JPS5859333A - 内燃機関の空燃比制御装置 - Google Patents

内燃機関の空燃比制御装置

Info

Publication number
JPS5859333A
JPS5859333A JP15776781A JP15776781A JPS5859333A JP S5859333 A JPS5859333 A JP S5859333A JP 15776781 A JP15776781 A JP 15776781A JP 15776781 A JP15776781 A JP 15776781A JP S5859333 A JPS5859333 A JP S5859333A
Authority
JP
Japan
Prior art keywords
air
fuel ratio
control
lean
region
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
JP15776781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS629741B2 (bs
Inventor
Takao Niwa
丹羽　孝夫
Takeshi Gono
郷野　武
Shiro Nagasawa
長沢　四郎
Yasuo Yamada
山田　泰男
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 JP15776781A priority Critical patent/JPS5859333A/ja
Publication of JPS5859333A publication Critical patent/JPS5859333A/ja
Publication of JPS629741B2 publication Critical patent/JPS629741B2/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)
JP15776781A 1981-10-02 1981-10-02 内燃機関の空燃比制御装置 Granted JPS5859333A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15776781A JPS5859333A (ja) 1981-10-02 1981-10-02 内燃機関の空燃比制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15776781A JPS5859333A (ja) 1981-10-02 1981-10-02 内燃機関の空燃比制御装置

Publications (2)

Publication Number Publication Date
JPS5859333A true JPS5859333A (ja) 1983-04-08
JPS629741B2 JPS629741B2 (bs) 1987-03-02

Family

ID=15656861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15776781A Granted JPS5859333A (ja) 1981-10-02 1981-10-02 内燃機関の空燃比制御装置

Country Status (1)

Country Link
JP (1) JPS5859333A (bs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61185631A (ja) * 1985-02-12 1986-08-19 Mazda Motor Corp エンジンの制御装置
JPS63176643A (ja) * 1987-01-14 1988-07-20 Nissan Motor Co Ltd 空燃比制御装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6435107U (bs) * 1987-08-28 1989-03-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61185631A (ja) * 1985-02-12 1986-08-19 Mazda Motor Corp エンジンの制御装置
JPH041182B2 (bs) * 1985-02-12 1992-01-10 Mazda Motor
JPS63176643A (ja) * 1987-01-14 1988-07-20 Nissan Motor Co Ltd 空燃比制御装置

Also Published As

Publication number Publication date
JPS629741B2 (bs) 1987-03-02

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