EP1818526A3 - Réglage du rapport carburant-air dans des moteurs Otto - Google Patents
Réglage du rapport carburant-air dans des moteurs Otto Download PDFInfo
- Publication number
- EP1818526A3 EP1818526A3 EP20070001560 EP07001560A EP1818526A3 EP 1818526 A3 EP1818526 A3 EP 1818526A3 EP 20070001560 EP20070001560 EP 20070001560 EP 07001560 A EP07001560 A EP 07001560A EP 1818526 A3 EP1818526 A3 EP 1818526A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- fuel
- adjusting
- air
- air mixture
- petrol engines
- 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.)
- Withdrawn
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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
-
- 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
- F02D41/08—Introducing corrections for particular operating conditions for idling
-
- 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
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
- F02D19/021—Control of components of the fuel supply system
- F02D19/023—Control of components of the fuel supply system to adjust the fuel mass or volume 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
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006006381A DE102006006381A1 (de) | 2006-02-11 | 2006-02-11 | Einstellen des Kraftstoff-Luft-Verhältnisses bei Otto-Motoren |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1818526A2 EP1818526A2 (fr) | 2007-08-15 |
EP1818526A3 true EP1818526A3 (fr) | 2008-11-05 |
Family
ID=38048638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20070001560 Withdrawn EP1818526A3 (fr) | 2006-02-11 | 2007-01-25 | Réglage du rapport carburant-air dans des moteurs Otto |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1818526A3 (fr) |
DE (1) | DE102006006381A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105756791A (zh) * | 2014-11-24 | 2016-07-13 | Ge延巴赫两合无限公司 | 用于起动利用燃料-空气混合物运行的内燃机的方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007028772B4 (de) * | 2007-06-22 | 2017-10-26 | Volkswagen Ag | Verfahren zum Betreiben einer mit einem Gas als Kraftstoff betriebenen Brennkraftmaschine |
DE102009002759B4 (de) * | 2009-04-30 | 2017-08-31 | Ford Global Technologies, Llc | Verfahren und Vorrichtung zur Steuerung des Startvorgangs in einem Verbrennungsmotor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0947682A2 (fr) * | 1998-03-31 | 1999-10-06 | Mazda Motor Corporation | Dispositif de commande de vitesse de ralenti pour moteur |
EP1010880A2 (fr) * | 1998-12-17 | 2000-06-21 | Honda Giken Kogyo Kabushiki Kaisha | Dispositif de contrôle de moteur à combustion interne |
DE10315252A1 (de) * | 2002-04-03 | 2003-10-30 | Mitsubishi Motors Corp | Leerlaufdrehzahlregelungsvorrichtung für Verbrennungsmotor |
DE10252423A1 (de) * | 2002-11-12 | 2004-05-19 | Robert Bosch Gmbh | Verfahren zur Korrektur der Anfettung eines Kraftstoff/Luft-Gemisches |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19538732B4 (de) * | 1995-10-18 | 2011-01-27 | Robert Bosch Gmbh | Verfahren zur Regelung des Warmlaufs in einer Brennkraftmaschine |
DE19612453C2 (de) * | 1996-03-28 | 1999-11-04 | Siemens Ag | Verfahren zum Bestimmen der in das Saugrohr oder in den Zylinder einer Brennkraftmaschine einzubringenden Kraftstoffmasse |
DE10017389B4 (de) * | 2000-04-07 | 2009-11-12 | Volkswagen Ag | Verfahren zur zylinderindividuellen Anpassung der Einspritzdauer für eine mehrzylindrige Brennkraftmaschine |
DE10115969B4 (de) * | 2001-03-27 | 2010-04-01 | Volkswagen Ag | Verfahren zur Ermittlung einer zugeführten Kraftstoffmenge während eines Startvorganges einer Verbrennungskraftmaschine |
DE10240492A1 (de) * | 2002-09-03 | 2004-03-11 | Robert Bosch Gmbh | Verfahren zur Kalibrierung der Zylindersensorik einer zylinderindividuell betriebenen Brennkraftmaschine insbesondere eines Kraftfahrzeugs |
-
2006
- 2006-02-11 DE DE102006006381A patent/DE102006006381A1/de not_active Ceased
-
2007
- 2007-01-25 EP EP20070001560 patent/EP1818526A3/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0947682A2 (fr) * | 1998-03-31 | 1999-10-06 | Mazda Motor Corporation | Dispositif de commande de vitesse de ralenti pour moteur |
EP1010880A2 (fr) * | 1998-12-17 | 2000-06-21 | Honda Giken Kogyo Kabushiki Kaisha | Dispositif de contrôle de moteur à combustion interne |
DE10315252A1 (de) * | 2002-04-03 | 2003-10-30 | Mitsubishi Motors Corp | Leerlaufdrehzahlregelungsvorrichtung für Verbrennungsmotor |
DE10252423A1 (de) * | 2002-11-12 | 2004-05-19 | Robert Bosch Gmbh | Verfahren zur Korrektur der Anfettung eines Kraftstoff/Luft-Gemisches |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105756791A (zh) * | 2014-11-24 | 2016-07-13 | Ge延巴赫两合无限公司 | 用于起动利用燃料-空气混合物运行的内燃机的方法 |
Also Published As
Publication number | Publication date |
---|---|
DE102006006381A1 (de) | 2007-08-16 |
EP1818526A2 (fr) | 2007-08-15 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DEUTZ POWER SYSTEMS GMBH |
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17P | Request for examination filed |
Effective date: 20090506 |
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AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
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17Q | First examination report despatched |
Effective date: 20100504 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: MWM GMBH |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: CATERPILLAR ENERGY SOLUTIONS GMBH |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160802 |