FR2827010B1 - Procede et dispositif de controle d'un moteur a combustion interne - Google Patents

Procede et dispositif de controle d'un moteur a combustion interne

Info

Publication number
FR2827010B1
FR2827010B1 FR0208463A FR0208463A FR2827010B1 FR 2827010 B1 FR2827010 B1 FR 2827010B1 FR 0208463 A FR0208463 A FR 0208463A FR 0208463 A FR0208463 A FR 0208463A FR 2827010 B1 FR2827010 B1 FR 2827010B1
Authority
FR
France
Prior art keywords
controlling
combustion engine
internal combustion
engine
internal
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 - Fee Related
Application number
FR0208463A
Other languages
English (en)
Other versions
FR2827010A1 (fr
Inventor
Noritake Mitsutani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of FR2827010A1 publication Critical patent/FR2827010A1/fr
Application granted granted Critical
Publication of FR2827010B1 publication Critical patent/FR2827010B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
    • F02M25/089—Layout of the fuel vapour installation
    • 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
    • F02D41/003—Adding fuel vapours, e.g. drawn from engine fuel reservoir
    • F02D41/0042—Controlling the combustible mixture as a function of the canister purging, e.g. control of injected fuel to compensate for deviation of air fuel ratio when purging
    • 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
    • F02D41/003—Adding fuel vapours, e.g. drawn from engine fuel reservoir
    • F02D41/0045—Estimating, calculating or determining the purging rate, amount, flow or concentration
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1422—Variable gain or coefficients
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR0208463A 2001-07-06 2002-07-05 Procede et dispositif de controle d'un moteur a combustion interne Expired - Fee Related FR2827010B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001206515 2001-07-06
JP2002181660A JP3818226B2 (ja) 2001-07-06 2002-06-21 内燃機関の制御装置

Publications (2)

Publication Number Publication Date
FR2827010A1 FR2827010A1 (fr) 2003-01-10
FR2827010B1 true FR2827010B1 (fr) 2009-05-29

Family

ID=26618298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0208463A Expired - Fee Related FR2827010B1 (fr) 2001-07-06 2002-07-05 Procede et dispositif de controle d'un moteur a combustion interne

Country Status (4)

Country Link
US (1) US6729319B2 (fr)
JP (1) JP3818226B2 (fr)
DE (1) DE10230398A1 (fr)
FR (1) FR2827010B1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6959696B2 (en) * 2002-04-12 2005-11-01 Briggs & Stratton Corporation Internal combustion engine evaporative emission control system
JP2004100532A (ja) * 2002-09-06 2004-04-02 Honda Motor Co Ltd 内燃機関のパージ流量制御装置
JP4446804B2 (ja) * 2004-06-11 2010-04-07 株式会社日本自動車部品総合研究所 内燃機関の制御装置
US7185640B2 (en) * 2004-11-05 2007-03-06 Briggs & Stratton Corporation Integrated fuel tank and vapor containment system
US7086390B2 (en) * 2004-11-05 2006-08-08 Briggs & Stratton Corporation Integrated fuel tank and vapor containment system
JP4570149B2 (ja) * 2005-04-05 2010-10-27 株式会社デンソー 気体密度比検出装置、濃度検出装置及び燃料蒸気処理装置
US7435289B2 (en) * 2005-09-27 2008-10-14 Briggs & Stratton Corporation Integrated air cleaner and vapor containment system
GR1005384B (el) * 2005-11-21 2006-12-15 Διονυσιος Χοϊδας Συστημα ιδιοπαραγωγης καυσιμου
US7281525B2 (en) * 2006-02-27 2007-10-16 Briggs & Stratton Corporation Filter canister family
JP2007231813A (ja) * 2006-02-28 2007-09-13 Denso Corp 燃料性状判定装置、漏れ検査装置、および燃料噴射量制御装置
JP4631807B2 (ja) * 2006-06-07 2011-02-16 トヨタ自動車株式会社 内燃機関の空燃比制御装置
US7431022B1 (en) * 2007-07-24 2008-10-07 Mahle Technology, Inc. Evaporative emission canister purge actuation monitoring system
KR100936983B1 (ko) * 2008-05-07 2010-01-15 현대자동차주식회사 배기가스 제어 시스템 및 이의 방법
EP2787203A1 (fr) * 2011-12-01 2014-10-08 Toyota Jidosha Kabushiki Kaisha Dispositif de commande pour moteur à combustion interne
JP5899996B2 (ja) * 2012-02-14 2016-04-06 トヨタ自動車株式会社 内燃機関の制御装置
KR102552015B1 (ko) * 2018-10-05 2023-07-05 현대자동차 주식회사 연료 증기 듀얼 퍼지 시스템의 연료 분사량을 계산하는 방법 및 이를 이용한 연료 분사량 제어 시스템

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3511722B2 (ja) * 1995-03-20 2004-03-29 三菱電機株式会社 内燃機関の空燃比制御装置
JP3610682B2 (ja) * 1996-07-24 2005-01-19 トヨタ自動車株式会社 内燃機関の蒸発燃料処理装置
JP3487163B2 (ja) 1998-03-18 2004-01-13 トヨタ自動車株式会社 内燃機関の蒸発燃料処理装置
US6253750B1 (en) * 1999-01-15 2001-07-03 Daimlerchrysler Corporation Model based purge system
US6321735B2 (en) * 1999-03-08 2001-11-27 Delphi Technologies, Inc. Fuel control system with purge gas modeling and integration
JP3644416B2 (ja) * 2001-06-29 2005-04-27 三菱電機株式会社 内燃機関の空燃比制御装置および制御法

Also Published As

Publication number Publication date
US6729319B2 (en) 2004-05-04
JP2003083114A (ja) 2003-03-19
DE10230398A1 (de) 2003-02-06
US20030005915A1 (en) 2003-01-09
FR2827010A1 (fr) 2003-01-10
JP3818226B2 (ja) 2006-09-06

Similar Documents

Publication Publication Date Title
FR2854662B1 (fr) Procede et dispositif de gestion d'un moteur a combustion interne
FR2761409B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2851610B1 (fr) Procede et dispositif de gestion d'un moteur a combustion interne
FR2875552B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2866928B1 (fr) Dispositif et procede de regulation d'un moteur a combustion interne
FR2811713B1 (fr) Procede et dispositif d'equilibrage d'un moteur a combustion interne
FR2827010B1 (fr) Procede et dispositif de controle d'un moteur a combustion interne
FR2795134B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2791396B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2831208B1 (fr) Dispositif de maitrise pour les emissions d'echappement pour un moteur a combustion interne
FR2866072B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2874654B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2854435B1 (fr) Procede et dispositif de gestion d'un moteur a combustion interne
FR2835284B1 (fr) Dispositif et procede de commande d'un moteur a combustion interne
FR2833039B1 (fr) Dispositif de controle des emissions d'un moteur a combustion interne et procede de commande de celui-ci
FR2859763B1 (fr) Procede et dispositif de gestion d'un moteur a combustion interne
FR2760254B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2830279B1 (fr) Procede et dispositif de reduction de l'emission de polluants d'un moteur a combustion interne
FR2819017B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2801344B1 (fr) Procede et dispositif de reglage d'un moteur a combustion interne a commande variable des soupapes
FR2814199B1 (fr) Procede et dispositif de controle d'un moteur a combustion interne
FR2875547B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2873410B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2864162B1 (fr) Procede et dispositif de gestion d'un moteur a combustion interne
FR2844306B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160331