EP1460363A3 - Heat exchanger - Google Patents

Heat exchanger Download PDF

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Publication number
EP1460363A3
EP1460363A3 EP04005357A EP04005357A EP1460363A3 EP 1460363 A3 EP1460363 A3 EP 1460363A3 EP 04005357 A EP04005357 A EP 04005357A EP 04005357 A EP04005357 A EP 04005357A EP 1460363 A3 EP1460363 A3 EP 1460363A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
flow channels
evaporator
flow
overflowable
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.)
Granted
Application number
EP04005357A
Other languages
German (de)
French (fr)
Other versions
EP1460363A2 (en
EP1460363B1 (en
Inventor
Gottfried Dipl.-Ing. Dürr
Wolfgang Seewald
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of EP1460363A2 publication Critical patent/EP1460363A2/en
Publication of EP1460363A3 publication Critical patent/EP1460363A3/en
Application granted granted Critical
Publication of EP1460363B1 publication Critical patent/EP1460363B1/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
    • F28D1/03—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
    • 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
    • F28D1/035—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 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
    • F28D1/053—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
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • 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
    • F28D2021/0085—Evaporators

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)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Die Erfindung betrifft einen Wärmetauscher (1), insbesondere einen Verdampfer, insbesondere für ein Kraftfahrzeug mit von einem Kältemittel mehrflutig und mindestens zweireihig in Strömungskanälen (8) durchströmbaren Verdampferblock (5) mit außerhalb der Strömungskanäle (8) angeordneten, von Luft überströmbaren Rippen und mit mindestens einem Sammelkasten (6,7), der mit den Strömungskanälen (8) kommuniziert, Längs- und Schmalseiten sowie Öffnungen für den Ein- und Austritt des Kältemittels aufweist.

Figure imgaf001
The invention relates to a heat exchanger (1), in particular an evaporator, in particular for a motor vehicle with multiple flow and at least two rows in flow channels (8) flowed through evaporator block (5) with outside of the flow channels (8) arranged overflowable by air ribs and with at least one collecting box (6,7) communicating with the flow channels (8) has longitudinal and narrow sides and openings for the inlet and outlet of the refrigerant.
Figure imgaf001
EP20040005357 2003-03-21 2004-03-05 Evaporator Expired - Lifetime EP1460363B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10312780 2003-03-21
DE2003112780 DE10312780A1 (en) 2003-03-21 2003-03-21 heat exchangers

Publications (3)

Publication Number Publication Date
EP1460363A2 EP1460363A2 (en) 2004-09-22
EP1460363A3 true EP1460363A3 (en) 2007-08-01
EP1460363B1 EP1460363B1 (en) 2012-05-09

Family

ID=32798034

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040005357 Expired - Lifetime EP1460363B1 (en) 2003-03-21 2004-03-05 Evaporator

Country Status (2)

Country Link
EP (1) EP1460363B1 (en)
DE (1) DE10312780A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056790A1 (en) 2004-10-04 2006-04-06 Behr Gmbh & Co. Kg heat exchangers
DE102005059917A1 (en) * 2005-04-15 2006-11-02 Behr Gmbh & Co. Kg Evaporator
DE102006055837A1 (en) * 2006-11-10 2008-05-15 Visteon Global Technologies Inc., Van Buren Heat exchanger i.e. evaporator, for vehicle air conditioning system, has two heat exchanger registers with respective ports that are arranged diagonally and third heat exchanger register with third port that is arranged on same side
DE102007013125A1 (en) * 2007-03-15 2008-09-18 Behr Gmbh & Co. Kg Heat exchanger
DE102008055624A1 (en) 2007-12-10 2009-06-18 Behr Gmbh & Co. Kg Heat transfer medium, in particular radiator for motor vehicles
EP2149771B8 (en) 2008-07-29 2017-03-15 MAHLE Behr GmbH & Co. KG Device for cooling a heat source of a motor vehicle
DE102008035400A1 (en) * 2008-07-29 2010-02-04 Behr Gmbh & Co. Kg Device for cooling heat source of motor vehicle, has cooling body with feed flow channel and return flow channel, which are arranged adjacent to one another in alternating manner in cooling body
DE102010031397A1 (en) * 2010-07-15 2012-03-29 Behr Gmbh & Co. Kg Vaporizer device for cooling air in air conditioning system of vehicle interior space, has coolant pipe passed in direction, and vaporizer blocks in vaporizer part differentiated from number of blocks in another vaporizer part
DE102010042504A1 (en) * 2010-10-15 2012-04-19 Behr Gmbh & Co. Kg heat exchangers
DE102011053894A1 (en) 2010-11-23 2012-05-24 Visteon Global Technologies, Inc. Refrigeration system with refrigerant evaporator arrangement and method for parallel air and battery contact cooling
KR102224130B1 (en) 2014-08-29 2021-03-08 한온시스템 주식회사 Evaporator
DE102015210184A1 (en) 2015-06-02 2016-12-22 Volkswagen Aktiengesellschaft Motor vehicle with an air conditioner
DE102016201027A1 (en) 2016-01-25 2017-07-27 Volkswagen Aktiengesellschaft Evaporator assembly, air conditioning device and method of operation therefor
DE102016219205B4 (en) 2016-10-04 2023-02-02 Volkswagen Aktiengesellschaft Multi-pass air/refrigerant heat exchanger, air conditioning device for a motor vehicle and motor vehicle
FR3062198B1 (en) * 2017-01-23 2020-05-01 Valeo Systemes Thermiques CIRCUIT FOR THE CIRCULATION OF A REFRIGERANT FLUID FOR A TWO-FLAP EVAPORATOR
CN108344210B (en) * 2018-03-14 2023-10-24 深圳市丰瑞德机电技术有限公司 Parallel flow heat exchange system for improving heat exchange efficiency
CN108413659A (en) * 2018-06-04 2018-08-17 泰铂（上海）环保科技股份有限公司 One kind being used for energy automobile Overcold parallel flow condenser
DE102021208038A1 (en) 2021-07-26 2023-01-26 Mahle International Gmbh Evaporator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258785A (en) * 1980-02-08 1981-03-31 Borg-Warner Corporation Heat exchanger interplate fitting
DE19924004A1 (en) * 1999-05-26 2000-11-30 Behr Gmbh & Co Heat transfer device, especially evaporator for motor vehicle air conditioning systems, has connecting element(s) in central region between shaped sheets with sealing sheets
US20020023736A1 (en) * 1996-12-25 2002-02-28 Calsonic Kansei Corporation Condenser assembly structure
DE10056074A1 (en) * 2000-11-07 2002-05-08 Behr Gmbh & Co Heat exchanger, especially evaporator for vehicle's air-conditioning, has longitudinal side section with connecting openings which are provided with connecting flange(s) fastened to longitudinal side section

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10281691A (en) 1997-03-31 1998-10-23 Zexel Corp Lamination type heat exchanger
DE19826881B4 (en) 1998-06-17 2008-01-03 Behr Gmbh & Co. Kg Heat exchanger, in particular evaporator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258785A (en) * 1980-02-08 1981-03-31 Borg-Warner Corporation Heat exchanger interplate fitting
US20020023736A1 (en) * 1996-12-25 2002-02-28 Calsonic Kansei Corporation Condenser assembly structure
DE19924004A1 (en) * 1999-05-26 2000-11-30 Behr Gmbh & Co Heat transfer device, especially evaporator for motor vehicle air conditioning systems, has connecting element(s) in central region between shaped sheets with sealing sheets
DE10056074A1 (en) * 2000-11-07 2002-05-08 Behr Gmbh & Co Heat exchanger, especially evaporator for vehicle's air-conditioning, has longitudinal side section with connecting openings which are provided with connecting flange(s) fastened to longitudinal side section

Also Published As

Publication number Publication date
EP1460363A2 (en) 2004-09-22
EP1460363B1 (en) 2012-05-09
DE10312780A1 (en) 2004-11-25

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