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FR2772435B1 - IONIZATION SENSOR IN AN IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE - Google Patents

IONIZATION SENSOR IN AN IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2772435B1
FR2772435B1 FR9715967A FR9715967A FR2772435B1 FR 2772435 B1 FR2772435 B1 FR 2772435B1 FR 9715967 A FR9715967 A FR 9715967A FR 9715967 A FR9715967 A FR 9715967A FR 2772435 B1 FR2772435 B1 FR 2772435B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
ignition system
ionization sensor
ionization
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
FR9715967A
Other languages
French (fr)
Other versions
FR2772435A1 (en
Inventor
Andre Agneray
Durand Mirela Agache
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 SA
Original Assignee
Renault SA
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 SA filed Critical Renault SA
Priority to FR9715967A priority Critical patent/FR2772435B1/en
Priority to EP98403128A priority patent/EP0926337A1/en
Publication of FR2772435A1 publication Critical patent/FR2772435A1/en
Application granted granted Critical
Publication of FR2772435B1 publication Critical patent/FR2772435B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR9715967A 1997-12-16 1997-12-16 IONIZATION SENSOR IN AN IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2772435B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9715967A FR2772435B1 (en) 1997-12-16 1997-12-16 IONIZATION SENSOR IN AN IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
EP98403128A EP0926337A1 (en) 1997-12-16 1998-12-11 Ionisation sensor for ignition system for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9715967A FR2772435B1 (en) 1997-12-16 1997-12-16 IONIZATION SENSOR IN AN IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2772435A1 FR2772435A1 (en) 1999-06-18
FR2772435B1 true FR2772435B1 (en) 2000-02-18

Family

ID=9514692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9715967A Expired - Fee Related FR2772435B1 (en) 1997-12-16 1997-12-16 IONIZATION SENSOR IN AN IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

Country Status (2)

Country Link
EP (1) EP0926337A1 (en)
FR (1) FR2772435B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812691B1 (en) 2000-08-02 2002-10-04 Renault METHOD AND DEVICE FOR CONTROLLING THE COMBUSTION OF AN INTERNAL COMBUSTION ENGINE PROVIDED WITH A VARIABLE TURBULENCE GENERATOR
US6922057B2 (en) * 2002-11-01 2005-07-26 Visteon Global Technologies, Inc. Device to provide a regulated power supply for in-cylinder ionization detection by using a charge pump
US6883509B2 (en) * 2002-11-01 2005-04-26 Visteon Global Technologies, Inc. Ignition coil with integrated coil driver and ionization detection circuitry
US7137385B2 (en) * 2002-11-01 2006-11-21 Visteon Global Technologies, Inc. Device to provide a regulated power supply for in-cylinder ionization detection by using the ignition coli fly back energy and two-stage regulation
US6951201B2 (en) * 2002-11-01 2005-10-04 Visteon Global Technologies, Inc. Method for reducing pin count of an integrated coil with driver and ionization detection circuit by multiplexing ionization and coil charge current feedback signals
US7063079B2 (en) * 2002-11-01 2006-06-20 Visteon Global Technologies, Inc. Device for reducing the part count and package size of an in-cylinder ionization detection system by integrating the ionization detection circuit and ignition coil driver into a single package

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19524541C1 (en) * 1995-07-05 1996-12-05 Telefunken Microelectron Circuit arrangement for ion current measurement in the combustion chamber of an internal combustion engine
DE19524540C1 (en) * 1995-07-05 1996-06-27 Telefunken Microelectron Circuit for measuring ion currents in an engine combustion chamber

Also Published As

Publication number Publication date
FR2772435A1 (en) 1999-06-18
EP0926337A1 (en) 1999-06-30

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20160831