JPS6118015B2 - - Google Patents

Info

Publication number
JPS6118015B2
JPS6118015B2 JP53030262A JP3026278A JPS6118015B2 JP S6118015 B2 JPS6118015 B2 JP S6118015B2 JP 53030262 A JP53030262 A JP 53030262A JP 3026278 A JP3026278 A JP 3026278A JP S6118015 B2 JPS6118015 B2 JP S6118015B2
Authority
JP
Japan
Prior art keywords
air
fuel ratio
exhaust gas
engine
gas detector
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
Application number
JP53030262A
Other languages
English (en)
Japanese (ja)
Other versions
JPS53112331A (en
Inventor
Tadashi Hatsutori
Nochiharu Iwata
Takamichi Nakase
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP3026278A priority Critical patent/JPS53112331A/ja
Publication of JPS53112331A publication Critical patent/JPS53112331A/ja
Publication of JPS6118015B2 publication Critical patent/JPS6118015B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP3026278A 1978-03-16 1978-03-16 Auotmotive exhaust gas purifying apparatus Granted JPS53112331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3026278A JPS53112331A (en) 1978-03-16 1978-03-16 Auotmotive exhaust gas purifying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3026278A JPS53112331A (en) 1978-03-16 1978-03-16 Auotmotive exhaust gas purifying apparatus

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP48063470A Division JPS5213268B2 (en:Method) 1973-06-05 1973-06-05

Publications (2)

Publication Number Publication Date
JPS53112331A JPS53112331A (en) 1978-09-30
JPS6118015B2 true JPS6118015B2 (en:Method) 1986-05-10

Family

ID=12298781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3026278A Granted JPS53112331A (en) 1978-03-16 1978-03-16 Auotmotive exhaust gas purifying apparatus

Country Status (1)

Country Link
JP (1) JPS53112331A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5751935A (en) * 1980-09-12 1982-03-27 Nippon Denso Co Ltd Air-to-fuel return controller
US4512313A (en) * 1982-06-04 1985-04-23 Mazda Motor Corporation Engine control system having exhaust gas sensor

Also Published As

Publication number Publication date
JPS53112331A (en) 1978-09-30

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