EP1557849B8 - Zündspule für eine Brennkraftmaschine - Google Patents

Zündspule für eine Brennkraftmaschine Download PDF

Info

Publication number: EP1557849B8
Authority: EP; European Patent Office
Prior art keywords: combustion engine; internal combustion; ignition coil; ignition; coil
Prior art date: 2004-01-22
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

EP05000165.0A

Other languages

English (en)

French (fr)

Other versions

EP1557849A3 (de

EP1557849B1 (de

EP1557849A2 (de

Inventor

Friedhelm Rosemann

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.)

Pulse Electronics GmbH

Original Assignee

Pulse Electronics GmbH

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.)

2004-01-22

Filing date

2005-01-05

Publication date

2014-02-26

2005-01-05 Application filed by Pulse Electronics GmbH filed Critical Pulse Electronics GmbH

2005-07-27 Publication of EP1557849A2 publication Critical patent/EP1557849A2/de

2006-02-01 Publication of EP1557849A3 publication Critical patent/EP1557849A3/de

2013-12-25 Publication of EP1557849B1 publication Critical patent/EP1557849B1/de

2014-02-26 Application granted granted Critical

2014-02-26 Publication of EP1557849B8 publication Critical patent/EP1557849B8/de

2025-01-05 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
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/361—Electric or magnetic shields or screens made of combinations of electrically conductive material and ferromagnetic material
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F2027/348—Preventing eddy currents
- 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
- H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens

Landscapes

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

EP05000165.0A 2004-01-22 2005-01-05 Zündspule für eine Brennkraftmaschine Expired - Lifetime EP1557849B8 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102004003216A DE102004003216B3 (de)	2004-01-22	2004-01-22	Zündspule für eine Brennkraftmaschine
DE102004003216		2004-01-22

Publications (4)

Publication Number	Publication Date
EP1557849A2 EP1557849A2 (de)	2005-07-27
EP1557849A3 EP1557849A3 (de)	2006-02-01
EP1557849B1 EP1557849B1 (de)	2013-12-25
EP1557849B8 true EP1557849B8 (de)	2014-02-26

Family

ID=34625747

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP05000165.0A Expired - Lifetime EP1557849B8 (de)	2004-01-22	2005-01-05	Zündspule für eine Brennkraftmaschine

Country Status (5)

Country	Link
US (1)	US7152592B2 (de)
EP (1)	EP1557849B8 (de)
CN (1)	CN100550227C (de)
DE (1)	DE102004003216B3 (de)
HK (1)	HK1081322A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102005043336A1 (de) *	2005-09-12	2007-03-15	Pulse Gmbh	Stabzündtransformator zur Versorgung eines Zündmittels, insbesondere einer Zündkerze einer Brennkraftmaschine, mit einer Hochspannung
DE102006008736B3 (de) *	2006-02-24	2007-05-31	Innotec Forschungs- Und Entwicklungs-Gmbh	EMV-Abschirmung für Zündspulen
DE102006020170A1 (de) *	2006-05-02	2007-11-08	Robert Bosch Gmbh	Zündspule, insbesondere für eine Brennkraftmaschine eines Kraftfahrzeugs
DE102006033480A1 (de) *	2006-07-19	2008-01-24	Robert Bosch Gmbh	Zündkerze, insbesondere für hohe Brennraumdrücke
IL180334A (en) *	2006-12-26	2014-03-31	Elta Systems Ltd	A method and system for monitoring underground electrical cables
WO2011016145A1 (ja)	2009-08-06	2011-02-10	トヨタ自動車株式会社	内燃機関の空燃比気筒間インバランス判定装置
US9097232B2 (en)	2011-10-26	2015-08-04	Delphi Technologies, Inc.	Ignition coil assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4514712A (en) *	1975-02-13	1985-04-30	Mcdougal John A	Ignition coil
JPH0793215B2 (ja) *	1985-03-25	1995-10-09	株式会社日立製作所	内燃機関の点火装置
KR100478171B1 (ko) *	1996-03-21	2005-08-01	가부시끼가이샤 히다치 세이사꾸쇼	내연기관용점화장치
DE29616780U1 (de) *	1996-09-26	1998-01-29	Robert Bosch Gmbh, 70469 Stuttgart	Stabspule für Zündanlagen
JPH10199737A (ja) *	1996-11-18	1998-07-31	Matsushita Electric Ind Co Ltd	内燃機関の点火コイル装置
DE19702438C2 (de) *	1997-01-24	1999-05-06	Bremicker Auto Elektrik	Stabzündspule für Brennkraftmaschinen
EP1209705A4 (de) *	1999-06-09	2003-03-12	Hitachi Ltd	Zündspule für brennkraftmaschine
US6545415B1 (en) *	1999-12-27	2003-04-08	Michael A. V. Ward	High efficiency high voltage low EMI ignition coil
DE10057567A1 (de) *	2000-11-21	2002-05-23	Bremi Auto Elek K Ernst Bremic	Zündspule für eine Brennkraftmaschine und Verfahren zu ihrer Herstellung
JP4062951B2 (ja) *	2001-05-08	2008-03-19	株式会社デンソー	内燃機関用点火コイル
US20030128090A1 (en) *	2002-01-10	2003-07-10	Paul Mark Albert	Case free ignition apparatus

2004
- 2004-01-22 DE DE102004003216A patent/DE102004003216B3/de not_active Expired - Fee Related
2005
- 2005-01-05 EP EP05000165.0A patent/EP1557849B8/de not_active Expired - Lifetime
- 2005-01-20 CN CNB200510004392XA patent/CN100550227C/zh not_active Expired - Fee Related
- 2005-01-21 US US11/041,019 patent/US7152592B2/en not_active Expired - Fee Related
2006
- 2006-01-27 HK HK06101292.7A patent/HK1081322A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
US7152592B2 (en)	2006-12-26
EP1557849A3 (de)	2006-02-01
EP1557849B1 (de)	2013-12-25
CN1645529A (zh)	2005-07-27
DE102004003216B3 (de)	2005-08-25
HK1081322A1 (en)	2006-05-12
CN100550227C (zh)	2009-10-14
US20050184847A1 (en)	2005-08-25
EP1557849A2 (de)	2005-07-27

Publication	Publication Date	Title
AU2003232676A1 (en)	2005-01-21	Ignition plugs for internal combustion engine
EP1808590A4 (de)	2010-02-24	Verfahren zur steuerung eines kompressionsgezündeten verbrennungsmotors
HK1081322A1 (en)	2006-05-12	Ignition coil for a combustion engine
GB2417795B (en)	2007-02-21	Adaptive fuel control for an internal combustion engine
AU2003236047A1 (en)	2003-12-02	Fuel for internal combustion engine
AU2003290490A1 (en)	2004-07-29	Device for an internal combustion engine
GB2426789B (en)	2009-01-07	Ignition system for an internal combustion engine
GB2409498B (en)	2007-12-19	An internal combustion engine
GB2420590B (en)	2008-12-17	Fuel system for internal combustion engine
EP1672212B8 (de)	2008-05-07	Kraftstoffinjektor für eine Brennkraftmaschine
AU2004907065A0 (en)	2004-12-23	Internal combustion engine
AU2005905092A0 (en)	2005-09-29	An Internal Combustion Engine
AU2004900591A0 (en)	2004-02-19	Mechanism for internal combustion engines
GB0319516D0 (en)	2003-09-17	Fuel system for an internal combustion engine
AU2004900782A0 (en)	2004-03-04	Internal combustion engines
AU2004904019A0 (en)	2004-08-05	Internal combustion engines
AU2004900099A0 (en)	2004-01-22	Internal combustion engines
AU2004900373A0 (en)	2004-02-12	Internal combustion engines
AU2004900497A0 (en)	2004-02-19	Internal combustion engines
AU2004900622A0 (en)	2004-02-26	Internal combustion engines
AU2004903415A0 (en)	2004-07-08	Internal combustion engines
AU2004900931A0 (en)	2004-03-11	Internal combustion engines
AU2004906693A0 (en)	2004-12-09	Internal combustion engines
AU2004906245A0 (en)	2004-11-11	Internal combustion engines
AU2004906190A0 (en)	2004-11-11	Internal combustion engines

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