DE69007844D1 - Zündspule, insbesondere für Brennkraftmaschinen eines Kraftfahrzeuges und Mittel zur Sicherung des primären Zusammenbaus innerhalb des sekundären. - Google Patents

Zündspule, insbesondere für Brennkraftmaschinen eines Kraftfahrzeuges und Mittel zur Sicherung des primären Zusammenbaus innerhalb des sekundären.

Info

Publication number: DE69007844D1
Authority: DE; Germany
Prior art keywords: securing; internal combustion; motor vehicle; combustion engines; ignition coil
Prior art date: 1989-04-28
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 - Lifetime

Application number

DE90401129T

Other languages

English (en)

Other versions

DE69007844T2 (de

Inventor

Dominique Vialaneix

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.)

Sagem SA

Original Assignee

Sagem Allumage 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.)

1989-04-28

Filing date

1990-04-25

Publication date

1994-05-11

1990-04-25 Application filed by Sagem Allumage SA filed Critical Sagem Allumage SA

1994-05-11 Publication of DE69007844D1 publication Critical patent/DE69007844D1/de

1994-10-20 Application granted granted Critical

1994-10-20 Publication of DE69007844T2 publication Critical patent/DE69007844T2/de

2010-04-26 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Ignition Installations For Internal Combustion Engines (AREA)

DE69007844T 1989-04-28 1990-04-25 Zündspule, insbesondere für Brennkraftmaschinen eines Kraftfahrzeuges und Mittel zur Sicherung des primären Zusammenbaus innerhalb des sekundären. Expired - Lifetime DE69007844T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR898905641A FR2646550B1 (fr)	1989-04-28	1989-04-28	Bobine d'allumage, en particulier pour moteur a combustion interne de vehicule automobile, et moyens de maintien de l'ensemble primaire dans le secondaire

Publications (2)

Publication Number	Publication Date
DE69007844D1 true DE69007844D1 (de)	1994-05-11
DE69007844T2 DE69007844T2 (de)	1994-10-20

Family

ID=9381219

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69007844T Expired - Lifetime DE69007844T2 (de)	1989-04-28	1990-04-25	Zündspule, insbesondere für Brennkraftmaschinen eines Kraftfahrzeuges und Mittel zur Sicherung des primären Zusammenbaus innerhalb des sekundären.

Country Status (6)

Country	Link
US (1)	US5015984A (de)
EP (1)	EP0395512B1 (de)
JP (1)	JPH03129714A (de)
DE (1)	DE69007844T2 (de)
ES (1)	ES2055359T3 (de)
FR (1)	FR2646550B1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5271373A (en) *	1990-05-15	1993-12-21	Mitsubishi Denki Kabushiki Kaisha	Ignition coil device for an internal combustion engine
JP3188962B2 (ja) *	1992-09-24	2001-07-16	東洋電装株式会社	エンジンの点火コイル装置
US5444427A (en) *	1992-09-24	1995-08-22	Toyo Denso Kabushiki Kaisha	Ignition coil device for engine
JP3330679B2 (ja) *	1993-07-09	2002-09-30	三菱電機株式会社	点火コイル
BR9406705A (pt) *	1993-08-26	1996-02-27	Ford Motor Co	Conjunto de enrolamento de igniçao cheio com material resinoso
AU4617696A (en) *	1995-02-15	1996-09-04	Electronic Craftsmen Limited	Transformer and method of assembly
US6118362A (en) *	1997-01-24	2000-09-12	Sundstrand Corporation	Integrated inductive assembly
US6169801B1 (en)	1998-03-16	2001-01-02	Midcom, Inc.	Digital isolation apparatus and method
JP2000012350A (ja) *	1998-06-22	2000-01-14	Koito Mfg Co Ltd	変圧器
US6344786B1 (en) *	2000-10-06	2002-02-05	Artesyn Technologies, Inc.	Telescoping bobbin
US6806803B2 (en) *	2002-12-06	2004-10-19	Square D Company	Transformer winding
US6894597B2 (en) *	2003-02-21	2005-05-17	Delphi Technologies, Inc.	Axially potted progressive wound remote mount ignition coil
JP5335143B2 (ja) *	2010-07-26	2013-11-06	三菱電機株式会社	トランス
TWI712058B (zh) *	2020-09-08	2020-12-01	昱京科技股份有限公司	諧振變壓器高腳位結構

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2006736A1 (de) *	1970-02-14	1971-08-26	Nordmende	Netztransformator mit uberschlagssicher bemessenen Wickelkorpern
NL7204034A (de) *	1972-03-25	1973-09-27
FR2422236A1 (fr) *	1978-04-05	1979-11-02	Jeumont Schneider	Carcasse de transformateur et transformateur comportant une telle carcasse
DE2838174A1 (de) *	1978-09-01	1980-03-13	Philips Patentverwaltung	Hochspannungsspule fuer einen hochspannungstransformator
US4250479A (en) *	1979-04-09	1981-02-10	Hewlett-Packard Company	Transformer bobbin assembly
DE3335814A1 (de) *	1983-10-01	1985-04-25	Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co KG, 8510 Fürth	Kammerspulenkoerper
DE3433700A1 (de) *	1984-09-13	1986-03-20	Siemens AG, 1000 Berlin und 8000 München	Wickelkoerper fuer einen elektrischen uebertrager
EP0230811B1 (de) *	1986-01-24	1992-06-03	Valeo Electronique	Zündspule mit geschlossenem magnetischem Kreis
FR2602086B1 (fr) *	1986-07-23	1989-04-07	Ducellier & Cie	Element expansible pour bobine d'allumage
JPS63142622A (ja) *	1986-12-04	1988-06-15	Nippon Denso Co Ltd	内燃機関の点火コイル

1989
- 1989-04-28 FR FR898905641A patent/FR2646550B1/fr not_active Expired - Lifetime
1990
- 1990-04-18 US US07/510,821 patent/US5015984A/en not_active Expired - Lifetime
- 1990-04-25 EP EP90401129A patent/EP0395512B1/de not_active Expired - Lifetime
- 1990-04-25 ES ES90401129T patent/ES2055359T3/es not_active Expired - Lifetime
- 1990-04-25 DE DE69007844T patent/DE69007844T2/de not_active Expired - Lifetime
- 1990-04-27 JP JP2110662A patent/JPH03129714A/ja active Pending

Also Published As

Publication number	Publication date
FR2646550A1 (fr)	1990-11-02
ES2055359T3 (es)	1994-08-16
EP0395512B1 (de)	1994-04-06
US5015984A (en)	1991-05-14
DE69007844T2 (de)	1994-10-20
FR2646550B1 (fr)	1994-03-04
EP0395512A1 (de)	1990-10-31
JPH03129714A (ja)	1991-06-03

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Legal Events

Date	Code	Title	Description
1995-05-04	8364	No opposition during term of opposition