FR2887083B1 - Bougie a plasma radiofrequence pour l'allumage commande de moteurs a combustion interne - Google Patents

Bougie a plasma radiofrequence pour l'allumage commande de moteurs a combustion interne

Info

Publication number
FR2887083B1
FR2887083B1 FR0505802A FR0505802A FR2887083B1 FR 2887083 B1 FR2887083 B1 FR 2887083B1 FR 0505802 A FR0505802 A FR 0505802A FR 0505802 A FR0505802 A FR 0505802A FR 2887083 B1 FR2887083 B1 FR 2887083B1
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
ignition control
wire
radiofrequency plasma
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
FR0505802A
Other languages
English (en)
Other versions
FR2887083A1 (fr
Inventor
Xavier Jaffrezic
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 FR0505802A priority Critical patent/FR2887083B1/fr
Priority to AT06300557T priority patent/ATE367671T1/de
Priority to ES06300557T priority patent/ES2286812T3/es
Priority to EP06300557A priority patent/EP1732187B1/fr
Priority to DE602006000042T priority patent/DE602006000042T2/de
Publication of FR2887083A1 publication Critical patent/FR2887083A1/fr
Application granted granted Critical
Publication of FR2887083B1 publication Critical patent/FR2887083B1/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
    • H01T13/50—Sparking plugs having means for ionisation of gap
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/098—Mandrels; Formers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H01F27/325—Coil bobbins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/327—Encapsulating or impregnating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/12—Ignition, e.g. for IC engines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/127—Encapsulating or impregnating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Spark Plugs (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
FR0505802A 2005-06-08 2005-06-08 Bougie a plasma radiofrequence pour l'allumage commande de moteurs a combustion interne Expired - Fee Related FR2887083B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0505802A FR2887083B1 (fr) 2005-06-08 2005-06-08 Bougie a plasma radiofrequence pour l'allumage commande de moteurs a combustion interne
AT06300557T ATE367671T1 (de) 2005-06-08 2006-06-02 Radiofrequenzplasmazündkerze für gesteuerte zündung von verbrennungsmotoren
ES06300557T ES2286812T3 (es) 2005-06-08 2006-06-02 Bujia de plasma de radiofrecuencia para el encendido controlado de motores de combustion interna.
EP06300557A EP1732187B1 (fr) 2005-06-08 2006-06-02 Bougie à plasma radiofréquence pour l'allumage commandé de moteurs à combustion interne
DE602006000042T DE602006000042T2 (de) 2005-06-08 2006-06-02 Radiofrequenzplasmazündkerze für gesteuerte Zündung von Verbrennungsmotoren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0505802A FR2887083B1 (fr) 2005-06-08 2005-06-08 Bougie a plasma radiofrequence pour l'allumage commande de moteurs a combustion interne

Publications (2)

Publication Number Publication Date
FR2887083A1 FR2887083A1 (fr) 2006-12-15
FR2887083B1 true FR2887083B1 (fr) 2007-08-10

Family

ID=35539223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0505802A Expired - Fee Related FR2887083B1 (fr) 2005-06-08 2005-06-08 Bougie a plasma radiofrequence pour l'allumage commande de moteurs a combustion interne

Country Status (5)

Country Link
EP (1) EP1732187B1 (fr)
AT (1) ATE367671T1 (fr)
DE (1) DE602006000042T2 (fr)
ES (1) ES2286812T3 (fr)
FR (1) FR2887083B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2065907A1 (fr) * 2007-11-08 2009-06-03 Delphi Technologies, Inc. Ensemble de bobine
FR2943724B1 (fr) * 2009-03-24 2013-11-29 Vibro Meter France Generateur d'allumage a haute energie notamment pour turbine a gaz
FR2959071B1 (fr) * 2010-04-16 2012-07-27 Renault Sa Bougie d'allumage equipee de moyens de prevention des courts-circuits

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3794928B2 (ja) * 2000-04-17 2006-07-12 東京精電株式会社 低騒音・低損失リアクトル
FR2859830B1 (fr) * 2003-09-12 2014-02-21 Renault Sas Bougie de generation de plasma a inductance integree.

Also Published As

Publication number Publication date
ATE367671T1 (de) 2007-08-15
EP1732187A1 (fr) 2006-12-13
EP1732187B1 (fr) 2007-07-18
DE602006000042D1 (de) 2007-08-30
DE602006000042T2 (de) 2008-04-17
FR2887083A1 (fr) 2006-12-15
ES2286812T3 (es) 2007-12-01

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20170228