MX2016014732A - Dispositivo de control de inyeccion de combustible y metodo de control de inyeccion de combustible para un motor de combustion interna. - Google Patents

Dispositivo de control de inyeccion de combustible y metodo de control de inyeccion de combustible para un motor de combustion interna.

Info

Publication number
MX2016014732A
MX2016014732A MX2016014732A MX2016014732A MX2016014732A MX 2016014732 A MX2016014732 A MX 2016014732A MX 2016014732 A MX2016014732 A MX 2016014732A MX 2016014732 A MX2016014732 A MX 2016014732A MX 2016014732 A MX2016014732 A MX 2016014732A
Authority
MX
Mexico
Prior art keywords
fuel injection
injection control
cylinder
cooling channel
control device
Prior art date
Application number
MX2016014732A
Other languages
English (en)
Other versions
MX361832B (es
Inventor
IMAOKA Yoshihiro
Inoue Takao
Original Assignee
Nissan Motor
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nissan Motor filed Critical Nissan Motor
Publication of MX2016014732A publication Critical patent/MX2016014732A/es
Publication of MX361832B publication Critical patent/MX361832B/es

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
    • F02D41/3005—Details not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
    • 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
    • F02D41/22—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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/263—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the program execution being modifiable by physical parameters
    • 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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P2003/027—Cooling cylinders and cylinder heads in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0223—Variable control of the intake valves only
    • F02D13/0234—Variable control of the intake valves only changing the valve timing only
    • 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
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/14—Timing of measurement, e.g. synchronisation of measurements to the engine cycle
    • 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)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Un dispositivo de control de inyección de combustible controla la inyección de combustible para la inyección directa en un cilindro de un motor de combustión interna de encendido por chispa que incluye un canal de enfriamiento del lado de la cabeza que enfría una cabeza de cilindro, un canal de enfriamiento del lado del bloque que enfría un bloque de cilindros, y un dispositivo de enfriamiento que controla de forma independiente la circulación de un refrigerante en el canal de enfriamiento del lado de la cabeza y la circulación de un refrigerante en el canal de enfriamiento del lado del bloque. El dispositivo de control de inyección de combustible se provee con un medio de establecimiento del momento de inyección de combustible para establecer un momento de inyección de combustible para enfriar el interior del cilindro, como un momento de cierre de la válvula de aire de admisión, durante una ocurrencia de una reducción en la temperatura del gas dentro del cilindro debido al calor latente de evaporación del combustible inyectado, mientras que se hace circular el refrigerante en el canal de enfriamiento del lado de la cabeza con la circulación del refrigerante en el canal de enfriamiento del lado del bloque detenida, y el dispositivo de control de inyección de combustible inyecta el combustible con base en el momento de inyección de combustible para enfriar el interior del cilindro.
MX2016014732A 2014-05-15 2014-05-15 Dispositivo de control de inyección de combustible y método de control de inyección de combustible para un motor de combustión interna. MX361832B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2014/063002 WO2015173937A1 (ja) 2014-05-15 2014-05-15 内燃機関の燃料噴射制御装置及び燃料噴射制御方法

Publications (2)

Publication Number Publication Date
MX2016014732A true MX2016014732A (es) 2017-03-06
MX361832B MX361832B (es) 2018-12-18

Family

ID=54479506

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016014732A MX361832B (es) 2014-05-15 2014-05-15 Dispositivo de control de inyección de combustible y método de control de inyección de combustible para un motor de combustión interna.

Country Status (8)

Country Link
US (1) US10047693B2 (es)
EP (1) EP3144513B1 (es)
JP (1) JP6057021B2 (es)
CN (1) CN106460714B (es)
MX (1) MX361832B (es)
MY (1) MY191525A (es)
RU (1) RU2657011C1 (es)
WO (1) WO2015173937A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017078344A (ja) * 2015-10-19 2017-04-27 トヨタ自動車株式会社 内燃機関の制御装置
DE102015015362A1 (de) * 2015-11-28 2017-06-01 Daimler Ag Verfahren zum Betreiben einer Verbrennungskraftmaschine, insbesondere eines Kraftwagens
EP3415751B1 (en) * 2016-02-12 2020-04-08 Nissan Motor Co., Ltd. Control method and control device of direct-injection type internal-combustion engine
DE102016203436B4 (de) * 2016-03-02 2017-11-30 Continental Automotive Gmbh Verfahren und Vorrichtung zum Ermitteln eines Einspritzzeitpunkts zum Einspritzen eines Kraftstoffs
JP6654594B2 (ja) * 2017-03-16 2020-02-26 ヤンマー株式会社 エンジンシステム
WO2021011528A1 (en) 2019-07-15 2021-01-21 The Research Foundation For The State University Of New York Method for control of advanced combustion through split direct injection of high heat of vaporization fuel or water fuel mixtures

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
JP2712711B2 (ja) * 1990-02-16 1998-02-16 株式会社デンソー 内燃機関の冷却方法及びその装置
RU2007593C1 (ru) * 1990-11-19 1994-02-15 Сагаков Станислав Святославович Способ работы двигателя внутреннего сгорания
JP3553765B2 (ja) * 1997-06-27 2004-08-11 株式会社日本自動車部品総合研究所 筒内直接噴射内燃機関
JP2000054884A (ja) * 1998-08-10 2000-02-22 Toyota Central Res & Dev Lab Inc 筒内噴射式内燃機関の燃料噴射制御方法
DE10061546B4 (de) * 2000-12-11 2011-07-21 Behr Thermot-tronik GmbH, 70806 Kühlanlage für einen mit flüssigem Kühlmittel gekühlten Verbrennungsmotor eines Kraftfahrzeuges
JP2003003843A (ja) * 2001-04-20 2003-01-08 Toyota Motor Corp 蓄熱装置を備えた内燃機関
US6912989B2 (en) * 2003-04-30 2005-07-05 Nissan Motor Co., Ltd. Fuel injection control device for a direct fuel injection engine
JP4353216B2 (ja) * 2006-08-04 2009-10-28 トヨタ自動車株式会社 筒内噴射式火花点火内燃機関
JP4379479B2 (ja) * 2007-02-28 2009-12-09 株式会社日立製作所 筒内噴射式エンジンの制御方法、当該制御方法を実施するための制御装置、当該制御装置に用いられる制御回路装置
US8165788B2 (en) * 2009-05-22 2012-04-24 Ford Global Technlogies, Llc Fuel-based injection control
WO2011052028A1 (ja) * 2009-10-26 2011-05-05 トヨタ自動車 株式会社 内燃機関の制御装置
RU2432474C2 (ru) * 2010-01-11 2011-10-27 Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет Способ работы поршневого двигателя внутреннего сгорания
US8447496B2 (en) * 2010-09-17 2013-05-21 Ford Global Technologies, Llc Fuel-based injection control
JP4924751B1 (ja) * 2010-11-09 2012-04-25 マツダ株式会社 火花点火式直噴エンジンの制御方法及びその制御装置
JP5790344B2 (ja) * 2011-09-06 2015-10-07 マツダ株式会社 リーンバーンエンジンの冷却装置
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Also Published As

Publication number Publication date
RU2657011C1 (ru) 2018-06-08
EP3144513B1 (en) 2019-12-04
JP6057021B2 (ja) 2017-01-11
MY191525A (en) 2022-06-29
CN106460714A (zh) 2017-02-22
US20170030286A1 (en) 2017-02-02
MX361832B (es) 2018-12-18
JPWO2015173937A1 (ja) 2017-04-20
WO2015173937A1 (ja) 2015-11-19
EP3144513A1 (en) 2017-03-22
US10047693B2 (en) 2018-08-14
CN106460714B (zh) 2019-12-31
EP3144513A4 (en) 2017-05-03

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