GB2561386B - A method of controlling fuelling of an engine - Google Patents
A method of controlling fuelling of an engineInfo
- Publication number
- GB2561386B GB2561386B GB1705966.8A GB201705966A GB2561386B GB 2561386 B GB2561386 B GB 2561386B GB 201705966 A GB201705966 A GB 201705966A GB 2561386 B GB2561386 B GB 2561386B
- Authority
- GB
- United Kingdom
- Prior art keywords
- engine
- fuelling
- controlling
- controlling fuelling
- 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.)
- Active
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
- F02D41/30—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
- F02D41/402—Multiple injections
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
- F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
- F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
- F02D1/025—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by means dependent on engine working temperature
-
- 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
-
- 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
- F02D2200/021—Engine temperature
-
- 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
- F02D2200/021—Engine temperature
- F02D2200/022—Estimation of engine temperature
-
- 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
- F02D2250/38—Control for minimising smoke emissions, e.g. by applying smoke limitations on the fuel injection amount
-
- 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
-
- 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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1705966.8A GB2561386B (en) | 2017-04-13 | 2017-04-13 | A method of controlling fuelling of an engine |
DE102018105275.8A DE102018105275A1 (en) | 2017-04-13 | 2018-03-07 | A method of controlling fueling of an engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1705966.8A GB2561386B (en) | 2017-04-13 | 2017-04-13 | A method of controlling fuelling of an engine |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201705966D0 GB201705966D0 (en) | 2017-05-31 |
GB2561386A GB2561386A (en) | 2018-10-17 |
GB2561386B true GB2561386B (en) | 2019-12-04 |
Family
ID=58744422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1705966.8A Active GB2561386B (en) | 2017-04-13 | 2017-04-13 | A method of controlling fuelling of an engine |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102018105275A1 (en) |
GB (1) | GB2561386B (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0919709A2 (en) * | 1997-11-26 | 1999-06-02 | Mazda Motor Corporation | Control system for an engine equipped with exhaust gas recirculation system |
EP0947684A2 (en) * | 1998-03-31 | 1999-10-06 | Mazda Motor Corporation | Fuel injection control system for direct injection-spark ignition engine |
EP0982489A2 (en) * | 1998-08-26 | 2000-03-01 | Mazda Motor Corporation | Control device for direct injection engine |
US6330796B1 (en) * | 1998-08-03 | 2001-12-18 | Mazda Motor Corporation | Control device for direct injection engine |
WO2006070259A2 (en) * | 2004-12-27 | 2006-07-06 | Toyota Jidosha Kabushiki Kaisha | Fuel injection control apparatus and method for direct injection internal combustion engine |
WO2014057825A1 (en) * | 2012-10-12 | 2014-04-17 | 日立オートモティブシステムズ株式会社 | Engine control device, and engine control method |
US20150057911A1 (en) * | 2013-08-23 | 2015-02-26 | Ford Global Technologies, Llc | Method and system for improved dilution tolerance |
-
2017
- 2017-04-13 GB GB1705966.8A patent/GB2561386B/en active Active
-
2018
- 2018-03-07 DE DE102018105275.8A patent/DE102018105275A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0919709A2 (en) * | 1997-11-26 | 1999-06-02 | Mazda Motor Corporation | Control system for an engine equipped with exhaust gas recirculation system |
EP0947684A2 (en) * | 1998-03-31 | 1999-10-06 | Mazda Motor Corporation | Fuel injection control system for direct injection-spark ignition engine |
US6330796B1 (en) * | 1998-08-03 | 2001-12-18 | Mazda Motor Corporation | Control device for direct injection engine |
EP0982489A2 (en) * | 1998-08-26 | 2000-03-01 | Mazda Motor Corporation | Control device for direct injection engine |
WO2006070259A2 (en) * | 2004-12-27 | 2006-07-06 | Toyota Jidosha Kabushiki Kaisha | Fuel injection control apparatus and method for direct injection internal combustion engine |
WO2014057825A1 (en) * | 2012-10-12 | 2014-04-17 | 日立オートモティブシステムズ株式会社 | Engine control device, and engine control method |
US20150057911A1 (en) * | 2013-08-23 | 2015-02-26 | Ford Global Technologies, Llc | Method and system for improved dilution tolerance |
Also Published As
Publication number | Publication date |
---|---|
GB201705966D0 (en) | 2017-05-31 |
GB2561386A (en) | 2018-10-17 |
DE102018105275A1 (en) | 2018-10-18 |
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