ITMI20021024A1 - Procedimento e dispositivo atti all'esercizio di un motore a combustione interna - Google Patents

Procedimento e dispositivo atti all'esercizio di un motore a combustione interna

Info

Publication number
ITMI20021024A1
ITMI20021024A1 IT2002MI001024A ITMI20021024A ITMI20021024A1 IT MI20021024 A1 ITMI20021024 A1 IT MI20021024A1 IT 2002MI001024 A IT2002MI001024 A IT 2002MI001024A IT MI20021024 A ITMI20021024 A IT MI20021024A IT MI20021024 A1 ITMI20021024 A1 IT MI20021024A1
Authority
IT
Italy
Prior art keywords
procedure
combustion engine
internal combustion
engine
internal
Prior art date
Application number
IT2002MI001024A
Other languages
English (en)
Inventor
Georg Mallebrein
Juergen Schiemann
Hermann Gaessler
Karsten Mischker
Christian Grosse
Volker Beuche
Stefan Reimer
Rainer Walter
Diehl Udo
Berns Rosenau
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI20021024A0 publication Critical patent/ITMI20021024A0/it
Publication of ITMI20021024A1 publication Critical patent/ITMI20021024A1/it

Links

Classifications

    • 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
    • F02D13/0223—Variable control of the intake valves only
    • F02D13/0234—Variable control of the intake valves only changing the valve timing only
    • 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
    • F02D13/0261—Controlling the valve overlap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0082—Controlling each cylinder individually per groups or banks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3076—Controlling fuel injection according to or using specific or several modes of combustion with special conditions for selecting a mode of combustion, e.g. for starting, for diagnosing
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the combustion chamber
    • 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
    • F02D13/0253—Fully variable control of valve lift and timing using camless actuation systems such as hydraulic, pneumatic or electromagnetic actuators, e.g. solenoid valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/006—Controlling exhaust gas recirculation [EGR] using internal EGR
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • F02D41/3029—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode further comprising a homogeneous charge spark-ignited mode
    • 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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT2002MI001024A 2001-05-15 2002-05-14 Procedimento e dispositivo atti all'esercizio di un motore a combustione interna ITMI20021024A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10123624A DE10123624A1 (de) 2001-05-15 2001-05-15 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine

Publications (2)

Publication Number Publication Date
ITMI20021024A0 ITMI20021024A0 (it) 2002-05-14
ITMI20021024A1 true ITMI20021024A1 (it) 2003-11-14

Family

ID=7684870

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002MI001024A ITMI20021024A1 (it) 2001-05-15 2002-05-14 Procedimento e dispositivo atti all'esercizio di un motore a combustione interna

Country Status (4)

Country Link
US (1) US6659083B2 (it)
DE (1) DE10123624A1 (it)
FR (1) FR2824871B1 (it)
IT (1) ITMI20021024A1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10046221A1 (de) * 2000-09-19 2002-10-02 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Steuerung der zylinderselektiven Füllung bei Verbrennungsmotoren mit variablem Ventiltrieb
DE10047003A1 (de) * 2000-09-22 2002-04-25 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine
US6999864B2 (en) * 2002-07-15 2006-02-14 Hitachi, Ltd. Apparatus and method for estimating residual gas amount of internal combustion engine, and apparatus and method for controlling intake air amount of internal combustion engine using estimated residual gas amount
US7051699B2 (en) * 2002-10-23 2006-05-30 Caterpillar Inc. Split mode operation for fuel injection systems
US20040182359A1 (en) * 2003-03-17 2004-09-23 Stewart Daniel W. Individual cylinder-switching in a multi-cylinder engine
US7418928B2 (en) * 2006-04-28 2008-09-02 Caterpillar Inc. Engine and method for operating an engine
JP2006348947A (ja) * 2006-08-18 2006-12-28 Kazuo Oyama 排気圧回生機付内燃機関
US8654934B2 (en) 2010-04-21 2014-02-18 Angel.Com Incorporated Multimodal interactive voice response system
US8917828B2 (en) 2010-04-21 2014-12-23 Angel.Com Incorporated Multi-channel delivery platform
DE102010037528A1 (de) * 2010-09-14 2012-03-15 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Betriebsverfahren für einen Zweitaktmotor
US9285974B2 (en) 2014-02-28 2016-03-15 Angel.Com Incorporated Application builder platform
US9571636B2 (en) 2014-12-31 2017-02-14 Genesys Telecommunications Laboratories, Inc. Call center builder platform
US9995265B2 (en) * 2015-05-25 2018-06-12 Toyota Jidosha Kabushiki Kaisha Control device for internal combustion engine
US10047686B2 (en) * 2015-07-31 2018-08-14 GM Global Technology Operations LLC Physics based single cylinder charging model

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853182B2 (ja) * 1979-05-07 1983-11-28 日産自動車株式会社 気筒数制御エンジンの排気還流装置
JPH0586848A (ja) * 1991-09-25 1993-04-06 Toyota Motor Corp 内燃機関の排気浄化装置
US5950603A (en) * 1998-05-08 1999-09-14 Ford Global Technologies, Inc. Vapor recovery control system for direct injection spark ignition engines
DE19909658A1 (de) * 1999-03-05 2000-09-07 Bosch Gmbh Robert Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine mit Benzindirekteinspritzung
FR2798703B1 (fr) * 1999-09-20 2001-12-07 Renault Procede d'echauffement d'un catalyseur equipant un moteur a combustion interne a injection directe d'essence comprenant plusieurs cylindres
US6324835B1 (en) * 1999-10-18 2001-12-04 Ford Global Technologies, Inc. Engine air and fuel control
US6360713B1 (en) * 2000-12-05 2002-03-26 Ford Global Technologies, Inc. Mode transition control scheme for internal combustion engines using unequal fueling

Also Published As

Publication number Publication date
DE10123624A1 (de) 2002-11-21
US6659083B2 (en) 2003-12-09
ITMI20021024A0 (it) 2002-05-14
FR2824871B1 (fr) 2012-04-06
US20020189581A1 (en) 2002-12-19
FR2824871A1 (fr) 2002-11-22

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