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JPS5433916A - Air-fuel ratio control device - Google Patents

Air-fuel ratio control device

Info

Publication number
JPS5433916A
JPS5433916A JP9953377A JP9953377A JPS5433916A JP S5433916 A JPS5433916 A JP S5433916A JP 9953377 A JP9953377 A JP 9953377A JP 9953377 A JP9953377 A JP 9953377A JP S5433916 A JPS5433916 A JP S5433916A
Authority
JP
Japan
Prior art keywords
fuel ratio
air
control device
ratio control
control
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
JP9953377A
Other languages
Japanese (ja)
Other versions
JPS5713736B2 (en
Inventor
Hiroshi Miwakeichi
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 JP9953377A priority Critical patent/JPS5433916A/en
Publication of JPS5433916A publication Critical patent/JPS5433916A/en
Publication of JPS5713736B2 publication Critical patent/JPS5713736B2/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 proper feedback control, in a construction in which a feedback control as performed on the engine air-fuel ratio through a density of exhaust gas, the control constant of control circuit is made ajdustable.
COPYRIGHT: (C)1979,JPO&Japio
JP9953377A 1977-08-22 1977-08-22 Air-fuel ratio control device Granted JPS5433916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9953377A JPS5433916A (en) 1977-08-22 1977-08-22 Air-fuel ratio control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9953377A JPS5433916A (en) 1977-08-22 1977-08-22 Air-fuel ratio control device

Publications (2)

Publication Number Publication Date
JPS5433916A true JPS5433916A (en) 1979-03-13
JPS5713736B2 JPS5713736B2 (en) 1982-03-18

Family

ID=14249842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9953377A Granted JPS5433916A (en) 1977-08-22 1977-08-22 Air-fuel ratio control device

Country Status (1)

Country Link
JP (1) JPS5433916A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156132U (en) * 1983-04-07 1984-10-19 日産自動車株式会社 Internal combustion engine fuel control device
JPS6035139A (en) * 1983-08-04 1985-02-22 Mikuni Kogyo Co Ltd Method for control of air-fuel ratio in electronically controlled fuel supply device
JPS60216044A (en) * 1984-04-12 1985-10-29 Nissan Motor Co Ltd Air-fuel ratio controller
JPS6131640A (en) * 1984-07-23 1986-02-14 Nippon Soken Inc Air-fuel ratio controller
JPS61104137A (en) * 1984-10-27 1986-05-22 Mazda Motor Corp Control device for air-fuel ratio of engine
JPS61232350A (en) * 1985-04-09 1986-10-16 Toyota Motor Corp Air-fuel ratio controller for internal-combustion engine
JPS61232349A (en) * 1985-04-09 1986-10-16 Toyota Motor Corp Air-fuel ratio controller for internal-combustion engine
JPS6220646A (en) * 1985-07-20 1987-01-29 Mazda Motor Corp Air-fuel ratio controller for engine
JPS6352939U (en) * 1986-09-25 1988-04-09

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5954630U (en) * 1982-09-30 1984-04-10 松下電工株式会社 daylight window
JPS6085154A (en) * 1983-10-14 1985-05-14 舩木商事有限会社 Skylight

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59156132U (en) * 1983-04-07 1984-10-19 日産自動車株式会社 Internal combustion engine fuel control device
JPS6035139A (en) * 1983-08-04 1985-02-22 Mikuni Kogyo Co Ltd Method for control of air-fuel ratio in electronically controlled fuel supply device
JPS60216044A (en) * 1984-04-12 1985-10-29 Nissan Motor Co Ltd Air-fuel ratio controller
JPS6131640A (en) * 1984-07-23 1986-02-14 Nippon Soken Inc Air-fuel ratio controller
JPH0526938B2 (en) * 1984-07-23 1993-04-19 Nippon Jidosha Buhin Sogo Kenkyusho Kk
JPS61104137A (en) * 1984-10-27 1986-05-22 Mazda Motor Corp Control device for air-fuel ratio of engine
JPH0448933B2 (en) * 1984-10-27 1992-08-10 Mazda Motor
JPS61232350A (en) * 1985-04-09 1986-10-16 Toyota Motor Corp Air-fuel ratio controller for internal-combustion engine
JPS61232349A (en) * 1985-04-09 1986-10-16 Toyota Motor Corp Air-fuel ratio controller for internal-combustion engine
JPS6220646A (en) * 1985-07-20 1987-01-29 Mazda Motor Corp Air-fuel ratio controller for engine
JPS6352939U (en) * 1986-09-25 1988-04-09

Also Published As

Publication number Publication date
JPS5713736B2 (en) 1982-03-18

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