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EP1589214A3 - Abgasrückführsystem für eine Verbrennungskraftmaschine - Google Patents

Abgasrückführsystem für eine Verbrennungskraftmaschine Download PDF

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Publication number
EP1589214A3
EP1589214A3 EP05001654A EP05001654A EP1589214A3 EP 1589214 A3 EP1589214 A3 EP 1589214A3 EP 05001654 A EP05001654 A EP 05001654A EP 05001654 A EP05001654 A EP 05001654A EP 1589214 A3 EP1589214 A3 EP 1589214A3
Authority
EP
European Patent Office
Prior art keywords
exhaust gas
recirculation system
gas return
exhaust recirculation
cooling unit
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
EP05001654A
Other languages
English (en)
French (fr)
Other versions
EP1589214A2 (de
EP1589214B1 (de
Inventor
Hans-Jürgen Hüsges
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.)
Pierburg GmbH
Original Assignee
Pierburg GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34933469&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1589214(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pierburg GmbH filed Critical Pierburg GmbH
Publication of EP1589214A2 publication Critical patent/EP1589214A2/de
Publication of EP1589214A3 publication Critical patent/EP1589214A3/de
Application granted granted Critical
Publication of EP1589214B1 publication Critical patent/EP1589214B1/de
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
    • 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
    • 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
    • F02M26/23—Layout, e.g. schematics
    • F02M26/28—Layout, e.g. schematics with liquid-cooled heat exchangers
    • 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
    • F02M26/30—Connections of coolers to other devices, e.g. to valves, heaters, compressors or filters; Coolers characterised by their location on the engine
    • 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
    • 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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
    • F02M26/57—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves using electronic means, e.g. electromagnetic valves
    • 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
    • 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
    • F28D9/0043—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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/0056—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 plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another with U-flow or serpentine-flow inside conduits; with centrally arranged openings on the plates
    • 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
    • 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
    • F02M26/51—EGR valves combined with other devices, e.g. with intake valves or compressors
    • 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
    • F02M26/65—Constructional details of EGR valves
    • F02M26/66—Lift valves, e.g. poppet valves
    • 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
    • F02M26/65—Constructional details of EGR valves
    • F02M26/70—Flap valves; Rotary valves; Sliding valves; Resilient valves
    • 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
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/224—Longitudinal partitions
    • 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
    • F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/14—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes molded

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)
  • Electromagnetism (AREA)
  • Exhaust-Gas Circulating Devices (AREA)

Abstract

Es wird ein Abgasrückführsystem für eine Verbrennungskraftmaschine vorgeschlagen, welches alle wichtigen Funktionen innerhalb eines Gehäuses (1) zusammenfasst. Dazu bilden ein Abgasrückführventil (19) eine Abgaskühlvorrichtung (10) mit einer Wärmetauschereinheit (15) sowie ein ebenfalls im Gehäuse (1) ausgebildeter Bypasskanal (8) mit einer Bypassklappe (33) eine Baueinheit. Zusätzlich ist das Abgasrückführventil (19) im Bereich seines Ventilsitzes (31) vom Kühlmittel der Abgaskühlvorrichtung (10) gekühlt.
Somit wird eine im Vergleich zu bekannten Abgasrückführsystemen starke bauraumreduzierende und gewichtsreduzierende Lösung vorgeschlagen, welche gleichzeitig einen geringen Montageaufwand aufweist und auch durch die möglichen Herstellverfahren im Druckguß aller Gehäuseteile sehr kostengünstig auszuführen ist.
EP05001654A 2004-04-22 2005-01-27 Abgasrückführsystem für eine Verbrennungskraftmaschine Active EP1589214B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004019554.4A DE102004019554C5 (de) 2004-04-22 2004-04-22 Abgasrückführsystem für eine Verbrennungskraftmaschine
DE102004019554 2004-04-22

Publications (3)

Publication Number Publication Date
EP1589214A2 EP1589214A2 (de) 2005-10-26
EP1589214A3 true EP1589214A3 (de) 2010-09-29
EP1589214B1 EP1589214B1 (de) 2011-07-06

Family

ID=34933469

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05001654A Active EP1589214B1 (de) 2004-04-22 2005-01-27 Abgasrückführsystem für eine Verbrennungskraftmaschine

Country Status (4)

Country Link
US (1) US7077114B2 (de)
EP (1) EP1589214B1 (de)
AT (1) ATE515634T1 (de)
DE (1) DE102004019554C5 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109029014A (zh) * 2013-12-06 2018-12-18 韦巴斯托股份公司 传热器和用于制造传热器的方法

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004045021B4 (de) * 2004-09-15 2013-07-11 Behr Gmbh & Co. Kg Wärmetauscher für Verbrennungsmotoren
EP1846720B1 (de) * 2005-02-03 2020-12-23 MAHLE Behr GmbH & Co. KG Abgaswärmeübertrager, insbesondere für kraftfahrzeuge
EP1707790B1 (de) * 2005-03-31 2011-01-05 Cooper-Standard Automotive (Deutschland) GmbH Abgasrückführsystem
DE102005044088A1 (de) * 2005-09-08 2007-03-15 Behr Gmbh & Co. Kg Vorrichtung zur Steuerung eines Abgasstroms
FR2891590B1 (fr) * 2005-09-30 2010-09-17 Renault Sas Dispositif de repartition des gaz recircules, refroidisseur de gaz recircules et procede de recirculation de gaz d'echappement.
JP4468277B2 (ja) * 2005-10-03 2010-05-26 愛三工業株式会社 流路切替弁
DE102005058204B4 (de) * 2005-12-02 2008-07-24 Pierburg Gmbh Kühlvorrichtung für eine Verbrennungskraftmaschine
BRPI0708154A2 (pt) * 2006-02-24 2011-05-17 Behr Gmbh & Co Kg válvula para regular um fluxo de gás de escapamento de um motor de combustão interna, permutador térmico para esfriar gás de escapamento, sistema sendo dotado de pelo menos uma válvula e sendo dotado pelo menos de um permutador térmico
DE102006012219B4 (de) * 2006-03-16 2018-04-05 Pierburg Gmbh Wärmeübertragungseinheit mit einem verschließbaren Fluidteileinlass
US8978740B2 (en) 2006-06-22 2015-03-17 Modine Manufacturing Company Heat exchanger
US9403204B2 (en) * 2010-01-29 2016-08-02 Modine Manufacturing Company Heat exchanger assembly and method
US8122717B2 (en) 2006-09-13 2012-02-28 Borgwarner, Inc. Integration of an exhaust air cooler into a turbocharger
FR2907889B1 (fr) * 2006-10-27 2015-02-27 Valeo Sys Controle Moteur Sas Vanne de regulation reliee a un echangeur par un pont thermique et dispositif d'echange thermique correspondant.
FR2907890B1 (fr) * 2006-10-27 2015-02-27 Valeo Sys Controle Moteur Sas Ensemble de vanne egr-by pass et dispositif d'echange thermique equipe d'un tel ensemble de vanne.
FR2907885B1 (fr) * 2006-10-27 2013-02-22 Valeo Sys Controle Moteur Sas Echangeur thermique comportant un corps extrude
DE102006052972A1 (de) * 2006-11-10 2008-05-15 Audi Ag Abgaskühler
DE102006054225B4 (de) 2006-11-15 2019-06-19 Mahle International Gmbh Abgasrückführeinrichtung
ES2304092B1 (es) * 2006-11-17 2009-07-03 Valeo Termico S.A. Intercambiador de calor para gases, en especial de los gases de escape de un motor.
GB2444792B (en) * 2007-03-17 2008-11-12 Senior Uk Ltd U-shaped cooler
DE502007004716D1 (de) 2007-03-28 2010-09-23 Ford Global Tech Llc Kühlvorrichtung für rückgeführtes Abgas
FR2914701B1 (fr) * 2007-04-05 2013-03-22 Inst Francais Du Petrole Installation pour le refroidissement des gaz d'echappement recircules de moteur a combustion interne et de la vanne de controle de la circulation de ces gaz.
ES2332253B1 (es) * 2007-11-27 2010-10-25 Valeo Termico S.A. Intercambiador de calor para gases, en especial de los gases de escape de un motor.
DE102008001659B4 (de) 2007-07-11 2014-01-30 Halla Visteon Climate Control Corp. Abgaswärmetauscher mit integrierter Montageschnittstelle
DE102008002430C5 (de) 2007-07-11 2018-03-22 Hanon Systems Abgaswärmetauscher mit schwingungsgedämpftem Tauscher-Rohrbündel
DE102008001660A1 (de) 2007-07-11 2009-01-15 Visteon Global Technologies, Inc., Van Buren Township Leichtbau Strömungswärmetauscher
DE102007038882A1 (de) 2007-08-17 2009-02-19 Pierburg Gmbh Abgaskühlvorrichtung für eine Verbrennungskraftmaschine
JP5001752B2 (ja) * 2007-08-28 2012-08-15 愛三工業株式会社 Ｅｇｒクーラバイパス切替システム
KR101500786B1 (ko) * 2007-09-11 2015-03-09 베헤르 게엠베하 운트 콤파니 카게 자동차용 열교환기
ES2385013T3 (es) * 2007-10-31 2012-07-17 Behr Gmbh & Co. Kg Módulo de admisión de fluido de carga, sistema de admisión de fluido de carga, vía de admisión de fluido de carga, sistema de recirculación de gas de escape, motor de combustión interna
DE102009020306A1 (de) * 2008-05-12 2010-02-11 Modine Manufacturing Co., Racine Wärmetauscher und Verfahren zum Zusammenbau
DE102008036142B4 (de) 2008-08-01 2012-12-27 Pierburg Gmbh Abgasrückführungs-Kühler
DE102008049253B4 (de) * 2008-09-26 2012-12-20 Pierburg Gmbh Kfz-Abgaskühler
US7581533B1 (en) * 2008-10-09 2009-09-01 Gm Global Technology Operations, Inc. Three mode cooler for exhaust gas recirculation
FR2938321B1 (fr) * 2008-11-07 2010-12-17 Valeo Sys Controle Moteur Sas Echangeur thermique comportant des conduites paralleles
JP5009270B2 (ja) * 2008-11-24 2012-08-22 愛三工業株式会社 Ｅｇｒクーラの切替バルブ
US8443593B2 (en) * 2008-12-12 2013-05-21 Westcast Industries, Inc. Liquid-cooled exhaust valve assembly
DE202009018892U1 (de) 2009-01-15 2014-04-17 Halla Visteon Climate Control Corporation Wärmetauscher für den Abgasstrang eines Kraftfahrzeugs mit verbessertem Temperaturausgleich im Kühlmittel
EP2218897B1 (de) * 2009-02-12 2014-07-09 Behr GmbH & Co. KG Vorrichtung zur Abgasrückführung für einen Verbrennungsmotor
DE102009012363A1 (de) * 2009-03-09 2010-09-16 Emcon Technologies Germany (Augsburg) Gmbh Abgasrückführungssystem
KR100955213B1 (ko) * 2009-08-25 2010-04-29 주식회사 유니크 이지알 밸브 일체형 바이패스 밸브
DE102009042258B4 (de) 2009-09-22 2011-12-22 Pierburg Gmbh Wärmeübertragungsvorrichtung
DE102009052281A1 (de) * 2009-11-09 2011-05-19 Pierburg Gmbh Wärmeübertragungsvorrichtung und Verfahren zur Herstellung einer derartigen Wärmeübertragungsvorrichtung
DE102010010332B4 (de) 2010-03-04 2014-07-03 Pierburg Gmbh Abgassystem für eine Verbrennungskraftmaschine sowie Verfahren zur Reinigung eines Abgasrückführventils eines Abgassystems
US9664087B2 (en) 2010-07-22 2017-05-30 Wescast Industries, Inc. Exhaust heat recovery system with bypass
DE102010045259A1 (de) * 2010-09-14 2012-03-15 Pierburg Gmbh Kühlanordnung
DE102011050596B4 (de) * 2011-05-24 2013-06-06 Pierburg Gmbh Wärmeübertragungsvorrichtung
CN103906987B (zh) 2011-09-09 2016-08-24 达纳加拿大公司 层叠板排气回收装置
DE102012214480A1 (de) * 2012-06-13 2013-12-19 Eberspächer Climate Control Systems GmbH & Co. KG Wärmetauscheranordnung
US9989322B2 (en) 2013-03-01 2018-06-05 Dana Canada Corporation Heat recovery device with improved lightweight flow coupling chamber and insertable valve
DE102013221151A1 (de) 2013-10-17 2015-04-23 MAHLE Behr GmbH & Co. KG Wärmeübertrager
JP6094534B2 (ja) * 2014-06-10 2017-03-15 トヨタ自動車株式会社 Ｅｇｒ通路
CN204212877U (zh) * 2014-11-10 2015-03-18 大陆汽车电子(芜湖)有限公司 密封系统及包括该密封系统的废气再循环阀

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1164280A2 (de) * 2000-06-13 2001-12-19 Pierburg Aktiengesellschaft Luftansaugvorrichtung für eine Brennkraftmaschine
WO2003098026A1 (de) * 2002-05-15 2003-11-27 Behr Gmbh & Co. Kg Schaltbarer abgaswärmetauscher

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2977940A (en) * 1956-11-23 1961-04-04 Matthew A Theriault Method of operation of internal combustion engines
US3937196A (en) * 1975-02-05 1976-02-10 Ford Motor Company Intake manifold for an internal combustion engine having an internally contained exhaust gas recirculation cooler
DE3511638C3 (de) * 1985-03-29 1996-06-20 Daimler Benz Ag Abgasrückführventil
US5970960A (en) * 1996-09-18 1999-10-26 Nissan Motor Co., Ltd. Exhaust gas recirculation system of internal combustion engine
DE19750588B4 (de) * 1997-11-17 2016-10-13 MAHLE Behr GmbH & Co. KG Vorrichtung zur Abgasrückführung für einen Verbrennungsmotor
DE19841927A1 (de) * 1998-09-14 2000-03-16 Wahler Gmbh & Co Gustav Einrichtung zur Rückführung eines Abgasstromes zum Saugrohr einer Brennkraftmaschine
AU2264301A (en) * 1999-12-14 2001-06-25 Cooperstandard Automotive Fluid Systems Integrated egr valve and cooler
WO2003060314A1 (fr) * 2002-01-16 2003-07-24 Mitsubishi Denki Kabushiki Kaisha Dispositif de recirculation des gaz d'echappement
US6971377B2 (en) * 2003-04-15 2005-12-06 Honeywell International, Inc. Exhaust gas recirculation cooler with bypass flow
JP2005273564A (ja) * 2004-03-25 2005-10-06 Denso Corp 排気ガス再循環装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1164280A2 (de) * 2000-06-13 2001-12-19 Pierburg Aktiengesellschaft Luftansaugvorrichtung für eine Brennkraftmaschine
WO2003098026A1 (de) * 2002-05-15 2003-11-27 Behr Gmbh & Co. Kg Schaltbarer abgaswärmetauscher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109029014A (zh) * 2013-12-06 2018-12-18 韦巴斯托股份公司 传热器和用于制造传热器的方法
CN109029014B (zh) * 2013-12-06 2020-06-30 韦巴斯托股份公司 传热器和用于制造传热器的方法

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EP1589214A2 (de) 2005-10-26
DE102004019554C5 (de) 2014-03-27
US20050235973A1 (en) 2005-10-27
US7077114B2 (en) 2006-07-18
EP1589214B1 (de) 2011-07-06
ATE515634T1 (de) 2011-07-15
DE102004019554A1 (de) 2005-11-17
DE102004019554B4 (de) 2007-08-30

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