JPH0154536B2 - - Google Patents

Info

Publication number
JPH0154536B2
JPH0154536B2 JP56124238A JP12423881A JPH0154536B2 JP H0154536 B2 JPH0154536 B2 JP H0154536B2 JP 56124238 A JP56124238 A JP 56124238A JP 12423881 A JP12423881 A JP 12423881A JP H0154536 B2 JPH0154536 B2 JP H0154536B2
Authority
JP
Japan
Prior art keywords
step motor
opening position
stator
valve
stage
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
JP56124238A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5825541A (ja
Inventor
Yasutaka Yamauchi
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.)
Denso Corp
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
NipponDenso Co Ltd
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, NipponDenso Co Ltd filed Critical Toyota Motor Corp
Priority to JP56124238A priority Critical patent/JPS5825541A/ja
Priority to US06/391,474 priority patent/US4418666A/en
Publication of JPS5825541A publication Critical patent/JPS5825541A/ja
Publication of JPH0154536B2 publication Critical patent/JPH0154536B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • G05D13/66—Governor units providing for co-operation with control dependent upon a variable other than speed
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
    • F02M69/32—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines with an air by-pass around the air throttle valve or with an auxiliary air passage, e.g. with a variably controlled valve therein
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP56124238A 1981-08-07 1981-08-07 内燃機関アイドル回転速度制御方法 Granted JPS5825541A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56124238A JPS5825541A (ja) 1981-08-07 1981-08-07 内燃機関アイドル回転速度制御方法
US06/391,474 US4418666A (en) 1981-08-07 1982-06-22 Device for controlling the idling speed of an engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56124238A JPS5825541A (ja) 1981-08-07 1981-08-07 内燃機関アイドル回転速度制御方法

Publications (2)

Publication Number Publication Date
JPS5825541A JPS5825541A (ja) 1983-02-15
JPH0154536B2 true JPH0154536B2 (en]) 1989-11-20

Family

ID=14880380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56124238A Granted JPS5825541A (ja) 1981-08-07 1981-08-07 内燃機関アイドル回転速度制御方法

Country Status (2)

Country Link
US (1) US4418666A (en])
JP (1) JPS5825541A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57110735A (en) * 1980-12-27 1982-07-09 Fuji Heavy Ind Ltd Apparatus for controlling rotational frequency of engine
JPS58172446A (ja) * 1982-04-02 1983-10-11 Honda Motor Co Ltd 内燃機関の作動状態制御装置
JPH0549492B1 (en]) * 1985-10-31 1993-07-26 Mitsubishi Motors Corp
US4796580A (en) * 1987-09-11 1989-01-10 Allied-Signal Inc. Idle control valve for use with a throttle assembly of an internal combustion engine
GB2271196B (en) * 1992-09-30 1995-08-16 Delco Electronics Corp Method and apparatus for controlling an air bypass passage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124047A (en) * 1981-01-23 1982-08-02 Toyota Motor Corp Idling revolution speed control method for internal combustion engine
JPS57124045A (en) * 1981-01-23 1982-08-02 Toyota Motor Corp Idling revolution speed control method for internal combustion engine
US4359983A (en) * 1981-04-02 1982-11-23 General Motors Corporation Engine idle air control valve with position counter reset apparatus

Also Published As

Publication number Publication date
US4418666A (en) 1983-12-06
JPS5825541A (ja) 1983-02-15

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