SE0500693A - Method for controlling the recirculation of the exhaust gases of a combustion engine with a charge compressor and an engine using such method - Google Patents

Method for controlling the recirculation of the exhaust gases of a combustion engine with a charge compressor and an engine using such method

Info

Publication number
SE0500693A
SE0500693A SE0500693A SE0500693A SE0500693A SE 0500693 A SE0500693 A SE 0500693A SE 0500693 A SE0500693 A SE 0500693A SE 0500693 A SE0500693 A SE 0500693A SE 0500693 A SE0500693 A SE 0500693A
Authority
SE
Sweden
Prior art keywords
engine
recirculation
controlling
exhaust gases
combustion engine
Prior art date
Application number
SE0500693A
Other languages
Swedish (sv)
Other versions
SE531208C2 (en
SE0500693L (en
Inventor
Alexandre Pagot
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of SE0500693L publication Critical patent/SE0500693L/en
Publication of SE0500693A publication Critical patent/SE0500693A/en
Publication of SE531208C2 publication Critical patent/SE531208C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0207—Variable control of intake and exhaust valves changing valve lift or valve lift and timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0242—Variable control of the exhaust valves only
    • 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
    • F02M26/01—Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages
    • 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
    • F02M26/37—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with temporary storage of recirculated exhaust gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0257—Independent 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
    • 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
SE0500693A 2004-03-31 2005-03-30 Method for controlling the recirculation of the exhaust gases of a combustion engine with a charge compressor and an engine using such method SE531208C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0403414A FR2868481B1 (en) 2004-03-31 2004-03-31 METHOD FOR CONTROLLING THE RECIRCULATION OF EXHAUST GASES OF AN INTERNAL COMBUSTION-BASED SUPERVISOR ENGINE AND ENGINE USING SUCH A METHOD

Publications (3)

Publication Number Publication Date
SE0500693L SE0500693L (en) 2005-10-01
SE0500693A true SE0500693A (en) 2005-10-01
SE531208C2 SE531208C2 (en) 2009-01-20

Family

ID=34944785

Family Applications (2)

Application Number Title Priority Date Filing Date
SE531208D SE531208C8 (en) 2004-03-31
SE0500693A SE531208C2 (en) 2004-03-31 2005-03-30 Method for controlling the recirculation of the exhaust gases of a combustion engine with a charge compressor and an engine using such method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE531208D SE531208C8 (en) 2004-03-31

Country Status (6)

Country Link
US (1) US7159581B2 (en)
JP (1) JP2005291210A (en)
DE (1) DE102005014673A1 (en)
FR (1) FR2868481B1 (en)
IT (1) ITMI20050488A1 (en)
SE (2) SE531208C2 (en)

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FR2916241B1 (en) * 2007-05-15 2013-01-18 Valeo Sys Controle Moteur Sas METHOD FOR RECYCLING EXHAUST GAS BY OPENING AN EXHAUST VALVE OF A CYLINDER IN THE ADMISSION PHASE
JP5107296B2 (en) * 2009-04-08 2012-12-26 三菱重工業株式会社 Exhaust valve lifting cam, 4-cycle engine with turbocharger
FR2955357B1 (en) * 2010-01-19 2012-02-10 Inst Francais Du Petrole METHOD FOR SCANNING RESIDUAL BURN GASES OF A SUPERIOR INTERNAL COMBUSTION MULTI-CYLINDER ENGINE WITH DIRECT INJECTION
EP2657494A1 (en) * 2012-04-23 2013-10-30 Ford Global Technologies, LLC Externally ignited combustion engine with wall section separating at least two cylinders
EP2657490B1 (en) * 2012-04-23 2019-04-03 Ford Global Technologies, LLC Method for operating an externally ignited combustion engine with at least two cylinders
WO2015027335A1 (en) * 2013-08-26 2015-03-05 Westport Power Inc. Direct exhaust gas recirculation system
CN103670813A (en) * 2013-11-28 2014-03-26 上海交通大学 Adjustable low-pressure exhaust circulating system with rotating mechanism
US10605209B2 (en) * 2015-10-28 2020-03-31 Cummins Inc. Thermal management via exhaust gas recirculation
JP6468326B1 (en) * 2017-08-24 2019-02-13 マツダ株式会社 Powertrain unit for vehicles

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Also Published As

Publication number Publication date
FR2868481B1 (en) 2006-05-19
US20050217648A1 (en) 2005-10-06
SE531208C2 (en) 2009-01-20
SE531208C8 (en) 2009-02-17
US7159581B2 (en) 2007-01-09
SE0500693L (en) 2005-10-01
ITMI20050488A1 (en) 2005-10-01
JP2005291210A (en) 2005-10-20
DE102005014673A1 (en) 2005-10-27
FR2868481A1 (en) 2005-10-07

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