FR2924208B1 - ALTERNATE CIRCULATION OF A FLUID IN A HEAT EXCHANGER, CONNECTING FLANGE OF THE EXCHANGER AND CORRESPONDING FLANGE / EXCHANGER MODULE - Google Patents

ALTERNATE CIRCULATION OF A FLUID IN A HEAT EXCHANGER, CONNECTING FLANGE OF THE EXCHANGER AND CORRESPONDING FLANGE / EXCHANGER MODULE

Info

Publication number
FR2924208B1
FR2924208B1 FR0708325A FR0708325A FR2924208B1 FR 2924208 B1 FR2924208 B1 FR 2924208B1 FR 0708325 A FR0708325 A FR 0708325A FR 0708325 A FR0708325 A FR 0708325A FR 2924208 B1 FR2924208 B1 FR 2924208B1
Authority
FR
France
Prior art keywords
exchanger
flange
fluid
module
alternate circulation
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
FR0708325A
Other languages
French (fr)
Other versions
FR2924208A1 (en
Inventor
Laurent Albert
Sebastien Adenot
Olivier Delgarde
David Nave
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 Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle Moteur SAS
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 Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR0708325A priority Critical patent/FR2924208B1/en
Priority to PCT/FR2008/001637 priority patent/WO2009098390A1/en
Publication of FR2924208A1 publication Critical patent/FR2924208A1/en
Application granted granted Critical
Publication of FR2924208B1 publication Critical patent/FR2924208B1/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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • 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
    • F02M26/23—Layout, e.g. schematics
    • F02M26/25—Layout, e.g. schematics with coolers having bypasses
    • F02M26/26—Layout, e.g. schematics with coolers having bypasses characterised by details of the bypass valve
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR0708325A 2007-11-28 2007-11-28 ALTERNATE CIRCULATION OF A FLUID IN A HEAT EXCHANGER, CONNECTING FLANGE OF THE EXCHANGER AND CORRESPONDING FLANGE / EXCHANGER MODULE Active FR2924208B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0708325A FR2924208B1 (en) 2007-11-28 2007-11-28 ALTERNATE CIRCULATION OF A FLUID IN A HEAT EXCHANGER, CONNECTING FLANGE OF THE EXCHANGER AND CORRESPONDING FLANGE / EXCHANGER MODULE
PCT/FR2008/001637 WO2009098390A1 (en) 2007-11-28 2008-11-25 Alternating circulation of a fluid in a heat exchanger, connecting flange of the heat exchanger, and corresponding exchanger/flange module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0708325A FR2924208B1 (en) 2007-11-28 2007-11-28 ALTERNATE CIRCULATION OF A FLUID IN A HEAT EXCHANGER, CONNECTING FLANGE OF THE EXCHANGER AND CORRESPONDING FLANGE / EXCHANGER MODULE

Publications (2)

Publication Number Publication Date
FR2924208A1 FR2924208A1 (en) 2009-05-29
FR2924208B1 true FR2924208B1 (en) 2009-12-11

Family

ID=39327229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0708325A Active FR2924208B1 (en) 2007-11-28 2007-11-28 ALTERNATE CIRCULATION OF A FLUID IN A HEAT EXCHANGER, CONNECTING FLANGE OF THE EXCHANGER AND CORRESPONDING FLANGE / EXCHANGER MODULE

Country Status (2)

Country Link
FR (1) FR2924208B1 (en)
WO (1) WO2009098390A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0001283D0 (en) * 2000-01-21 2000-03-08 Serck Heat Transfer Limited Twin flow valve gas cooler
DE102005021397A1 (en) * 2004-05-07 2006-01-12 Behr Gmbh & Co. Kg Heat exchanger for exhaust cooler has baffle plate extending from switching flap to beginning of bypass channel
ES2263399B1 (en) * 2006-04-28 2007-11-16 Dayco Ensa S.L. ALUMINUM HEAT EXCHANGER FOR AN "EGR" SYSTEM.

Also Published As

Publication number Publication date
FR2924208A1 (en) 2009-05-29
WO2009098390A1 (en) 2009-08-13

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