SE0400857D0 - Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor - Google Patents

Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor

Info

Publication number
SE0400857D0
SE0400857D0 SE0400857A SE0400857A SE0400857D0 SE 0400857 D0 SE0400857 D0 SE 0400857D0 SE 0400857 A SE0400857 A SE 0400857A SE 0400857 A SE0400857 A SE 0400857A SE 0400857 D0 SE0400857 D0 SE 0400857D0
Authority
SE
Sweden
Prior art keywords
exhaust gases
line
combustion engine
recirculation
exhaust
Prior art date
Application number
SE0400857A
Other languages
English (en)
Other versions
SE526821C2 (sv
SE0400857L (sv
Inventor
Haakan Sarby
Magnus Pelz
Henrik Skog
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE0400857A priority Critical patent/SE526821C2/sv
Publication of SE0400857D0 publication Critical patent/SE0400857D0/sv
Priority to BRPI0508512-8A priority patent/BRPI0508512A/pt
Priority to JP2007506110A priority patent/JP2007530869A/ja
Priority to PCT/SE2005/000460 priority patent/WO2005095780A1/en
Priority to AT05722285T priority patent/ATE465340T1/de
Priority to CNB2005800100583A priority patent/CN100520041C/zh
Priority to EP05722285A priority patent/EP1733135B1/en
Priority to US10/598,706 priority patent/US7716929B2/en
Priority to DE602005020759T priority patent/DE602005020759D1/de
Publication of SE0400857L publication Critical patent/SE0400857L/sv
Publication of SE526821C2 publication Critical patent/SE526821C2/sv

Links

Classifications

    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • 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
    • F02M26/24—Layout, e.g. schematics with two or more coolers
    • 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
    • F02M26/27—Layout, e.g. schematics with air-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
    • F02M26/23—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
    • 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
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0425—Air cooled heat exchangers
    • 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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
SE0400857A 2004-03-31 2004-03-31 Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor SE526821C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE0400857A SE526821C2 (sv) 2004-03-31 2004-03-31 Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor
DE602005020759T DE602005020759D1 (de) 2004-03-31 2005-03-31 Anordnung zur rückführung von abgasen eines aufgeladenen verbrennungsmotors
AT05722285T ATE465340T1 (de) 2004-03-31 2005-03-31 Anordnung zur rückführung von abgasen eines aufgeladenen verbrennungsmotors
JP2007506110A JP2007530869A (ja) 2004-03-31 2005-03-31 過給気内燃機関の排気再循環装置
PCT/SE2005/000460 WO2005095780A1 (en) 2004-03-31 2005-03-31 Arrangement for recirculation of exhaust gases of a super-charged internal combustion engine
BRPI0508512-8A BRPI0508512A (pt) 2004-03-31 2005-03-31 disposição para recirculação de gases de escape de um motor de combustão interna sobrecarregado
CNB2005800100583A CN100520041C (zh) 2004-03-31 2005-03-31 用于增压内燃机的废气再循环的装置
EP05722285A EP1733135B1 (en) 2004-03-31 2005-03-31 Arrangement for recirculation of exhaust gases of a super-charged internal combustion engine
US10/598,706 US7716929B2 (en) 2004-03-31 2005-03-31 Arrangement for recirculation of exhaust gases of a super-charged internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400857A SE526821C2 (sv) 2004-03-31 2004-03-31 Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor

Publications (3)

Publication Number Publication Date
SE0400857D0 true SE0400857D0 (sv) 2004-03-31
SE0400857L SE0400857L (sv) 2005-10-01
SE526821C2 SE526821C2 (sv) 2005-11-08

Family

ID=32294287

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0400857A SE526821C2 (sv) 2004-03-31 2004-03-31 Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor

Country Status (9)

Country Link
US (1) US7716929B2 (sv)
EP (1) EP1733135B1 (sv)
JP (1) JP2007530869A (sv)
CN (1) CN100520041C (sv)
AT (1) ATE465340T1 (sv)
BR (1) BRPI0508512A (sv)
DE (1) DE602005020759D1 (sv)
SE (1) SE526821C2 (sv)
WO (1) WO2005095780A1 (sv)

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* Cited by examiner, † Cited by third party
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JPWO2004079709A1 (ja) * 2003-03-07 2006-06-08 日本電気株式会社 スクロール表示制御
SE527481C2 (sv) * 2004-05-28 2006-03-21 Scania Cv Ab Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor
SE527479C2 (sv) * 2004-05-28 2006-03-21 Scania Cv Ab Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor
DE102005008103A1 (de) * 2005-02-21 2006-08-31 Behr Gmbh & Co. Kg Abgasturboladerbrennkraftmaschine
SE528620C2 (sv) * 2005-05-18 2006-12-27 Scania Cv Ab Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor
SE529101C2 (sv) * 2005-09-20 2007-05-02 Scania Cv Ab Kylarrangemang för återcirkulation av gaser hos en överladdad förbränningsmotor
US7464700B2 (en) * 2006-03-03 2008-12-16 Proliance International Inc. Method for cooling an internal combustion engine having exhaust gas recirculation and charge air cooling
SE530242C2 (sv) * 2006-11-27 2008-04-08 Scania Cv Ab Arrangemang för återcirkulation av avgaser hos en överladdad förbränningsmotor
SE531102C2 (sv) 2006-12-05 2008-12-16 Scania Cv Ab Arrangemang hos en överladdad förbränningsmotor
SE531200C2 (sv) * 2007-03-15 2009-01-13 Scania Cv Ab Kylararrangemang i ett fordon
GB2451862A (en) * 2007-08-15 2009-02-18 Senior Uk Ltd High gas inlet temperature EGR system
US7987836B2 (en) * 2007-10-18 2011-08-02 Ford Global Technologies, Llc Multi-cooler EGR cooling
DE102007051659A1 (de) * 2007-10-26 2009-04-30 Behr Gmbh & Co. Kg Vorrichtung und Verfahren zur Rückführung von Abgas eines Verbrennungsmotors
US20090260605A1 (en) * 2007-11-01 2009-10-22 Cummins Intellectual Properties, Inc. Staged arrangement of egr coolers to optimize performance
SE531841C2 (sv) * 2007-12-07 2009-08-25 Scania Cv Ab Arrangemang och förfarande för återcirkulation av avgaser hos en förbränningsmotor
DE102008026179A1 (de) * 2008-05-30 2009-12-03 Deutz Ag Brennkraftmaschine mit Abgasrückführung
DE102008044672A1 (de) * 2008-08-28 2010-03-04 Behr Gmbh & Co. Kg Gaskühler für einen Verbrennungsmotor
CN101368529B (zh) * 2008-09-02 2011-05-11 奇瑞汽车股份有限公司 一种低压egr系统
SE533416C2 (sv) * 2008-09-25 2010-09-21 Scania Cv Ab Kylarrangemang som minskar risken för isbildning i kylare hos en överladdad förbränningsmotor
DE102008050368A1 (de) * 2008-10-02 2010-04-08 Deutz Ag Zweistufig gekühltes Abgasrückführsystem
WO2011080527A2 (en) * 2009-07-21 2011-07-07 Renault Trucks Engine arrangement with an improved exhaust heat recovery arrangement
JP5918474B2 (ja) * 2011-03-28 2016-05-18 日野自動車株式会社 Ｅｇｒ装置
JP5918475B2 (ja) * 2011-03-29 2016-05-18 日野自動車株式会社 Ｅｇｒ装置
CN103133176A (zh) * 2011-12-01 2013-06-05 摩尔动力(北京)技术股份有限公司 单缸u流熵循环发动机
CN111057819A (zh) * 2019-12-30 2020-04-24 湖南金炉科技股份有限公司 循环冷却装置、热处理窑炉及其冷却方法

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DE4104093A1 (de) 1991-02-11 1992-08-13 Behr Gmbh & Co Kuehlanlage fuer ein fahrzeug mit verbrennungsmotor
US5201285A (en) * 1991-10-18 1993-04-13 Touchstone, Inc. Controlled cooling system for a turbocharged internal combustion engine
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Also Published As

Publication number Publication date
JP2007530869A (ja) 2007-11-01
WO2005095780A1 (en) 2005-10-13
BRPI0508512A (pt) 2007-07-31
SE526821C2 (sv) 2005-11-08
EP1733135B1 (en) 2010-04-21
DE602005020759D1 (de) 2010-06-02
ATE465340T1 (de) 2010-05-15
US20070204619A1 (en) 2007-09-06
EP1733135A1 (en) 2006-12-20
US7716929B2 (en) 2010-05-18
CN100520041C (zh) 2009-07-29
SE0400857L (sv) 2005-10-01
CN1938510A (zh) 2007-03-28

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