JPH0321740B2 - - Google Patents

Info

Publication number
JPH0321740B2
JPH0321740B2 JP56124656A JP12465681A JPH0321740B2 JP H0321740 B2 JPH0321740 B2 JP H0321740B2 JP 56124656 A JP56124656 A JP 56124656A JP 12465681 A JP12465681 A JP 12465681A JP H0321740 B2 JPH0321740 B2 JP H0321740B2
Authority
JP
Japan
Prior art keywords
air
fuel ratio
correction
correction value
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 - Lifetime
Application number
JP56124656A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5827819A (ja
Inventor
Toshiaki Isobe
Toshimitsu Ito
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 filed Critical Toyota Motor Corp
Priority to JP12465681A priority Critical patent/JPS5827819A/ja
Publication of JPS5827819A publication Critical patent/JPS5827819A/ja
Publication of JPH0321740B2 publication Critical patent/JPH0321740B2/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
    • F02D41/1486—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor with correction for particular operating conditions
    • F02D41/1488—Inhibiting the regulation
    • F02D41/1489—Replacing of the control value by a constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP12465681A 1981-08-11 1981-08-11 電子制御燃料噴射内燃機関の空燃比制御方法 Granted JPS5827819A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12465681A JPS5827819A (ja) 1981-08-11 1981-08-11 電子制御燃料噴射内燃機関の空燃比制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12465681A JPS5827819A (ja) 1981-08-11 1981-08-11 電子制御燃料噴射内燃機関の空燃比制御方法

Publications (2)

Publication Number Publication Date
JPS5827819A JPS5827819A (ja) 1983-02-18
JPH0321740B2 true JPH0321740B2 (enEXAMPLES) 1991-03-25

Family

ID=14890796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12465681A Granted JPS5827819A (ja) 1981-08-11 1981-08-11 電子制御燃料噴射内燃機関の空燃比制御方法

Country Status (1)

Country Link
JP (1) JPS5827819A (enEXAMPLES)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854287A (en) * 1986-10-21 1989-08-08 Japan Electronic Control Systems Co., Ltd. Apparatus for learning and controlling air/fuel ratio in internal combustion engine
US4850326A (en) * 1986-10-21 1989-07-25 Japan Electronic Control Systems, Co., Ltd. Apparatus for learning and controlling air/fuel ratio in internal combustion engine
JPS63255541A (ja) * 1987-04-14 1988-10-21 Japan Electronic Control Syst Co Ltd 内燃機関の空燃比制御装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833385B2 (ja) * 1977-09-12 1983-07-19 トヨタ自動車株式会社 燃料噴射制御装置
JPS5596339A (en) * 1979-01-13 1980-07-22 Nippon Denso Co Ltd Air-fuel ratio control method
DE3036107C3 (de) * 1980-09-25 1996-08-14 Bosch Gmbh Robert Regeleinrichtung für ein Kraftstoffzumeßsystem

Also Published As

Publication number Publication date
JPS5827819A (ja) 1983-02-18

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