FR2657398B1 - Procede de regulation sur vehicule d'un moteur a injection directe et allumage commande et systeme pour la mise en óoeuvre du procede et utilisation pour un moteur deux temps. - Google Patents
Procede de regulation sur vehicule d'un moteur a injection directe et allumage commande et systeme pour la mise en óoeuvre du procede et utilisation pour un moteur deux temps.Info
- Publication number
- FR2657398B1 FR2657398B1 FR909000702A FR9000702A FR2657398B1 FR 2657398 B1 FR2657398 B1 FR 2657398B1 FR 909000702 A FR909000702 A FR 909000702A FR 9000702 A FR9000702 A FR 9000702A FR 2657398 B1 FR2657398 B1 FR 2657398B1
- Authority
- FR
- France
- Prior art keywords
- implementing
- engine
- direct injection
- regulation method
- controlled ignition
- 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 - Fee Related
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
- F02D41/008—Controlling each cylinder individually
-
- 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
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
-
- 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
- F02D41/008—Controlling each cylinder individually
- F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
-
- 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
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D41/1406—Introducing closed-loop corrections characterised by the control or regulation method with use of a optimisation method, e.g. iteration
-
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into 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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
-
- 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
- F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
- F02D2400/04—Two-stroke combustion engines with electronic control
-
- 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)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909000702A FR2657398B1 (fr) | 1990-01-22 | 1990-01-22 | Procede de regulation sur vehicule d'un moteur a injection directe et allumage commande et systeme pour la mise en óoeuvre du procede et utilisation pour un moteur deux temps. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR909000702A FR2657398B1 (fr) | 1990-01-22 | 1990-01-22 | Procede de regulation sur vehicule d'un moteur a injection directe et allumage commande et systeme pour la mise en óoeuvre du procede et utilisation pour un moteur deux temps. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2657398A1 FR2657398A1 (fr) | 1991-07-26 |
FR2657398B1 true FR2657398B1 (fr) | 1994-06-10 |
Family
ID=9392992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR909000702A Expired - Fee Related FR2657398B1 (fr) | 1990-01-22 | 1990-01-22 | Procede de regulation sur vehicule d'un moteur a injection directe et allumage commande et systeme pour la mise en óoeuvre du procede et utilisation pour un moteur deux temps. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2657398B1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2722248B1 (fr) * | 1994-07-11 | 1996-08-14 | Siemens Automotive Sa | Procede et dispositif de regulation de las richesse de combustion d'un moteur a combustion interne |
FR2724417B1 (fr) * | 1994-09-12 | 1996-10-18 | Siemens Automotive Sa | Procede de commande d'un moteur a combustion interne a injection directe |
US6082312A (en) * | 1996-04-12 | 2000-07-04 | Dolmar Gmbh | Hand-guided appliance with an internal combustion engine with direct electronic injection |
DE59700729D1 (de) * | 1996-04-12 | 1999-12-23 | Dolmar Gmbh | Handgeführtes arbeitsgerät mit einem verbrennungsmotor mit elektronischer direkteinspritzung |
DE19751928C2 (de) * | 1997-11-22 | 2003-04-17 | Bosch Gmbh Robert | Verfahren zum Betreiben einer Brennkraftmaschine und Brennkraftmaschine |
DE19841151A1 (de) * | 1998-09-09 | 2000-03-16 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Betreiben und zur Überwachung einer Brennkraftmaschine |
US6170463B1 (en) * | 1999-03-05 | 2001-01-09 | Outboard Marine Corporation | Method and apparatus for optimizing engine operation |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4040395A (en) * | 1973-11-05 | 1977-08-09 | Demetrescu Mihai C | Engine selectively utilizing hybrid thermodynamic combustion cycles |
JPS58178835A (ja) * | 1982-04-14 | 1983-10-19 | Nissan Motor Co Ltd | 直接噴射式内燃機関の燃料噴射制御装置 |
GB2182096B (en) * | 1985-10-07 | 1989-09-13 | Orbital Eng Pty | Control of fuelling rate for internal combustion engines |
JPS6287634A (ja) * | 1985-10-14 | 1987-04-22 | Sanshin Ind Co Ltd | 舶用2サイクル燃料噴射エンジン |
JPH01237333A (ja) * | 1987-10-27 | 1989-09-21 | Japan Electron Control Syst Co Ltd | 内燃機関の制御装置 |
JP2506150B2 (ja) * | 1988-06-03 | 1996-06-12 | 株式会社日立製作所 | 内燃機関のスロットル制御装置 |
-
1990
- 1990-01-22 FR FR909000702A patent/FR2657398B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2657398A1 (fr) | 1991-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |