JPS6354889B2 - - Google Patents

Info

Publication number
JPS6354889B2
JPS6354889B2 JP55150627A JP15062780A JPS6354889B2 JP S6354889 B2 JPS6354889 B2 JP S6354889B2 JP 55150627 A JP55150627 A JP 55150627A JP 15062780 A JP15062780 A JP 15062780A JP S6354889 B2 JPS6354889 B2 JP S6354889B2
Authority
JP
Japan
Prior art keywords
injection amount
fuel
basic
loop control
ratio
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
JP55150627A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5776233A (en
Inventor
Sumio 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 JP15062780A priority Critical patent/JPS5776233A/ja
Priority to US06/257,132 priority patent/US4391253A/en
Publication of JPS5776233A publication Critical patent/JPS5776233A/ja
Publication of JPS6354889B2 publication Critical patent/JPS6354889B2/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
    • F02D41/24—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)
JP15062780A 1980-10-29 1980-10-29 Electronically controlled fuel injection Granted JPS5776233A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15062780A JPS5776233A (en) 1980-10-29 1980-10-29 Electronically controlled fuel injection
US06/257,132 US4391253A (en) 1980-10-29 1981-04-24 Electronically controlling, fuel injection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15062780A JPS5776233A (en) 1980-10-29 1980-10-29 Electronically controlled fuel injection

Publications (2)

Publication Number Publication Date
JPS5776233A JPS5776233A (en) 1982-05-13
JPS6354889B2 true JPS6354889B2 (enrdf_load_stackoverflow) 1988-10-31

Family

ID=15500987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15062780A Granted JPS5776233A (en) 1980-10-29 1980-10-29 Electronically controlled fuel injection

Country Status (1)

Country Link
JP (1) JPS5776233A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6060019B2 (ja) * 1977-10-17 1985-12-27 株式会社日立製作所 エンジンの制御方法

Also Published As

Publication number Publication date
JPS5776233A (en) 1982-05-13

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