FR2731295B1 - Bobine d'allumage a aimant de polarisation et a couplage optimise - Google Patents

Bobine d'allumage a aimant de polarisation et a couplage optimise

Info

Publication number
FR2731295B1
FR2731295B1 FR9502657A FR9502657A FR2731295B1 FR 2731295 B1 FR2731295 B1 FR 2731295B1 FR 9502657 A FR9502657 A FR 9502657A FR 9502657 A FR9502657 A FR 9502657A FR 2731295 B1 FR2731295 B1 FR 2731295B1
Authority
FR
France
Prior art keywords
ignition coil
polarizing magnet
optimized coupling
optimized
coupling
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
FR9502657A
Other languages
English (en)
Other versions
FR2731295A1 (fr
Inventor
Laurent Dufour
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.)
Electricfil Industrie SARL
Electricfil SA
Original Assignee
Electricfil Industrie SARL
Electricfil 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 Electricfil Industrie SARL, Electricfil SA filed Critical Electricfil Industrie SARL
Priority to FR9502657A priority Critical patent/FR2731295B1/fr
Publication of FR2731295A1 publication Critical patent/FR2731295A1/fr
Application granted granted Critical
Publication of FR2731295B1 publication Critical patent/FR2731295B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
FR9502657A 1995-03-01 1995-03-01 Bobine d'allumage a aimant de polarisation et a couplage optimise Expired - Fee Related FR2731295B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9502657A FR2731295B1 (fr) 1995-03-01 1995-03-01 Bobine d'allumage a aimant de polarisation et a couplage optimise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9502657A FR2731295B1 (fr) 1995-03-01 1995-03-01 Bobine d'allumage a aimant de polarisation et a couplage optimise

Publications (2)

Publication Number Publication Date
FR2731295A1 FR2731295A1 (fr) 1996-09-06
FR2731295B1 true FR2731295B1 (fr) 1997-05-30

Family

ID=9476825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9502657A Expired - Fee Related FR2731295B1 (fr) 1995-03-01 1995-03-01 Bobine d'allumage a aimant de polarisation et a couplage optimise

Country Status (1)

Country Link
FR (1) FR2731295B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2819623B1 (fr) * 2001-01-17 2003-07-04 Sagem Bobine d'allumage pour moteur a combustion interne
DE102006045356A1 (de) * 2006-09-26 2008-04-03 Robert Bosch Gmbh Zündspule, insbesondere für eine Brennkraftmaschine eines Kraftfahrzeuges
DE102007058961A1 (de) * 2007-12-07 2009-06-10 Robert Bosch Gmbh Zündspule
FR2969807B1 (fr) * 2010-12-23 2012-12-28 Valeo Sys Controle Moteur Sas Bobine d'allumage optimisee

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2040409T3 (es) * 1988-07-28 1993-10-16 Nippondenso Co., Ltd. Bobina de ignicion.
JPH04143461A (ja) * 1990-10-05 1992-05-18 Honda Motor Co Ltd 内燃機関の点火装置

Also Published As

Publication number Publication date
FR2731295A1 (fr) 1996-09-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20111130