JPH0320581B2 - - Google Patents

Info

Publication number
JPH0320581B2
JPH0320581B2 JP12669181A JP12669181A JPH0320581B2 JP H0320581 B2 JPH0320581 B2 JP H0320581B2 JP 12669181 A JP12669181 A JP 12669181A JP 12669181 A JP12669181 A JP 12669181A JP H0320581 B2 JPH0320581 B2 JP H0320581B2
Authority
JP
Japan
Prior art keywords
value
storage device
step motor
bypass passage
flow cross
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
JP12669181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5830443A (ja
Inventor
Nobuyuki Kobayashi
Hiroshi 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 JP12669181A priority Critical patent/JPS5830443A/ja
Priority to US06/323,977 priority patent/US4491922A/en
Publication of JPS5830443A publication Critical patent/JPS5830443A/ja
Publication of JPH0320581B2 publication Critical patent/JPH0320581B2/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00—Idling devices for carburettors
    • F02M3/06—Increasing idling speed
    • F02M3/07—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed
    • F02M3/075—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed the valve altering the fuel conduit cross-section being a slidable valve
    • 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
    • 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

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)
JP12669181A 1981-08-14 1981-08-14 アイドリング回転速度制御装置のステツプモ−タの制御方法 Granted JPS5830443A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12669181A JPS5830443A (ja) 1981-08-14 1981-08-14 アイドリング回転速度制御装置のステツプモ−タの制御方法
US06/323,977 US4491922A (en) 1981-08-14 1981-11-23 Method and apparatus for controlling stepping motor in idling rotational speed control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12669181A JPS5830443A (ja) 1981-08-14 1981-08-14 アイドリング回転速度制御装置のステツプモ−タの制御方法

Publications (2)

Publication Number Publication Date
JPS5830443A JPS5830443A (ja) 1983-02-22
JPH0320581B2 true JPH0320581B2 (enrdf_load_stackoverflow) 1991-03-19

Family

ID=14941455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12669181A Granted JPS5830443A (ja) 1981-08-14 1981-08-14 アイドリング回転速度制御装置のステツプモ−タの制御方法

Country Status (1)

Country Link
JP (1) JPS5830443A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603447A (ja) * 1983-06-22 1985-01-09 Honda Motor Co Ltd 内燃エンジンの回転角度位置計測系異常時のアイドル回転数制御方法
JPS63156442U (enrdf_load_stackoverflow) * 1987-04-02 1988-10-13
JPS63158561U (enrdf_load_stackoverflow) * 1987-04-03 1988-10-18

Also Published As

Publication number Publication date
JPS5830443A (ja) 1983-02-22

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