JPS6313012B2 - - Google Patents

Info

Publication number
JPS6313012B2
JPS6313012B2 JP56026061A JP2606181A JPS6313012B2 JP S6313012 B2 JPS6313012 B2 JP S6313012B2 JP 56026061 A JP56026061 A JP 56026061A JP 2606181 A JP2606181 A JP 2606181A JP S6313012 B2 JPS6313012 B2 JP S6313012B2
Authority
JP
Japan
Prior art keywords
air
engine
fuel ratio
feedback correction
correction amount
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
JP56026061A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57143143A (en
Inventor
Hiroyuki Domyo
Toshimi Murai
Motoharu Sueishi
Ichiro Ueda
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
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp, NipponDenso Co Ltd filed Critical Toyota Motor Corp
Priority to JP2606181A priority Critical patent/JPS57143143A/ja
Publication of JPS57143143A publication Critical patent/JPS57143143A/ja
Publication of JPS6313012B2 publication Critical patent/JPS6313012B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1477—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation circuit or part of it,(e.g. comparator, PI regulator, output)
    • F02D41/1482—Integrator, i.e. variable slope
JP2606181A 1981-02-26 1981-02-26 Air-to-fuel ratio control device Granted JPS57143143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2606181A JPS57143143A (en) 1981-02-26 1981-02-26 Air-to-fuel ratio control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2606181A JPS57143143A (en) 1981-02-26 1981-02-26 Air-to-fuel ratio control device

Publications (2)

Publication Number Publication Date
JPS57143143A JPS57143143A (en) 1982-09-04
JPS6313012B2 true JPS6313012B2 (de) 1988-03-23

Family

ID=12183162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2606181A Granted JPS57143143A (en) 1981-02-26 1981-02-26 Air-to-fuel ratio control device

Country Status (1)

Country Link
JP (1) JPS57143143A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60230532A (ja) * 1984-04-28 1985-11-16 Toyota Motor Corp 内燃機関の空燃比制御装置
JPS61183435U (de) * 1985-05-08 1986-11-15
JPH06103283B2 (ja) * 1988-06-20 1994-12-14 トヨタ自動車株式会社 酸素センサの制御装置
JP3887871B2 (ja) * 1997-04-14 2007-02-28 株式会社デンソー 内燃機関の空燃比制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460623A (en) * 1977-10-03 1979-05-16 Gen Motors Corp Fuel controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5460623A (en) * 1977-10-03 1979-05-16 Gen Motors Corp Fuel controller

Also Published As

Publication number Publication date
JPS57143143A (en) 1982-09-04

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