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DE69926700D1 - Brennkraftmaschine - Google Patents

Brennkraftmaschine

Info

Publication number
DE69926700D1
DE69926700D1 DE69926700T DE69926700T DE69926700D1 DE 69926700 D1 DE69926700 D1 DE 69926700D1 DE 69926700 T DE69926700 T DE 69926700T DE 69926700 T DE69926700 T DE 69926700T DE 69926700 D1 DE69926700 D1 DE 69926700D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
engine
internal
combustion
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.)
Expired - Lifetime
Application number
DE69926700T
Other languages
English (en)
Other versions
DE69926700T2 (de
Inventor
Takekazu Ito
Shizuo Sasaki
Kouji Yoshizaki
Masato Gotoh
Hiroki Murata
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 JP26313998A external-priority patent/JP3577968B2/ja
Priority claimed from JP26975098A external-priority patent/JP3424565B2/ja
Priority claimed from JP31470298A external-priority patent/JP3551794B2/ja
Priority claimed from JP31635298A external-priority patent/JP3424571B2/ja
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69926700D1 publication Critical patent/DE69926700D1/de
Publication of DE69926700T2 publication Critical patent/DE69926700T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • F02D41/403—Multiple injections with pilot injections
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1473—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method
    • F02D41/1475—Regulating the air fuel ratio at a value other than stoichiometry
    • 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
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • 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
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/04—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only
    • F02B47/08—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being other than water or steam only the substances including exhaust gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/08—Exhaust gas treatment apparatus parameters
    • F02D2200/0802—Temperature of the exhaust gas treatment apparatus
    • 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]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • F02D41/0057—Specific combustion modes
    • 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
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
DE69926700T 1998-09-17 1999-08-27 Brennkraftmaschine Expired - Lifetime DE69926700T2 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP26313998 1998-09-17
JP26313998A JP3577968B2 (ja) 1998-09-17 1998-09-17 内燃機関
JP26975098A JP3424565B2 (ja) 1998-09-24 1998-09-24 内燃機関
JP26975098 1998-09-24
JP31470298A JP3551794B2 (ja) 1998-11-05 1998-11-05 内燃機関
JP31470298 1998-11-05
JP31635298A JP3424571B2 (ja) 1998-11-06 1998-11-06 内燃機関
JP31635298 1998-11-06

Publications (2)

Publication Number Publication Date
DE69926700D1 true DE69926700D1 (de) 2005-09-22
DE69926700T2 DE69926700T2 (de) 2006-06-08

Family

ID=27478648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69926700T Expired - Lifetime DE69926700T2 (de) 1998-09-17 1999-08-27 Brennkraftmaschine

Country Status (3)

Country Link
US (1) US6240721B1 (de)
EP (1) EP0987419B1 (de)
DE (1) DE69926700T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9717034D0 (en) * 1997-08-13 1997-10-15 Johnson Matthey Plc Improvements in emissions control
GB9802504D0 (en) * 1998-02-06 1998-04-01 Johnson Matthey Plc Improvements in emission control
GB9913732D0 (en) 1999-06-15 1999-08-11 Johnson Matthey Plc Improvements in emissions control
JP3549779B2 (ja) * 1999-09-17 2004-08-04 日野自動車株式会社 内燃機関
DE19952526A1 (de) * 1999-10-30 2001-05-10 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine
DE19963932A1 (de) * 1999-12-31 2001-07-12 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs
JP3880296B2 (ja) * 2000-08-02 2007-02-14 株式会社日立製作所 エンジンの制御装置
JP3791318B2 (ja) * 2000-10-02 2006-06-28 トヨタ自動車株式会社 過給機付き内燃機関の排気浄化装置
WO2002066813A1 (fr) * 2001-02-20 2002-08-29 Isuzu Motors Limited Procede de commande d'injection de carburant pour moteur diesel et procede de commande de regeneration de gaz d'echappement apres un dispositif de traitement
DE10110500A1 (de) * 2001-02-28 2002-10-02 Volkswagen Ag Verfahren zur Temperatursteuerung eines Katalysatorsystems
DE60211990T2 (de) * 2001-03-30 2007-01-25 Mazda Motor Corp. Direkteinspritz- und Funkengezündeter Motor mit einer Turboaufladevorrichtung, Steuermethode und rechnerlesbares Speichermedium dafür
JP3972611B2 (ja) * 2001-07-30 2007-09-05 日産自動車株式会社 内燃機関の排気浄化装置
CH695110A5 (de) * 2001-08-06 2005-12-15 Menag Holding Ag Verfahren zur Regelung eines Verbrennungsmotors mit Abgasrückführung sowie Einrichtung zur Durchführung des Verfahrens.
US6742326B2 (en) * 2001-08-09 2004-06-01 Ford Global Technologies, Llc High efficiency conversion of nitrogen oxides in an exhaust aftertreatment device at low temperature
JP3929296B2 (ja) * 2001-11-30 2007-06-13 トヨタ自動車株式会社 内燃機関
US7661263B2 (en) * 2004-08-27 2010-02-16 Caterpillar, Inc. Method of operating an internal combustion engine
FR2846371B1 (fr) * 2002-10-23 2005-01-28 Peugeot Citroen Automobiles Sa Systeme d'aide a la regeneration d'un piege a nox a stockage/destockage, pour moteur diesel de vehicule automobile
FR2846372B1 (fr) * 2002-10-23 2005-01-28 Peugeot Citroen Automobiles Sa Systeme d'aide a la regeneration d'un piege a nox a stockage/destockage, pour moteur diesel de vehicule
US6820599B2 (en) 2003-02-03 2004-11-23 Ford Global Technologies, Llc System and method for reducing Nox emissions during transient conditions in a diesel fueled vehicle with EGR
US6912989B2 (en) * 2003-04-30 2005-07-05 Nissan Motor Co., Ltd. Fuel injection control device for a direct fuel injection engine
JP2004346787A (ja) * 2003-05-21 2004-12-09 Toyota Motor Corp 内燃機関の燃焼制御装置
EP1496235B1 (de) * 2003-07-08 2008-07-30 Nissan Motor Company, Limited Steuergerät für die Verbrennung einer Brennkraftmaschine
DE102004036762A1 (de) * 2004-07-29 2006-03-23 Daimlerchrysler Ag Abgasrückführungsvorrichtung für eine Brennkraftmaschine
US7631489B2 (en) * 2005-02-22 2009-12-15 International Engine Intellectual Property Company Llc Strategy for selectively bypassing a DPF in a hybrid HCCI combustion engine
US7526915B2 (en) * 2005-08-05 2009-05-05 Yamaha Hatsudoki Kabushiki Kaisha Single cylinder engine with ternary catalyst in exhaust passage and vehicle provided with same
JP4215069B2 (ja) * 2006-04-26 2009-01-28 トヨタ自動車株式会社 内燃機関の排気還流装置
US20080155964A1 (en) * 2006-12-28 2008-07-03 Caterpillar Inc. Engine control system based on soot loading
JP4905327B2 (ja) * 2007-11-13 2012-03-28 トヨタ自動車株式会社 内燃機関の排気浄化システム
JP4743443B2 (ja) * 2008-02-27 2011-08-10 株式会社デンソー 内燃機関の排気浄化装置
GB2475317B (en) * 2009-11-16 2015-03-18 Gm Global Tech Operations Inc Method for operating a diesel engine system
JP5327267B2 (ja) * 2010-06-30 2013-10-30 マツダ株式会社 自動車搭載用ターボ過給機付ディーゼルエンジン及びディーゼルエンジンの制御方法
JP5730679B2 (ja) * 2011-06-16 2015-06-10 ヤンマー株式会社 エンジン装置
US9194284B2 (en) * 2014-02-28 2015-11-24 Deere & Company Reservoir pressurization

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612770A (en) * 1984-07-31 1986-09-23 Mazda Motor Corporation Turbocharged engine with exhaust purifier
JP2864896B2 (ja) * 1992-10-01 1999-03-08 日産自動車株式会社 ディーゼルエンジンの制御装置
JP3298352B2 (ja) * 1995-03-16 2002-07-02 日産自動車株式会社 ディーゼルエンジン
JP3163994B2 (ja) * 1996-10-07 2001-05-08 トヨタ自動車株式会社 内燃機関関係機器の異常検出装置およびこれを備える動力出力装置
JP3257423B2 (ja) * 1996-12-12 2002-02-18 三菱自動車工業株式会社 排気昇温装置
US5987884A (en) * 1997-06-19 1999-11-23 Toyota Jidosha Kabushiki Kaisha Exhaust gas purification device
US5983630A (en) * 1997-07-01 1999-11-16 Toyota Jidosha Kabushiki Kaisha Fuel injecting device for an engine
JP3094974B2 (ja) * 1997-09-16 2000-10-03 トヨタ自動車株式会社 圧縮着火式内燃機関
DE19750226C1 (de) * 1997-11-13 1998-10-29 Daimler Benz Ag Motorregelsystem für einen Dieselmotor

Also Published As

Publication number Publication date
DE69926700T2 (de) 2006-06-08
EP0987419B1 (de) 2005-08-17
EP0987419A3 (de) 2002-03-20
US6240721B1 (en) 2001-06-05
EP0987419A2 (de) 2000-03-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition