JP5051212B2 - 排気冷却器および内燃機関の排気再循環装置 - Google Patents

排気冷却器および内燃機関の排気再循環装置 Download PDF

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Publication number
JP5051212B2
JP5051212B2 JP2009287883A JP2009287883A JP5051212B2 JP 5051212 B2 JP5051212 B2 JP 5051212B2 JP 2009287883 A JP2009287883 A JP 2009287883A JP 2009287883 A JP2009287883 A JP 2009287883A JP 5051212 B2 JP5051212 B2 JP 5051212B2
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JP
Japan
Prior art keywords
exhaust
exhaust gas
housing
gas recirculation
passage
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.)
Expired - Fee Related
Application number
JP2009287883A
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English (en)
Japanese (ja)
Other versions
JP2011127537A (ja
Inventor
里志 山田
厚 太田
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP2009287883A priority Critical patent/JP5051212B2/ja
Priority to EP10192647.5A priority patent/EP2336539B1/de
Publication of JP2011127537A publication Critical patent/JP2011127537A/ja
Application granted granted Critical
Publication of JP5051212B2 publication Critical patent/JP5051212B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-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
    • F02M26/13—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
    • 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
    • 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

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  • 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)
  • Exhaust-Gas Circulating Devices (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP2009287883A 2009-12-18 2009-12-18 排気冷却器および内燃機関の排気再循環装置 Expired - Fee Related JP5051212B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009287883A JP5051212B2 (ja) 2009-12-18 2009-12-18 排気冷却器および内燃機関の排気再循環装置
EP10192647.5A EP2336539B1 (de) 2009-12-18 2010-11-25 Abgaskühlsystem und Abgasrückführungssystem für Verbrennungsmotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009287883A JP5051212B2 (ja) 2009-12-18 2009-12-18 排気冷却器および内燃機関の排気再循環装置

Publications (2)

Publication Number Publication Date
JP2011127537A JP2011127537A (ja) 2011-06-30
JP5051212B2 true JP5051212B2 (ja) 2012-10-17

Family

ID=43618077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009287883A Expired - Fee Related JP5051212B2 (ja) 2009-12-18 2009-12-18 排気冷却器および内燃機関の排気再循環装置

Country Status (2)

Country Link
EP (1) EP2336539B1 (de)
JP (1) JP5051212B2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6067433B2 (ja) * 2013-03-14 2017-01-25 日野自動車株式会社 Ｅｇｒクーラ
DE102014118269A1 (de) * 2014-12-10 2016-06-16 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Gehäuse mit hiergegen gedichtetem zylindrischem Einsatz
ES2618883B1 (es) * 2015-12-21 2018-01-31 Valeo Térmico, S. A. Conjunto de unidad de conducción de gases y filtro de partículas, método de fabricación del mismo e intercambiador de calor para gases, en especial de los gases de escape de un motor
CN108884791B (zh) 2016-03-29 2021-11-16 洋马动力科技有限公司 发动机装置
KR101846660B1 (ko) 2016-04-20 2018-04-09 현대자동차주식회사 차량용 egr 쿨러
JP6718573B2 (ja) 2017-01-30 2020-07-08 ヤンマーパワーテクノロジー株式会社 エンジン装置
KR102416589B1 (ko) * 2017-07-28 2022-07-05 현대자동차주식회사 차량용 ｅｇｒ쿨러의 설치 구조 및 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105062A (en) * 1977-02-24 1978-09-12 Unitika Ltd Liquid precise purifier
AT411546B (de) * 1998-01-15 2004-02-25 Man Steyr Ag Flüssigkeitsgekühlte brennkraftmaschine mit abgasrückführeinrichtung und einer vorrichtung zur kühlung rückgeführten abgases
JP2000213886A (ja) * 1999-01-26 2000-08-02 Toyo Radiator Co Ltd 蒸発器
EP1467082B1 (de) * 2002-01-16 2016-03-30 Mitsubishi Denki Kabushiki Kaisha Abgasrückführungsvorrichtung
DE102005037156A1 (de) * 2005-08-06 2007-02-08 Daimlerchrysler Ag Wärmetauscher
WO2007082774A2 (de) * 2006-01-23 2007-07-26 Behr Gmbh & Co. Kg Wärmetauscher
JP2007224784A (ja) * 2006-02-22 2007-09-06 Toyota Motor Corp 内燃機関用シリンダヘッド
JP2007292012A (ja) * 2006-04-27 2007-11-08 Nissan Motor Co Ltd 内燃機関の排気還流装置
DE102006020639A1 (de) * 2006-05-04 2007-11-08 Daimlerchrysler Ag Wärmeübertrager für ein Abgasrückführsystem einer Brennkraftmaschine
DE102006042936A1 (de) * 2006-09-13 2008-03-27 Modine Manufacturing Co., Racine Wärmeaustauscher, insbesondere Abgaswärmeaustauscher
JP4939980B2 (ja) * 2007-03-02 2012-05-30 Ｕｄトラックス株式会社 Ｅｇｒクーラ

Also Published As

Publication number Publication date
EP2336539A3 (de) 2012-03-28
EP2336539A2 (de) 2011-06-22
JP2011127537A (ja) 2011-06-30
EP2336539B1 (de) 2015-04-08

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