DE69813475D1 - Ionization sensor in the ignition system of an internal combustion engine - Google Patents

Ionization sensor in the ignition system of an internal combustion engine

Info

Publication number
DE69813475D1
DE69813475D1 DE69813475T DE69813475T DE69813475D1 DE 69813475 D1 DE69813475 D1 DE 69813475D1 DE 69813475 T DE69813475 T DE 69813475T DE 69813475 T DE69813475 T DE 69813475T DE 69813475 D1 DE69813475 D1 DE 69813475D1
Authority
DE
Germany
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 - Lifetime
Application number
DE69813475T
Other languages
German (de)
Other versions
DE69813475T2 (en
Inventor
Mirela Agache-Durand
Andre Agneray
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
Publication of DE69813475D1 publication Critical patent/DE69813475D1/en
Application granted granted Critical
Publication of DE69813475T2 publication Critical patent/DE69813475T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
DE69813475T 1997-12-12 1998-12-11 Ionization sensor in the ignition system of an internal combustion engine Expired - Lifetime DE69813475T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9715803A FR2772434B1 (en) 1997-12-12 1997-12-12 IONIZATION SENSOR IN AN IGNITION SYSTEM OF AN INTERNAL COMBUSTION ENGINE
FR9715803 1997-12-12

Publications (2)

Publication Number Publication Date
DE69813475D1 true DE69813475D1 (en) 2003-05-22
DE69813475T2 DE69813475T2 (en) 2004-02-12

Family

ID=9514560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69813475T Expired - Lifetime DE69813475T2 (en) 1997-12-12 1998-12-11 Ionization sensor in the ignition system of an internal combustion engine

Country Status (3)

Country Link
EP (1) EP0922857B1 (en)
DE (1) DE69813475T2 (en)
FR (1) FR2772434B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6263727B1 (en) * 1999-06-09 2001-07-24 Delphi Technologies, Inc. Make voltage bias ion sense misfired detection system
DE19953710B4 (en) * 1999-11-08 2010-06-17 Robert Bosch Gmbh Method and device for measurement window positioning for ion current measurement
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
IT201900013755A1 (en) 2019-08-01 2021-02-01 Eldor Corp Spa METHOD OF MONITORING A SOILING CONDITION OF A SPARK PLUG FOR A COMBUSTION ENGINE, METHOD AND SYSTEM OF CONTROL OF AN IGNITION COIL IN AN INTERNAL COMBUSTION ENGINE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675206B1 (en) * 1991-04-10 1995-09-08 Siemens Automotive Sa METHOD AND DEVICE FOR DETECTING AN IGNITION RATE IN AN INTERNAL COMBUSTION ENGINE AND THEIR APPLICATIONS.
US5457757A (en) * 1992-07-13 1995-10-10 Kidder; John S. Optical control panel
JPH07286552A (en) * 1994-04-19 1995-10-31 Hitachi Ltd Misfire detecting device of internal combustion engine
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

Also Published As

Publication number Publication date
FR2772434A1 (en) 1999-06-18
FR2772434B1 (en) 2000-02-18
EP0922857B1 (en) 2003-04-16
EP0922857A1 (en) 1999-06-16
DE69813475T2 (en) 2004-02-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HAFT - KARAKATSANIS PATENTANWALTSKANZLEI, 80802 MU