DE60005751D1 - Verfahren zur Umschaltung der Brennstoffe in einer mit Benzin oder Gas getriebenen Brennkraftmaschine - Google Patents
Verfahren zur Umschaltung der Brennstoffe in einer mit Benzin oder Gas getriebenen BrennkraftmaschineInfo
- Publication number
- DE60005751D1 DE60005751D1 DE60005751T DE60005751T DE60005751D1 DE 60005751 D1 DE60005751 D1 DE 60005751D1 DE 60005751 T DE60005751 T DE 60005751T DE 60005751 T DE60005751 T DE 60005751T DE 60005751 D1 DE60005751 D1 DE 60005751D1
- Authority
- DE
- Germany
- Prior art keywords
- gasoline
- fuel
- switching
- combustion engine
- internal combustion
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B69/00—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types
- F02B69/02—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types for different fuel types, other than engines indifferent to fuel consumed, e.g. convertible from light to heavy fuel
-
- 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
- F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0602—Control of components of the fuel supply system
- F02D19/0613—Switch-over from one fuel to another
- F02D19/0615—Switch-over from one fuel to another being initiated by automatic means, e.g. based on engine or vehicle operating conditions
-
- 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
-
- 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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/18—Control of the engine output torque
- F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states
-
- 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
-
- 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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999TO000536A IT1308747B1 (it) | 1999-06-22 | 1999-06-22 | Procedimento di controllo della fase di commutazione di carburante inun motore a combustione interna atto ad operare selettivamente con |
ITTO990536 | 1999-06-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60005751D1 true DE60005751D1 (de) | 2003-11-13 |
DE60005751T2 DE60005751T2 (de) | 2004-09-30 |
Family
ID=11417910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60005751T Expired - Lifetime DE60005751T2 (de) | 1999-06-22 | 2000-06-09 | Verfahren zur Umschaltung der Brennstoffe in einer mit Benzin oder Gas getriebenen Brennkraftmaschine |
Country Status (5)
Country | Link |
---|---|
US (1) | US6321694B1 (de) |
EP (1) | EP1063399B1 (de) |
AU (1) | AU747504B2 (de) |
DE (1) | DE60005751T2 (de) |
IT (1) | IT1308747B1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2788690B1 (fr) * | 1999-01-21 | 2002-08-16 | Oreal | Compositions pour la teinture d'oxydation des fibres keratiniques comprenant un coupleur naphtalenique cationique, nouveaux coupleurs cationiques, leur utilisation pour la teinture d'oxydation, et procedes de teinture |
DE102006025259A1 (de) * | 2006-05-31 | 2007-12-06 | Volkswagen Ag | Bivalente Brennkraftmaschine und Verfahren zum Betrieb einer bivalenten Brennkraftmaschine |
DE102006033988A1 (de) * | 2006-07-22 | 2008-01-24 | Volkswagen Ag | Verfahren zum Betrieb einer Mehr-Kraftstoff Brennkraftmaschine |
SE530239C2 (sv) * | 2006-10-03 | 2008-04-08 | Scania Cv Ab | Kylararrangemang hos ett fordon |
DE602007001878D1 (de) * | 2007-06-04 | 2009-09-17 | Magneti Marelli Spa | Steuerverfahren für ein Kraftstoffszuführsystem eines mit zwei Kraftstoffe operierenden Verbrennungsmotors |
US7703435B2 (en) * | 2008-04-28 | 2010-04-27 | Ford Global Technologies, Llc | System and control method for selecting fuel type for an internal combustion engine capable of combusting a plurality of fuel types |
US8463528B2 (en) | 2009-05-12 | 2013-06-11 | Chris M. Cologna | Systems and methods for using secondary fuels |
JP5401352B2 (ja) * | 2010-02-05 | 2014-01-29 | 株式会社ケーヒン | 燃料切替制御装置及び方法 |
EP2546497B1 (de) * | 2010-03-09 | 2014-04-23 | Toyota Jidosha Kabushiki Kaisha | Steuerungsvorrichtung für einen verbrennungsmotor |
JP5682707B2 (ja) * | 2011-05-17 | 2015-03-11 | トヨタ自動車株式会社 | 多種燃料内燃機関の制御システム |
US9488113B2 (en) * | 2015-03-09 | 2016-11-08 | Robert Bosch Gmbh | Gaseous fuel engine and method of operating |
CN108361113B (zh) * | 2018-01-03 | 2023-09-22 | 中国第一汽车股份有限公司 | 汽油天然气两用燃料发动机瞬态过程中天然气喷射脉宽的计算方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0643814B2 (ja) * | 1986-03-14 | 1994-06-08 | トヨタ自動車株式会社 | 二元燃料の切換制御方法及び装置 |
US5228423A (en) * | 1991-10-12 | 1993-07-20 | Honda Giken Kogyo Kabushiki Kaisha | Dual-fuel engine |
US5224457A (en) * | 1992-02-28 | 1993-07-06 | Deere & Company | Dual fuel electronic control system |
IT1266859B1 (it) * | 1994-06-16 | 1997-01-21 | Fiat Ricerche | Sistema di controllo di un motore a combustione interna con alimentazione a benzina, metano o gpl. |
US5632250A (en) * | 1994-09-20 | 1997-05-27 | Honda Giken Kogyo Kabushiki Kaisha | Gas fuel supply system for vehicle |
ES2134401T3 (es) * | 1994-12-22 | 1999-10-01 | Siemens Ag | Disposicion para el funcionamiento de un motor de combustion interna con diferentes combustibles. |
US5713336A (en) * | 1995-01-24 | 1998-02-03 | Woodward Governor Company | Method and apparatus for providing multipoint gaseous fuel injection to an internal combustion engine |
ES2117897T3 (es) | 1996-02-16 | 1998-08-16 | Fiat Ricerche | Motor de combustion interna con sistema de inyeccion de metano. |
NL1003941C2 (nl) * | 1996-09-02 | 1998-03-11 | Vialle Bv | Brandstofinspuitinrichting voor een inwendige verbrandingsmotor. |
CA2213939C (en) * | 1997-08-25 | 2001-12-18 | Alternative Fuel Systems Inc. | Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines |
IT1296634B1 (it) * | 1997-12-12 | 1999-07-14 | C R F Societa Conosrtile Per A | Serbatoio di gpl per un motore a combustione interna atto ad operare selettivamente con benzina e con gpl |
US6003478A (en) * | 1999-07-14 | 1999-12-21 | Itg Innovative Technology Group Corporation | Dual-fuel control/monitoring system |
-
1999
- 1999-06-22 IT IT1999TO000536A patent/IT1308747B1/it active
-
2000
- 2000-06-09 DE DE60005751T patent/DE60005751T2/de not_active Expired - Lifetime
- 2000-06-09 EP EP00830412A patent/EP1063399B1/de not_active Expired - Lifetime
- 2000-06-14 AU AU40841/00A patent/AU747504B2/en not_active Ceased
- 2000-06-20 US US09/597,087 patent/US6321694B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1063399A3 (de) | 2002-04-24 |
IT1308747B1 (it) | 2002-01-10 |
EP1063399B1 (de) | 2003-10-08 |
AU4084100A (en) | 2001-01-04 |
US6321694B1 (en) | 2001-11-27 |
DE60005751T2 (de) | 2004-09-30 |
EP1063399A2 (de) | 2000-12-27 |
AU747504B2 (en) | 2002-05-16 |
ITTO990536A1 (it) | 2000-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |