DE502007004552D1 - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
DE502007004552D1
DE502007004552D1 DE502007004552T DE502007004552T DE502007004552D1 DE 502007004552 D1 DE502007004552 D1 DE 502007004552D1 DE 502007004552 T DE502007004552 T DE 502007004552T DE 502007004552 T DE502007004552 T DE 502007004552T DE 502007004552 D1 DE502007004552 D1 DE 502007004552D1
Authority
DE
Germany
Prior art keywords
heat exchanger
exchanger
heat
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.)
Active
Application number
DE502007004552T
Other languages
German (de)
Inventor
Holger Auchter
Andreas Eilemann
Michael Mueller
Matthias Traub
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 DE502007004552D1 publication Critical patent/DE502007004552D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28D1/0535—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
    • 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
    • F28D1/0417—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with particular circuits for the same heat exchange medium, e.g. with the heat exchange medium flowing through sections having different heat exchange capacities or for heating/cooling the heat exchange medium at different temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/04—Assemblies of fins having different features, e.g. with different fin densities

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE502007004552T 2007-01-09 2007-12-18 Heat exchanger Active DE502007004552D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007001437A DE102007001437A1 (en) 2007-01-09 2007-01-09 Heat exchanger for a motor vehicle comprises a region with tubes and a guiding unit divided by a separating region internally into zones

Publications (1)

Publication Number Publication Date
DE502007004552D1 true DE502007004552D1 (en) 2010-09-09

Family

ID=39155491

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102007001437A Withdrawn DE102007001437A1 (en) 2007-01-09 2007-01-09 Heat exchanger for a motor vehicle comprises a region with tubes and a guiding unit divided by a separating region internally into zones
DE502007004552T Active DE502007004552D1 (en) 2007-01-09 2007-12-18 Heat exchanger

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102007001437A Withdrawn DE102007001437A1 (en) 2007-01-09 2007-01-09 Heat exchanger for a motor vehicle comprises a region with tubes and a guiding unit divided by a separating region internally into zones

Country Status (2)

Country Link
EP (1) EP1944564B1 (en)
DE (2) DE102007001437A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011104853A1 (en) * 2011-06-21 2012-12-27 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Heat exchanger e.g. internal combustion engine cooler, for use in e.g. engine cooling system of passenger car, has heat exchanger pipes exhibiting distance to each other, and other pipes with distance, which differs from former distance
WO2013123144A1 (en) * 2012-02-14 2013-08-22 Delphi Technologies, Inc. Evaporator having separate air flow paths and method of manufacturing the same
DE102012217874A1 (en) * 2012-09-28 2014-04-17 Behr Gmbh & Co. Kg Device for guiding a fluid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499233A1 (en) * 1981-01-30 1982-08-06 Valeo Heat exchanger using module of tubes and plates - esp. radiator or air conditioner for motor vehicles, where tubes are spaced closer together at centre of module to reduce mfg. costs
US4535839A (en) * 1982-12-20 1985-08-20 General Motors Corporation Heat exchanger with convoluted air center strip
US4645000A (en) * 1986-04-21 1987-02-24 General Motors Corporation Tube and fin heat exchanger
US5150596A (en) * 1991-07-11 1992-09-29 General Motors Corporation Heat transfer fin with dammed segments
DE4323176C1 (en) * 1993-07-10 1995-01-12 Mtu Friedrichshafen Gmbh Cooling device for internal combustion engines
EP0907064A3 (en) * 1997-10-03 2000-08-02 Horia A. Dinulescu Heat exchanger, more particularly air cooler for power plant, and method for manufacturing same
FR2864610B1 (en) * 2003-12-24 2006-12-22 Valeo Thermique Moteur Sa HEAT EXCHANGER TUBE HAVING TWO CIRCULATING CURRENTS AND HEAT EXCHANGER HAVING SUCH TUBES

Also Published As

Publication number Publication date
EP1944564B1 (en) 2010-07-28
EP1944564A1 (en) 2008-07-16
DE102007001437A1 (en) 2008-07-10

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