JPS5540276A - Air-fuel ratio controller - Google Patents

Air-fuel ratio controller

Info

Publication number
JPS5540276A
JPS5540276A JP11420678A JP11420678A JPS5540276A JP S5540276 A JPS5540276 A JP S5540276A JP 11420678 A JP11420678 A JP 11420678A JP 11420678 A JP11420678 A JP 11420678A JP S5540276 A JPS5540276 A JP S5540276A
Authority
JP
Japan
Prior art keywords
fuel ratio
sensor
circuit
air fuel
prescribed level
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
JP11420678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6114340B2 (enrdf_load_stackoverflow
Inventor
Hideaki Norimatsu
Tomomi Sakaeno
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 JP11420678A priority Critical patent/JPS5540276A/ja
Publication of JPS5540276A publication Critical patent/JPS5540276A/ja
Publication of JPS6114340B2 publication Critical patent/JPS6114340B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP11420678A 1978-09-18 1978-09-18 Air-fuel ratio controller Granted JPS5540276A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11420678A JPS5540276A (en) 1978-09-18 1978-09-18 Air-fuel ratio controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11420678A JPS5540276A (en) 1978-09-18 1978-09-18 Air-fuel ratio controller

Publications (2)

Publication Number Publication Date
JPS5540276A true JPS5540276A (en) 1980-03-21
JPS6114340B2 JPS6114340B2 (enrdf_load_stackoverflow) 1986-04-18

Family

ID=14631857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11420678A Granted JPS5540276A (en) 1978-09-18 1978-09-18 Air-fuel ratio controller

Country Status (1)

Country Link
JP (1) JPS5540276A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363306A (en) * 1979-09-28 1982-12-14 Nissan Motor Co., Ltd. System for feedback control of air/fuel ratio in IC engine having means for supplying controlled current to oxygen sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363306A (en) * 1979-09-28 1982-12-14 Nissan Motor Co., Ltd. System for feedback control of air/fuel ratio in IC engine having means for supplying controlled current to oxygen sensor

Also Published As

Publication number Publication date
JPS6114340B2 (enrdf_load_stackoverflow) 1986-04-18

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