden Corp Refrigerating circuit and air conditioning device for vehicle using the same
DE102006005245A1 (en) * 2006-02-02 2007-08-09 Behr Gmbh & Co. Kg Heat exchanger for a refrigeration cycle
DE102006032570A1 (en) * 2006-07-12 2008-02-07 Behr Gmbh & Co. Kg Heat exchanger unit for air conditioning system of motor vehicle, has internal heat exchanger directly connected or soldered with heat exchanger over connecting cable for formation of structural unit
EP1878602A1 (en) * 2006-07-15 2008-01-16 Delphi Technologies, Inc. Cooling module for a vehicle
FR2906357B1 (en) * 2006-09-21 2013-01-18 Valeo Systemes Thermiques Liquid / gas type heat exchanger, in particular for a motor vehicle air conditioning equipment using a supercritical operating refrigerant fluid such as co2
FR2906353B1 (en) * 2006-09-21 2009-04-03 Valeo Systemes Thermiques Internal heat exchanger for refrigerant fluid circuit
FR2908871B1 (en) * 2006-11-21 2008-12-26 Valeo Systemes Thermiques Internal heat exchanger for refrigerant fluid circuit
FR2916835B1 (en) * 2007-05-31 2010-07-30 Valeo Systemes Thermiques Heat exchange module for an air conditioning circuit
DE102007035110A1 (en) 2007-07-20 2009-01-22 Visteon Global Technologies Inc., Van Buren Automotive air conditioning and method of operation
US9353765B2 (en) 2008-02-20 2016-05-31 Trane International Inc. Centrifugal compressor assembly and method
US7975506B2 (en) 2008-02-20 2011-07-12 Trane International, Inc. Coaxial economizer assembly and method
US7856834B2 (en) 2008-02-20 2010-12-28 Trane International Inc. Centrifugal compressor assembly and method
US8037713B2 (en) 2008-02-20 2011-10-18 Trane International, Inc. Centrifugal compressor assembly and method
FR2943774B1 (en) * 2009-03-24 2013-12-20 Valeo Systemes Thermiques Condenser having two heat exchange blocks for air conditioning circuit
US8931305B2 (en) 2010-03-31 2015-01-13 Denso International America, Inc. Evaporator unit
FR2960950B1 (en) * 2010-06-07 2013-12-06 Valeo Systemes Thermiques Unitary system comprising a condenser, a bottle and an internal heat exchanger
DE102011014954A1 (en) * 2011-03-24 2012-09-27 Airbus Operations Gmbh Storage arrangement for storing refrigerant and method for operating such a memory arrangement
KR20150065178A (en) * 2012-09-28 2015-06-12 일렉트로룩스 홈 프로덕츠 코오포레이션 엔.브이. Refrigerator and method of controlling refrigerator
KR101714459B1 (en) * 2013-08-22 2017-03-10 한온시스템 주식회사 Heat pump system for vehicle
FR3036786A1 (en) * 2015-05-29 2016-12-02 Valeo Systemes Thermiques Heat exchanger for front of vehicle

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696168A (en) * 1986-10-01 1987-09-29 Roger Rasbach Refrigerant subcooler for air conditioning systems
US4811568A (en) * 1988-06-24 1989-03-14 Ram Dynamics, Inc. Refrigeration sub-cooler
JP3028817B2 (en) * 1989-04-26 2000-04-04 株式会社日立製作所 Refrigeration cycle
US5390507A (en) * 1992-09-17 1995-02-21 Nippondenso Co., Ltd. Refrigerant evaporator
JPH07146029A (en) * 1993-11-24 1995-06-06 Nippondenso Co Ltd Refrigeration cycle apparatus for vehicle
US5379833A (en) * 1993-12-08 1995-01-10 Koolant Koolers, Inc. Heat exchanger with integral subcooler
JPH0828968A (en) * 1994-07-19 1996-02-02 Kubota Corp Heat pump device
JP3674058B2 (en) * 1994-10-11 2005-07-20 株式会社デンソー Manufacturing method of stacked heat exchanger
JP3367235B2 (en) * 1994-11-11 2003-01-14 株式会社デンソー Refrigeration cycle of an air conditioning system for vehicles
DE19522884A1 (en) * 1995-06-23 1997-01-02 Inst Luft Kaeltetech Gem Gmbh Compression refrigeration circuit operating system
US5660050A (en) * 1995-07-10 1997-08-26 Russell Coil Company Refrigeration condenser, receiver subcooler system
JP3538492B2 (en) * 1995-12-15 2004-06-14 昭和電工株式会社 Refrigeration cycle device
DE69732206D1 (en) * 1996-08-22 2005-02-17 Denso Corp Refrigeration system of the vapor compression type
JP2835325B2 (en) * 1997-01-20 1998-12-14 隆雄 原 Refrigeration system as well as the condensation heat exchange device
CA2305355C (en) * 1997-10-01 2006-07-18 Lujada, Inc. Pre-cooler device
JPH11248264A (en) * 1998-03-04 1999-09-14 Hitachi Ltd Refrigerating machine
DE19918617C2 (en) * 1999-04-23 2002-01-17 Valeo Klimatechnik Gmbh Gas cooler for a supercritical CO¶2¶ high-pressure refrigerant circuit of an automotive air conditioning system

Also Published As

Publication number Publication date
JP4870867B2 (en) 2012-02-08
DE10060114A1 (en) 2001-06-13
FR2802291A1 (en) 2001-06-15
DE10060114B4 (en) 2012-08-16
JP2001191786A (en) 2001-07-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160831