DE69008900D1 - Zündspule für internen Verbrennungsmotor. - Google Patents

Zündspule für internen Verbrennungsmotor.

Info

Publication number: DE69008900D1
Authority: DE; Germany
Prior art keywords: combustion engine; internal combustion; ignition coil; ignition; coil
Prior art date: 1989-03-15
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

DE69008900T

Other languages

English (en)

Other versions

DE69008900T2 (de

Inventor

Takashi Sawa-Ryo Ito

Hiroshi - Watanabe

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.)

Hitachi Ltd

Original Assignee

Hitachi Ltd

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.)

1989-03-15

Filing date

1990-03-13

Publication date

1994-06-23

1990-03-13 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1994-06-23 Application granted granted Critical

1994-06-23 Publication of DE69008900D1 publication Critical patent/DE69008900D1/de

1994-12-08 Publication of DE69008900T2 publication Critical patent/DE69008900T2/de

2010-03-14 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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

Landscapes

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

DE69008900T 1989-03-15 1990-03-13 Zündspule für internen Verbrennungsmotor. Expired - Fee Related DE69008900T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1060994A JPH0779061B2 (ja)	1989-03-15	1989-03-15	内燃機関用点火コイル

Publications (2)

Publication Number	Publication Date
DE69008900D1 true DE69008900D1 (de)	1994-06-23
DE69008900T2 DE69008900T2 (de)	1994-12-08

Family

ID=13158496

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69008900T Expired - Fee Related DE69008900T2 (de)	1989-03-15	1990-03-13	Zündspule für internen Verbrennungsmotor.

Country Status (4)

Country	Link
US (1)	US5361057A (de)
EP (1)	EP0388146B1 (de)
JP (1)	JPH0779061B2 (de)
DE (1)	DE69008900T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0576021U (ja) *	1992-03-21	1993-10-15	ティーディーケイ株式会社	インダクタンス部品用ボビン
DE4314444A1 (de) *	1993-05-03	1994-11-10	Daimler Benz Ag	Zündspule für Brennkraftmaschinen
US5949320A (en) *	1996-12-19	1999-09-07	Kelsey-Hayes Company	Self fusing solenoid coil
EP0859383B1 (de) *	1997-02-14	2004-06-02	Denso Corporation	Stiftförmige Zündspule mit verbesserter Struktur zur Vermeidung von Rissen oder dielektrischer Entladung
US6977574B1 (en)	1997-02-14	2005-12-20	Denso Corporation	Stick-type ignition coil having improved structure against crack or dielectric discharge
JP2000228322A (ja) *	1999-02-08	2000-08-15	Hitachi Ltd	内燃機関用点火コイル
US6315088B1 (en) *	1999-08-24	2001-11-13	Warner Electric Technology, Inc.	Spring-set electromagnetically released brake
JP2002013990A (ja) *	2000-06-30	2002-01-18	Tokyo Shiyouketsu Kinzoku Kk	非接触式変位センサー用磁心
US7808360B1 (en) *	2004-12-20	2010-10-05	Abb Technology Ag	Cushioning materials and method for applying the same to resin cast transformers
TWI272623B (en) *	2005-12-29	2007-02-01	Ind Tech Res Inst	Power inductor with heat dissipating structure
DE102009010165A1 (de)	2009-02-23	2010-08-26	Daimler Ag	Zündspule für einen Verbrennungsmotor in einem Fahrzeug

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE523822C (de) *		1931-04-28	Siemens & Halske Akt Ges	Isolation von metallischen Wicklungstraegern mittels Gummiueberzuges
US3018455A (en) *	1955-05-24	1962-01-23	Magnetics Inc	Apparatus for encasing magnetic cores
US2942217A (en) *	1957-08-30	1960-06-21	Westinghouse Electric Corp	Electrical coil
JPS4429245Y1 (de) *	1967-01-30	1969-12-03
US3533037A (en) *	1968-08-30	1970-10-06	Motorola Inc	Transformer coils with dielectric insertion
DE2822093A1 (de) *	1978-05-20	1979-11-22	Hoechst Ag	Mit thermoplastischem kunststoff isolierte kraftfahrzeugzuendspule
JPS5591810A (en) *	1978-12-29	1980-07-11	Mitsubishi Electric Corp	Zero phase current transformer
JPS55103712A (en) *	1979-02-02	1980-08-08	Hitachi Ltd	Mold ignition coil
JPS5642316A (en) *	1979-09-14	1981-04-20	Hitachi Ltd	Manufacture of molded ignition coil
JPS5675962A (en) *	1979-11-22	1981-06-23	Hitachi Ltd	Ignition coil of internal combustion engine
US4494102A (en) *	1982-08-31	1985-01-15	Kuhlman Corporation	Transformer core and method and apparatus for forming same
DE3620826A1 (de) *	1985-06-22	1987-01-02	Pvl Probosch Vogt Loos Gmbh &	Mit einem kerzenstecker integrierte zuendspule
US4912447A (en) *	1987-09-23	1990-03-27	Eventide Inc.	Transformer with channels in bobbin

1989
- 1989-03-15 JP JP1060994A patent/JPH0779061B2/ja not_active Expired - Lifetime
1990
- 1990-03-13 DE DE69008900T patent/DE69008900T2/de not_active Expired - Fee Related
- 1990-03-13 EP EP90302659A patent/EP0388146B1/de not_active Expired - Lifetime
1992
- 1992-12-02 US US07/984,361 patent/US5361057A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JPH0779061B2 (ja)	1995-08-23
DE69008900T2 (de)	1994-12-08
US5361057A (en)	1994-11-01
EP0388146B1 (de)	1994-05-18
JPH02240902A (ja)	1990-09-25
EP0388146A1 (de)	1990-09-19

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DE69008900D1 (de)	1994-06-23	Zündspule für internen Verbrennungsmotor.
DE69211908D1 (de)	1996-08-08	Zündeinheit für eine Brennkraftmaschine
DE69102110D1 (de)	1994-06-30	Brennstoffvorwärmer für Brennkraftmaschine.
DE59106853D1 (de)	1995-12-14	Nockenwelle für Verbrennungsmotoren.
DE69024512D1 (de)	1996-02-15	Statische Zündanlage für Brennkraftmaschinen
DE69733526D1 (de)	2005-07-21	Zündspule für Brennkraftmaschine

Legal Events

Date	Code	Title	Description
1995-06-14	8364	No opposition during term of opposition
2003-01-16	8339	Ceased/non-payment of the annual fee