DE112010002697A5 - METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE - Google Patents

METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE Download PDF

Info

Publication number
DE112010002697A5
DE112010002697A5 DE112010002697T DE112010002697T DE112010002697A5 DE 112010002697 A5 DE112010002697 A5 DE 112010002697A5 DE 112010002697 T DE112010002697 T DE 112010002697T DE 112010002697 T DE112010002697 T DE 112010002697T DE 112010002697 A5 DE112010002697 A5 DE 112010002697A5
Authority
DE
Germany
Prior art keywords
operating
combustion engine
internal combustion
engine
internal
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.)
Ceased
Application number
DE112010002697T
Other languages
German (de)
Inventor
Michael Glensvig
Eberhard Schutting
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
Application filed by AVL List GmbH filed Critical AVL List GmbH
Publication of DE112010002697A5 publication Critical patent/DE112010002697A5/en
Ceased legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D23/00Controlling engines characterised by their being supercharged
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D13/00Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0242Variable control of the exhaust valves only
    • F02D13/0246Variable control of the exhaust valves only changing valve lift or valve lift and timing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D13/00Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0257Independent control of two or more intake or exhaust valves respectively, i.e. one of two intake valves remains closed or is opened partially while the other is fully opened
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02EGR systems specially adapted for supercharged engines
    • F02M26/04EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05High 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/40Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with timing means in the recirculation passage, e.g. cyclically operating valves or regenerators; with arrangements involving pressure pulsations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/42Arrangement 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
    • F02M26/44Arrangement 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 in which a main EGR passage is branched into multiple passages
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002Controlling intake air
    • F02D41/0007Controlling intake air for control of turbo-charged or super-charged engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047Controlling exhaust gas recirculation [EGR]
    • F02D41/005Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

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)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE112010002697T 2009-06-25 2010-06-17 METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE Ceased DE112010002697A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0098109A AT507008B1 (en) 2009-06-25 2009-06-25 METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
ATA981/2009 2009-06-25
PCT/EP2010/058529 WO2010149563A1 (en) 2009-06-25 2010-06-17 Method for operating an internal combustion engine

Publications (1)

Publication Number Publication Date
DE112010002697A5 true DE112010002697A5 (en) 2012-06-21

Family

ID=41480261

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112010002697T Ceased DE112010002697A5 (en) 2009-06-25 2010-06-17 METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE

Country Status (3)

Country Link
AT (1) AT507008B1 (en)
DE (1) DE112010002697A5 (en)
WO (1) WO2010149563A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010007071A1 (en) * 2010-02-06 2011-08-11 Volkswagen AG, 38440 Method for operating an internal combustion engine
US8439021B2 (en) * 2010-06-15 2013-05-14 Deere & Company EGR system for an internal combustion engine
FR2992027B1 (en) * 2012-06-14 2014-07-04 Peugeot Citroen Automobiles Sa METHOD FOR CONTROLLING THE INTRODUCTION OF FUEL INTO AN ENGINE
FR2992356B1 (en) * 2012-06-21 2016-04-15 Peugeot Citroen Automobiles Sa ENGINE GROUP WITH RECIRCULATION LINE
US9303597B2 (en) 2012-06-22 2016-04-05 GM Global Technology Operations LLC Engine with dedicated EGR exhaust port and independent exhaust valve control
US9404427B2 (en) 2012-06-22 2016-08-02 GM Global Technology Operations LLC Engine with dedicated EGR exhaust port and independently deactivatable exhaust valves
SE537013C2 (en) * 2013-03-06 2014-12-02 Scania Cv Ab Exhaust gas return by facilitating the opening of at least one cylinder exhaust valves
GR1009380B (en) * 2017-07-04 2018-10-12 Αποστολος Θωμα Τσερκης Internal-combustion piston oscillatory engine with exhaust extraction modification
AT523712B1 (en) * 2020-05-14 2021-11-15 Avl List Gmbh COMBUSTION ENGINE
EP3922826A1 (en) 2020-06-12 2021-12-15 Volvo Truck Corporation A control unit and method therein for controlling exhaust valves of cylinders in an internal combustion engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402432B (en) * 1988-02-25 1997-05-26 Avl Verbrennungskraft Messtech INTERNAL COMBUSTION ENGINE
JP3491791B2 (en) * 1996-03-29 2004-01-26 日産ディーゼル工業株式会社 Engine exhaust recirculation control device
JP4147601B2 (en) * 1998-01-29 2008-09-10 マツダ株式会社 Turbocharged engine
SE510155C2 (en) * 1998-05-04 1999-04-26 Scania Cv Ab Device for exhaust gas return on combustion engine and an engine comprising such a device
AT3761U1 (en) * 1998-09-18 2000-07-25 Avl List Gmbh INTERNAL COMBUSTION ENGINE, ESPECIALLY DIESEL INTERNAL COMBUSTION ENGINE
DE19906463C1 (en) * 1999-02-16 2000-03-30 Daimler Chrysler Ag Supercharged internal combustion motor with an exhaust feedback has an additional outlet valve at the control valves for the cylinders to set the exhaust feedback for the most effective motor running
SE9902491L (en) * 1999-06-30 2000-12-31 Saab Automobile Combustion engine with exhaust gas recirculation
FR2909718B1 (en) * 2006-12-11 2009-02-27 Jean Melchior SUPERIOR INTERNAL COMBUSTION ENGINE
JP4623064B2 (en) * 2007-08-13 2011-02-02 トヨタ自動車株式会社 Control device for an internal combustion engine with a supercharger

Also Published As

Publication number Publication date
AT507008A2 (en) 2010-01-15
AT507008A3 (en) 2010-04-15
AT507008B1 (en) 2010-12-15
WO2010149563A1 (en) 2010-12-29

Similar Documents

Publication Publication Date Title
DE112010002697A5 (en) METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
AT505836A3 (en) METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
DE112013001088A5 (en) Method for operating an internal combustion engine
DE112011103454A5 (en) Method and device for operating an internal combustion engine
DE602006014642D1 (en) Method for operating an internal combustion engine
EP2520775A4 (en) Exhaust apparatus for internal combustion engine
DE112008002289A5 (en) Internal combustion engine and method for operating an internal combustion engine
BR112012015672A2 (en) method and apparatus for estimating nox emissions from combustion engines
DE112012000738A5 (en) Method and device for starting an internal combustion engine
GB201111002D0 (en) A method for operating an internal combustion engine
GB201103377D0 (en) Method for operating an internal combustion engine
DE112011103383A5 (en) Method for operating a four-stroke internal combustion engine with spark ignition
AT502972A3 (en) METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
DE502007004342D1 (en) Charged internal combustion engine and method for operating such an internal combustion engine
AT505593A3 (en) METHOD FOR OPERATING A FOREIGN IGNITION COMBUSTION ENGINE
GB2490943B (en) A method for operating an internal combustion engine
GB0918275D0 (en) Method for operating an internal combustion engine
FI20105531A0 (en) A method of operating an internal combustion engine machine
DE112010003987A5 (en) Method for operating a spark-ignited internal combustion engine
AT506469A3 (en) Internal combustion engine
GB201108745D0 (en) Method for operating an internal combustion engine
GB201108386D0 (en) Method for operating an internal combustion engine
DE112006000194A5 (en) Method for operating an internal combustion engine
DE112007002962A5 (en) Method for operating an internal combustion engine
DE112011100670A5 (en) Internal combustion engine and method for operating an internal combustion engine

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final