JPH0530981B2 - - Google Patents

Info

Publication number
JPH0530981B2
JPH0530981B2 JP58024258A JP2425883A JPH0530981B2 JP H0530981 B2 JPH0530981 B2 JP H0530981B2 JP 58024258 A JP58024258 A JP 58024258A JP 2425883 A JP2425883 A JP 2425883A JP H0530981 B2 JPH0530981 B2 JP H0530981B2
Authority
JP
Japan
Prior art keywords
state
ignition timing
idle switch
idling
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 - Lifetime
Application number
JP58024258A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59150945A (ja
Inventor
Yoshasu Ito
Toshio Suematsu
Juji Takeda
Katsushi Anzai
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 JP58024258A priority Critical patent/JPS59150945A/ja
Priority to US06/577,840 priority patent/US4545349A/en
Publication of JPS59150945A publication Critical patent/JPS59150945A/ja
Publication of JPH0530981B2 publication Critical patent/JPH0530981B2/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
    • F02D41/2464—Characteristics of actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/002—Electric control of rotation speed controlling air supply
    • F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
    • F02D31/005—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle by-pass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/008—Reserve ignition systems; Redundancy of some ignition devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1508—Digital data processing using one central computing unit with particular means during idling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D2011/101—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles
    • F02D2011/102—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles at least one throttle being moved only by an electric actuator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
JP58024258A 1983-02-16 1983-02-16 自動車用内燃機関の吸入空気量調整方法 Granted JPS59150945A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58024258A JPS59150945A (ja) 1983-02-16 1983-02-16 自動車用内燃機関の吸入空気量調整方法
US06/577,840 US4545349A (en) 1983-02-16 1984-02-07 Method for regulating intake air flow for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58024258A JPS59150945A (ja) 1983-02-16 1983-02-16 自動車用内燃機関の吸入空気量調整方法

Publications (2)

Publication Number Publication Date
JPS59150945A JPS59150945A (ja) 1984-08-29
JPH0530981B2 true JPH0530981B2 (en, 2012) 1993-05-11

Family

ID=12133209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58024258A Granted JPS59150945A (ja) 1983-02-16 1983-02-16 自動車用内燃機関の吸入空気量調整方法

Country Status (2)

Country Link
US (1) US4545349A (en, 2012)
JP (1) JPS59150945A (en, 2012)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696272A (en) * 1985-02-22 1987-09-29 Honda Giken Kogyo Kabushiki Kaisha Ignition timing control method for internal combustion engines at idle
JPS61247868A (ja) * 1985-04-25 1986-11-05 Mazda Motor Corp エンジンの点火時期制御装置
JPH063161B2 (ja) * 1986-09-10 1994-01-12 トヨタ自動車株式会社 アイドル回転数制御装置
JP2608426B2 (ja) * 1987-10-14 1997-05-07 富士重工業株式会社 アイドル回転数制御方法
JPH0747940B2 (ja) * 1989-01-27 1995-05-24 日産自動車株式会社 エンジンの回転制御装置
JP3637099B2 (ja) * 1995-04-07 2005-04-06 本田技研工業株式会社 内燃エンジンのアイドル回転数制御装置
JP3445500B2 (ja) * 1998-08-28 2003-09-08 株式会社日立ユニシアオートモティブ 電制スロットル式内燃機関のアイドル回転学習制御装置
JP5090945B2 (ja) * 2008-01-31 2012-12-05 本田技研工業株式会社 副吸気流路の流量制御方法
JP6299672B2 (ja) * 2014-07-29 2018-03-28 トヨタ自動車株式会社 車両の駆動システム
JP7059855B2 (ja) * 2018-07-30 2022-04-26 トヨタ自動車株式会社 内燃機関の点火時期制御装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512264A (en) * 1978-07-14 1980-01-28 Toyota Motor Corp Revolution rate control method for internal-combustion engine
JPS55161936A (en) * 1979-06-06 1980-12-16 Nippon Denso Co Ltd Control of engine running speed
JPS5644431A (en) * 1979-09-14 1981-04-23 Nippon Denso Co Ltd Method of controlling revolution speed of engine
JPS5724433A (en) * 1980-07-16 1982-02-09 Toyota Motor Corp Control method of idle speed
JPS5732035A (en) * 1980-08-05 1982-02-20 Toyota Motor Corp Intake air quantity control method for internal combustion engine
JPS5752650A (en) * 1980-09-17 1982-03-29 Toyota Motor Corp Fuel cut-off control method for internal combustion engine
JPS5783665A (en) * 1980-11-14 1982-05-25 Nippon Denso Co Ltd Control method of engine rotation speed
JPS58195041A (ja) * 1982-05-08 1983-11-14 Honda Motor Co Ltd 内燃エンジンのアイドル回転数フイ−ドバツク制御方法
JPS5951150A (ja) * 1982-09-16 1984-03-24 Nissan Motor Co Ltd 内燃機関のアイドル回転速度制御方法

Also Published As

Publication number Publication date
US4545349A (en) 1985-10-08
JPS59150945A (ja) 1984-08-29

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