JPS61229936A - 多気筒エンジンの空燃比制御装置 - Google Patents

多気筒エンジンの空燃比制御装置

Info

Publication number
JPS61229936A
JPS61229936A JP6948985A JP6948985A JPS61229936A JP S61229936 A JPS61229936 A JP S61229936A JP 6948985 A JP6948985 A JP 6948985A JP 6948985 A JP6948985 A JP 6948985A JP S61229936 A JPS61229936 A JP S61229936A
Authority
JP
Japan
Prior art keywords
cylinder
air
fuel ratio
acceleration
fuel
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
JP6948985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0584384B2 (2
Inventor
Masakimi Kono
河野　誠公
Koji Onishi
晃二 大西
Hirobumi Nishimura
博文 西村
Seiji Ouchi
大内　清治
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP6948985A priority Critical patent/JPS61229936A/ja
Publication of JPS61229936A publication Critical patent/JPS61229936A/ja
Publication of JPH0584384B2 publication Critical patent/JPH0584384B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP6948985A 1985-04-01 1985-04-01 多気筒エンジンの空燃比制御装置 Granted JPS61229936A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6948985A JPS61229936A (ja) 1985-04-01 1985-04-01 多気筒エンジンの空燃比制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6948985A JPS61229936A (ja) 1985-04-01 1985-04-01 多気筒エンジンの空燃比制御装置

Publications (2)

Publication Number Publication Date
JPS61229936A true JPS61229936A (ja) 1986-10-14
JPH0584384B2 JPH0584384B2 (2) 1993-12-01

Family

ID=13404168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6948985A Granted JPS61229936A (ja) 1985-04-01 1985-04-01 多気筒エンジンの空燃比制御装置

Country Status (1)

Country Link
JP (1) JPS61229936A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227132A (ja) * 1988-07-14 1990-01-29 Japan Electron Control Syst Co Ltd 内燃機関の空燃比制御装置
US5447137A (en) * 1992-10-02 1995-09-05 Hitachi, Ltd. Lean burn control method and device for internal combustion engine and fuel injection quantity control method and device including same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227132A (ja) * 1988-07-14 1990-01-29 Japan Electron Control Syst Co Ltd 内燃機関の空燃比制御装置
US5447137A (en) * 1992-10-02 1995-09-05 Hitachi, Ltd. Lean burn control method and device for internal combustion engine and fuel injection quantity control method and device including same

Also Published As

Publication number Publication date
JPH0584384B2 (2) 1993-12-01

Similar Documents

Publication Publication Date Title
US6318083B1 (en) Intake air control device of an engine with a charger and method thereof
US5001645A (en) Adaptive control system for an engine
US5224452A (en) Air-fuel ratio control system of internal combustion engine
US5265575A (en) Apparatus for controlling internal combustion engine
US5450837A (en) Apparatus and method for controlling the air-fuel ratio of an internal combustion engine
US5797370A (en) Air-fuel ratio control system for internal combustion engine
JPH028131B2 (2)
JP2987240B2 (ja) 内燃エンジンの空燃比制御方法
JP3186250B2 (ja) 内燃機関の空燃比制御装置
JP7245386B2 (ja) 内燃機関の燃料噴射制御装置及び燃料噴射制御方法
JPS59136544A (ja) 内燃機関の制御装置
JPS61229936A (ja) 多気筒エンジンの空燃比制御装置
JP2625862B2 (ja) 多気筒内燃機関の燃料噴射量制御装置
JP2521039B2 (ja) エンジンの空燃比制御装置
JPH028130B2 (2)
JPH08232749A (ja) 内燃機関の吸入空気量推定装置
JPH0730734B2 (ja) 内燃機関の制御装置
JP2906052B2 (ja) エンジンの排気還流制御装置
JPS61229950A (ja) エンジンの空燃比制御装置
JP3337339B2 (ja) 内燃機関の吸入空気量推定装置
JPS61229937A (ja) 多気筒エンジンの空燃比制御装置
JPS60233350A (ja) 内燃機関の燃料噴射制御装置
JPS61201846A (ja) 多気筒エンジンの空燃比制御装置
JPS61215435A (ja) 多気筒エンジンの燃焼制御装置
JP2586565B2 (ja) 内燃機関の出力変動検出装置