SE9902567D0 - Förfarande för styrning av förbränningsmotor, samt arrangemang för sådant förfarande - Google Patents
Förfarande för styrning av förbränningsmotor, samt arrangemang för sådant förfarandeInfo
- Publication number
- SE9902567D0 SE9902567D0 SE9902567A SE9902567A SE9902567D0 SE 9902567 D0 SE9902567 D0 SE 9902567D0 SE 9902567 A SE9902567 A SE 9902567A SE 9902567 A SE9902567 A SE 9902567A SE 9902567 D0 SE9902567 D0 SE 9902567D0
- Authority
- SE
- Sweden
- Prior art keywords
- engine
- mode
- air
- fuel mixture
- combustion engine
- Prior art date
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
- F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
- F02D41/3064—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes
- F02D41/307—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes to avoid torque shocks
-
- 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
- F02B75/00—Other engines
- F02B75/12—Other methods of operation
- F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/18—Control of the engine output torque
- F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states
-
- 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
- F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
- F02D41/0275—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a NOx trap or adsorbent
-
- 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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9902567A SE521717C2 (sv) | 1999-07-05 | 1999-07-05 | Förfarande för styrning av förbränningsmotor, samt arrangemang för sådant förfarande |
DE60030856T DE60030856T2 (de) | 1999-07-05 | 2000-06-13 | Verfahren zum regeln einer brennkraftmaschine und einrichtung für ein solches verfahren |
EP00944512A EP1192342B1 (en) | 1999-07-05 | 2000-06-13 | Method for controlling a combustion engine, and arrangement for such a method |
PCT/SE2000/001224 WO2001002708A1 (en) | 1999-07-05 | 2000-06-13 | Method for controlling a combustion engine, and arrangement for such a method |
US09/683,390 US6609364B2 (en) | 1999-07-05 | 2001-12-20 | Method and arrangement for controlling a combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9902567A SE521717C2 (sv) | 1999-07-05 | 1999-07-05 | Förfarande för styrning av förbränningsmotor, samt arrangemang för sådant förfarande |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9902567D0 true SE9902567D0 (sv) | 1999-07-05 |
SE9902567L SE9902567L (sv) | 2001-01-18 |
SE521717C2 SE521717C2 (sv) | 2003-12-02 |
Family
ID=20416381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9902567A SE521717C2 (sv) | 1999-07-05 | 1999-07-05 | Förfarande för styrning av förbränningsmotor, samt arrangemang för sådant förfarande |
Country Status (5)
Country | Link |
---|---|
US (1) | US6609364B2 (sv) |
EP (1) | EP1192342B1 (sv) |
DE (1) | DE60030856T2 (sv) |
SE (1) | SE521717C2 (sv) |
WO (1) | WO2001002708A1 (sv) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005075803A1 (ja) * | 2004-02-09 | 2005-08-18 | Hitachi, Ltd. | エンジンの制御装置 |
US7159387B2 (en) | 2004-03-05 | 2007-01-09 | Ford Global Technologies, Llc | Emission control device |
US7367180B2 (en) * | 2004-03-05 | 2008-05-06 | Ford Global Technologies Llc | System and method for controlling valve timing of an engine with cylinder deactivation |
US7021046B2 (en) * | 2004-03-05 | 2006-04-04 | Ford Global Technologies, Llc | Engine system and method for efficient emission control device purging |
US7401462B2 (en) * | 2004-03-30 | 2008-07-22 | General Motors Corporation | Control strategy for lean NOx trap regeneration |
US7181908B2 (en) * | 2004-03-30 | 2007-02-27 | General Motors Corporation | Torque compensation method for controlling a direct-injection engine during regeneration of a lean NOx trap |
US7181902B2 (en) * | 2004-03-30 | 2007-02-27 | General Motors Corporation | Coordinated engine control for lean NOx trap regeneration |
JP4337689B2 (ja) * | 2004-08-30 | 2009-09-30 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
US7597072B2 (en) * | 2006-10-24 | 2009-10-06 | Ford Global Technologies, Llc | System and method for operating a multiple fuel engine |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4184461A (en) * | 1977-09-26 | 1980-01-22 | The Bendix Corporation | Acceleration enrichment for closed loop control systems |
JPS5788250A (en) * | 1980-11-20 | 1982-06-02 | Toyota Motor Corp | Controller for air-fuel ratio of engine |
JPS59194053A (ja) * | 1983-04-18 | 1984-11-02 | Toyota Motor Corp | 内燃機関の空燃比制御方法および空燃比制御装置 |
JPH0318639A (ja) * | 1989-06-14 | 1991-01-28 | Mitsubishi Electric Corp | エンジンの吸入空気量制御装置 |
US5078107A (en) * | 1990-03-30 | 1992-01-07 | Fuji Jukogyo Kabushiki Kaisha | Fuel injection control system for an internal combustion engine |
JPH04140437A (ja) * | 1990-09-29 | 1992-05-14 | Mazda Motor Corp | エンジンのスロットル弁制御装置 |
DE4239842A1 (de) * | 1992-11-27 | 1994-06-01 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
US5606951A (en) * | 1993-06-30 | 1997-03-04 | Orbital Engine Company (Australia) Pty. Limited | Engine air supply systems |
EP0687809B1 (en) * | 1994-06-17 | 2001-08-29 | Hitachi, Ltd. | An output torque control apparatus and method for an internal combustion engine |
DE19631986A1 (de) * | 1996-08-08 | 1998-02-12 | Bosch Gmbh Robert | Steuereinrichtung für eine direkteinspritzende Benzinbrennkraftmaschine |
DE19712356C1 (de) * | 1997-03-25 | 1998-07-09 | Daimler Benz Ag | Verfahren zum Vermindern von schädlichen Abgasemissionen eines mit magerem Kraftstoff/Luftgemisch betriebenen Otto-Motores |
JPH1122534A (ja) * | 1997-06-30 | 1999-01-26 | Unisia Jecs Corp | 直噴ガソリンエンジンの制御装置 |
JP3680500B2 (ja) * | 1997-07-02 | 2005-08-10 | 日産自動車株式会社 | 内燃機関の制御装置 |
JPH1193731A (ja) * | 1997-09-18 | 1999-04-06 | Toyota Motor Corp | 筒内噴射内燃機関の燃料噴射制御装置 |
JPH11182299A (ja) * | 1997-12-15 | 1999-07-06 | Nissan Motor Co Ltd | エンジンのトルク制御装置 |
DE19813381A1 (de) * | 1998-03-26 | 1999-10-07 | Bosch Gmbh Robert | Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs |
US5947079A (en) * | 1998-06-08 | 1999-09-07 | Ford Global Technologies, Inc. | Mode control system for direct injection spark ignition engines |
-
1999
- 1999-07-05 SE SE9902567A patent/SE521717C2/sv not_active IP Right Cessation
-
2000
- 2000-06-13 WO PCT/SE2000/001224 patent/WO2001002708A1/en active IP Right Grant
- 2000-06-13 EP EP00944512A patent/EP1192342B1/en not_active Expired - Lifetime
- 2000-06-13 DE DE60030856T patent/DE60030856T2/de not_active Expired - Lifetime
-
2001
- 2001-12-20 US US09/683,390 patent/US6609364B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1192342B1 (en) | 2005-10-12 |
SE9902567L (sv) | 2001-01-18 |
US6609364B2 (en) | 2003-08-26 |
DE60030856D1 (de) | 2006-11-02 |
DE60030856T2 (de) | 2007-08-16 |
SE521717C2 (sv) | 2003-12-02 |
EP1192342A1 (en) | 2002-04-03 |
US20020053335A1 (en) | 2002-05-09 |
WO2001002708A1 (en) | 2001-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |