EP0115907A3 - Regelung der Verbrennungsungleichmässigkeit um das Luft/Kraftstoffverhältniss oder die Auspuffgasrückführung zu einer Innenbrennkraftmaschine zu steuern - Google Patents

Regelung der Verbrennungsungleichmässigkeit um das Luft/Kraftstoffverhältniss oder die Auspuffgasrückführung zu einer Innenbrennkraftmaschine zu steuern Download PDF

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Publication number
EP0115907A3
EP0115907A3 EP84300065A EP84300065A EP0115907A3 EP 0115907 A3 EP0115907 A3 EP 0115907A3 EP 84300065 A EP84300065 A EP 84300065A EP 84300065 A EP84300065 A EP 84300065A EP 0115907 A3 EP0115907 A3 EP 0115907A3
Authority
EP
European Patent Office
Prior art keywords
control
metering
flame speed
egr
roughness
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.)
Withdrawn
Application number
EP84300065A
Other languages
English (en)
French (fr)
Other versions
EP0115907A2 (de
Inventor
Merle Robert Showalter
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.)
Automotive Engine Associates LP
Original Assignee
Automotive Engine Associates LP
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 Automotive Engine Associates LP filed Critical Automotive Engine Associates LP
Publication of EP0115907A2 publication Critical patent/EP0115907A2/de
Publication of EP0115907A3 publication Critical patent/EP0115907A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/08—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having multiple-spark ignition, i.e. ignition occurring simultaneously at different places in one engine cylinder or in two or more separate engine cylinders
    • 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
    • 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
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • 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
    • F02D2200/025—Engine noise, e.g. determined by using an acoustic sensor
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • F02P2017/121—Testing characteristics of the spark, ignition voltage or current by measuring spark voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • F02P2017/123—Generating additional sparks for diagnostics

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)
  • Ignition Installations For Internal Combustion Engines (AREA)
EP84300065A 1983-01-10 1984-01-05 Regelung der Verbrennungsungleichmässigkeit um das Luft/Kraftstoffverhältniss oder die Auspuffgasrückführung zu einer Innenbrennkraftmaschine zu steuern Withdrawn EP0115907A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45669683A 1983-01-10 1983-01-10
US456696 1983-01-10

Publications (2)

Publication Number Publication Date
EP0115907A2 EP0115907A2 (de) 1984-08-15
EP0115907A3 true EP0115907A3 (de) 1986-03-19

Family

ID=23813790

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84300065A Withdrawn EP0115907A3 (de) 1983-01-10 1984-01-05 Regelung der Verbrennungsungleichmässigkeit um das Luft/Kraftstoffverhältniss oder die Auspuffgasrückführung zu einer Innenbrennkraftmaschine zu steuern

Country Status (3)

Country Link
EP (1) EP0115907A3 (de)
JP (1) JPS59165845A (de)
BR (1) BR8400104A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02294559A (ja) * 1989-05-09 1990-12-05 Mitsubishi Electric Corp 内燃機関のノック抑制装置
EP0546827B1 (de) * 1991-12-10 1997-04-09 Ngk Spark Plug Co., Ltd Zustandsdetektion- und Steuerungsvorrichtung der Verbrennung für eine Brennkraftmaschine
DE19614388C1 (de) * 1996-04-12 1997-07-03 Stiebel Eltron Gmbh & Co Kg Verfahren und Vorrichtung zur Auswertung der Qualität eines Kraftstoff-Luftgemisches
US6935310B2 (en) * 2002-11-01 2005-08-30 Woodward Governor Company Method and apparatus for detecting abnormal combustion conditions in reciprocating engines having high exhaust gas recirculation
DE10352222A1 (de) * 2003-11-08 2005-06-09 Daimlerchrysler Ag Verfahren zur Steuerung der Abgasrückführrate

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1512213A (en) * 1974-10-19 1978-05-24 Bosch Gmbh Robert System for regulating the operating behaviour of an internal combustion engine
FR2466623A1 (fr) * 1979-09-29 1981-04-10 Bosch Gmbh Robert Procede de regulation de la composition du melange d'alimentation fourni a un moteur a combustion interne
GB2060062A (en) * 1979-09-29 1981-04-29 Bosch Gmbh Robert Controlling ignition timing
DE3210810A1 (de) * 1982-03-24 1983-10-06 Mataro Co Ltd Verfahren zur beeinflussung der ladungszusammensetzung und fremdgezuendete brennkraftmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1512213A (en) * 1974-10-19 1978-05-24 Bosch Gmbh Robert System for regulating the operating behaviour of an internal combustion engine
FR2466623A1 (fr) * 1979-09-29 1981-04-10 Bosch Gmbh Robert Procede de regulation de la composition du melange d'alimentation fourni a un moteur a combustion interne
GB2060062A (en) * 1979-09-29 1981-04-29 Bosch Gmbh Robert Controlling ignition timing
DE3210810A1 (de) * 1982-03-24 1983-10-06 Mataro Co Ltd Verfahren zur beeinflussung der ladungszusammensetzung und fremdgezuendete brennkraftmaschine

Also Published As

Publication number Publication date
EP0115907A2 (de) 1984-08-15
JPS59165845A (ja) 1984-09-19
BR8400104A (pt) 1984-08-14

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Effective date: 19871025

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SHOWALTER, MERLE ROBERT