EP1233170A3 - Recirculated exhaust gas cooling device for internal combustion engine - Google Patents

Recirculated exhaust gas cooling device for internal combustion engine Download PDF

Info

Publication number
EP1233170A3
EP1233170A3 EP02000973A EP02000973A EP1233170A3 EP 1233170 A3 EP1233170 A3 EP 1233170A3 EP 02000973 A EP02000973 A EP 02000973A EP 02000973 A EP02000973 A EP 02000973A EP 1233170 A3 EP1233170 A3 EP 1233170A3
Authority
EP
European Patent Office
Prior art keywords
exhaust gas
combustion engine
internal combustion
cooling box
recirculated
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.)
Withdrawn
Application number
EP02000973A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1233170A2 (en
Inventor
Sadao Miki
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of EP1233170A2 publication Critical patent/EP1233170A2/en
Publication of EP1233170A3 publication Critical patent/EP1233170A3/en
Withdrawn legal-status Critical Current

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
    • F02M26/13—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
    • F02M26/22—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

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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
EP02000973A 2001-02-20 2002-01-16 Recirculated exhaust gas cooling device for internal combustion engine Withdrawn EP1233170A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001042846 2001-02-20
JP2001042846A JP3669275B2 (ja) 2001-02-20 2001-02-20 内燃機関のｅｇｒガス冷却装置

Publications (2)

Publication Number Publication Date
EP1233170A2 EP1233170A2 (en) 2002-08-21
EP1233170A3 true EP1233170A3 (en) 2006-05-03

Family

ID=18905094

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02000973A Withdrawn EP1233170A3 (en) 2001-02-20 2002-01-16 Recirculated exhaust gas cooling device for internal combustion engine

Country Status (2)

Country Link
EP (1) EP1233170A3 (ja)
JP (1) JP3669275B2 (ja)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031300B4 (de) * 2005-07-05 2021-05-12 Daimler Ag Brennkraftmaschine mit Kühlsystem und Abgasrückführsystem
JP4497043B2 (ja) 2005-07-20 2010-07-07 株式会社デンソー 排気ガス再循環装置
JP4484800B2 (ja) * 2005-09-28 2010-06-16 株式会社クボタ エンジン
DE102005059006A1 (de) * 2005-12-08 2007-06-14 Deutz Ag Abgasrückführung einer Brennkraftmaschine
NL1031231C2 (nl) * 2006-02-24 2007-08-27 Daf Trucks Nv Verbrandingsmotor met uitlaatgasrecirculatie.
KR101189377B1 (ko) 2006-12-15 2012-10-09 현대자동차주식회사 디젤엔진의 통합형 다기능 냉각모듈구조
FR2917132A1 (fr) * 2007-06-07 2008-12-12 Peugeot Citroen Automobiles Sa Organe monobloc et module multifonctionnel comportant l'organe pour moteur avec reinjection des gaz d'echappement.
ES2299405B1 (es) * 2007-10-09 2009-09-11 Dayco Ensa S.L. Modulo integrado egr/refrigeracion para un motor de combustion interna.
EP2077387B1 (de) * 2008-01-07 2011-07-27 Ford Global Technologies, LLC Verfahren zur Kühlung eines rückzuführenden Abgasstroms einer Brennkraftmaschine
JP2010038201A (ja) * 2008-08-01 2010-02-18 Aisan Ind Co Ltd 中空流体通路部品及びその製造方法
FR2935436B1 (fr) * 2008-08-29 2010-09-17 Peugeot Citroen Automobiles Sa Boucle de recirculation de gaz d'echappement.
KR101004255B1 (ko) 2008-11-28 2011-01-03 쌍용자동차 주식회사 자동차용 ｅｇｒ 및 스월시스템 통합 인테이크 메니폴드
JP5328024B2 (ja) * 2009-02-12 2013-10-30 ヤンマー株式会社 エンジン
JP5278020B2 (ja) * 2009-02-16 2013-09-04 株式会社デンソー Ｅｇｒガス冷却装置
JP5423169B2 (ja) * 2009-06-15 2014-02-19 いすゞ自動車株式会社 内燃機関
JP2011122514A (ja) * 2009-12-10 2011-06-23 Daihatsu Motor Co Ltd 内燃機関の排気ガス還流装置
FR2954955B1 (fr) * 2010-01-04 2012-05-25 Peugeot Citroen Automobiles Sa Moteur comportant une ligne d'air avec une boucle de re-circulation de gaz d'echappement
FR2954957B1 (fr) * 2010-01-04 2012-07-20 Peugeot Citroen Automobiles Sa Moteur avec une ligne d'air comportant une boucle de re-circulation de gaz d'echappement
FR2954956B1 (fr) * 2010-01-04 2012-01-06 Peugeot Citroen Automobiles Sa Moteur comprenant une culasse et une ligne d'alimentation en air
FR2954954B1 (fr) * 2010-01-04 2012-01-06 Peugeot Citroen Automobiles Sa Moteur dont la ligne d'alimentation en air comporte une boucle de re-circulation de gaz d'echappement
DE102010010594B4 (de) 2010-03-08 2014-10-09 Audi Ag Kühlkreislauf für eine Brennkraftmaschine
JP5477466B2 (ja) 2010-05-17 2014-04-23 トヨタ自動車株式会社 Ｅｇｒガス冷却構造を有するシリンダヘッドおよびその製造方法
JP5595175B2 (ja) * 2010-08-19 2014-09-24 ダイハツ工業株式会社 内燃機関
JP5691359B2 (ja) * 2010-10-04 2015-04-01 株式会社デンソー 排気ガス還流バルブ
DE102011001461B4 (de) 2011-03-22 2017-01-26 Pierburg Gmbh Abgasrückführmodul für eine Verbrennungskraftmaschine
JP5881983B2 (ja) * 2011-07-07 2016-03-09 ヤンマー株式会社 エンジンの排気再循環装置
CN102400819A (zh) * 2011-12-02 2012-04-04 湖南天雁机械有限责任公司 柴油发动机废气再循环***冷却方法及装置
FR2991393B1 (fr) * 2012-05-30 2014-06-06 Peugeot Citroen Automobiles Sa Structure de ligne de recyclage des gaz d'echappement d'un moteur thermique
JP6040771B2 (ja) * 2012-12-28 2016-12-07 スズキ株式会社 車両用エンジンの排気ガス還流装置
JP6065763B2 (ja) * 2013-06-27 2017-01-25 スズキ株式会社 車両用エンジンの排気ガス還流装置
US9828894B2 (en) 2013-11-13 2017-11-28 Deere & Company Exhaust manifold comprising an EGR passage and a coolant passage
JP6065868B2 (ja) * 2014-03-28 2017-01-25 マツダ株式会社 エンジンの排気ガス還流装置
JP6303870B2 (ja) * 2014-06-30 2018-04-04 日産自動車株式会社 内燃機関のシリンダブロック
JP6156340B2 (ja) * 2014-11-27 2017-07-05 マツダ株式会社 エンジンの吸気装置
DE102015206891A1 (de) * 2015-04-16 2016-10-20 Bayerische Motoren Werke Aktiengesellschaft Abgasrückführungsbaugruppe mit Abgaskrümmer
JP7296251B2 (ja) * 2019-05-31 2023-06-22 ダイハツ工業株式会社 内燃機関のｅｇｒ装置
JP7251367B2 (ja) * 2019-07-03 2023-04-04 スズキ株式会社 車両用エンジン
JP7251366B2 (ja) * 2019-07-03 2023-04-04 スズキ株式会社 車両用エンジン
DE112020000027T5 (de) 2020-02-17 2020-11-19 Komatsu Ltd. Zylinderkopf und motor
KR20230086354A (ko) 2021-12-08 2023-06-15 현대자동차주식회사 Egr 쿨러

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH102256A (ja) * 1996-06-18 1998-01-06 Hino Motors Ltd エンジンのｅｇｒ装置
EP0916837A2 (de) * 1997-11-17 1999-05-19 Behr GmbH & Co. Vorrichtung zur Abgasrückführung für einen Verbrennungsmotor
EP0985819A2 (en) * 1998-09-10 2000-03-15 Yamaha Hatsudoki Kabushiki Kaisha Arrangement of fuel pump and EGR valve unit in an in-cylinder injection engine
EP1010889A2 (en) * 1998-12-18 2000-06-21 Detroit Diesel Corporation Engine air intake manifold having built-in intercooler

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4715046Y1 (ja) * 1969-11-08 1972-05-29
JPH0354271U (ja) * 1989-10-02 1991-05-24
JPH0676644U (ja) * 1993-03-31 1994-10-28 いすゞ自動車株式会社 排気再循環装置
JP2584319Y2 (ja) * 1993-12-22 1998-10-30 ダイハツ工業株式会社 排気ガス再循環装置
JP3392513B2 (ja) * 1994-03-22 2003-03-31 本田技研工業株式会社 Ｖ型エンジンの排気環流装置
JPH07259653A (ja) * 1994-03-25 1995-10-09 Kubota Corp エンジンの排ガス再循環装置
JP3601640B2 (ja) * 1996-09-10 2004-12-15 本田技研工業株式会社 多気筒内燃機関の吸気装置
JP3428392B2 (ja) 1997-09-12 2003-07-22 本田技研工業株式会社 エンジン
JP4071370B2 (ja) * 1998-09-10 2008-04-02 ヤマハ発動機株式会社 筒内噴射式エンジン用ｅｇｒ弁装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH102256A (ja) * 1996-06-18 1998-01-06 Hino Motors Ltd エンジンのｅｇｒ装置
EP0916837A2 (de) * 1997-11-17 1999-05-19 Behr GmbH & Co. Vorrichtung zur Abgasrückführung für einen Verbrennungsmotor
EP0985819A2 (en) * 1998-09-10 2000-03-15 Yamaha Hatsudoki Kabushiki Kaisha Arrangement of fuel pump and EGR valve unit in an in-cylinder injection engine
EP1010889A2 (en) * 1998-12-18 2000-06-21 Detroit Diesel Corporation Engine air intake manifold having built-in intercooler

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 05 30 April 1998 (1998-04-30) *

Also Published As

Publication number Publication date
EP1233170A2 (en) 2002-08-21
JP2002242767A (ja) 2002-08-28
JP3669275B2 (ja) 2005-07-06

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