DE2944586A1 - Zuendspule fuer kraftfahrzeuge - Google Patents

Zuendspule fuer kraftfahrzeuge

Info

Publication number
DE2944586A1
DE2944586A1 DE19792944586 DE2944586A DE2944586A1 DE 2944586 A1 DE2944586 A1 DE 2944586A1 DE 19792944586 DE19792944586 DE 19792944586 DE 2944586 A DE2944586 A DE 2944586A DE 2944586 A1 DE2944586 A1 DE 2944586A1
Authority
DE
Germany
Prior art keywords
ignition coil
laminated core
plate
air gap
windings
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.)
Ceased
Application number
DE19792944586
Other languages
German (de)
English (en)
Inventor
Roberto Rovati
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.)
Marelli Europe SpA
Original Assignee
Magneti Marelli SpA
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 Magneti Marelli SpA filed Critical Magneti Marelli SpA
Publication of DE2944586A1 publication Critical patent/DE2944586A1/de
Ceased 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
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
DE19792944586 1978-11-13 1979-11-05 Zuendspule fuer kraftfahrzeuge Ceased DE2944586A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29700/78A IT1101065B (it) 1978-11-13 1978-11-13 Bobina d'accensione per autoveicoli

Publications (1)

Publication Number Publication Date
DE2944586A1 true DE2944586A1 (de) 1980-05-22

Family

ID=11228276

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792944586 Ceased DE2944586A1 (de) 1978-11-13 1979-11-05 Zuendspule fuer kraftfahrzeuge

Country Status (9)

Country Link
DE (1) DE2944586A1 (xx)
ES (1) ES485587A1 (xx)
FR (1) FR2441910B1 (xx)
GB (1) GB2035707B (xx)
IT (1) IT1101065B (xx)
PL (1) PL134707B1 (xx)
PT (1) PT70445A (xx)
TR (1) TR21058A (xx)
YU (1) YU41188B (xx)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323276A1 (de) * 1982-06-30 1984-01-19 Mitsubishi Denki K.K., Tokyo Zuendspulenanordnung fuer eine verbrennungskraftmaschine
DE3336773A1 (de) * 1983-10-10 1985-05-02 Bertos AG, Glarus Zuendspule
EP0174491A1 (de) * 1984-09-08 1986-03-19 Robert Bosch Gmbh Für die Zündanlage einer Brennkraftmaschine bestimmte Zündspule
DE4208706A1 (de) * 1992-03-18 1993-09-23 Beru Werk Ruprecht Gmbh Co A Zuendspule fuer die zuendanlage einer brennkraftmaschine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486160A1 (fr) * 1980-07-04 1982-01-08 Ducellier & Cie Perfectionnement aux bobines d'allumage pour moteurs a combustion interne
JPH0715853B2 (ja) * 1986-11-21 1995-02-22 日本電装株式会社 エネルギ−蓄積型点火コイル
DE4119413C1 (xx) * 1991-06-13 1992-09-17 Robert Bosch Gmbh, 7000 Stuttgart, De
US6328025B1 (en) * 2000-06-19 2001-12-11 Thomas C. Marrs Ignition coil with driver
DE102014214433A1 (de) * 2014-07-23 2016-01-28 SUMIDA Components & Modules GmbH Hochspannungskleintransformator mit U-förmigem Kern

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1599842A (en) * 1924-10-16 1926-09-14 Gen Motors Corp Ignition coil
US2068522A (en) * 1935-11-29 1937-01-19 Dewey C Thordarson Ignition transformer
FR1327538A (fr) * 1962-06-30 1963-05-17 Espanola Magnetos Fab Bobine élévatrice de tension pour l'allumage des moteurs à explosion

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1623426A (en) * 1927-04-05 Induction coil foe ignition systems
US1629132A (en) * 1925-02-27 1927-05-17 Chester H Thordarson Electric jump-spark coil
US2259229A (en) * 1941-02-01 1941-10-14 American Bosch Corp Ingition coil
FR1029900A (fr) * 1949-12-21 1953-06-08 Philips Nv Transformateur ou bobine de self comportant un entrefer
US2867785A (en) * 1953-03-06 1959-01-06 Ranza A Crumbliss Ignition coil
US3273099A (en) * 1964-06-15 1966-09-13 Kiekhaefer Corp Transformer
FR1408525A (fr) * 1964-09-21 1965-08-13 Circuit magnétique à armature et culasse
DE2225090A1 (de) * 1972-05-24 1973-12-06 Transformatoren Union Ag Eisenkern mit luftspalt
US3838298A (en) * 1973-02-09 1974-09-24 F Torres Electronic magneto

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1599842A (en) * 1924-10-16 1926-09-14 Gen Motors Corp Ignition coil
US2068522A (en) * 1935-11-29 1937-01-19 Dewey C Thordarson Ignition transformer
FR1327538A (fr) * 1962-06-30 1963-05-17 Espanola Magnetos Fab Bobine élévatrice de tension pour l'allumage des moteurs à explosion

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323276A1 (de) * 1982-06-30 1984-01-19 Mitsubishi Denki K.K., Tokyo Zuendspulenanordnung fuer eine verbrennungskraftmaschine
DE3336773A1 (de) * 1983-10-10 1985-05-02 Bertos AG, Glarus Zuendspule
EP0174491A1 (de) * 1984-09-08 1986-03-19 Robert Bosch Gmbh Für die Zündanlage einer Brennkraftmaschine bestimmte Zündspule
DE4208706A1 (de) * 1992-03-18 1993-09-23 Beru Werk Ruprecht Gmbh Co A Zuendspule fuer die zuendanlage einer brennkraftmaschine

Also Published As

Publication number Publication date
PL134707B1 (en) 1985-09-30
GB2035707B (en) 1983-01-19
PT70445A (en) 1979-12-01
ES485587A1 (es) 1980-04-16
PL219491A1 (xx) 1980-08-11
YU263979A (en) 1983-02-28
FR2441910B1 (fr) 1985-12-20
FR2441910A1 (fr) 1980-06-13
TR21058A (tr) 1983-06-10
IT1101065B (it) 1985-09-28
IT7829700A0 (it) 1978-11-13
GB2035707A (en) 1980-06-18
YU41188B (en) 1986-12-31

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection