JPH0526935B2 - - Google Patents

Info

Publication number
JPH0526935B2
JPH0526935B2 JP18925484A JP18925484A JPH0526935B2 JP H0526935 B2 JPH0526935 B2 JP H0526935B2 JP 18925484 A JP18925484 A JP 18925484A JP 18925484 A JP18925484 A JP 18925484A JP H0526935 B2 JPH0526935 B2 JP H0526935B2
Authority
JP
Japan
Prior art keywords
air
fuel ratio
fuel
engine
memory
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
JP18925484A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6166835A (ja
Inventor
Katsumi Okazaki
Tadataka Nakasumi
Kyotaka Mamya
Toshuki Terashita
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP18925484A priority Critical patent/JPS6166835A/ja
Publication of JPS6166835A publication Critical patent/JPS6166835A/ja
Publication of JPH0526935B2 publication Critical patent/JPH0526935B2/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
    • F02D41/2441—Methods of calibrating or learning characterised by the learning conditions
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP18925484A 1984-09-10 1984-09-10 エンジンの空燃比制御装置 Granted JPS6166835A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18925484A JPS6166835A (ja) 1984-09-10 1984-09-10 エンジンの空燃比制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18925484A JPS6166835A (ja) 1984-09-10 1984-09-10 エンジンの空燃比制御装置

Publications (2)

Publication Number Publication Date
JPS6166835A JPS6166835A (ja) 1986-04-05
JPH0526935B2 true JPH0526935B2 (enrdf_load_stackoverflow) 1993-04-19

Family

ID=16238212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18925484A Granted JPS6166835A (ja) 1984-09-10 1984-09-10 エンジンの空燃比制御装置

Country Status (1)

Country Link
JP (1) JPS6166835A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4532306B2 (ja) * 2005-02-18 2010-08-25 本田技研工業株式会社 船外機用内燃機関の空燃比制御装置
JP5091013B2 (ja) * 2008-01-31 2012-12-05 本田技研工業株式会社 内燃機関の燃料噴射装置
DE102015200898B3 (de) * 2015-01-21 2015-11-05 Continental Automotive Gmbh Vorsteuerung eines Verbrennungsmotors

Also Published As

Publication number Publication date
JPS6166835A (ja) 1986-04-05

Similar Documents

Publication Publication Date Title
EP1277942B1 (en) Control system and method for direct-injection spark-ignition engine
JP2526591B2 (ja) 内燃機関の空燃比制御装置
JP2004218541A (ja) 内燃機関の制御装置
JPH0532573B2 (enrdf_load_stackoverflow)
JPH0214976B2 (enrdf_load_stackoverflow)
US4517949A (en) Air fuel ratio control method
US5060618A (en) Method and apparatus for controlling torque variations in an internal combustion engine
JP2867778B2 (ja) 内燃機関の空燃比制御装置
US5440877A (en) Air-fuel ratio controller for an internal combustion engine
US5598702A (en) Method and apparatus for controlling the air-fuel ratio of an internal combustion engine
JPH03179147A (ja) 内燃機関の空燃比学習制御装置
US5033440A (en) Apparatus for controlling air/fuel ratio of internal combustion engine
JPH04339147A (ja) 内燃エンジンの空燃比制御装置
US5899192A (en) Fuel supply control system for internal combustion engines
US4751906A (en) Air-fuel ratio control method for internal combustion engines
JPH0526935B2 (enrdf_load_stackoverflow)
JP2519694B2 (ja) エンジンのアイドル回転数制御装置
JPH0318021B2 (enrdf_load_stackoverflow)
JPS6166828A (ja) エンジンの空燃比制御装置
JP2701336B2 (ja) 内燃機関の空燃比制御装置
JP3170046B2 (ja) 内燃機関の空燃比学習方法
JP2681965B2 (ja) 内燃機関の空燃比制御装置
JP2600772B2 (ja) 内燃機関の空燃比制御装置
JPS6181544A (ja) 内燃エンジンの空燃比フイ−ドバツク制御方法
JP2750777B2 (ja) 内燃機関の電子制御燃料供給装置