FR2762442B1 - IGNITION COIL FOR THE SUPPLY OF A THERMAL ENGINE SPARK PLUG - Google Patents

IGNITION COIL FOR THE SUPPLY OF A THERMAL ENGINE SPARK PLUG

Info

Publication number
FR2762442B1
FR2762442B1 FR9704986A FR9704986A FR2762442B1 FR 2762442 B1 FR2762442 B1 FR 2762442B1 FR 9704986 A FR9704986 A FR 9704986A FR 9704986 A FR9704986 A FR 9704986A FR 2762442 B1 FR2762442 B1 FR 2762442B1
Authority
FR
France
Prior art keywords
supply
spark plug
ignition coil
thermal engine
engine spark
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
FR9704986A
Other languages
French (fr)
Other versions
FR2762442A1 (en
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 FR9704986A priority Critical patent/FR2762442B1/en
Publication of FR2762442A1 publication Critical patent/FR2762442A1/en
Application granted granted Critical
Publication of FR2762442B1 publication Critical patent/FR2762442B1/en
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
    • 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
    • H01F41/082—Devices for guiding or positioning the winding material on the former
    • 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
    • H01F2038/122—Ignition, e.g. for IC engines with rod-shaped core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
FR9704986A 1997-04-17 1997-04-17 IGNITION COIL FOR THE SUPPLY OF A THERMAL ENGINE SPARK PLUG Expired - Fee Related FR2762442B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9704986A FR2762442B1 (en) 1997-04-17 1997-04-17 IGNITION COIL FOR THE SUPPLY OF A THERMAL ENGINE SPARK PLUG

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9704986A FR2762442B1 (en) 1997-04-17 1997-04-17 IGNITION COIL FOR THE SUPPLY OF A THERMAL ENGINE SPARK PLUG

Publications (2)

Publication Number Publication Date
FR2762442A1 FR2762442A1 (en) 1998-10-23
FR2762442B1 true FR2762442B1 (en) 1999-07-09

Family

ID=9506201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9704986A Expired - Fee Related FR2762442B1 (en) 1997-04-17 1997-04-17 IGNITION COIL FOR THE SUPPLY OF A THERMAL ENGINE SPARK PLUG

Country Status (1)

Country Link
FR (1) FR2762442B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7157901B1 (en) 2000-02-08 2007-01-02 Robert Bosch Gmbh Inductive sensor (speed sensor) with a conical coil base body
FR2855317B1 (en) * 2003-05-22 2008-09-26 Electricfil METHOD FOR MANUFACTURING INDIVIDUAL IGNITION COIL AND COIL THUS OBTAINED
DE102005043336A1 (en) * 2005-09-12 2007-03-15 Pulse Gmbh Bar ignition transformer for supplying an ignition means, in particular a spark plug of an internal combustion engine, with a high voltage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR988351A (en) * 1949-06-16 1951-08-27 Ignition coil
FR1119719A (en) * 1954-12-18 1956-06-25 Holding Ind Et Financiere Mandrel for anti-capacitive mounting of secondary circuits of ignition coils for explosion engines
JPS60107813A (en) * 1983-11-17 1985-06-13 Nippon Denso Co Ltd Ignition coil
DE3851478T2 (en) * 1987-06-30 1995-03-16 Tdk Corp Transformer.

Also Published As

Publication number Publication date
FR2762442A1 (en) 1998-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101230