JPS60252136A - 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
JPS60252136A
JPS60252136A JP10924184A JP10924184A JPS60252136A JP S60252136 A JPS60252136 A JP S60252136A JP 10924184 A JP10924184 A JP 10924184A JP 10924184 A JP10924184 A JP 10924184A JP S60252136 A JPS60252136 A JP S60252136A
Authority
JP
Japan
Prior art keywords
air
fuel ratio
integral signal
cylinder group
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
JP10924184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0565700B2 (2
Inventor
Kunikimi Minamitani
邦公 南谷
Yuji Nakao
中尾　裕司
Hiroyuki Kawaguchi
博之 川口
Masahiro Izumio
泉尾　正博
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 JP10924184A priority Critical patent/JPS60252136A/ja
Priority to US06/737,418 priority patent/US4703735A/en
Publication of JPS60252136A publication Critical patent/JPS60252136A/ja
Publication of JPH0565700B2 publication Critical patent/JPH0565700B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP10924184A 1984-05-25 1984-05-29 多気筒エンジンの空燃比制御装置 Granted JPS60252136A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10924184A JPS60252136A (ja) 1984-05-29 1984-05-29 多気筒エンジンの空燃比制御装置
US06/737,418 US4703735A (en) 1984-05-25 1985-05-24 Air-fuel ratio control system for multicylinder engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10924184A JPS60252136A (ja) 1984-05-29 1984-05-29 多気筒エンジンの空燃比制御装置

Publications (2)

Publication Number Publication Date
JPS60252136A true JPS60252136A (ja) 1985-12-12
JPH0565700B2 JPH0565700B2 (2) 1993-09-20

Family

ID=14505186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10924184A Granted JPS60252136A (ja) 1984-05-25 1984-05-29 多気筒エンジンの空燃比制御装置

Country Status (1)

Country Link
JP (1) JPS60252136A (2)

Also Published As

Publication number Publication date
JPH0565700B2 (2) 1993-09-20

Similar Documents

Publication Publication Date Title
US5224452A (en) Air-fuel ratio control system of internal combustion engine
JP2006138300A (ja) 内燃機関のトルク制御装置
JPH0417747A (ja) 内燃機関の空燃比制御装置
JP2923849B2 (ja) 内燃機関の空燃比制御装置
JP3788497B2 (ja) 内燃機関の空燃比制御装置
JPS60252136A (ja) 多気筒エンジンの空燃比制御装置
JP2000097088A (ja) 内燃機関の燃料噴射量制御装置
JPS60252135A (ja) 多気筒エンジンの空燃比制御装置
JP3932022B2 (ja) 内燃機関のアイドル回転速度制御装置
JPS60249642A (ja) 多気筒エンジンの空燃比制御装置
JP2618967B2 (ja) エンジンの空燃比制御装置
US20040112352A1 (en) Engine control apparatus having cylinder-by-cylinder feedback control
JPS60249641A (ja) 多気筒エンジンの空燃比制御装置
JPS60259742A (ja) 多気筒エンジンの空燃比制御装置
JPH06200809A (ja) 内燃機関の空燃比制御装置
JPH0754744A (ja) アイドル安定化点火時期補正方法
JPH07133735A (ja) 内燃機関の制御装置
JP2006016972A (ja) 内燃機関の制御装置
JPS60259741A (ja) 多気筒エンジンの空燃比制御装置
JPH0727000A (ja) 多気筒エンジンの排気浄化装置
JP2750777B2 (ja) 内燃機関の電子制御燃料供給装置
JPS62191628A (ja) 多気筒内燃機関の吸気路装置
JP2002180875A (ja) 内燃機関の排出ガス浄化制御装置
JPH0481533A (ja) 過給機エンジンの燃料制御装置
JPH06272601A (ja) エンジンの制御装置