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MX2017006371A - Dispositivo de control y metodo de control de motor de combustion interna. - Google Patents

Dispositivo de control y metodo de control de motor de combustion interna.

Info

Publication number
MX2017006371A
MX2017006371A MX2017006371A MX2017006371A MX2017006371A MX 2017006371 A MX2017006371 A MX 2017006371A MX 2017006371 A MX2017006371 A MX 2017006371A MX 2017006371 A MX2017006371 A MX 2017006371A MX 2017006371 A MX2017006371 A MX 2017006371A
Authority
MX
Mexico
Prior art keywords
injection
fuel
internal combustion
combustion engine
amount ratio
Prior art date
Application number
MX2017006371A
Other languages
English (en)
Other versions
MX361853B (es
Inventor
Tanaka Daisuke
Yoshimura Futoshi
Uchida Ryo
KAMIO Rina
DATE Tomoyoshi
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 MX2017006371A publication Critical patent/MX2017006371A/es
Publication of MX361853B publication Critical patent/MX361853B/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
    • F02D41/3094—Controlling fuel injection the fuel injection being effected by at least two different injectors, e.g. one in the intake manifold and one in the cylinder
    • 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
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • F02D41/126—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off transitional corrections at the end of the cut-off period
    • 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
    • F02D2250/38—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
    • 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

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)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

Un motor de combustión interna (1) incluye una válvula (8) de inyección de combustible de inyección en cilindro y una válvula (9) de inyección de combustible de inyección de puerto. Las proporciones de la cantidad de inyección de las válvulas se controlan de conformidad con una condición de accionamiento del motor de combustión interna. En una recuperación después de un corte de combustible, la proporción de la cantidad de combustible de la inyección en cilindro se corrige para ser reducida durante un periodo predeterminado que se determina a partir de un periodo de tiempo del corte de combustible o una temperatura de pared de la cámara de combustión en la recuperación. Un aumento de la materia particulada se suprime reduciendo la proporción de la cantidad de inyección de la inyección en cilindro en la recuperación en que se reduce la temperatura de pared de la cámara de combustión.
MX2017006371A 2014-11-27 2014-11-27 Dispositivo de control y método de control de motor de combustión interna. MX361853B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2014/081350 WO2016084188A1 (ja) 2014-11-27 2014-11-27 内燃機関の制御装置および制御方法

Publications (2)

Publication Number Publication Date
MX2017006371A true MX2017006371A (es) 2017-08-21
MX361853B MX361853B (es) 2018-12-18

Family

ID=56073807

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017006371A MX361853B (es) 2014-11-27 2014-11-27 Dispositivo de control y método de control de motor de combustión interna.

Country Status (9)

Country Link
US (1) US10436144B2 (es)
EP (1) EP3225825B1 (es)
JP (1) JP6183565B2 (es)
CN (1) CN107002571B (es)
BR (1) BR112017010701A2 (es)
MX (1) MX361853B (es)
MY (1) MY165611A (es)
RU (1) RU2656074C1 (es)
WO (1) WO2016084188A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10422296B2 (en) * 2015-06-11 2019-09-24 Ford Global Technologies, Llc Methods and system for improving fuel delivery amount accuracy
JP6697374B2 (ja) * 2016-12-19 2020-05-20 日立オートモティブシステムズ株式会社 内燃機関の制御装置及び燃焼室壁温推定方法
US10167806B2 (en) * 2017-05-03 2019-01-01 Ford Global Technologies, Llc Methods and system for central fuel injection
JP7151103B2 (ja) * 2018-03-08 2022-10-12 トヨタ自動車株式会社 内燃機関の制御装置
JP7047597B2 (ja) * 2018-05-25 2022-04-05 トヨタ自動車株式会社 内燃機関
CN109973230B (zh) * 2019-04-23 2021-11-30 江门市大长江集团有限公司 内燃机启动方法、装置、发动机控制设备和存储介质
US10995688B2 (en) * 2019-06-04 2021-05-04 GM Global Technology Operations LLC Method and system for determining thermal state
US11519352B2 (en) 2019-08-26 2022-12-06 Kohler Co. Spark ignited single cylinder engine derate for overheat
US11799342B2 (en) 2020-02-20 2023-10-24 Kohler Co. Printed circuit board electrical machine
JP7314870B2 (ja) * 2020-06-30 2023-07-26 トヨタ自動車株式会社 エンジン装置
JP7764835B2 (ja) * 2022-11-01 2025-11-06 トヨタ自動車株式会社 多気筒式エンジンの燃料噴射制御装置
JP7803269B2 (ja) * 2022-12-28 2026-01-21 トヨタ自動車株式会社 エンジン装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002371875A (ja) * 2001-04-11 2002-12-26 Sanshin Ind Co Ltd 水ジェット推進艇のエンジン制御装置
JP4120567B2 (ja) * 2003-11-11 2008-07-16 トヨタ自動車株式会社 内燃機関の噴射制御装置
JP4552694B2 (ja) * 2005-03-02 2010-09-29 トヨタ自動車株式会社 車両の燃料供給装置
JP4534914B2 (ja) * 2005-09-01 2010-09-01 トヨタ自動車株式会社 内燃機関の燃料噴射制御装置
JP2007239724A (ja) * 2006-03-13 2007-09-20 Toyota Motor Corp パワートレーンの制御装置
JP4826300B2 (ja) * 2006-03-14 2011-11-30 日産自動車株式会社 内燃機関の制御装置及び制御方法
JP4985459B2 (ja) 2008-02-22 2012-07-25 トヨタ自動車株式会社 燃料噴射制御装置
JP2009257192A (ja) * 2008-04-16 2009-11-05 Toyota Motor Corp 内燃機関の燃料噴射割合制御装置
JP5637222B2 (ja) * 2011-01-20 2014-12-10 トヨタ自動車株式会社 内燃機関の制御装置
JP5396430B2 (ja) 2011-05-23 2014-01-22 日立オートモティブシステムズ株式会社 筒内噴射式内燃機関の制御装置
JP2013100780A (ja) * 2011-11-09 2013-05-23 Toyota Motor Corp 内燃機関の制御装置
US9435287B2 (en) * 2014-02-25 2016-09-06 Ford Global Technologies, Llc Method for fuel injection control
CN106545426A (zh) * 2016-11-24 2017-03-29 天津大学 一种部分预混合压燃燃烧发动机的控制方法

Also Published As

Publication number Publication date
JP6183565B2 (ja) 2017-08-23
US20170328296A1 (en) 2017-11-16
WO2016084188A1 (ja) 2016-06-02
RU2656074C1 (ru) 2018-05-30
EP3225825B1 (en) 2019-10-30
BR112017010701A2 (pt) 2017-12-26
CN107002571B (zh) 2018-06-22
MX361853B (es) 2018-12-18
JPWO2016084188A1 (ja) 2017-04-27
US10436144B2 (en) 2019-10-08
MY165611A (en) 2018-04-16
CN107002571A (zh) 2017-08-01
EP3225825A1 (en) 2017-10-04
EP3225825A4 (en) 2018-01-31

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