JPS63111254A - 内燃機関の空燃比の学習制御装置 - Google Patents

内燃機関の空燃比の学習制御装置

Info

Publication number
JPS63111254A
JPS63111254A JP25678286A JP25678286A JPS63111254A JP S63111254 A JPS63111254 A JP S63111254A JP 25678286 A JP25678286 A JP 25678286A JP 25678286 A JP25678286 A JP 25678286A JP S63111254 A JPS63111254 A JP S63111254A
Authority
JP
Japan
Prior art keywords
air
fuel ratio
correction coefficient
learning
fuel injection
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
JP25678286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0553937B2 (enExample
Inventor
Naomi Tomizawa
富澤　尚己
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 true JPS63111254A (ja) 1988-05-16
JPH0553937B2 JPH0553937B2 (enExample) 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 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008026567A1 (en) * 2006-08-28 2008-03-06 Toyota Jidosha Kabushiki Kaisha Controller of internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008026567A1 (en) * 2006-08-28 2008-03-06 Toyota Jidosha Kabushiki Kaisha Controller of internal combustion engine
US8640681B2 (en) 2006-08-28 2014-02-04 Toyota Jidosha Kabushiki Kaisha Control apparatus for internal combustion engine

Also Published As

Publication number Publication date
JPH0553937B2 (enExample) 1993-08-11

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Legal Events

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