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JPS5298821A - Air-fuel ratio regualtor - Google Patents

Air-fuel ratio regualtor

Info

Publication number
JPS5298821A
JPS5298821A JP1547276A JP1547276A JPS5298821A JP S5298821 A JPS5298821 A JP S5298821A JP 1547276 A JP1547276 A JP 1547276A JP 1547276 A JP1547276 A JP 1547276A JP S5298821 A JPS5298821 A JP S5298821A
Authority
JP
Japan
Prior art keywords
air
fuel ratio
regualtor
set value
value
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
JP1547276A
Other languages
Japanese (ja)
Other versions
JPS5611058B2 (en
Inventor
Masaharu Asano
Takeshi Fujishiro
Shigeo Aono
Akio Hosaka
Shinji Manaka
Mitsuhiko Ezoe
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP1547276A priority Critical patent/JPS5298821A/en
Publication of JPS5298821A publication Critical patent/JPS5298821A/en
Publication of JPS5611058B2 publication Critical patent/JPS5611058B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To perform a regular control for air-fuel ratio during normal condition by charging the set value in response to the changes in mean value or maximum value of an exhaust sensor output and maintaining the above set value where the gas-fuel mixture continuously shows an excessive deviation either to high or low ratio.
COPYRIGHT: (C)1977,JPO&Japio
JP1547276A 1976-02-17 1976-02-17 Air-fuel ratio regualtor Granted JPS5298821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1547276A JPS5298821A (en) 1976-02-17 1976-02-17 Air-fuel ratio regualtor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1547276A JPS5298821A (en) 1976-02-17 1976-02-17 Air-fuel ratio regualtor

Publications (2)

Publication Number Publication Date
JPS5298821A true JPS5298821A (en) 1977-08-19
JPS5611058B2 JPS5611058B2 (en) 1981-03-12

Family

ID=11889731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1547276A Granted JPS5298821A (en) 1976-02-17 1976-02-17 Air-fuel ratio regualtor

Country Status (1)

Country Link
JP (1) JPS5298821A (en)

Also Published As

Publication number Publication date
JPS5611058B2 (en) 1981-03-12

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