JPH0129977B2 - - Google Patents

Info

Publication number
JPH0129977B2
JPH0129977B2 JP59038095A JP3809584A JPH0129977B2 JP H0129977 B2 JPH0129977 B2 JP H0129977B2 JP 59038095 A JP59038095 A JP 59038095A JP 3809584 A JP3809584 A JP 3809584A JP H0129977 B2 JPH0129977 B2 JP H0129977B2
Authority
JP
Japan
Prior art keywords
air
fuel
fuel ratio
amount
internal combustion
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
JP59038095A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60182326A (ja
Inventor
Seishi Wataya
Takeo Sasaki
Yoshinobu Morimoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP59038095A priority Critical patent/JPS60182326A/ja
Publication of JPS60182326A publication Critical patent/JPS60182326A/ja
Publication of JPH0129977B2 publication Critical patent/JPH0129977B2/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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/003—Adding fuel vapours, e.g. drawn from engine fuel reservoir
    • F02D41/0042—Controlling the combustible mixture as a function of the canister purging, e.g. control of injected fuel to compensate for deviation of air fuel ratio when purging
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2441—Methods of calibrating or learning characterised by the learning conditions
    • F02D41/2448—Prohibition of learning
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2454—Learning of the air-fuel ratio control

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)
JP59038095A 1984-02-27 1984-02-27 内燃機関の空燃比制御方法 Granted JPS60182326A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59038095A JPS60182326A (ja) 1984-02-27 1984-02-27 内燃機関の空燃比制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59038095A JPS60182326A (ja) 1984-02-27 1984-02-27 内燃機関の空燃比制御方法

Publications (2)

Publication Number Publication Date
JPS60182326A JPS60182326A (ja) 1985-09-17
JPH0129977B2 true JPH0129977B2 (it) 1989-06-15

Family

ID=12515911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59038095A Granted JPS60182326A (ja) 1984-02-27 1984-02-27 内燃機関の空燃比制御方法

Country Status (1)

Country Link
JP (1) JPS60182326A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6844488B2 (ja) * 2017-10-03 2021-03-17 トヨタ自動車株式会社 内燃機関の制御装置

Also Published As

Publication number Publication date
JPS60182326A (ja) 1985-09-17

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term