EP1557849B8 - Bougie d'allumage pour un moteur à combustion interne - Google Patents

Bougie d'allumage pour un moteur à combustion interne Download PDF

Info

Publication number
EP1557849B8
EP1557849B8 EP05000165.0A EP05000165A EP1557849B8 EP 1557849 B8 EP1557849 B8 EP 1557849B8 EP 05000165 A EP05000165 A EP 05000165A EP 1557849 B8 EP1557849 B8 EP 1557849B8
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
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.)
Not-in-force
Application number
EP05000165.0A
Other languages
German (de)
English (en)
Other versions
EP1557849B1 (fr
EP1557849A2 (fr
EP1557849A3 (fr
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.)
Filing date
Publication date
Application filed by Pulse Electronics GmbH filed Critical Pulse Electronics GmbH
Publication of EP1557849A2 publication Critical patent/EP1557849A2/fr
Publication of EP1557849A3 publication Critical patent/EP1557849A3/fr
Publication of EP1557849B1 publication Critical patent/EP1557849B1/fr
Application granted granted Critical
Publication of EP1557849B8 publication Critical patent/EP1557849B8/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01F27/34—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 Bougie d'allumage pour un moteur à combustion interne Not-in-force EP1557849B8 (fr)

Applications Claiming Priority (2)

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

Publications (4)

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

Family

ID=34625747

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05000165.0A Not-in-force EP1557849B8 (fr) 2004-01-22 2005-01-05 Bougie d'allumage pour un moteur à combustion interne

Country Status (5)

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

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 (fr) 2009-08-06 2011-02-10 トヨタ自動車株式会社 Dispositif pour déterminer un déséquilibre des rapports air/carburant entre des cylindres d'un moteur à combustion interne
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
DE69723337T2 (de) * 1996-03-21 2004-04-15 Hitachi, Ltd. Zündapparat für eine Brennkraftmaschine
DE29616780U1 (de) * 1996-09-26 1998-01-29 Bosch Gmbh Robert 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
JP4206666B2 (ja) * 1999-06-09 2009-01-14 株式会社日立製作所 内燃機関用点火コイル
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

Also Published As

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

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