CA2027090A1 - Dispositif et methode de regulation du ralenti d'un moteur a combustion interne - Google Patents

Dispositif et methode de regulation du ralenti d'un moteur a combustion interne

Info

Publication number
CA2027090A1
CA2027090A1 CA2027090A CA2027090A CA2027090A1 CA 2027090 A1 CA2027090 A1 CA 2027090A1 CA 2027090 A CA2027090 A CA 2027090A CA 2027090 A CA2027090 A CA 2027090A CA 2027090 A1 CA2027090 A1 CA 2027090A1
Authority
CA
Canada
Prior art keywords
engine
level
amount
engine load
bypass
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.)
Granted
Application number
CA2027090A
Other languages
English (en)
Other versions
CA2027090C (fr
Inventor
Hirofumi Ohuchi
Tadahiro Azuma
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CA2027090A1 publication Critical patent/CA2027090A1/fr
Application granted granted Critical
Publication of CA2027090C publication Critical patent/CA2027090C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

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)
CA002027090A 1989-10-12 1990-10-05 Dispositif et methode de regulation du ralenti d'un moteur a combustion interne Expired - Lifetime CA2027090C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-267026 1989-10-12
JP1267026A JPH03130548A (ja) 1989-10-12 1989-10-12 内燃機関のアイドル回転数制御装置

Publications (2)

Publication Number Publication Date
CA2027090A1 true CA2027090A1 (fr) 1991-04-13
CA2027090C CA2027090C (fr) 1994-03-15

Family

ID=17439025

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002027090A Expired - Lifetime CA2027090C (fr) 1989-10-12 1990-10-05 Dispositif et methode de regulation du ralenti d'un moteur a combustion interne

Country Status (3)

Country Link
US (1) US5033432A (fr)
JP (1) JPH03130548A (fr)
CA (1) CA2027090C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253623A (en) * 1992-08-10 1993-10-19 Ford Motor Company Method of controlling combustion engine timing
JP3617281B2 (ja) * 1997-11-06 2005-02-02 トヨタ自動車株式会社 車載内燃機関のアイドル回転数制御装置
DE19953192A1 (de) * 1999-11-05 2001-05-10 Bosch Gmbh Robert Übertragungseinrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55156230A (en) * 1979-05-25 1980-12-05 Nissan Motor Co Ltd Suction air controller
JPS61268536A (ja) * 1985-05-22 1986-11-28 Toyota Motor Corp 自動変速機の変速制御方法
JPH0718371B2 (ja) * 1986-11-24 1995-03-06 三菱電機株式会社 内燃機関の回転数制御装置
JPH0689684B2 (ja) * 1987-03-06 1994-11-09 株式会社日立製作所 エンジンの燃料供給制御装置
JPS63219857A (ja) * 1987-03-09 1988-09-13 Mitsubishi Electric Corp エンジン回転速度制御方法
DE3812289C2 (de) * 1987-04-20 1995-06-08 Mitsubishi Electric Corp Leerlaufdrehzahlregelvorrichtung für eine Brennkraftmaschine
JPS6436944A (en) * 1987-07-31 1989-02-07 Mazda Motor Control device for idling speed of engine
JP2921679B2 (ja) * 1988-06-22 1999-07-19 株式会社ゼクセル 空調装置を備えた車輌用内燃エンジンのアイドル回転数制御方法

Also Published As

Publication number Publication date
CA2027090C (fr) 1994-03-15
JPH03130548A (ja) 1991-06-04
US5033432A (en) 1991-07-23

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202