EP0132426A3 - Ignition coil for an internal-combustion engine - Google Patents

Ignition coil for an internal-combustion engine Download PDF

Info

Publication number
EP0132426A3
EP0132426A3 EP84401287A EP84401287A EP0132426A3 EP 0132426 A3 EP0132426 A3 EP 0132426A3 EP 84401287 A EP84401287 A EP 84401287A EP 84401287 A EP84401287 A EP 84401287A EP 0132426 A3 EP0132426 A3 EP 0132426A3
Authority
EP
European Patent Office
Prior art keywords
internal
combustion engine
ignition coil
ignition
coil
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.)
Granted
Application number
EP84401287A
Other languages
French (fr)
Other versions
EP0132426B1 (en
EP0132426A2 (en
Inventor
Jonny Croissant
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Publication of EP0132426A2 publication Critical patent/EP0132426A2/en
Publication of EP0132426A3 publication Critical patent/EP0132426A3/en
Application granted granted Critical
Publication of EP0132426B1 publication Critical patent/EP0132426B1/en
Expired 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
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • 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
    • H01F2005/022—Coils wound on non-magnetic supports, e.g. formers wound on formers with several winding chambers separated by flanges, e.g. for high voltage applications
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H01F2005/046—Details of formers and pin terminals related to mounting on printed circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
EP84401287A 1983-07-21 1984-06-21 Ignition coil for an internal-combustion engine Expired EP0132426B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8312050A FR2549540B1 (en) 1983-07-21 1983-07-21 IGNITION COIL FOR INTERNAL COMBUSTION ENGINE
FR8312050 1983-07-21

Publications (3)

Publication Number Publication Date
EP0132426A2 EP0132426A2 (en) 1985-01-30
EP0132426A3 true EP0132426A3 (en) 1985-03-06
EP0132426B1 EP0132426B1 (en) 1987-09-16

Family

ID=9290993

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84401287A Expired EP0132426B1 (en) 1983-07-21 1984-06-21 Ignition coil for an internal-combustion engine

Country Status (11)

Country Link
US (1) US4531501A (en)
EP (1) EP0132426B1 (en)
DE (1) DE3466314D1 (en)
ES (1) ES289218Y (en)
FR (1) FR2549540B1 (en)
HU (1) HUT34813A (en)
PT (1) PT78924B (en)
RO (1) RO89451A (en)
SU (1) SU1284464A3 (en)
UA (1) UA8424A1 (en)
YU (1) YU45193B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930587A1 (en) * 1989-09-13 1991-03-28 Bosch Gmbh Robert IGNITION COIL
US5774036A (en) * 1995-06-30 1998-06-30 Siemens Electric Limited Bobbin-mounted solenoid coil and method of making

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1205815A (en) * 1956-05-28 1960-02-04 High voltage dual output ignition coil
FR1600102A (en) * 1968-02-06 1970-07-20
US3524156A (en) * 1968-08-26 1970-08-11 Stephen Horbach Printed circuit transformer bobbin
FR2118787A5 (en) * 1970-12-17 1972-07-28 Bosch
FR2204909A1 (en) * 1972-10-25 1974-05-24 Bosch Gmbh Robert
DE2344312A1 (en) * 1973-09-03 1975-03-06 Siemens Ag Ferrite pot-core assembly arrangement - uses ferrite bell core screwed onto roll core with coil winding and spring attached tag-plate
US4210890A (en) * 1978-09-27 1980-07-01 Warner Electric Brake & Clutch Company Field assembly for an electromagnet
FR2489036A1 (en) * 1980-08-25 1982-02-26 Siemens Ag Transformer using standard cylinder former - has former engaged with support base collar, one of which has ribs for friction fit
FR2492153A1 (en) * 1980-10-15 1982-04-16 Toko Inc SMALL SIZE TRANSFORMER

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1863305A (en) * 1932-06-14 anderson
US2203784A (en) * 1938-04-09 1940-06-11 Harry B Holthouse Ignition apparatus
US2223088A (en) * 1939-08-02 1940-11-26 Bendix Aviat Corp Electrical apparatus
US3199177A (en) * 1955-05-24 1965-08-10 Magnetics Inc Method for encasing magnetic cores
US2904763A (en) * 1956-04-26 1959-09-15 Gen Motors Corp Induction coil
US3175176A (en) * 1961-06-02 1965-03-23 Phelon Co Inc Electrical connection means in ignition coil unit or the like
US3236937A (en) * 1963-04-29 1966-02-22 Briggs & Stratton Corp Connector means and receptacle for connecting high tension lead to ignition coil
US3675077A (en) * 1971-01-18 1972-07-04 Floyd M Minks High voltage ignition system transformer
JPS52121146A (en) * 1976-04-02 1977-10-12 Masayoshi Mochimaru Ignition noise suppress apparatus
US4333442A (en) * 1979-12-19 1982-06-08 Wabash, Inc. Capacitor discharge ignition system and method of manufacture thereof
CA1173526A (en) * 1980-09-24 1984-08-28 Nippondenso Co., Ltd. Ignition coil for internal combustion engines

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1205815A (en) * 1956-05-28 1960-02-04 High voltage dual output ignition coil
FR1600102A (en) * 1968-02-06 1970-07-20
US3524156A (en) * 1968-08-26 1970-08-11 Stephen Horbach Printed circuit transformer bobbin
FR2118787A5 (en) * 1970-12-17 1972-07-28 Bosch
FR2204909A1 (en) * 1972-10-25 1974-05-24 Bosch Gmbh Robert
DE2344312A1 (en) * 1973-09-03 1975-03-06 Siemens Ag Ferrite pot-core assembly arrangement - uses ferrite bell core screwed onto roll core with coil winding and spring attached tag-plate
US4210890A (en) * 1978-09-27 1980-07-01 Warner Electric Brake & Clutch Company Field assembly for an electromagnet
FR2489036A1 (en) * 1980-08-25 1982-02-26 Siemens Ag Transformer using standard cylinder former - has former engaged with support base collar, one of which has ribs for friction fit
FR2492153A1 (en) * 1980-10-15 1982-04-16 Toko Inc SMALL SIZE TRANSFORMER

Also Published As

Publication number Publication date
FR2549540B1 (en) 1985-10-11
UA8424A1 (en) 1996-06-28
RO89451A (en) 1986-06-30
PT78924B (en) 1986-06-03
EP0132426B1 (en) 1987-09-16
US4531501A (en) 1985-07-30
DE3466314D1 (en) 1987-10-22
ES289218U (en) 1986-04-16
PT78924A (en) 1984-08-01
ES289218Y (en) 1987-01-01
YU127884A (en) 1987-12-31
FR2549540A1 (en) 1985-01-25
HUT34813A (en) 1985-04-28
YU45193B (en) 1992-05-28
EP0132426A2 (en) 1985-01-30
SU1284464A3 (en) 1987-01-15

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