FR2995461B1 - "bougie d'allumage de type a etincelle radiofrequence a refroidissement integre" - Google Patents

"bougie d'allumage de type a etincelle radiofrequence a refroidissement integre"

Info

Publication number
FR2995461B1
FR2995461B1 FR1258560A FR1258560A FR2995461B1 FR 2995461 B1 FR2995461 B1 FR 2995461B1 FR 1258560 A FR1258560 A FR 1258560A FR 1258560 A FR1258560 A FR 1258560A FR 2995461 B1 FR2995461 B1 FR 2995461B1
Authority
FR
France
Prior art keywords
type
integrated cooling
ignition candle
radiofrequency spark
cooling type
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
FR1258560A
Other languages
English (en)
Other versions
FR2995461A1 (fr
Inventor
Marc Pariente
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
Priority to FR1258560A priority Critical patent/FR2995461B1/fr
Publication of FR2995461A1 publication Critical patent/FR2995461A1/fr
Application granted granted Critical
Publication of FR2995461B1 publication Critical patent/FR2995461B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/02—Details
    • H01T13/16—Means for dissipating heat
    • 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
    • F02P23/00—Other ignition
    • F02P23/04—Other physical ignition means, e.g. using laser rays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/40—Sparking plugs structurally combined with other devices
    • H01T13/44—Sparking plugs structurally combined with other devices with transformers, e.g. for high-frequency ignition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/50—Sparking plugs having means for ionisation of gap

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
FR1258560A 2012-09-12 2012-09-12 "bougie d'allumage de type a etincelle radiofrequence a refroidissement integre" Expired - Fee Related FR2995461B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1258560A FR2995461B1 (fr) 2012-09-12 2012-09-12 "bougie d'allumage de type a etincelle radiofrequence a refroidissement integre"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1258560A FR2995461B1 (fr) 2012-09-12 2012-09-12 "bougie d'allumage de type a etincelle radiofrequence a refroidissement integre"

Publications (2)

Publication Number Publication Date
FR2995461A1 FR2995461A1 (fr) 2014-03-14
FR2995461B1 true FR2995461B1 (fr) 2014-08-22

Family

ID=47137922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1258560A Expired - Fee Related FR2995461B1 (fr) 2012-09-12 2012-09-12 "bougie d'allumage de type a etincelle radiofrequence a refroidissement integre"

Country Status (1)

Country Link
FR (1) FR2995461B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810929A (en) * 1987-03-30 1989-03-07 Strumbos William P Spark plug temperature control
FR2890248B1 (fr) * 2005-08-25 2007-09-28 Renault Sas Bougie d'allumage a plasma pour un moteur a combustion interne
US8839752B2 (en) * 2011-01-14 2014-09-23 John A. Burrows Corona igniter with magnetic screening

Also Published As

Publication number Publication date
FR2995461A1 (fr) 2014-03-14

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