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JPS53129734A - Air/fuel ratio feedback control system - Google Patents

Air/fuel ratio feedback control system

Info

Publication number
JPS53129734A
JPS53129734A JP4469977A JP4469977A JPS53129734A JP S53129734 A JPS53129734 A JP S53129734A JP 4469977 A JP4469977 A JP 4469977A JP 4469977 A JP4469977 A JP 4469977A JP S53129734 A JPS53129734 A JP S53129734A
Authority
JP
Japan
Prior art keywords
air
control system
fuel ratio
feedback control
ratio feedback
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.)
Pending
Application number
JP4469977A
Other languages
Japanese (ja)
Inventor
Hideaki Norimatsu
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP4469977A priority Critical patent/JPS53129734A/en
Publication of JPS53129734A publication Critical patent/JPS53129734A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To prevent hunting caused by grater time lag in a feedback system in engine idling and improve the control characteristics while idling.
COPYRIGHT: (C)1978,JPO&Japio
JP4469977A 1977-04-19 1977-04-19 Air/fuel ratio feedback control system Pending JPS53129734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4469977A JPS53129734A (en) 1977-04-19 1977-04-19 Air/fuel ratio feedback control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4469977A JPS53129734A (en) 1977-04-19 1977-04-19 Air/fuel ratio feedback control system

Publications (1)

Publication Number Publication Date
JPS53129734A true JPS53129734A (en) 1978-11-13

Family

ID=12698654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4469977A Pending JPS53129734A (en) 1977-04-19 1977-04-19 Air/fuel ratio feedback control system

Country Status (1)

Country Link
JP (1) JPS53129734A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201840A (en) * 1985-03-06 1986-09-06 Hitachi Ltd engine control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61201840A (en) * 1985-03-06 1986-09-06 Hitachi Ltd engine control device

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