DE502007004793D1 - Ventilanordnung für eine abgasrückführeinrichtung - Google Patents

Ventilanordnung für eine abgasrückführeinrichtung

Info

Publication number
DE502007004793D1
DE502007004793D1 DE502007004793T DE502007004793T DE502007004793D1 DE 502007004793 D1 DE502007004793 D1 DE 502007004793D1 DE 502007004793 T DE502007004793 T DE 502007004793T DE 502007004793 T DE502007004793 T DE 502007004793T DE 502007004793 D1 DE502007004793 D1 DE 502007004793D1
Authority
DE
Germany
Prior art keywords
valve assembly
exhaust gasket
gasket
exhaust
valve
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
DE502007004793T
Other languages
English (en)
Inventor
Andreas Gruener
Robert Sendor
Ruediger Knauss
Bernhard Schwalk
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 International GmbH
Original Assignee
Mahle International 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
Application filed by Mahle International GmbH filed Critical Mahle International GmbH
Publication of DE502007004793D1 publication Critical patent/DE502007004793D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F02M26/72—Housings
    • F02M26/73—Housings with means for heating or cooling the EGR 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
    • F02M26/25—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
    • 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
    • F02M26/38—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with two or more EGR valves disposed in parallel
    • 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
    • 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
    • F02M26/13—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
    • F02M26/33—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 controlling the temperature of the recirculated gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
DE502007004793T 2006-05-19 2007-05-09 Ventilanordnung für eine abgasrückführeinrichtung Active DE502007004793D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006023852A DE102006023852A1 (de) 2006-05-19 2006-05-19 Ventilanordnung für eine Abgasrückführeinrichtung
PCT/EP2007/054460 WO2007134962A1 (de) 2006-05-19 2007-05-09 Ventilanordnung für eine abgasrückführeinrichtung

Publications (1)

Publication Number Publication Date
DE502007004793D1 true DE502007004793D1 (de) 2010-09-30

Family

ID=38191792

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102006023852A Withdrawn DE102006023852A1 (de) 2006-05-19 2006-05-19 Ventilanordnung für eine Abgasrückführeinrichtung
DE502007004793T Active DE502007004793D1 (de) 2006-05-19 2007-05-09 Ventilanordnung für eine abgasrückführeinrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102006023852A Withdrawn DE102006023852A1 (de) 2006-05-19 2006-05-19 Ventilanordnung für eine Abgasrückführeinrichtung

Country Status (6)

Country Link
US (1) US8225773B2 (de)
EP (1) EP2018472B1 (de)
CN (1) CN101495743A (de)
BR (1) BRPI0712024A2 (de)
DE (2) DE102006023852A1 (de)
WO (1) WO2007134962A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090260605A1 (en) * 2007-11-01 2009-10-22 Cummins Intellectual Properties, Inc. Staged arrangement of egr coolers to optimize performance
WO2009151681A2 (en) * 2008-03-31 2009-12-17 Borgwarner Inc. Multi-port valve
DE102008051268A1 (de) * 2008-10-10 2010-04-15 Mahle International Gmbh Kühleinrichtung
DE102010014843B4 (de) 2010-04-13 2020-06-25 Pierburg Gmbh Abgaskühlmodul für eine Verbrennungskraftmaschine
DE102010014842B3 (de) * 2010-04-13 2011-09-22 Pierburg Gmbh Abgaskühlmodul für eine Verbrennungskraftmaschine
GB2481024B (en) * 2010-06-08 2015-12-16 Gm Global Tech Operations Inc Exhaust gas recirculation (EGR) valve assembly for an internal combustion engine
JP5387612B2 (ja) * 2010-06-25 2014-01-15 マツダ株式会社 エンジンの排気還流装置
KR101016191B1 (ko) * 2010-07-08 2011-02-24 주식회사 유니크 차량용 바이패스 밸브
FR2966884B1 (fr) * 2010-10-29 2012-11-09 Renault Sa Dispositif de protection pour un volet de recirculation des gaz d'echappement
WO2012107951A1 (ja) * 2011-02-08 2012-08-16 トヨタ自動車株式会社 内燃機関の排気循環装置
FR2983532B1 (fr) * 2011-12-01 2015-02-13 Valeo Sys Controle Moteur Sas Vanne pour un circuit de circulation de gaz dans un vehicule
DE102012004009A1 (de) * 2012-02-25 2012-09-13 Daimler Ag Abgasverteiler
DE102012103374B4 (de) * 2012-04-18 2015-01-08 Pierburg Gmbh Abgasklappenvorrichtung für eine Verbrennungskraftmaschine
US9657689B2 (en) * 2012-05-10 2017-05-23 International Engine Intellectual Property Comapny, LLC. Modulating bypass valve
US20140311466A1 (en) * 2013-04-17 2014-10-23 Caterpillar Inc. Coolant Inlet Structures for Heat Exchangers for Exhaust Gas Recirculation Systems
US9494112B2 (en) * 2013-05-10 2016-11-15 Modine Manufacturing Company Exhaust gas heat exchanger and method
KR101480633B1 (ko) * 2013-08-30 2015-01-08 현대자동차주식회사 이지알 쿨러 및 이를 이용한 이지알 쿨러 유닛
JP5920381B2 (ja) * 2014-02-27 2016-05-18 株式会社デンソー 内燃機関の吸排気系システム
US20160169166A1 (en) * 2014-12-10 2016-06-16 Hyundai Motor Company Structure of engine system
CN106401809B (zh) * 2015-07-31 2020-11-03 无锡法雷奥汽车零配件系统有限公司 用于机动车辆内燃发动机的阀及包括这种阀的阀组件

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4020809A (en) * 1975-06-02 1977-05-03 Caterpillar Tractor Co. Exhaust gas recirculation system for a diesel engine
US4267812A (en) 1979-10-09 1981-05-19 Ford Motor Company Engine EGR cooler
US5617726A (en) 1995-03-31 1997-04-08 Cummins Engine Company, Inc. Cooled exhaust gas recirculation system with load and ambient bypasses
US5732688A (en) 1996-12-11 1998-03-31 Cummins Engine Company, Inc. System for controlling recirculated exhaust gas temperature in an internal combustion engine
DE19831140B4 (de) * 1998-07-11 2009-08-20 Pierburg Gmbh Abgasrückführventil
US6014960A (en) * 1998-11-09 2000-01-18 Navistar International Transportation Corp Exhaust gas recirculation control apparatus
US6647971B2 (en) * 1999-12-14 2003-11-18 Cooper Technology Services, Llc Integrated EGR valve and cooler
DE19962863B4 (de) 1999-12-24 2013-09-19 Behr Gmbh & Co. Kg Wärmeübertrager
EP2017456B1 (de) 2001-07-11 2010-10-13 Cooper-Standard Automotive (Deutschland) GmbH Abgasrückführungssystem
US6584767B1 (en) * 2001-11-09 2003-07-01 Steve Koenig Exhaust diverter
JP2003254169A (ja) 2002-03-05 2003-09-10 Hino Motors Ltd Ｅｇｒバルブ
DE102004010117A1 (de) * 2003-02-27 2004-11-18 Denso Corp., Kariya Abgasrückführvorrichtung
DE10344217B4 (de) 2003-09-22 2014-05-28 Mahle Filtersysteme Gmbh Frischgas führender Abschnitt einer Frischgasanlage
DE10344218B4 (de) * 2003-09-22 2014-10-23 Mahle Filtersysteme Gmbh Abgasrückführungsventil
EP2259000B1 (de) * 2003-10-17 2011-10-05 Honeywell International Inc. Kühler eines Abgas mit innerem Bypass
US7121088B2 (en) * 2004-05-24 2006-10-17 General Motors Corporation Automotive exhaust valve
US7814748B2 (en) * 2006-05-05 2010-10-19 Continental Automotive Canada, Inc. Exhaust bypass valve remote linkage
WO2008129404A2 (en) * 2007-04-18 2008-10-30 Continental Automotive Canada Inc. Dual exhaust gas recirculation valve
US7987837B2 (en) * 2010-02-16 2011-08-02 Ford Global Technologies, Llc Exhaust treatment system for internal combustion engine

Also Published As

Publication number Publication date
CN101495743A (zh) 2009-07-29
EP2018472B1 (de) 2010-08-18
WO2007134962A1 (de) 2007-11-29
EP2018472A1 (de) 2009-01-28
US8225773B2 (en) 2012-07-24
DE102006023852A1 (de) 2007-11-22
US20100108041A1 (en) 2010-05-06
BRPI0712024A2 (pt) 2011-12-27

Similar Documents

Publication Publication Date Title
DE502007004793D1 (de) Ventilanordnung für eine abgasrückführeinrichtung
DE602006020126D1 (de) Ventilregelung für turbolader
DK2064474T3 (da) Ventilanordning
DE602006002773D1 (de) Motorbetätigtes Ventil
DE502006008064D1 (de) Schalldämpfer für eine Abgasanlage
BRPI0910728A2 (pt) montagem de válvula de distribuição
EP2386038A4 (de) Flüssigkeitsgekühlte abgasventilanordnung
DE602005007408D1 (de) Dichtungsanordnung für eine Turbomaschine
NO20065317L (no) Ventil
DE502006005149D1 (de) Ventilanordnung
DE602006001613D1 (de) Einspritzventil für gasförmigen Brennstoff
DE602007008001D1 (de) Dichtung für segmentierte Gasturbinenkomponenten
DE502007004132D1 (de) Ventilanordnung und bausatz für eine ventilanordnung
BRPI0822132A2 (pt) Conjunto de vedação, e, válvula
DK2049777T3 (da) Lyddæmperkonstruktion
DE502007005310D1 (de) Klappendichtung für eine Strömungsmaschine
DE502007002715D1 (de) Relaisventil
ATE530371T1 (de) Quersperre für man-hydrodrive
DK1996843T3 (da) Ventil
DE502006008707D1 (de) Luftspaltisolierter abgaskrümmer
DE602005026801D1 (de) Ventilschaftdichtung für eine Brennkraftmaschine
DE502006006229D1 (de) Schalldämpfer für eine Abgasanlage
DE602006016847D1 (de) Motorsteuerung für brennkraftbetriebene nagelmasch
DE602006006676D1 (de) Ventilanordnung
ATE540202T1 (de) Auspuffanlage für eine verbrennungskraftmaschine