DE69824529D1 - Steuersystem für eine Brennkraftmaschine mit Abgasrückführungssystem - Google Patents
Steuersystem für eine Brennkraftmaschine mit AbgasrückführungssystemInfo
- Publication number
- DE69824529D1 DE69824529D1 DE69824529T DE69824529T DE69824529D1 DE 69824529 D1 DE69824529 D1 DE 69824529D1 DE 69824529 T DE69824529 T DE 69824529T DE 69824529 T DE69824529 T DE 69824529T DE 69824529 D1 DE69824529 D1 DE 69824529D1
- Authority
- DE
- Germany
- Prior art keywords
- exhaust gas
- combustion engine
- internal combustion
- gas recirculation
- control system
- 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
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
- F02D41/3017—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0828—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents characterised by the absorbed or adsorbed substances
- F01N3/0842—Nitrogen oxides
-
- 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
-
- 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
-
- 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
- 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
- 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
- F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
- F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
- F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
-
- 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
- F02D2200/0804—Estimation of the 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
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
- F02D35/0046—Controlling fuel supply
- F02D35/0092—Controlling fuel supply by means of fuel injection
-
- 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)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32473097 | 1997-11-26 | ||
JP32473097 | 1997-11-26 | ||
JP27462298 | 1998-09-29 | ||
JP27462298A JP3368217B2 (ja) | 1997-11-26 | 1998-09-29 | エンジンの制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69824529D1 true DE69824529D1 (de) | 2004-07-22 |
DE69824529T2 DE69824529T2 (de) | 2005-08-18 |
Family
ID=26551113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69824529T Expired - Lifetime DE69824529T2 (de) | 1997-11-26 | 1998-11-26 | Steuersystem für eine Brennkraftmaschine mit Abgasrückführungssystem |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0919709B1 (de) |
JP (1) | JP3368217B2 (de) |
KR (1) | KR100589803B1 (de) |
DE (1) | DE69824529T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6055956A (en) * | 1998-09-29 | 2000-05-02 | Mazda Motor Corporation | Control system for an engine equipped with exhaust gas recirculation system |
US6257197B1 (en) * | 1998-09-29 | 2001-07-10 | Mazda Motor Corporation | Control system for a direct injection-spark ignition engine |
DE10248508A1 (de) * | 2002-07-15 | 2004-01-29 | Volkswagen Ag | Verbrennungsmotoranlage mit direkteinspritzendem Ottomotor und einem Katalysatorsystem |
DE10360004A1 (de) * | 2003-12-19 | 2005-07-21 | Robert Bosch Gmbh | Verfahren zum Betrieb eines 4-Taktmotors |
DE102005005133A1 (de) * | 2005-02-04 | 2006-08-17 | Dr.Ing.H.C. F. Porsche Ag | Verfahren zum Betreiben einer fremdgezündeten Brennkraftmaschine mit Direkteinspritzung |
JP2007224753A (ja) * | 2006-02-21 | 2007-09-06 | Mazda Motor Corp | 火花点火式直噴エンジン |
EP2047091B1 (de) | 2006-07-27 | 2013-06-26 | Toyota Jidosha Kabushiki Kaisha | Steuervorrichtung und -verfahren für ottoverbrennungsmotor mit direkteinspritzung |
GB2561386B (en) * | 2017-04-13 | 2019-12-04 | Ford Global Tech Llc | A method of controlling fuelling of an engine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2508636B2 (ja) * | 1986-05-19 | 1996-06-19 | トヨタ自動車株式会社 | デイ−ゼル機関の燃料噴射制御装置 |
KR960002348B1 (ko) | 1991-10-03 | 1996-02-16 | 도요다 지도오샤 가부시끼가이샤 | 내연기관의 배기정화장치 |
JP3186373B2 (ja) * | 1993-10-18 | 2001-07-11 | トヨタ自動車株式会社 | 筒内噴射式火花点火機関 |
DE69430596T2 (de) * | 1993-12-28 | 2002-11-14 | Hitachi Ltd | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
JPH07217478A (ja) | 1994-01-28 | 1995-08-15 | Toyota Motor Corp | 筒内噴射式火花点火機関の燃料噴射制御装置 |
US5775099A (en) * | 1994-04-12 | 1998-07-07 | Toyota Jidosha Kabushiki Kaisha | Method of purifying the exhaust of an internal combustion engine |
JP3064806B2 (ja) * | 1994-05-13 | 2000-07-12 | 日産自動車株式会社 | 内燃機関の燃料供給制御装置 |
JPH08189392A (ja) * | 1995-01-12 | 1996-07-23 | Fuji Heavy Ind Ltd | 筒内直噴エンジンの燃料噴射時期制御方法及び吸気系噴射エンジンの燃料噴射時期制御方法 |
EP0752521B1 (de) * | 1995-01-20 | 2001-04-04 | Toyota Jidosha Kabushiki Kaisha | Abgasreinigungsverfahren für eine brennkraftmaschine |
EP0793776B1 (de) * | 1995-09-22 | 2001-12-05 | Robert Bosch Gmbh | Verfahren und vorrichtung zur steuerung einer brennkraftmaschine |
JP3841872B2 (ja) * | 1996-05-01 | 2006-11-08 | 三菱電機株式会社 | 内燃機関の筒内噴射燃料制御装置 |
KR19980050731A (ko) * | 1996-12-21 | 1998-09-15 | 박병재 | 차량용 추진축의 진동흡수장치 |
-
1998
- 1998-09-29 JP JP27462298A patent/JP3368217B2/ja not_active Expired - Fee Related
- 1998-11-25 KR KR1019980050731A patent/KR100589803B1/ko not_active IP Right Cessation
- 1998-11-26 EP EP98309721A patent/EP0919709B1/de not_active Expired - Lifetime
- 1998-11-26 DE DE69824529T patent/DE69824529T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH11218047A (ja) | 1999-08-10 |
KR19990045568A (ko) | 1999-06-25 |
KR100589803B1 (ko) | 2006-08-30 |
JP3368217B2 (ja) | 2003-01-20 |
EP0919709B1 (de) | 2004-06-16 |
EP0919709A2 (de) | 1999-06-02 |
DE69824529T2 (de) | 2005-08-18 |
EP0919709A3 (de) | 2000-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) |