FR2947059B1 - IONIZATION CURRENT MEASUREMENT OF AN INTERNAL COMBUSTION ENGINE IGNITION SYSTEM. - Google Patents

IONIZATION CURRENT MEASUREMENT OF AN INTERNAL COMBUSTION ENGINE IGNITION SYSTEM.

Info

Publication number
FR2947059B1
FR2947059B1 FR0954094A FR0954094A FR2947059B1 FR 2947059 B1 FR2947059 B1 FR 2947059B1 FR 0954094 A FR0954094 A FR 0954094A FR 0954094 A FR0954094 A FR 0954094A FR 2947059 B1 FR2947059 B1 FR 2947059B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
current measurement
ignition system
engine ignition
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 - Fee Related
Application number
FR0954094A
Other languages
French (fr)
Other versions
FR2947059A1 (en
Inventor
Franck Deloraine
Lionel Cordesses
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0954094A priority Critical patent/FR2947059B1/en
Priority to PCT/FR2010/051098 priority patent/WO2010146279A1/en
Publication of FR2947059A1 publication Critical patent/FR2947059A1/en
Application granted granted Critical
Publication of FR2947059B1 publication Critical patent/FR2947059B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • F02P2017/125—Measuring ionisation of combustion gas, e.g. by using ignition circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0046—Arrangements for measuring currents or voltages or for indicating presence or sign thereof characterised by a specific application or detail not covered by any other subgroup of G01R19/00
    • G01R19/0061—Measuring currents of particle-beams, currents from electron multipliers, photocurrents, ion currents; Measuring in plasmas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR0954094A 2009-06-18 2009-06-18 IONIZATION CURRENT MEASUREMENT OF AN INTERNAL COMBUSTION ENGINE IGNITION SYSTEM. Expired - Fee Related FR2947059B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0954094A FR2947059B1 (en) 2009-06-18 2009-06-18 IONIZATION CURRENT MEASUREMENT OF AN INTERNAL COMBUSTION ENGINE IGNITION SYSTEM.
PCT/FR2010/051098 WO2010146279A1 (en) 2009-06-18 2010-06-04 Measurement of the ionisation current of an ignition system of an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0954094A FR2947059B1 (en) 2009-06-18 2009-06-18 IONIZATION CURRENT MEASUREMENT OF AN INTERNAL COMBUSTION ENGINE IGNITION SYSTEM.

Publications (2)

Publication Number Publication Date
FR2947059A1 FR2947059A1 (en) 2010-12-24
FR2947059B1 true FR2947059B1 (en) 2011-06-10

Family

ID=41818448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0954094A Expired - Fee Related FR2947059B1 (en) 2009-06-18 2009-06-18 IONIZATION CURRENT MEASUREMENT OF AN INTERNAL COMBUSTION ENGINE IGNITION SYSTEM.

Country Status (2)

Country Link
FR (1) FR2947059B1 (en)
WO (1) WO2010146279A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRE20110060A1 (en) * 2011-08-02 2013-02-03 Emak Spa "CARBURETION CONTROL SYSTEM"

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960000442B1 (en) * 1990-11-26 1996-01-06 미쓰비시덴키 가부시키가이샤 Ionic current sensing apparatus
US5337716A (en) * 1992-02-04 1994-08-16 Mitsubishi Denki Kabushiki Kaisha Control apparatus for internal combustion engine
JP2003161245A (en) * 2001-11-28 2003-06-06 Denso Corp Combustion detecting device for internal combustion engine
JP4642808B2 (en) * 2007-05-11 2011-03-02 三菱電機株式会社 Knock control device for internal combustion engine
FR2917565B1 (en) * 2007-06-12 2014-05-16 Renault Sas MEASURING DEVICE IN A RADIOFREQUENCY IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

Also Published As

Publication number Publication date
WO2010146279A1 (en) 2010-12-23
FR2947059A1 (en) 2010-12-24

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