ATE462113T1 - Rohrbündelwärmetauscher mit rohren mit aufgeweiteten abschnitten - Google Patents

Rohrbündelwärmetauscher mit rohren mit aufgeweiteten abschnitten

Info

Publication number
ATE462113T1
ATE462113T1 AT04786688T AT04786688T ATE462113T1 AT E462113 T1 ATE462113 T1 AT E462113T1 AT 04786688 T AT04786688 T AT 04786688T AT 04786688 T AT04786688 T AT 04786688T AT E462113 T1 ATE462113 T1 AT E462113T1
Authority
AT
Austria
Prior art keywords
tubes
enlarged
portions
tube bundle
heat exchanger
Prior art date
Application number
AT04786688T
Other languages
English (en)
Inventor
Alan Wu
Michael Martin
Robert Brown
Xiaoyang Rong
Original Assignee
Dana Canada Corp
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 Dana Canada Corp filed Critical Dana Canada Corp
Application granted granted Critical
Publication of ATE462113T1 publication Critical patent/ATE462113T1/de

Links

Classifications

    • 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
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • F28F9/182—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding the heat-exchange conduits having ends with a particular shape, e.g. deformed; the heat-exchange conduits or end plates having supplementary joining means, e.g. abutments
    • 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
    • F02M26/32—Liquid-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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • 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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked elements
    • 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
    • F28D2021/0043—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for fuel cells
    • 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
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases

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)
  • Hydrogen, Water And Hydrids (AREA)
AT04786688T 2003-09-30 2004-09-30 Rohrbündelwärmetauscher mit rohren mit aufgeweiteten abschnitten ATE462113T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2443496A CA2443496C (en) 2003-09-30 2003-09-30 Tube bundle heat exchanger comprising tubes with expanded sections
PCT/CA2004/001776 WO2005031235A1 (en) 2003-09-30 2004-09-30 Tube bundle heat exchanger comprising tubes with expanded sections

Publications (1)

Publication Number Publication Date
ATE462113T1 true ATE462113T1 (de) 2010-04-15

Family

ID=34318792

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04786688T ATE462113T1 (de) 2003-09-30 2004-09-30 Rohrbündelwärmetauscher mit rohren mit aufgeweiteten abschnitten

Country Status (6)

Country Link
US (1) US7240723B2 (de)
EP (1) EP1682839B1 (de)
AT (1) ATE462113T1 (de)
CA (1) CA2443496C (de)
DE (1) DE602004026212D1 (de)
WO (1) WO2005031235A1 (de)

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Also Published As

Publication number Publication date
CA2443496C (en) 2011-10-11
US7240723B2 (en) 2007-07-10
EP1682839A1 (de) 2006-07-26
CA2443496A1 (en) 2005-03-30
WO2005031235A1 (en) 2005-04-07
EP1682839A4 (de) 2008-01-02
US20050067153A1 (en) 2005-03-31
EP1682839B1 (de) 2010-03-24
DE602004026212D1 (de) 2010-05-06

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