CA2079568A1 - Systeme de controle pour moteurs a combustion interne avec systemes de recirculation des gaz d'echappement - Google Patents
Systeme de controle pour moteurs a combustion interne avec systemes de recirculation des gaz d'echappementInfo
- Publication number
- CA2079568A1 CA2079568A1 CA2079568A CA2079568A CA2079568A1 CA 2079568 A1 CA2079568 A1 CA 2079568A1 CA 2079568 A CA2079568 A CA 2079568A CA 2079568 A CA2079568 A CA 2079568A CA 2079568 A1 CA2079568 A1 CA 2079568A1
- Authority
- CA
- Canada
- Prior art keywords
- amount
- fuel
- exhaust gas
- control system
- estimated
- 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.)
- Granted
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
- F02D41/0025—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]
- F02D41/0065—Specific aspects of external EGR control
- F02D41/0072—Estimating, calculating or determining the EGR rate, amount or flow
-
- 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
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/047—Taking into account fuel evaporation or wall wetting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/15—Digital data processing
- F02P5/1502—Digital data processing using one central computing unit
- F02P5/1516—Digital data processing using one central computing unit with means relating to exhaust gas recirculation, e.g. turbo
-
- 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)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP03-305298 | 1991-10-24 | ||
JP3305299A JPH05118246A (ja) | 1991-10-24 | 1991-10-24 | 内燃機関の制御装置 |
JP03-305299 | 1991-10-24 | ||
JP3305298A JPH05118239A (ja) | 1991-10-24 | 1991-10-24 | 内燃機関の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2079568A1 true CA2079568A1 (fr) | 1993-04-25 |
CA2079568C CA2079568C (fr) | 1997-12-30 |
Family
ID=26564244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002079568A Expired - Fee Related CA2079568C (fr) | 1991-10-24 | 1992-09-30 | Systeme de controle pour moteurs a combustion interne avec systemes de recirculation des gaz d'echappement |
Country Status (4)
Country | Link |
---|---|
US (1) | US5383126A (fr) |
EP (1) | EP0539241B1 (fr) |
CA (1) | CA2079568C (fr) |
DE (1) | DE69220449T2 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06323181A (ja) * | 1993-05-14 | 1994-11-22 | Hitachi Ltd | 内燃機関の燃料制御方法及びその装置 |
JP3316955B2 (ja) * | 1993-08-20 | 2002-08-19 | 株式会社デンソー | 内燃機関の制御装置 |
JP3462543B2 (ja) * | 1993-09-29 | 2003-11-05 | 本田技研工業株式会社 | 内燃機関の空燃比制御装置 |
JP2869916B2 (ja) * | 1993-11-01 | 1999-03-10 | 本田技研工業株式会社 | 内燃機関の燃料制御装置 |
TW319321U (en) * | 1993-12-09 | 1997-11-01 | Honda Motor Co Ltd | Combustion controller for a spark ingition type two cycle engine |
JP2849322B2 (ja) * | 1993-12-16 | 1999-01-20 | 三菱自動車工業株式会社 | エンジンの燃料噴射制御装置 |
JPH08121211A (ja) * | 1994-10-27 | 1996-05-14 | Honda Motor Co Ltd | 内燃エンジンの燃料制御装置 |
DE19502368B4 (de) * | 1995-01-26 | 2006-08-17 | Robert Bosch Gmbh | Verfahren zur Bildung eines Signals bezüglich der bei einer Brennkraftmaschine rückgeführten Abgasmenge |
US5639957A (en) * | 1995-10-12 | 1997-06-17 | Snap-On Technologies, Inc. | Method and apparatus for performing modal mass analysis of exhaust gas from motor vehicle |
JP3330287B2 (ja) * | 1996-09-17 | 2002-09-30 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP3805840B2 (ja) * | 1996-09-25 | 2006-08-09 | 富士重工業株式会社 | エンジンの制御装置 |
DE19922697A1 (de) * | 1999-05-18 | 2000-11-23 | Man Nutzfahrzeuge Ag | Verfahren zur internen Abgasrückführung bei mehrzylindrigen Brennkraftmaschinen |
US6435169B1 (en) | 2000-03-17 | 2002-08-20 | Borgwarner Inc. | Integrated motor and controller for turbochargers, EGR valves and the like |
US6837226B2 (en) | 2001-01-31 | 2005-01-04 | Cummins, Inc. | System for diagnosing EGR valve, actuator and sensor related failure conditions |
US6968678B2 (en) | 2002-10-31 | 2005-11-29 | Le Leux Christopher R | High efficiency, reduced emissions internal combustion engine system, especially suitable for gaseous fuels |
FR2965584B1 (fr) * | 2010-10-05 | 2013-06-28 | Renault Sas | Procede de determination d'un taux de gaz d'echappement recircules a l'entree d'un cylindre d'un moteur a combustion interne et moteur mettant en oeuvre un tel procede |
US8627804B2 (en) * | 2010-11-16 | 2014-01-14 | GM Global Technology Operations LLC | Transient control strategy in spark-assisted HCCI combustion mode |
EP2977592B1 (fr) * | 2013-03-21 | 2017-10-25 | Nissan Motor Co., Ltd | Système de commande de l'allumage pour moteur à combustion interne et procédé de commande de l'allumage |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2145340A5 (fr) * | 1971-07-08 | 1973-02-16 | Hinderks M V | |
US4318386A (en) * | 1979-09-20 | 1982-03-09 | Automotive Engine Associates | Vortex fuel air mixer |
JPS58222962A (ja) * | 1982-06-18 | 1983-12-24 | Honda Motor Co Ltd | 車輌用内燃エンジンの排気還流制御方法 |
JPS59145352A (ja) * | 1983-02-03 | 1984-08-20 | Mitsubishi Electric Corp | 内燃機関のegr制御装置 |
JP2550014B2 (ja) * | 1984-11-26 | 1996-10-30 | 株式会社日立製作所 | エンジンの燃料噴射制御方法 |
US4939658A (en) * | 1984-09-03 | 1990-07-03 | Hitachi, Ltd. | Control method for a fuel injection engine |
US4548185A (en) * | 1984-09-10 | 1985-10-22 | General Motors Corporation | Engine control method and apparatus |
JPH01100334A (ja) * | 1987-10-12 | 1989-04-18 | Japan Electron Control Syst Co Ltd | 内燃機関の燃料供給制御装置 |
JPH06100139B2 (ja) * | 1988-02-08 | 1994-12-12 | トヨタ自動車株式会社 | 内燃機関の燃料供給量補正装置 |
JPH01211648A (ja) * | 1988-02-17 | 1989-08-24 | Nissan Motor Co Ltd | 内燃機関の燃料噴射制御装置 |
JPH04303146A (ja) * | 1991-03-30 | 1992-10-27 | Mazda Motor Corp | エンジンの燃料制御装置 |
-
1992
- 1992-09-25 US US07/951,232 patent/US5383126A/en not_active Expired - Fee Related
- 1992-09-30 CA CA002079568A patent/CA2079568C/fr not_active Expired - Fee Related
- 1992-10-26 DE DE69220449T patent/DE69220449T2/de not_active Expired - Fee Related
- 1992-10-26 EP EP92309794A patent/EP0539241B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0539241A1 (fr) | 1993-04-28 |
DE69220449T2 (de) | 1998-01-29 |
US5383126A (en) | 1995-01-17 |
CA2079568C (fr) | 1997-12-30 |
EP0539241B1 (fr) | 1997-06-18 |
DE69220449D1 (de) | 1997-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |