FR2918456B1 - Dispositif de mesure du courant d'ionisation dans une chambre de combustion - Google Patents

Dispositif de mesure du courant d'ionisation dans une chambre de combustion

Info

Publication number
FR2918456B1
FR2918456B1 FR0756270A FR0756270A FR2918456B1 FR 2918456 B1 FR2918456 B1 FR 2918456B1 FR 0756270 A FR0756270 A FR 0756270A FR 0756270 A FR0756270 A FR 0756270A FR 2918456 B1 FR2918456 B1 FR 2918456B1
Authority
FR
France
Prior art keywords
measuring
combustion chamber
ionization current
ionization
current
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.)
Active
Application number
FR0756270A
Other languages
English (en)
Other versions
FR2918456A1 (fr
Inventor
Maxime Makarov
Marc Bellenoue
Serguei Labuda
Baldeo Ruttun
Julien Soyton
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 FR0756270A priority Critical patent/FR2918456B1/fr
Publication of FR2918456A1 publication Critical patent/FR2918456A1/fr
Application granted granted Critical
Publication of FR2918456B1 publication Critical patent/FR2918456B1/fr
Active 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR0756270A 2007-07-04 2007-07-04 Dispositif de mesure du courant d'ionisation dans une chambre de combustion Active FR2918456B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0756270A FR2918456B1 (fr) 2007-07-04 2007-07-04 Dispositif de mesure du courant d'ionisation dans une chambre de combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0756270A FR2918456B1 (fr) 2007-07-04 2007-07-04 Dispositif de mesure du courant d'ionisation dans une chambre de combustion

Publications (2)

Publication Number Publication Date
FR2918456A1 FR2918456A1 (fr) 2009-01-09
FR2918456B1 true FR2918456B1 (fr) 2009-10-02

Family

ID=38996714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0756270A Active FR2918456B1 (fr) 2007-07-04 2007-07-04 Dispositif de mesure du courant d'ionisation dans une chambre de combustion

Country Status (1)

Country Link
FR (1) FR2918456B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343366A (en) * 1958-11-25 1967-09-26 North American Aviation Inc Spark discharge monitoring device
DE2802202C2 (de) * 1978-01-19 1986-09-04 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Erfassung von Druckschwankungen im Brennraum einer Brennkraftmaschine
JPS6487738A (en) * 1987-09-29 1989-03-31 Mitsubishi Metal Corp Ni-based alloy for ignition plug electrode of internal combustion engine
DE69428626T2 (de) * 1993-05-31 2002-05-08 Ngk Spark Plug Co., Ltd. Ionisierungsfühler für Verbrennungsmotoren

Also Published As

Publication number Publication date
FR2918456A1 (fr) 2009-01-09

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