JP5346927B2 - 前照灯用光源及び、前照灯用光源に使用される変圧器組立体 - Google Patents

前照灯用光源及び、前照灯用光源に使用される変圧器組立体 Download PDF

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Publication number
JP5346927B2
JP5346927B2 JP2010508483A JP2010508483A JP5346927B2 JP 5346927 B2 JP5346927 B2 JP 5346927B2 JP 2010508483 A JP2010508483 A JP 2010508483A JP 2010508483 A JP2010508483 A JP 2010508483A JP 5346927 B2 JP5346927 B2 JP 5346927B2
Authority
JP
Japan
Prior art keywords
transformer
assembly
light source
primary winding
lamp
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
JP2010508483A
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English (en)
Japanese (ja)
Other versions
JP2010528408A5 (enExample
JP2010528408A (ja
Inventor
ヴァルガ，ヴィクター・ケイ
リー，ジャンウー
アブームラド，トニー
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JP2010528408A publication Critical patent/JP2010528408A/ja
Publication of JP2010528408A5 publication Critical patent/JP2010528408A5/ja
Application granted granted Critical
Publication of JP5346927B2 publication Critical patent/JP5346927B2/ja
Expired - Fee Related 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
    • H01F38/08—High-leakage transformers or inductances
    • H01F38/10—Ballasts, e.g. for discharge lamps
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H01F27/2828—Construction of conductive connections, of leads
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H01F27/326—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures specifically adapted for discharge lamp ballasts
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters
    • H05B41/288—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • H05B41/2881—Load circuits; Control thereof
    • 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
    • H01F27/022—Encapsulation
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/266—Fastening or mounting the core on casing or support
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2866—Combination of wires and sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/005—Impregnating or encapsulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2010508483A 2007-05-18 2008-04-25 前照灯用光源及び、前照灯用光源に使用される変圧器組立体 Expired - Fee Related JP5346927B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/804,500 2007-05-18
US11/804,500 US7868554B2 (en) 2007-05-18 2007-05-18 Light weight automotive HID igniter
PCT/US2008/061486 WO2008144166A2 (en) 2007-05-18 2008-04-25 Light weight automotive hid igniter

Publications (3)

Publication Number Publication Date
JP2010528408A JP2010528408A (ja) 2010-08-19
JP2010528408A5 JP2010528408A5 (enExample) 2011-05-19
JP5346927B2 true JP5346927B2 (ja) 2013-11-20

Family

ID=39873984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010508483A Expired - Fee Related JP5346927B2 (ja) 2007-05-18 2008-04-25 前照灯用光源及び、前照灯用光源に使用される変圧器組立体

Country Status (6)

Country Link
US (1) US7868554B2 (enExample)
EP (1) EP2149142A2 (enExample)
JP (1) JP5346927B2 (enExample)
CN (1) CN101689423A (enExample)
MX (1) MX2009012238A (enExample)
WO (1) WO2008144166A2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1035581C2 (nl) 2008-06-13 2009-12-15 Maxi Miliaan Bv Wandelwagen.
DE102009033068B4 (de) * 2009-07-03 2019-01-17 SUMIDA Components & Modules GmbH Ansteuermodul für Gasentladungslampe
DE102013200696A1 (de) * 2013-01-17 2014-07-17 Würth Elektronik eiSos Gmbh & Co. KG Induktionsbauteil
US9648770B1 (en) * 2013-09-25 2017-05-09 Static Clean International, Inc. High-voltage, alternating current power supply

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641743A (en) * 1949-07-26 1953-06-09 Lionel Corp Transformer
JP2605229Y2 (ja) * 1993-09-14 2000-07-04 松下電工株式会社 トロイダルコアを有する電磁装置
JPH08130127A (ja) 1994-06-15 1996-05-21 Nippondenso Co Ltd 高圧トランス及び放電灯回路
JPH08124760A (ja) * 1994-10-26 1996-05-17 Matsushita Electric Works Ltd 電磁装置
JP3632183B2 (ja) 1997-01-28 2005-03-23 東洋電装株式会社 放電灯ユニット
DE19913942C1 (de) * 1999-03-26 2000-04-13 Vogt Electronic Ag Gasentladungslampensockel mit Zündeinrichtung
EP1324357A4 (en) * 2000-09-14 2008-10-22 Matsushita Electric Works Ltd ELECTROMAGNETIC DEVICE AND HIGH VOLTAGE GENERATION DEVICE AND METHOD FOR MANUFACTURING THE ELECTROMAGNETIC DEVICE
JP3777962B2 (ja) * 2000-09-14 2006-05-24 松下電工株式会社 電磁装置及び高電圧発生装置
EP1352547B1 (de) * 2000-12-19 2005-02-16 VOGT electronic AG Gasentladungslampensockel mit zündeinrichtung
JP3906405B2 (ja) * 2001-05-25 2007-04-18 ミネベア株式会社 インバータトランス
DE10339587A1 (de) * 2003-08-26 2005-03-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Transformator, Lampensockel mit einem Transformator und Hochdruckentladungslampe
US20070064437A1 (en) 2005-06-14 2007-03-22 Blumel Daniel M Enhanced apparatus for reducing in size an igniter circuit and assembly
US7760061B2 (en) 2006-08-31 2010-07-20 General Electric Company Lamp transformer
US7855625B2 (en) * 2006-08-31 2010-12-21 General Electric Company Lamp transformer

Also Published As

Publication number Publication date
WO2008144166A3 (en) 2009-01-15
MX2009012238A (es) 2009-11-25
CN101689423A (zh) 2010-03-31
US7868554B2 (en) 2011-01-11
US20080284340A1 (en) 2008-11-20
WO2008144166A2 (en) 2008-11-27
JP2010528408A (ja) 2010-08-19
EP2149142A2 (en) 2010-02-03

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