DE3685573T2 - Zuendspule mit geschlossenem magnetischem kreis. - Google Patents

Zuendspule mit geschlossenem magnetischem kreis.

Info

Publication number
DE3685573T2
DE3685573T2 DE19863685573 DE3685573T DE3685573T2 DE 3685573 T2 DE3685573 T2 DE 3685573T2 DE 19863685573 DE19863685573 DE 19863685573 DE 3685573 T DE3685573 T DE 3685573T DE 3685573 T2 DE3685573 T2 DE 3685573T2
Authority
DE
Germany
Prior art keywords
ignition coil
closed magnetic
magnetic circle
circle
closed
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
DE19863685573
Other languages
German (de)
English (en)
Other versions
DE3685573D1 (de
Inventor
Francis Savelli
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.)
Valeo Electronique SA
Original Assignee
Valeo Electronique 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
Priority claimed from FR8601004A external-priority patent/FR2593962B1/fr
Priority claimed from FR8610663A external-priority patent/FR2602087B2/fr
Application filed by Valeo Electronique SA filed Critical Valeo Electronique SA
Publication of DE3685573D1 publication Critical patent/DE3685573D1/de
Application granted granted Critical
Publication of DE3685573T2 publication Critical patent/DE3685573T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • 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
    • H01F27/02—Casings
    • H01F27/022—Encapsulation
    • 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
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • 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
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H01F2005/025—Coils wound on non-magnetic supports, e.g. formers wound on coaxial arrangement of two or more formers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
DE19863685573 1986-01-24 1986-12-10 Zuendspule mit geschlossenem magnetischem kreis. Expired - Fee Related DE3685573T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8601004A FR2593962B1 (fr) 1986-01-24 1986-01-24 Bobine d'allumage a circuit ferme
FR8610663A FR2602087B2 (fr) 1986-07-23 1986-07-23 Bobine d'allumage a circuit ferme

Publications (2)

Publication Number Publication Date
DE3685573D1 DE3685573D1 (de) 1992-07-09
DE3685573T2 true DE3685573T2 (de) 1993-02-04

Family

ID=26224984

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863685573 Expired - Fee Related DE3685573T2 (de) 1986-01-24 1986-12-10 Zuendspule mit geschlossenem magnetischem kreis.

Country Status (4)

Country Link
EP (1) EP0230811B1 (fr)
BR (1) BR8700210A (fr)
DE (1) DE3685573T2 (fr)
ES (1) ES2033689T3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3619984A1 (de) * 1986-06-13 1987-12-17 Bosch Gmbh Robert Zuendspule fuer zuendanlagen von brennkraftmaschinen
DE3741033A1 (de) * 1987-12-03 1989-06-15 Mitsubishi Electric Corp Hochspannungstransformator und verfahren zu seiner herstellung
FR2646550B1 (fr) * 1989-04-28 1994-03-04 Marchal Equip Automobiles Bobine d'allumage, en particulier pour moteur a combustion interne de vehicule automobile, et moyens de maintien de l'ensemble primaire dans le secondaire
DE4200821A1 (de) * 1992-01-15 1993-07-22 Bayer Ag Geschmacksmaskierte pharmazeutische mittel
IT1261293B (it) * 1993-03-24 1996-05-09 Magneti Marelli Spa Bobina di accensione e procedimento per la sua fabbricazione
JP3453792B2 (ja) * 1993-07-09 2003-10-06 三菱電機株式会社 内燃機関用点火コイル
EP1530225A3 (fr) * 2003-11-06 2008-08-06 Tyco Electronics Belgium EC N.V. Agencement à bobine électrique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1798060A (en) * 1928-08-09 1931-03-24 Scintilla Ag Ignition coil for battery-ignition apparatus
DE1029412B (de) * 1956-08-17 1958-05-08 Telefunken Gmbh Hochspannungstransformator fuer Fernsehempfaenger
JPS5693309A (en) * 1979-12-26 1981-07-28 Nippon Denso Co Ltd High-tension coil
FR2529375A1 (fr) * 1982-06-23 1983-12-30 Legrand Sa Dispositif electromagnetique tel que transformateur electrique, du genre comportant une carcasse en deux parties

Also Published As

Publication number Publication date
EP0230811A2 (fr) 1987-08-05
DE3685573D1 (de) 1992-07-09
ES2033689T3 (es) 1993-04-01
BR8700210A (pt) 1987-12-01
EP0230811A3 (en) 1988-07-27
EP0230811B1 (fr) 1992-06-03

Similar Documents

Publication Publication Date Title
DE68906607T2 (de) Zündspule.
DE3878599T2 (de) Elektromagnetisches kraftstoffeinspritzventil.
DE68923040D1 (de) Magnetventil.
DE69008320T2 (de) Zündspule.
DE69000701T2 (de) Zuendspule.
DE3875712D1 (de) Magnetventil.
DE68906822D1 (de) Spulentraeger mit heizspule.
DE3762992D1 (de) Magnetventil.
DE3882578D1 (de) Magnetventil.
DE3675624D1 (de) Magnetspule.
DE69008202T2 (de) Magnetischer Kreis.
DE3769844D1 (de) Magnetkopf mit gekleideten kernflaechen.
DE3685573D1 (de) Zuendspule mit geschlossenem magnetischem kreis.
DE68912880D1 (de) Magnetkerne.
DE69000381D1 (de) Zuendspule.
DE3872041T2 (de) Magnetventil.
IT1226126B (it) Valvola magnetica.
DE3860837D1 (de) Magnetfeldgenerator.
DE3783881T2 (de) Drosselspule.
DE3876770D1 (de) Elektromagnetisches brennstoffeinspritzventil.
DE3675522D1 (de) Elektromagnet mit konzentrischen ringspulen.
DE68910606T2 (de) Elektromagnetische Leistungsspule.
DE59007856D1 (de) Zündspule.
ES1007880Y (es) Munequera magnetica.
DE3877078T2 (de) Magnetkreis.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee