JPS5439722A - Method of controlling operation of spark ignition internal combustion engine and its device - Google Patents

Method of controlling operation of spark ignition internal combustion engine and its device

Info

Publication number
JPS5439722A
JPS5439722A JP6175078A JP6175078A JPS5439722A JP S5439722 A JPS5439722 A JP S5439722A JP 6175078 A JP6175078 A JP 6175078A JP 6175078 A JP6175078 A JP 6175078A JP S5439722 A JPS5439722 A JP S5439722A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
controlling operation
spark ignition
ignition internal
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.)
Pending
Application number
JP6175078A
Other languages
Japanese (ja)
Inventor
Aran Hazuretsuto Robaato
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.)
Ricardo PLC
Original Assignee
Ricardo and Co Engineers 1927 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 Ricardo and Co Engineers 1927 Ltd filed Critical Ricardo and Co Engineers 1927 Ltd
Publication of JPS5439722A publication Critical patent/JPS5439722A/en
Pending 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
    • F02D41/02—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
    • 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
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/021—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using an ionic current sensor

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP6175078A 1977-05-25 1978-05-25 Method of controlling operation of spark ignition internal combustion engine and its device Pending JPS5439722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2208277 1977-05-25

Publications (1)

Publication Number Publication Date
JPS5439722A true JPS5439722A (en) 1979-03-27

Family

ID=10173643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6175078A Pending JPS5439722A (en) 1977-05-25 1978-05-25 Method of controlling operation of spark ignition internal combustion engine and its device

Country Status (7)

Country Link
JP (1) JPS5439722A (en)
DE (1) DE2822776A1 (en)
ES (1) ES470175A1 (en)
FR (1) FR2392237A1 (en)
GB (1) GB2000334A (en)
IT (1) IT7849529A0 (en)
SE (1) SE7806027L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681238A (en) * 1979-11-07 1981-07-03 Bosch Gmbh Robert Method and device for adjusting excess air ratio lambda in compression ignition type internal combustion engine
JP2007113573A (en) * 2005-10-18 2007-05-10 General Electric Co <Ge> Method and device for assembling composite structure

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7137382B2 (en) 2002-11-01 2006-11-21 Visteon Global Technologies, Inc. Optimal wide open throttle air/fuel ratio control
FR2895024B1 (en) * 2005-12-20 2013-08-16 Renault Sas METHOD FOR CONTROLLING AN ENGINE FOR ENHANCING ENGINE COMBUSTION DIAGNOSIS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681238A (en) * 1979-11-07 1981-07-03 Bosch Gmbh Robert Method and device for adjusting excess air ratio lambda in compression ignition type internal combustion engine
JP2007113573A (en) * 2005-10-18 2007-05-10 General Electric Co <Ge> Method and device for assembling composite structure

Also Published As

Publication number Publication date
SE7806027L (en) 1978-11-26
IT7849529A0 (en) 1978-05-24
FR2392237A1 (en) 1978-12-22
ES470175A1 (en) 1979-02-01
DE2822776A1 (en) 1978-11-30
GB2000334A (en) 1979-01-04

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