JPH0553937B2 - - Google Patents

Info

Publication number
JPH0553937B2
JPH0553937B2 JP25678286A JP25678286A JPH0553937B2 JP H0553937 B2 JPH0553937 B2 JP H0553937B2 JP 25678286 A JP25678286 A JP 25678286A JP 25678286 A JP25678286 A JP 25678286A JP H0553937 B2 JPH0553937 B2 JP H0553937B2
Authority
JP
Japan
Prior art keywords
air
fuel ratio
correction coefficient
learning
feedback control
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
JP25678286A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63111254A (ja
Inventor
Naomi Tomizawa
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.)
Hitachi Ltd
Original Assignee
Japan Electronic Control Systems Co Ltd
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 Japan Electronic Control Systems Co Ltd filed Critical Japan Electronic Control Systems Co Ltd
Priority to JP25678286A priority Critical patent/JPS63111254A/ja
Publication of JPS63111254A publication Critical patent/JPS63111254A/ja
Publication of JPH0553937B2 publication Critical patent/JPH0553937B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP25678286A 1986-10-30 1986-10-30 内燃機関の空燃比の学習制御装置 Granted JPS63111254A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25678286A JPS63111254A (ja) 1986-10-30 1986-10-30 内燃機関の空燃比の学習制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25678286A JPS63111254A (ja) 1986-10-30 1986-10-30 内燃機関の空燃比の学習制御装置

Publications (2)

Publication Number Publication Date
JPS63111254A JPS63111254A (ja) 1988-05-16
JPH0553937B2 true JPH0553937B2 (cs) 1993-08-11

Family

ID=17297371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25678286A Granted JPS63111254A (ja) 1986-10-30 1986-10-30 内燃機関の空燃比の学習制御装置

Country Status (1)

Country Link
JP (1) JPS63111254A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008051063A (ja) 2006-08-28 2008-03-06 Toyota Motor Corp 内燃機関の制御装置

Also Published As

Publication number Publication date
JPS63111254A (ja) 1988-05-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees