CN101040353B - 用于产生内燃机点火电压的转换装置 - Google Patents

用于产生内燃机点火电压的转换装置 Download PDF

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Publication number
CN101040353B
CN101040353B CN2005800081493A CN200580008149A CN101040353B CN 101040353 B CN101040353 B CN 101040353B CN 2005800081493 A CN2005800081493 A CN 2005800081493A CN 200580008149 A CN200580008149 A CN 200580008149A CN 101040353 B CN101040353 B CN 101040353B
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CN
China
Prior art keywords
conversion equipment
ferromagnetic core
filler
secondary winding
elementary winding
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.)
Expired - Fee Related
Application number
CN2005800081493A
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English (en)
Chinese (zh)
Other versions
CN101040353A (zh
Inventor
泰克欧·维斯格伯
吉多·贝亚德
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 GmbH and Co KG
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Pulse 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.)
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Publication date
Application filed by Pulse GmbH filed Critical Pulse GmbH
Publication of CN101040353A publication Critical patent/CN101040353A/zh
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Publication of CN101040353B publication Critical patent/CN101040353B/zh
Expired - Fee Related legal-status Critical Current
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    • 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
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive 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
    • H01F27/346—Preventing or reducing leakage fields
    • 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)
CN2005800081493A 2004-03-15 2005-03-15 用于产生内燃机点火电压的转换装置 Expired - Fee Related CN101040353B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004012482.5 2004-03-15
DE102004012482A DE102004012482B4 (de) 2004-03-15 2004-03-15 Transformationsvorrichtung zum Erzeugen einer Zündspannung für Verbrennungskraftmaschinen
PCT/EP2005/002760 WO2005091317A2 (de) 2004-03-15 2005-03-15 Transformationsvorrichtung zum erzeugen einer zündspannung für verbrennungskraftmaschinen

Publications (2)

Publication Number Publication Date
CN101040353A CN101040353A (zh) 2007-09-19
CN101040353B true CN101040353B (zh) 2012-06-06

Family

ID=34963924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2005800081493A Expired - Fee Related CN101040353B (zh) 2004-03-15 2005-03-15 用于产生内燃机点火电压的转换装置

Country Status (5)

Country Link
EP (1) EP1730754B1 (de)
JP (1) JP2007529887A (de)
CN (1) CN101040353B (de)
DE (1) DE102004012482B4 (de)
WO (1) WO2005091317A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6377336B2 (ja) 2013-03-06 2018-08-22 株式会社東芝 インダクタ及びその製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2081979A (en) * 1934-08-28 1937-06-01 Rca Corp Ignition coil system
CN2116786U (zh) * 1992-03-18 1992-09-23 湖北省英山县造纸机械厂 汽车高能点火线圈
US6940382B2 (en) * 2002-07-26 2005-09-06 Denso Corporation Resin composition and ignition coil device using the same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2107973A (en) * 1934-12-29 1938-02-08 Transformateurs De Mesure E Wa Electric transformer for high tension
GB725722A (en) * 1952-03-31 1955-03-09 Garbe Lahmeyer & Co A G Improvements in laminated magnetic cores for the ignition coils of internal combustion engines
JPS54106820A (en) * 1978-02-10 1979-08-22 Hitachi Ltd Ignition coil
JPS54144924A (en) * 1978-05-04 1979-11-12 Hitachi Ltd Ignition coil
JPH09246072A (ja) * 1996-03-04 1997-09-19 Matsushita Electric Ind Co Ltd 内燃機関の点火コイル装置
EP0964413B1 (de) * 1996-08-31 2003-03-26 Toyo Denso Kabushiki Kaisha Zündspulenvorrichtung für Verbrennungsmotor
JP3561121B2 (ja) * 1996-09-20 2004-09-02 株式会社日立製作所 内燃機関用点火コイル
JP3587024B2 (ja) * 1997-06-30 2004-11-10 株式会社デンソー 内燃機関用点火コイル
DE19829845C2 (de) * 1997-07-04 2002-07-18 Hitachi Ltd Zündspule für Verbrennungsmotoren
DE19927820C1 (de) * 1998-10-27 2000-07-06 Bremi Auto Elektrik Ernst Brem Stabzündspule
JP3550643B2 (ja) * 1998-12-14 2004-08-04 株式会社デンソー 内燃機関用点火コイル
JP3807139B2 (ja) * 1999-02-26 2006-08-09 日立化成工業株式会社 電気・電子部品の製造方法
US6443137B1 (en) * 2000-09-08 2002-09-03 Delphi Technologies, Inc. Method of producing spark ignition assembly with integral spark plug and ignition coil
DE10102342A1 (de) * 2001-01-19 2002-07-25 Volkswagen Ag Zündspule
US6522232B2 (en) * 2001-04-26 2003-02-18 Delphi Technologies, Inc. Ignition apparatus having reduced electric field HV terminal arrangement
US6724289B2 (en) * 2001-08-17 2004-04-20 Delphi Technologies, Inc. Ignition apparatus having feature for shielding the HV terminal
JP2003264114A (ja) * 2002-03-11 2003-09-19 Denso Corp 点火コイル
JP2004186588A (ja) * 2002-12-05 2004-07-02 Denso Corp 点火コイル

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2081979A (en) * 1934-08-28 1937-06-01 Rca Corp Ignition coil system
CN2116786U (zh) * 1992-03-18 1992-09-23 湖北省英山县造纸机械厂 汽车高能点火线圈
US6940382B2 (en) * 2002-07-26 2005-09-06 Denso Corporation Resin composition and ignition coil device using the same

Also Published As

Publication number Publication date
EP1730754B1 (de) 2015-12-30
CN101040353A (zh) 2007-09-19
DE102004012482B4 (de) 2005-12-29
DE102004012482A1 (de) 2005-10-06
WO2005091317A3 (de) 2005-11-24
EP1730754A2 (de) 2006-12-13
WO2005091317A2 (de) 2005-09-29
JP2007529887A (ja) 2007-10-25

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Granted publication date: 20120606

Termination date: 20170315