EP1816425A3 - Echangeur thermique de gaz d'échappement dans un agencement de recyclage des gaz d'échappement - Google Patents

Echangeur thermique de gaz d'échappement dans un agencement de recyclage des gaz d'échappement Download PDF

Info

Publication number
EP1816425A3
EP1816425A3 EP07001251A EP07001251A EP1816425A3 EP 1816425 A3 EP1816425 A3 EP 1816425A3 EP 07001251 A EP07001251 A EP 07001251A EP 07001251 A EP07001251 A EP 07001251A EP 1816425 A3 EP1816425 A3 EP 1816425A3
Authority
EP
European Patent Office
Prior art keywords
exhaust gas
heat exchanger
gas heat
plate stack
recirculation assembly
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
EP07001251A
Other languages
German (de)
English (en)
Other versions
EP1816425A2 (fr
EP1816425B1 (fr
Inventor
Jörg Dr.-Ing. Soldner
Sven Dr.-Ing. Thumm
Roland Dipl.-Ing. Strähle
Harald Dipl.-Ing. Schatz
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.)
Modine Manufacturing Co
Original Assignee
Modine Manufacturing Co
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 Modine Manufacturing Co filed Critical Modine Manufacturing Co
Publication of EP1816425A2 publication Critical patent/EP1816425A2/fr
Publication of EP1816425A3 publication Critical patent/EP1816425A3/fr
Application granted granted Critical
Publication of EP1816425B1 publication Critical patent/EP1816425B1/fr
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
    • 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
    • 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
    • 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
    • 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
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • 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
    • F02M26/11—Manufacture or assembly of EGR systems; Materials or coatings specially adapted for EGR systems
    • 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
    • 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
    • F28F2210/00—Heat exchange conduits
    • F28F2210/10—Particular layout, e.g. for uniform temperature distribution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements
    • 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

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 Circulating Devices (AREA)
EP07001251.3A 2006-02-07 2007-01-20 Échangeur thermique de gaz d'échappement dans un agencement de recyclage des gaz d'échappement Active EP1816425B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006005362A DE102006005362A1 (de) 2006-02-07 2006-02-07 Abgaswärmetauscher in einer Abgasrückführungsanordnung

Publications (3)

Publication Number Publication Date
EP1816425A2 EP1816425A2 (fr) 2007-08-08
EP1816425A3 true EP1816425A3 (fr) 2012-06-27
EP1816425B1 EP1816425B1 (fr) 2014-10-01

Family

ID=38024144

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07001251.3A Active EP1816425B1 (fr) 2006-02-07 2007-01-20 Échangeur thermique de gaz d'échappement dans un agencement de recyclage des gaz d'échappement

Country Status (3)

Country Link
US (1) US8020610B2 (fr)
EP (1) EP1816425B1 (fr)
DE (1) DE102006005362A1 (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8915292B2 (en) 2006-02-07 2014-12-23 Modine Manufacturing Company Exhaust gas heat exchanger and method of operating the same
DE102008018594A1 (de) * 2007-04-11 2008-10-16 Behr Gmbh & Co. Kg Wärmetauscher
DE102008024386B4 (de) * 2008-05-22 2017-05-18 Elringklinger Ag Dichtung für eine Dieselabgas-Kühlvorrichtung sowie Abgaskühlvorrichtung mit einer solchen Dichtung
DE102008051268A1 (de) * 2008-10-10 2010-04-15 Mahle International Gmbh Kühleinrichtung
US20100224173A1 (en) * 2009-03-09 2010-09-09 Herve Palanchon Heat Exchanger with Cast Housing and Method of Making Same
EP2430292A1 (fr) 2009-05-12 2012-03-21 Icr Turbine Engine Corporation Système de stockage et de conversion d'énergie de turbine à gaz
DE102010029287A1 (de) * 2009-05-28 2011-01-05 Behr Gmbh & Co. Kg Schichtwärmeübertrager für hohe Temperaturen
WO2011109514A1 (fr) 2010-03-02 2011-09-09 Icr Turbine Engine Corporatin Puissance à répartir à partir d'une installation d'énergie renouvelable
AU2011201083B2 (en) * 2010-03-18 2013-12-05 Modine Manufacturing Company Heat exchanger and method of manufacturing the same
US8984895B2 (en) 2010-07-09 2015-03-24 Icr Turbine Engine Corporation Metallic ceramic spool for a gas turbine engine
EP2612009B1 (fr) 2010-09-03 2020-04-22 ICR Turbine Engine Corporatin Moteur à turbine à gaz
WO2012058277A1 (fr) * 2010-10-26 2012-05-03 Icr Tubine Engine Corporation Utilisation de la chaleur rejetée par une turbine à gaz
US9464847B2 (en) 2011-02-04 2016-10-11 Lockheed Martin Corporation Shell-and-tube heat exchangers with foam heat transfer units
WO2012106605A2 (fr) 2011-02-04 2012-08-09 Lockheed Martin Corporation Échangeurs de chaleur étagés à mousse de graphite
KR20140025340A (ko) * 2011-02-04 2014-03-04 록히드 마틴 코포레이션 폼 핀들을 갖는 열교환기
WO2012106601A2 (fr) 2011-02-04 2012-08-09 Lockheed Martin Corporation Échangeur de chaleur à écoulement radial à ailettes d'échange de chaleur en mousse
DE102011011117B4 (de) 2011-02-12 2016-10-06 Modine Manufacturing Co. Wärmetauscher und Herstellungsverfahren
EP2522845A1 (fr) * 2011-05-11 2012-11-14 Borgwarner Emission Systems Spain, S.L. Échangeur thermique pour refroidir un gaz
US9051873B2 (en) 2011-05-20 2015-06-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine shaft attachment
DE102011076800A1 (de) * 2011-05-31 2012-12-06 Behr Gmbh & Co. Kg Wärmeübertrager
CN103906987B (zh) 2011-09-09 2016-08-24 达纳加拿大公司 层叠板排气回收装置
DE102011053421A1 (de) * 2011-09-09 2013-03-14 Pierburg Gmbh Vorprodukt eines Gehäuseteils, Innengehäuse, Wärmeübertragungsvorrichtung und Verfahren zur Herstellung eines derartigen Innengehäuses und einer derartigen Wärmeübertragungsvorrichtung
US9303925B2 (en) * 2012-02-17 2016-04-05 Hussmann Corporation Microchannel suction line heat exchanger
DE102012211311A1 (de) * 2012-06-29 2014-01-02 Behr Gmbh & Co. Kg Abgaswärmeübertrager
US9217610B2 (en) * 2012-07-16 2015-12-22 Caterpillar Inc. Heat exchanger for exhaust gas recirculation
US10094288B2 (en) 2012-07-24 2018-10-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine volute attachment for a gas turbine engine
DE102012214221A1 (de) * 2012-08-09 2014-03-06 Behr Gmbh & Co. Kg Wärmeübertrager
RU2636358C2 (ru) 2012-09-17 2017-11-22 Мале Интернэшнл Гмбх Теплообменник
US9989322B2 (en) 2013-03-01 2018-06-05 Dana Canada Corporation Heat recovery device with improved lightweight flow coupling chamber and insertable valve
US9631876B2 (en) 2013-03-19 2017-04-25 Mahle International Gmbh Heat exchanger
DE102013008773B4 (de) 2013-05-23 2020-06-10 Modine Manufacturing Company Wärmetauscher und Verfahren zur Herstellung eines Wärmetauschers
DE102013011061B3 (de) * 2013-07-02 2014-10-09 Modine Manufacturing Company Wärmetauscher mit einer Flanschverbindung
US9660168B2 (en) * 2013-10-18 2017-05-23 Board Of Regents, The University Of Texas System Heat exchanger for thermoelectric power generation with the thermoelectric modules in direct contact with the heat source
DE102014005149B4 (de) * 2014-04-08 2016-01-21 Modine Manufacturing Company Gelöteter Wärmetauscher
DE102015011368B4 (de) 2015-08-28 2022-11-24 Modine Manufacturing Company Wärmetauscher, dessen Herstellungsverfahren sowie ein elastisches Umfangselement
WO2018068148A1 (fr) * 2016-10-14 2018-04-19 Dana Canada Corporation Échangeur de chaleur à caractéristiques aérodynamiques de perfectionnement d'efficacité
DE102017219433B4 (de) * 2017-10-30 2022-08-11 Hanon Systems Wärmeübertrager für einen Verbrennungsmotor
CN108916001A (zh) * 2018-07-16 2018-11-30 蚌埠市昊源压缩机制造有限公司 一种压缩机换热器
KR102522108B1 (ko) * 2018-08-27 2023-04-17 한온시스템 주식회사 배기열 회수장치의 열교환기
JP1653094S (fr) * 2018-11-26 2020-02-17
JP1653095S (fr) * 2018-11-26 2020-02-17
JP1653096S (fr) * 2018-11-26 2020-02-17

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR882208A (fr) * 1942-01-16 1943-05-21 Perfectionnements aux échangeurs de chaleur
WO2003091650A1 (fr) * 2002-04-25 2003-11-06 Behr Gmbh & Co. Echangeur de chaleur de gaz d'echappement, destine en particulier a un vehicule automobile
EP1528348A1 (fr) * 2003-10-20 2005-05-04 Behr GmbH & Co. KG Echangeur de chaleur
US20050189097A1 (en) * 2004-03-01 2005-09-01 The Boeing Company Formed sheet heat exchanger

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488807A (en) * 1946-10-26 1949-11-22 Donald H Currie Sealing end plates of heat exchangers
US2680600A (en) * 1950-05-10 1954-06-08 Maschf Augsburg Nuernberg Ag Heat interchanger
US2990163A (en) * 1958-06-09 1961-06-27 Borg Warner Turbulizer
US3291206A (en) * 1965-09-13 1966-12-13 Nicholson Terence Peter Heat exchanger plate
US3734135A (en) * 1971-09-03 1973-05-22 Modine Mfg Co Heat exchanger with internal turbulator
US3893509A (en) * 1974-04-08 1975-07-08 Garrett Corp Lap joint tube plate heat exchanger
US5209289A (en) * 1991-12-02 1993-05-11 Robinson Fin Machines, Inc. Lanced ruffled turbulizer
US6293338B1 (en) * 1999-11-04 2001-09-25 Williams International Co. L.L.C. Gas turbine engine recuperator
US20020153129A1 (en) * 2000-04-25 2002-10-24 White Stephen L. Integral fin passage heat exchanger
DE10021481A1 (de) * 2000-05-03 2001-11-08 Modine Mfg Co Plattenwärmetauscher
US6357396B1 (en) * 2000-06-15 2002-03-19 Aqua-Chem, Inc. Plate type heat exchanger for exhaust gas heat recovery
KR100945335B1 (ko) * 2001-10-24 2010-03-08 베헤르 게엠베하 운트 콤파니 카게 열교환기
DE10204107B4 (de) * 2002-02-01 2018-12-13 Mahle International Gmbh Abgaswärmeübertrager
DE10214467A1 (de) * 2002-03-30 2003-10-09 Modine Mfg Co Abgaswärmetauscher für Kraftfahrzeuge
JP4151001B2 (ja) * 2002-07-25 2008-09-17 株式会社ティラド 熱交換器
US20040226694A1 (en) * 2003-05-14 2004-11-18 Roland Dilley Heat exchanger with removable core
DE10349150A1 (de) * 2003-10-17 2005-05-19 Behr Gmbh & Co. Kg Wärmeübertrager, insbesondere für Kraftfahrzeuge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR882208A (fr) * 1942-01-16 1943-05-21 Perfectionnements aux échangeurs de chaleur
WO2003091650A1 (fr) * 2002-04-25 2003-11-06 Behr Gmbh & Co. Echangeur de chaleur de gaz d'echappement, destine en particulier a un vehicule automobile
EP1528348A1 (fr) * 2003-10-20 2005-05-04 Behr GmbH & Co. KG Echangeur de chaleur
US20050189097A1 (en) * 2004-03-01 2005-09-01 The Boeing Company Formed sheet heat exchanger

Also Published As

Publication number Publication date
EP1816425A2 (fr) 2007-08-08
EP1816425B1 (fr) 2014-10-01
US20070181294A1 (en) 2007-08-09
DE102006005362A1 (de) 2007-08-09
US8020610B2 (en) 2011-09-20

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