DE112008002957A5 - Brennkraftmaschine mit einem Einlasssystem und einem Auslasssystem - Google Patents

Brennkraftmaschine mit einem Einlasssystem und einem Auslasssystem Download PDF

Info

Publication number
DE112008002957A5
DE112008002957A5 DE112008002957T DE112008002957T DE112008002957A5 DE 112008002957 A5 DE112008002957 A5 DE 112008002957A5 DE 112008002957 T DE112008002957 T DE 112008002957T DE 112008002957 T DE112008002957 T DE 112008002957T DE 112008002957 A5 DE112008002957 A5 DE 112008002957A5
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
exhaust system
intake
intake system
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Withdrawn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
DE112008002957T
Other languages
English (en)
Inventor
Robert Pöschl
Robert Roithinger
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.)
AVL List GmbH
Original Assignee
AVL List 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
Priority claimed from AT0180107A external-priority patent/AT504180B1/de
Priority claimed from AT0050908A external-priority patent/AT504740B1/de
Application filed by AVL List GmbH filed Critical AVL List GmbH
Publication of DE112008002957A5 publication Critical patent/DE112008002957A5/de
Withdrawn legal-status Critical Current

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
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0412—Multiple heat exchangers arranged in parallel or in series
    • 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
    • F02M26/17—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
    • F02M26/19—Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
    • 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
    • F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
    • F02M26/31—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)
DE112008002957T 2007-11-08 2008-10-30 Brennkraftmaschine mit einem Einlasssystem und einem Auslasssystem Withdrawn DE112008002957A5 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
ATA1801/2007 2007-11-08
AT0180107A AT504180B1 (de) 2007-11-08 2007-11-08 Brennkraftmaschine mit einem einlasssystem und einem auslasssystem
AT0050908A AT504740B1 (de) 2008-04-01 2008-04-01 Brennkraftmaschine
ATA509/2008 2008-04-01
PCT/EP2008/064702 WO2009059923A2 (de) 2007-11-08 2008-10-30 Brennkraftmaschine mit einem einlasssystem und einem auslasssystem

Publications (1)

Publication Number Publication Date
DE112008002957A5 true DE112008002957A5 (de) 2010-09-23

Family

ID=40377399

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112008002957T Withdrawn DE112008002957A5 (de) 2007-11-08 2008-10-30 Brennkraftmaschine mit einem Einlasssystem und einem Auslasssystem

Country Status (2)

Country Link
DE (1) DE112008002957A5 (de)
WO (1) WO2009059923A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110100342A1 (en) * 2009-11-02 2011-05-05 International Engine Intellectual Property Company Llc Forced convection egr cooling system
DE102010003002B4 (de) * 2010-03-18 2018-10-31 Man Diesel & Turbo Se Abgasturbolader-Anordnung mit Abgasrückführeinrichtung und Abgasverdichter
DE102012005225A1 (de) * 2012-03-15 2013-09-19 Volkswagen Aktiengesellschaft Vorrichtung zum zusätzlichen Verdichten der Ladeluft einer Brennkraftmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006132440A (ja) * 2004-11-05 2006-05-25 Mitsubishi Fuso Truck & Bus Corp Ｅｇｒ装置
DE102005002518B3 (de) * 2005-01-19 2006-08-03 Pierburg Gmbh Abgasrückführungssystem für eine Brennkraftmaschine sowie Abgasrückführungsverfahren
JP2007051587A (ja) * 2005-08-18 2007-03-01 Mazda Motor Corp 水素エンジンの制御装置
US7210468B1 (en) * 2005-10-24 2007-05-01 International Engine Intellectual Property Company, Llc Heat exchanger method and apparatus

Also Published As

Publication number Publication date
WO2009059923A3 (de) 2009-11-26
WO2009059923A2 (de) 2009-05-14

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F02B0029040000

Ipc: F02M0026270000

R016 Response to examination communication
R016 Response to examination communication
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee