IT8522345A0 - Procedimento e dispositivo per regolare il numero di giri al minimo di motori a combustione interna. - Google Patents

Procedimento e dispositivo per regolare il numero di giri al minimo di motori a combustione interna.

Info

Publication number
IT8522345A0
IT8522345A0 IT8522345A IT2234585A IT8522345A0 IT 8522345 A0 IT8522345 A0 IT 8522345A0 IT 8522345 A IT8522345 A IT 8522345A IT 2234585 A IT2234585 A IT 2234585A IT 8522345 A0 IT8522345 A0 IT 8522345A0
Authority
IT
Italy
Prior art keywords
procedure
adjusting
internal combustion
combustion engines
idle rpm
Prior art date
Application number
IT8522345A
Other languages
English (en)
Other versions
IT1185981B (it
Inventor
Peter Cornelius
Original Assignee
Union Special Gmbh
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 Union Special Gmbh filed Critical Union Special Gmbh
Publication of IT8522345A0 publication Critical patent/IT8522345A0/it
Application granted granted Critical
Publication of IT1185981B publication Critical patent/IT1185981B/it

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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/16—Introducing closed-loop corrections for idling
    • 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
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires

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)
IT22345/85A 1984-10-11 1985-10-03 Procedimento e dispositivo per regolare il numero di giri al minimo di motori a combustione interna IT1185981B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843437324 DE3437324A1 (de) 1984-10-11 1984-10-11 Verfahren und vorrichtung zur regelung der leerlaufdrehzahl bei brennkraftmaschinen

Publications (2)

Publication Number Publication Date
IT8522345A0 true IT8522345A0 (it) 1985-10-03
IT1185981B IT1185981B (it) 1987-11-18

Family

ID=6247665

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22345/85A IT1185981B (it) 1984-10-11 1985-10-03 Procedimento e dispositivo per regolare il numero di giri al minimo di motori a combustione interna

Country Status (6)

Country Link
US (1) US4635601A (it)
JP (1) JPH07116971B2 (it)
DE (1) DE3437324A1 (it)
FR (1) FR2577283B1 (it)
GB (1) GB2165669B (it)
IT (1) IT1185981B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524269A1 (de) * 1985-07-06 1987-01-08 Bosch Gmbh Robert Verfahren zum erkennen von drehzahlschwankungen einer brennkraftmaschine
DE3738719C2 (de) * 1986-11-27 1997-09-25 Volkswagen Ag Verfahren und Anordnung zur Verhinderung störender Lastwechselschläge bei einer Fahrzeug-Brennkraftmaschine
US4941444A (en) * 1988-02-26 1990-07-17 Mazda Motor Company Engine control apparatus
US5090384A (en) * 1988-03-25 1992-02-25 Robert Bosch Gmbh Electronic control device for modulating fuel quantities in an internal combustion engine
DE3932636C2 (de) * 1989-09-29 1999-09-23 Bosch Gmbh Robert Geschwindigkeitsregler/-begrenzer
JPH04214946A (ja) * 1990-12-14 1992-08-05 Toyota Motor Corp 内燃機関のトルク変動制御装置
JP2681560B2 (ja) * 1991-11-06 1997-11-26 株式会社ユニシアジェックス 内燃機関のアイドル回転数制御装置
JP3356945B2 (ja) * 1996-12-17 2002-12-16 愛三工業株式会社 スロットルバルブ制御装置
DE10052472A1 (de) * 1999-11-26 2001-05-31 Luk Lamellen & Kupplungsbau Verfahren zur Bestimmung der Leerlaufdrehzahl eines Kraftfahrzeuges
DE10129071A1 (de) * 2001-06-15 2002-12-19 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
US20110266760A1 (en) * 2008-10-31 2011-11-03 Toyota Jidosha Kabushiki Kaisha Vibration-damping controlling apparatus of vehicle
DE102010053643A1 (de) 2010-12-03 2012-06-06 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zur Drehzahlregelung eines Verbrennungsmotors
DE102012020807B3 (de) * 2012-10-19 2014-01-02 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zur Regelung eines zyklischen Prozesses

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1127273A (en) * 1978-10-23 1982-07-06 Edwin D. Des Lauriers Vehicle engine idle speed governor with unsymmetric correction rates
JPS5578138A (en) * 1978-12-06 1980-06-12 Nissan Motor Co Ltd Idling speed control for internal combustion engine
DE2906782A1 (de) * 1979-02-22 1980-09-04 Bosch Gmbh Robert Einrichtung zum daempfen von ruckelschwingungen bei einer brennkraftmaschine
JPS55160137A (en) * 1979-05-29 1980-12-12 Nissan Motor Co Ltd Suction air controller
JPS56138436A (en) * 1980-03-31 1981-10-29 Hitachi Ltd Control method of idling rotary speed
JPS56146025A (en) * 1980-04-14 1981-11-13 Toyota Motor Corp Electronic control device for engine
JPS56154144A (en) * 1980-04-30 1981-11-28 Honda Motor Co Ltd Idle driving control device for internal combustion engine
DE3039435C2 (de) * 1980-10-18 1984-03-22 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Regelung der Leerlauf-Drehzahl von Brennkraftmaschinen
JPS5857623A (ja) * 1981-10-02 1983-04-05 Nippon Telegr & Teleph Corp <Ntt> 垂直磁気記録媒体の製造方法
DE3224042C2 (de) * 1982-06-28 1985-09-26 Volkswagenwerk Ag, 3180 Wolfsburg Verfahren zur Drehzahlstabilisierung, insbesondere bei Leerlaufdrehzahl, einer Brennkraftmaschine
DE3231766A1 (de) * 1982-08-26 1984-03-01 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum regeln der leerlaufdrehzahl bei einer brennkraftmaschine
DE3235186A1 (de) * 1982-09-23 1984-03-29 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur regelung der leerlauf-drehzahl von brennkraftmaschinen
JPS59160057A (ja) * 1983-03-02 1984-09-10 Mazda Motor Corp エンジンのアイドル回転数制御装置

Also Published As

Publication number Publication date
DE3437324A1 (de) 1986-04-24
GB2165669B (en) 1988-02-24
GB8525030D0 (en) 1985-11-13
US4635601A (en) 1987-01-13
JPH07116971B2 (ja) 1995-12-18
DE3437324C2 (it) 1993-08-12
JPS6196153A (ja) 1986-05-14
FR2577283B1 (fr) 1989-12-29
IT1185981B (it) 1987-11-18
FR2577283A1 (fr) 1986-08-14
GB2165669A (en) 1986-04-16

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951024