JP2006336503A5 - - Google Patents

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Publication number
JP2006336503A5
JP2006336503A5 JP2005159778A JP2005159778A JP2006336503A5 JP 2006336503 A5 JP2006336503 A5 JP 2006336503A5 JP 2005159778 A JP2005159778 A JP 2005159778A JP 2005159778 A JP2005159778 A JP 2005159778A JP 2006336503 A5 JP2006336503 A5 JP 2006336503A5
Authority
JP
Japan
Prior art keywords
fuel ratio
air
cylinder
ratio control
exhaust
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.)
Granted
Application number
JP2005159778A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006336503A (ja
JP4297082B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2005159778A external-priority patent/JP4297082B2/ja
Priority to JP2005159778A priority Critical patent/JP4297082B2/ja
Priority to EP06746577A priority patent/EP1886007B1/en
Priority to US11/629,628 priority patent/US7377273B2/en
Priority to CNB2006800007945A priority patent/CN100449129C/zh
Priority to PCT/JP2006/309889 priority patent/WO2006129483A1/en
Publication of JP2006336503A publication Critical patent/JP2006336503A/ja
Publication of JP2006336503A5 publication Critical patent/JP2006336503A5/ja
Publication of JP4297082B2 publication Critical patent/JP4297082B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2005159778A 2005-05-31 2005-05-31 内燃機関の空燃比制御装置 Expired - Fee Related JP4297082B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2005159778A JP4297082B2 (ja) 2005-05-31 2005-05-31 内燃機関の空燃比制御装置
PCT/JP2006/309889 WO2006129483A1 (en) 2005-05-31 2006-05-11 Air-fuel ratio control apparatus for internal combustion engine
US11/629,628 US7377273B2 (en) 2005-05-31 2006-05-11 Air-fuel ratio control apparatus for internal combustion engine
CNB2006800007945A CN100449129C (zh) 2005-05-31 2006-05-11 用于内燃机的空燃比控制装置
EP06746577A EP1886007B1 (en) 2005-05-31 2006-05-11 Air-fuel ratio control apparatus for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005159778A JP4297082B2 (ja) 2005-05-31 2005-05-31 内燃機関の空燃比制御装置

Publications (3)

Publication Number Publication Date
JP2006336503A JP2006336503A (ja) 2006-12-14
JP2006336503A5 true JP2006336503A5 (enExample) 2007-12-27
JP4297082B2 JP4297082B2 (ja) 2009-07-15

Family

ID=36691858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005159778A Expired - Fee Related JP4297082B2 (ja) 2005-05-31 2005-05-31 内燃機関の空燃比制御装置

Country Status (5)

Country Link
US (1) US7377273B2 (enExample)
EP (1) EP1886007B1 (enExample)
JP (1) JP4297082B2 (enExample)
CN (1) CN100449129C (enExample)
WO (1) WO2006129483A1 (enExample)

Families Citing this family (20)

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Publication number Priority date Publication date Assignee Title
US6657237B2 (en) 2000-12-18 2003-12-02 Samsung Electro-Mechanics Co., Ltd. GaN based group III-V nitride semiconductor light-emitting diode and method for fabricating the same
EP2072790B1 (en) * 2006-10-12 2019-08-07 Toyota Jidosha Kabushiki Kaisha Device for controlling air/fuel ratio of multi-cylinder internal combustion engine
JP4400633B2 (ja) * 2007-02-26 2010-01-20 トヨタ自動車株式会社 内燃機関の制御システム
JP4470975B2 (ja) * 2007-08-30 2010-06-02 株式会社デンソー 燃料噴射制御装置およびそれを用いた燃料噴射システム
EP2031229B1 (en) * 2007-08-30 2018-10-31 Denso Corporation Apparatus for controlling quantity of fuel to be actually sprayed from injector in multiple injection mode
JP5411728B2 (ja) * 2010-01-28 2014-02-12 本田技研工業株式会社 内燃機関の空燃比学習制御装置
JP5411730B2 (ja) * 2010-01-29 2014-02-12 本田技研工業株式会社 車両用内燃機関の空燃比学習制御装置
US9650036B2 (en) * 2012-05-04 2017-05-16 Ford Global Technologies, Llc Methods and systems for adjusting cylinder air charge
CN103244291A (zh) * 2013-04-25 2013-08-14 天津大学 配有NOx吸附还原催化转化器的稀燃汽油机恒扭矩自学习控制方法
CN103225554A (zh) * 2013-04-25 2013-07-31 天津大学 配有NOx吸附还原催化转化器的稀燃汽油机恒扭矩自学习控制方法
CN103216343A (zh) * 2013-04-25 2013-07-24 天津大学 配有NOx吸附还原催化转化器的稀燃汽油机恒扭矩自学习控制系统
JP6183295B2 (ja) * 2014-05-30 2017-08-23 トヨタ自動車株式会社 内燃機関の制御装置
JP6287802B2 (ja) * 2014-12-12 2018-03-07 トヨタ自動車株式会社 内燃機関の制御装置
US10077727B2 (en) 2016-01-13 2018-09-18 GM Global Technology Operations LLC Engine control systems and methods for nitrogen oxide reduction
US9957911B2 (en) * 2016-02-18 2018-05-01 GM Global Technology Operations LLC Dedicated exhaust gas recirculation control systems and methods
JP6888508B2 (ja) * 2017-10-05 2021-06-16 トヨタ自動車株式会社 内燃機関の制御装置
JP6926968B2 (ja) * 2017-11-08 2021-08-25 トヨタ自動車株式会社 内燃機関の制御装置
US10215115B1 (en) * 2018-02-01 2019-02-26 Ford Global Technologies, Llc Methods and systems for individual cylinder air-fuel ratio control in a combustion engine
EP4115068A4 (en) * 2020-03-02 2023-11-29 Volvo Truck Corporation ENGINE SYSTEM WITH FUEL SYSTEM CONTROL ARRANGEMENT AND METHOD FOR CONTROLLING FUEL INJECTION IN AN INTERNAL COMBUSTION ENGINE
US11346295B2 (en) * 2020-08-04 2022-05-31 Ford Global Technologies, Llc Methods and systems for heating an after treatment device via an internal combustion engine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5758493A (en) * 1996-12-13 1998-06-02 Ford Global Technologies, Inc. Method and apparatus for desulfating a NOx trap
JP3680611B2 (ja) * 1999-02-03 2005-08-10 日産自動車株式会社 内燃機関の排気浄化装置
DE19910503C1 (de) * 1999-03-10 2000-07-06 Daimler Chrysler Ag Verfahren und Vorrichtung zur periodischen Desulfatisierung eines Stickoxid- oder Schwefeloxid-Speichers mit Fett/Mager-Motorzylinderaufteilung
JP2000352310A (ja) 1999-06-08 2000-12-19 Honda Motor Co Ltd 内燃機関の制御装置
US6324835B1 (en) * 1999-10-18 2001-12-04 Ford Global Technologies, Inc. Engine air and fuel control
JP4325078B2 (ja) 2000-05-17 2009-09-02 トヨタ自動車株式会社 可変動弁機構を有する内燃機関
US6550240B2 (en) 2001-09-14 2003-04-22 Ford Global Technologies, Inc. Lean engine control with multiple catalysts
US6543219B1 (en) * 2001-10-29 2003-04-08 Ford Global Technologies, Inc. Engine fueling control for catalyst desulfurization
US6804953B2 (en) * 2001-12-27 2004-10-19 Denso Corporation Air-fuel ratio control system for multi-cylinder engine
US7055311B2 (en) * 2002-08-31 2006-06-06 Engelhard Corporation Emission control system for vehicles powered by diesel engines
US6951098B2 (en) * 2002-11-01 2005-10-04 Ford Global Technologies, Llc Method and system for controlling temperature of an internal combustion engine exhaust gas aftertreatment device
DE10326889B4 (de) * 2003-06-14 2016-05-12 Daimler Ag Verfahren zum Betrieb einer fremdgezündeten Brennkraftmaschine
US6978204B2 (en) * 2004-03-05 2005-12-20 Ford Global Technologies, Llc Engine system and method with cylinder deactivation
US7195001B1 (en) * 2005-09-02 2007-03-27 Ford Global Technologies, Llc Fuel injector activity verification

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