DE602006009039D1 - Brennkraftmaschine mit mehreren Zylindern und EGR-Kühler - Google Patents

Brennkraftmaschine mit mehreren Zylindern und EGR-Kühler

Info

Publication number
DE602006009039D1
DE602006009039D1 DE602006009039T DE602006009039T DE602006009039D1 DE 602006009039 D1 DE602006009039 D1 DE 602006009039D1 DE 602006009039 T DE602006009039 T DE 602006009039T DE 602006009039 T DE602006009039 T DE 602006009039T DE 602006009039 D1 DE602006009039 D1 DE 602006009039D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
egr cooler
several cylinders
cylinders
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
DE602006009039T
Other languages
English (en)
Inventor
Satoshi Sugimoto
Masahiro Aketa
Shuichi Yamada
Tetsuya Kosaka
Yukimasa Kabe
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Publication of DE602006009039D1 publication Critical patent/DE602006009039D1/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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0475—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly the intake air cooler being combined with another device, e.g. heater, valve, compressor, filter or EGR cooler, or being assembled on a special engine location
    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/41—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds; characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
    • 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
    • F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/112—Intake manifolds for engines with cylinders all in one line
    • 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
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/21—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system with EGR valves located at or near the connection to the intake system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DE602006009039T 2005-09-28 2006-03-03 Brennkraftmaschine mit mehreren Zylindern und EGR-Kühler Active DE602006009039D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005281753A JP4484799B2 (ja) 2005-09-28 2005-09-28 多気筒エンジン

Publications (1)

Publication Number Publication Date
DE602006009039D1 true DE602006009039D1 (de) 2009-10-22

Family

ID=36950272

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006009039T Active DE602006009039D1 (de) 2005-09-28 2006-03-03 Brennkraftmaschine mit mehreren Zylindern und EGR-Kühler

Country Status (6)

Country Link
US (1) US7275526B2 (de)
EP (1) EP1770271B1 (de)
JP (1) JP4484799B2 (de)
KR (1) KR101274931B1 (de)
CN (1) CN1940281B (de)
DE (1) DE602006009039D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4551852B2 (ja) * 2005-09-28 2010-09-29 株式会社クボタ 多気筒エンジン
US7363919B1 (en) * 2007-01-05 2008-04-29 Ford Global Technologies, Llc Integrated exhaust gas recirculation valve and cooler system
KR100844565B1 (ko) * 2007-05-30 2008-07-08 현대자동차주식회사 Ｖ8형 디젤 엔진용 배기가스 재순환 장치
US7942138B1 (en) 2008-03-24 2011-05-17 Brunswick Corporation Outboard motor with exhaust gas recirculation cooling
US7625257B1 (en) 2008-03-24 2009-12-01 Brunswick Corporation Exhaust gas recirculation cooling system for an engine of an outboard motor
JP5362369B2 (ja) * 2009-01-13 2013-12-11 ヤンマー株式会社 エンジン装置
DE102009043085A1 (de) * 2009-09-25 2011-08-04 Volkswagen AG, 38440 Brennkraftmaschine mit einem Abgasturbolader und einem Abgasrückführsystem
JP5575533B2 (ja) * 2010-04-28 2014-08-20 ヤンマー株式会社 排気マニホールド
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
JP6168042B2 (ja) * 2014-12-26 2017-07-26 マツダ株式会社 エンジンの排気ガス還流装置
KR101887750B1 (ko) * 2016-07-22 2018-08-13 현대자동차주식회사 차량의 egr쿨러
DE102020000965A1 (de) 2020-02-14 2021-08-19 Daimler Ag Verbrennungskraftmaschine für ein Kraftfahrzeug, insbesondere für einen Kraftwagen
JP7347326B2 (ja) * 2020-05-26 2023-09-20 株式会社デンソー Ｅｇｒバルブ装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3663704B2 (ja) * 1995-11-15 2005-06-22 いすゞ自動車株式会社 過給機を備えた内燃機関の排気ガス再循環装置
JP3490232B2 (ja) * 1996-10-18 2004-01-26 ヤマハ発動機株式会社 多気筒エンジンのｅｇｒ装置
KR20010015580A (ko) * 1997-09-16 2001-02-26 게르하르트 보트 내연기관의 배기가스 재순환장치
US6138649A (en) * 1997-09-22 2000-10-31 Southwest Research Institute Fast acting exhaust gas recirculation system
JP3775926B2 (ja) 1998-06-22 2006-05-17 日産ディーゼル工業株式会社 Ｅｇｒ装置
FR2792968B1 (fr) * 1999-04-29 2001-06-29 Westaflex Automobile Echangeur thermique en plastique et acier destine a etre dispose dans un circuit d'admission d'air d'un moteur, notamment dans un repartiteur comportant deux chambres et element du circuit d'admission d'air d'un moteur
US6186127B1 (en) * 1999-09-20 2001-02-13 Siemens Canada Limited Coolant manifold adapter for integrated mounting of EEGR valve and throttle body on an engine
US6513507B2 (en) * 2000-01-26 2003-02-04 International Engine Intellectual Property Company, L.D.C. Intake manifold module
JP3532852B2 (ja) * 2000-12-22 2004-05-31 日野自動車株式会社 Ｅｇｒ装置
JP2002235607A (ja) * 2001-02-09 2002-08-23 Yanmar Diesel Engine Co Ltd 排気ガス再循環クーラ
JP3657524B2 (ja) 2001-03-27 2005-06-08 日野自動車株式会社 Ｅｇｒクーラの取付装置
JP2003074418A (ja) * 2001-08-31 2003-03-12 Honda Motor Co Ltd Ｅｇｒバルブの取付構造
JP3876140B2 (ja) * 2001-09-18 2007-01-31 株式会社クボタ 多気筒エンジン
JP3924446B2 (ja) * 2001-09-25 2007-06-06 株式会社クボタ 縦型多気筒エンジン
ITBO20010761A1 (it) * 2001-12-14 2003-06-16 Magneti Marelli Powertrain Spa Collettore di aspirazione per un motore a combustione interna provvisto di ricircolo dei gas di scarico
US6971378B2 (en) * 2002-06-13 2005-12-06 Cummins, Inc. Cylinder head having an internal exhaust gas recirculation passage
DE10341393B3 (de) * 2003-09-05 2004-09-23 Pierburg Gmbh Luftansaugkanalsystem für eine Verbrennungskraftmaschine
DE10344217B4 (de) * 2003-09-22 2014-05-28 Mahle Filtersysteme Gmbh Frischgas führender Abschnitt einer Frischgasanlage
JP2005171961A (ja) * 2003-12-15 2005-06-30 Nissan Diesel Motor Co Ltd 過給エンジンの排気還流装置
JP4074860B2 (ja) * 2004-03-19 2008-04-16 株式会社クボタ 縦型多気筒ディーゼルエンジン
FR2870893B1 (fr) * 2004-05-25 2008-08-08 Mark Iv Systemes Moteurs Sa Module d'admission d'air integre et son procede de fabrication
SE528270C2 (sv) * 2005-02-02 2006-10-10 Scania Cv Ab Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor i ett fordon
SE528123C2 (sv) * 2005-02-02 2006-09-05 Scania Cv Ab Arrangemang för återcirkulation av avgaser hos en förbränningsmotor i ett fordon
US7182074B1 (en) * 2005-08-22 2007-02-27 Detroit Diesel Corporation Manifold assembly for an internal combustion engine

Also Published As

Publication number Publication date
US20070068497A1 (en) 2007-03-29
KR101274931B1 (ko) 2013-06-17
KR20070035931A (ko) 2007-04-02
EP1770271B1 (de) 2009-09-09
US7275526B2 (en) 2007-10-02
EP1770271A1 (de) 2007-04-04
JP4484799B2 (ja) 2010-06-16
CN1940281A (zh) 2007-04-04
JP2007092596A (ja) 2007-04-12
CN1940281B (zh) 2011-06-08

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