EP2154460A3 - Refroidisseur de gaz d'échappement - Google Patents

Refroidisseur de gaz d'échappement Download PDF

Info

Publication number
EP2154460A3
EP2154460A3 EP09167023.2A EP09167023A EP2154460A3 EP 2154460 A3 EP2154460 A3 EP 2154460A3 EP 09167023 A EP09167023 A EP 09167023A EP 2154460 A3 EP2154460 A3 EP 2154460A3
Authority
EP
European Patent Office
Prior art keywords
gas
flow
exhaust gas
parallel
flow channels
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.)
Ceased
Application number
EP09167023.2A
Other languages
German (de)
English (en)
Other versions
EP2154460A2 (fr
Inventor
Jens Holdenried
Peter Geskes
Klaus Irmler
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 EP2154460A2 publication Critical patent/EP2154460A2/fr
Publication of EP2154460A3 publication Critical patent/EP2154460A3/fr
Ceased 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
    • F02M26/31—Air-cooled heat exchangers
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/104—Particular pattern of flow of the heat exchange media with parallel flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
EP09167023.2A 2008-08-12 2009-07-31 Refroidisseur de gaz d'échappement Ceased EP2154460A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008038624A DE102008038624A1 (de) 2008-08-12 2008-08-12 Abgaskühler

Publications (2)

Publication Number Publication Date
EP2154460A2 EP2154460A2 (fr) 2010-02-17
EP2154460A3 true EP2154460A3 (fr) 2013-09-04

Family

ID=41395459

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09167023.2A Ceased EP2154460A3 (fr) 2008-08-12 2009-07-31 Refroidisseur de gaz d'échappement

Country Status (2)

Country Link
EP (1) EP2154460A3 (fr)
DE (1) DE102008038624A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0974804A2 (fr) * 1998-07-24 2000-01-26 Modine Manufacturing Company Echangeur de chaleur, en particulier échangeur de chaleur pour gaz d'échappement
US6293338B1 (en) * 1999-11-04 2001-09-25 Williams International Co. L.L.C. Gas turbine engine recuperator
US20050189097A1 (en) * 2004-03-01 2005-09-01 The Boeing Company Formed sheet heat exchanger
DE102004018197A1 (de) * 2004-04-15 2005-11-03 Modine Manufacturing Co., Racine Abgaswärmetauscher
WO2006102736A1 (fr) * 2005-04-01 2006-10-05 Dana Canada Corporation Echangeur thermique a tubes empiles
DE102005042396A1 (de) * 2005-09-06 2007-03-15 Behr Gmbh & Co. Kg Kühlsystem für ein Kraftfahrzeug

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005047840A1 (de) 2004-10-07 2006-06-29 Behr Gmbh & Co. Kg Luftgekühlter Abgaswärmeübertrager, insbesondere Abgaskühler für Kraftfahrzeuge
DE102006013868A1 (de) * 2005-03-24 2006-11-02 Behr Gmbh & Co. Kg Abgaswärmeübertrager, insbesondere Abgaskühler für eine Abgasrückführung in Kraftfahrzeugen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0974804A2 (fr) * 1998-07-24 2000-01-26 Modine Manufacturing Company Echangeur de chaleur, en particulier échangeur de chaleur pour gaz d'échappement
US6293338B1 (en) * 1999-11-04 2001-09-25 Williams International Co. L.L.C. Gas turbine engine recuperator
US20050189097A1 (en) * 2004-03-01 2005-09-01 The Boeing Company Formed sheet heat exchanger
DE102004018197A1 (de) * 2004-04-15 2005-11-03 Modine Manufacturing Co., Racine Abgaswärmetauscher
WO2006102736A1 (fr) * 2005-04-01 2006-10-05 Dana Canada Corporation Echangeur thermique a tubes empiles
DE102005042396A1 (de) * 2005-09-06 2007-03-15 Behr Gmbh & Co. Kg Kühlsystem für ein Kraftfahrzeug

Also Published As

Publication number Publication date
DE102008038624A1 (de) 2010-02-18
EP2154460A2 (fr) 2010-02-17

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