DE69734169D1 - Regler einer Brennkraftmaschinen im Magerbetrieb - Google Patents
Regler einer Brennkraftmaschinen im MagerbetriebInfo
- Publication number
- DE69734169D1 DE69734169D1 DE69734169T DE69734169T DE69734169D1 DE 69734169 D1 DE69734169 D1 DE 69734169D1 DE 69734169 T DE69734169 T DE 69734169T DE 69734169 T DE69734169 T DE 69734169T DE 69734169 D1 DE69734169 D1 DE 69734169D1
- Authority
- DE
- Germany
- Prior art keywords
- regulator
- combustion engine
- internal combustion
- lean operation
- lean
- 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
- 238000002485 combustion reaction Methods 0.000 title 1
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
- F02D41/0025—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
-
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
- F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the cylinder
-
- 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
- F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
- F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
-
- 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
- F02D41/0002—Controlling intake air
-
- 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
- F02D41/1497—With detection of the mechanical response of the engine
-
- 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
- F02D41/1497—With detection of the mechanical response of the engine
- F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
-
- 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
- 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
-
- 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
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
- F02B2023/108—Swirl flow, i.e. the axis of rotation of the main charge flow motion is vertical
-
- 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
- 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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
- F02D2041/0015—Controlling intake air for engines with means for controlling swirl or tumble flow, e.g. by using swirl 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
- F02D41/0002—Controlling intake air
- F02D2041/0017—Controlling intake air by simultaneous control of throttle and exhaust gas recirculation
-
- 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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0404—Throttle position
-
- 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
- F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
- F02D41/187—Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor
-
- 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
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
-
- 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
-
- 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)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30652496A JP3319311B2 (ja) | 1996-11-18 | 1996-11-18 | 成層燃焼内燃機関の吸気制御装置 |
JP30652496 | 1996-11-18 | ||
JP33832296 | 1996-12-18 | ||
JP33832296A JP3279208B2 (ja) | 1996-12-18 | 1996-12-18 | 内燃機関の燃焼制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69734169D1 true DE69734169D1 (de) | 2005-10-13 |
DE69734169T2 DE69734169T2 (de) | 2006-06-29 |
Family
ID=26564759
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69734169T Expired - Lifetime DE69734169T2 (de) | 1996-11-18 | 1997-11-17 | Regler einer Brennkraftmaschinen im Magerbetrieb |
DE69725826T Expired - Lifetime DE69725826T2 (de) | 1996-11-18 | 1997-11-17 | Regler für Brennkraftmaschinen mit Schichtladung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69725826T Expired - Lifetime DE69725826T2 (de) | 1996-11-18 | 1997-11-17 | Regler für Brennkraftmaschinen mit Schichtladung |
Country Status (3)
Country | Link |
---|---|
US (2) | US5960769A (de) |
EP (2) | EP1273778B1 (de) |
DE (2) | DE69734169T2 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10247103A (ja) * | 1997-03-04 | 1998-09-14 | Nissan Motor Co Ltd | メモリ書き換え装置 |
JP3774992B2 (ja) * | 1997-06-09 | 2006-05-17 | 日産自動車株式会社 | エンジンの吸気制御装置 |
JP3533927B2 (ja) * | 1998-02-20 | 2004-06-07 | マツダ株式会社 | エンジンの制御装置 |
DE19813378A1 (de) * | 1998-03-26 | 1999-10-07 | Bosch Gmbh Robert | Verfahren zum Betreiben einer Brennkraftmaschine |
JP3855481B2 (ja) * | 1998-08-12 | 2006-12-13 | 株式会社日立製作所 | エンジンの診断装置 |
DE19851648A1 (de) * | 1998-11-10 | 2000-05-11 | Opel Adam Ag | Verfahren zur Optimierung der Gemischbildung eines schnellaufenden direkteinspritzenden Dieselmotors sowie ein nach diesem Verfahren betriebener Dieselmotor |
DE10001583C2 (de) * | 2000-01-17 | 2002-03-21 | Bosch Gmbh Robert | Verfahren und Einrichtung zur Funktionsüberwachung eines Gasströmungssteuerorgans, insbesondere einer Drallkappe, bei einer Brennkraftmaschine |
EP1251252B1 (de) * | 2000-01-25 | 2005-12-14 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Direkteingespritzte brennkraftmaschine |
DE10026806C1 (de) * | 2000-05-31 | 2001-09-20 | Daimler Chrysler Ag | Verfahren zum Betreiben eines Dieselmotors und Dieselmotor |
DE10029858B4 (de) * | 2000-06-16 | 2005-03-10 | Bosch Gmbh Robert | Verfahren zum Betreiben einer Brennkraftmaschine |
DE10040243B4 (de) * | 2000-08-14 | 2004-07-29 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine |
DE10335903B4 (de) * | 2003-08-06 | 2014-05-08 | Robert Bosch Gmbh | Vorrichtung und Verfahren zum Einspritzen von Kraftstoff in einen Brennraum einer Brennkraftmaschine |
JP4148127B2 (ja) * | 2003-12-12 | 2008-09-10 | 株式会社デンソー | 燃料噴射装置 |
DE102005054737A1 (de) * | 2005-11-17 | 2007-05-24 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine |
JP4270251B2 (ja) * | 2006-09-13 | 2009-05-27 | トヨタ自動車株式会社 | 燃焼改善手段の故障診断装置 |
GB2446809A (en) * | 2007-02-09 | 2008-08-27 | Michael John Gill | Controlling flow into the combustion chamber of an Otto-cycle internal combustion engine |
JP4379479B2 (ja) * | 2007-02-28 | 2009-12-09 | 株式会社日立製作所 | 筒内噴射式エンジンの制御方法、当該制御方法を実施するための制御装置、当該制御装置に用いられる制御回路装置 |
JP2009201315A (ja) | 2008-02-25 | 2009-09-03 | Honda Motor Co Ltd | 制御弁の制御装置 |
US7685993B2 (en) | 2008-03-31 | 2010-03-30 | Cummins Inc. | Low cost variable swirl |
KR20160038486A (ko) * | 2014-09-30 | 2016-04-07 | 현대자동차주식회사 | 엔진의 흡기 제어 장치 |
RU2704592C1 (ru) * | 2016-09-09 | 2019-10-29 | Ниссан Мотор Ко., Лтд. | Способ управления и устройство управления для двигателя внутреннего сгорания |
JP6627820B2 (ja) * | 2017-04-28 | 2020-01-08 | トヨタ自動車株式会社 | 内燃機関 |
JP6733690B2 (ja) * | 2018-02-16 | 2020-08-05 | 株式会社デンソー | 燃焼制御装置 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0658067B2 (ja) * | 1983-08-09 | 1994-08-03 | マツダ株式会社 | 層状給気エンジン |
JPS61169620A (ja) * | 1985-01-22 | 1986-07-31 | Fuji Heavy Ind Ltd | 内燃機関の吸気制御装置 |
US4753200A (en) * | 1985-01-29 | 1988-06-28 | Nissan Motor Company, Limited | Engine combustion control system |
JPH0433381Y2 (de) * | 1985-04-09 | 1992-08-11 | ||
JPH0637866B2 (ja) * | 1986-10-31 | 1994-05-18 | 三菱自動車工業株式会社 | エンジンの点火時期制御装置 |
JP2585312B2 (ja) * | 1987-11-09 | 1997-02-26 | 日産自動車株式会社 | 内燃機関の点火時期制御装置 |
JPH01167435A (ja) * | 1987-12-23 | 1989-07-03 | Mazda Motor Corp | エンジンの制御装置 |
JPH0270959A (ja) * | 1988-09-06 | 1990-03-09 | Nissan Motor Co Ltd | 内燃機関の燃焼制御装置 |
JPH0579337A (ja) * | 1991-09-19 | 1993-03-30 | Toyota Motor Corp | 筒内噴射式内燃機関 |
JPH0693943A (ja) | 1992-09-09 | 1994-04-05 | Toyota Motor Corp | 筒内噴射式火花点火内燃機関 |
DE69331779T2 (de) * | 1993-07-09 | 2002-10-17 | Hitachi Ltd | Steuervorrichtung und vorrichtung zur erzeugung von wirbeln in brennkraftmaschinen |
JPH0783101A (ja) * | 1993-09-17 | 1995-03-28 | Nissan Motor Co Ltd | 内燃機関の故障検出装置 |
JP3498334B2 (ja) * | 1993-11-08 | 2004-02-16 | 株式会社日立製作所 | 内燃機関の吸気装置 |
JPH0821341A (ja) * | 1994-07-01 | 1996-01-23 | Yamaha Motor Co Ltd | 内燃機関の燃料供給装置 |
US5765525A (en) * | 1994-12-15 | 1998-06-16 | Ford Global Technologies, Inc. | Intake system for an internal combustion engine |
JPH08189405A (ja) * | 1995-01-12 | 1996-07-23 | Toyota Motor Corp | 筒内噴射式火花点火機関 |
JPH08200116A (ja) * | 1995-01-20 | 1996-08-06 | Toyota Motor Corp | 筒内噴射式内燃機関 |
JP3422447B2 (ja) * | 1995-04-12 | 2003-06-30 | 本田技研工業株式会社 | 内燃機関の制御装置 |
JP3325162B2 (ja) * | 1995-09-04 | 2002-09-17 | 株式会社日立製作所 | 内燃機関の燃焼状態検出装置 |
US5931138A (en) * | 1996-02-23 | 1999-08-03 | Nissan Motor Co., Ltd. | Engine torque control apparatus |
JP3677876B2 (ja) * | 1996-07-12 | 2005-08-03 | 日産自動車株式会社 | エンジンの点火時期制御装置 |
JP3186598B2 (ja) * | 1996-08-27 | 2001-07-11 | 三菱自動車工業株式会社 | 内燃エンジンの制御装置 |
US5894826A (en) * | 1997-11-26 | 1999-04-20 | Chrysler Corporation | Combustion chamber for direct injection of fuel into exhaust recirculation rich mixture |
-
1997
- 1997-11-17 DE DE69734169T patent/DE69734169T2/de not_active Expired - Lifetime
- 1997-11-17 US US08/971,365 patent/US5960769A/en not_active Expired - Lifetime
- 1997-11-17 DE DE69725826T patent/DE69725826T2/de not_active Expired - Lifetime
- 1997-11-17 EP EP02022875A patent/EP1273778B1/de not_active Expired - Lifetime
- 1997-11-17 EP EP97120102A patent/EP0843085B1/de not_active Expired - Lifetime
-
1999
- 1999-03-16 US US09/268,672 patent/US6019082A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1273778A1 (de) | 2003-01-08 |
US5960769A (en) | 1999-10-05 |
EP0843085A3 (de) | 2000-01-26 |
EP0843085A2 (de) | 1998-05-20 |
EP1273778B1 (de) | 2005-09-07 |
DE69734169T2 (de) | 2006-06-29 |
DE69725826D1 (de) | 2003-12-04 |
DE69725826T2 (de) | 2004-08-12 |
US6019082A (en) | 2000-02-01 |
EP0843085B1 (de) | 2003-10-29 |
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