MX2017015524A - Dispositivo de control de inyeccion de combustible y metodo de control de inyeccion de combustible. - Google Patents
Dispositivo de control de inyeccion de combustible y metodo de control de inyeccion de combustible.Info
- Publication number
- MX2017015524A MX2017015524A MX2017015524A MX2017015524A MX2017015524A MX 2017015524 A MX2017015524 A MX 2017015524A MX 2017015524 A MX2017015524 A MX 2017015524A MX 2017015524 A MX2017015524 A MX 2017015524A MX 2017015524 A MX2017015524 A MX 2017015524A
- Authority
- MX
- Mexico
- Prior art keywords
- fuel injection
- fuel
- injection control
- control device
- cylinder
- Prior art date
Links
Classifications
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- 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
- F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
- F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the combustion chamber
-
- 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
- F02D41/3005—Details not otherwise provided for
-
- 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
- F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/02—Engines characterised by air compression and subsequent fuel addition with positive ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/025—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining temperatures inside the cylinder, e.g. combustion temperatures
- F02D35/026—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining temperatures inside the cylinder, e.g. combustion temperatures using an estimation
-
- 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
- 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
-
- 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
- F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
-
- 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
- F02D41/22—Safety or indicating devices for abnormal 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
- F02D41/32—Controlling fuel injection of the low pressure type
- F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
-
- 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
- F02D41/32—Controlling fuel injection of the low pressure type
- F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
- F02D41/345—Controlling injection timing
-
- 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
- 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
- F02D41/401—Controlling injection timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/242—Arrangement of spark plugs or injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/28—Other pistons with specially-shaped head
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- 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
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/31—Control of the fuel pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/241—Cylinder heads specially adapted to pent roof shape of the combustion chamber
-
- 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)
- Fuel-Injection Apparatus (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Este dispositivo de control de inyección de combustible controla un motor de ignición por chispa de tipo de inyección de combustible intra-cilíndrica-directa proporcionado con una válvula de inyección de combustible a través de la cual se inyecta combustible directamente en un cilindro, y una bujía la cual efectúa la ignición por chispa de una mezcla de aire-combustible en el cilindro. Si el sitio en el que el combustible inyectado incide está en una cierta condición de temperatura baja, el dispositivo de control de inyección de combustible inyecta el combustible al cambiar las condiciones de inyección de combustible bajo ciertas condiciones de operación de tal forma que se limite la incidencia continua de la niebla de aspersión de combustible en el mismo lugar.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2015/067033 WO2016199297A1 (ja) | 2015-06-12 | 2015-06-12 | 燃料噴射制御装置及び燃料噴射制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2017015524A true MX2017015524A (es) | 2018-02-21 |
MX360380B MX360380B (es) | 2018-10-31 |
Family
ID=57503436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017015524A MX360380B (es) | 2015-06-12 | 2015-06-12 | Dispositivo de control de inyeccion de combustible y metodo de control de inyeccion de combustible. |
Country Status (11)
Country | Link |
---|---|
US (1) | US10100772B2 (es) |
EP (1) | EP3309378B1 (es) |
JP (1) | JP6384607B2 (es) |
KR (1) | KR101838865B1 (es) |
CN (1) | CN107735560B (es) |
BR (1) | BR112017026075B1 (es) |
CA (1) | CA2988880C (es) |
MX (1) | MX360380B (es) |
MY (1) | MY167720A (es) |
RU (1) | RU2654508C1 (es) |
WO (1) | WO2016199297A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020139468A (ja) * | 2019-02-28 | 2020-09-03 | ダイハツ工業株式会社 | 内燃機関の制御装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3797278B2 (ja) * | 2002-04-26 | 2006-07-12 | トヨタ自動車株式会社 | 筒内噴射式内燃機関の燃料噴射制御装置 |
JP4170773B2 (ja) | 2003-01-08 | 2008-10-22 | 株式会社日本自動車部品総合研究所 | 筒内噴射型エンジンの燃料噴射時期制御装置 |
JP2008267216A (ja) * | 2007-04-18 | 2008-11-06 | Toyota Motor Corp | 内燃機関の燃料噴射制御装置 |
JP4743183B2 (ja) | 2007-08-01 | 2011-08-10 | トヨタ自動車株式会社 | 燃料噴射制御装置 |
JP2010048116A (ja) * | 2008-08-20 | 2010-03-04 | Denso Corp | 筒内噴射式の内燃機関の燃料噴射制御装置 |
JP5450548B2 (ja) * | 2011-09-21 | 2014-03-26 | 日立オートモティブシステムズ株式会社 | 内燃機関の燃料噴射制御装置 |
RU2519272C2 (ru) * | 2012-01-10 | 2014-06-10 | Аркадий Фёдорович Щербаков | Способ регулирования параметров впрыска двс |
US9441570B2 (en) * | 2012-12-07 | 2016-09-13 | Ethanol Boosting Systems, Llc | Gasoline particulate reduction using optimized port and direct injection |
CN104968913B (zh) * | 2012-12-07 | 2018-04-06 | 乙醇推动系统有限责任公司 | 用于减少来自涡轮增压直喷式汽油发动机的颗粒的进气口喷射系统 |
JP6171351B2 (ja) * | 2013-01-17 | 2017-08-02 | 日産自動車株式会社 | エンジンの燃料噴射時期制御装置 |
JP6006146B2 (ja) * | 2013-03-07 | 2016-10-12 | 日立オートモティブシステムズ株式会社 | エンジンの制御装置 |
-
2015
- 2015-06-12 CA CA2988880A patent/CA2988880C/en active Active
- 2015-06-12 JP JP2017523071A patent/JP6384607B2/ja not_active Expired - Fee Related
- 2015-06-12 BR BR112017026075-1A patent/BR112017026075B1/pt active IP Right Grant
- 2015-06-12 MX MX2017015524A patent/MX360380B/es active IP Right Grant
- 2015-06-12 WO PCT/JP2015/067033 patent/WO2016199297A1/ja active Application Filing
- 2015-06-12 RU RU2017143398A patent/RU2654508C1/ru active
- 2015-06-12 KR KR1020187000104A patent/KR101838865B1/ko active IP Right Grant
- 2015-06-12 MY MYPI2017704695A patent/MY167720A/en unknown
- 2015-06-12 US US15/735,248 patent/US10100772B2/en active Active
- 2015-06-12 CN CN201580080858.6A patent/CN107735560B/zh active Active
- 2015-06-12 EP EP15894982.6A patent/EP3309378B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
MY167720A (en) | 2018-09-21 |
US10100772B2 (en) | 2018-10-16 |
RU2654508C1 (ru) | 2018-05-21 |
MX360380B (es) | 2018-10-31 |
US20180171926A1 (en) | 2018-06-21 |
BR112017026075A2 (es) | 2018-08-21 |
JP6384607B2 (ja) | 2018-09-05 |
CA2988880C (en) | 2018-05-15 |
BR112017026075B1 (pt) | 2022-12-20 |
KR20180009810A (ko) | 2018-01-29 |
CN107735560A (zh) | 2018-02-23 |
EP3309378A4 (en) | 2018-08-08 |
WO2016199297A1 (ja) | 2016-12-15 |
CN107735560B (zh) | 2019-06-28 |
EP3309378A1 (en) | 2018-04-18 |
JPWO2016199297A1 (ja) | 2018-03-22 |
EP3309378B1 (en) | 2019-05-08 |
CA2988880A1 (en) | 2016-12-15 |
KR101838865B1 (ko) | 2018-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |