TWI369700B - Inverter transformer - Google Patents

Inverter transformer

Info

Publication number
TWI369700B
TWI369700B TW097126893A TW97126893A TWI369700B TW I369700 B TWI369700 B TW I369700B TW 097126893 A TW097126893 A TW 097126893A TW 97126893 A TW97126893 A TW 97126893A TW I369700 B TWI369700 B TW I369700B
Authority
TW
Taiwan
Prior art keywords
inverter transformer
inverter
transformer
Prior art date
Application number
TW097126893A
Other languages
Chinese (zh)
Other versions
TW200905702A (en
Inventor
Masaki Saito
Original Assignee
Sumida Corp
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 Sumida Corp filed Critical Sumida Corp
Publication of TW200905702A publication Critical patent/TW200905702A/en
Application granted granted Critical
Publication of TWI369700B publication Critical patent/TWI369700B/en

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
    • H01F27/32—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
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Inverter Devices (AREA)
TW097126893A 2007-07-17 2008-07-16 Inverter transformer TWI369700B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007185581A JP5052233B2 (en) 2007-07-17 2007-07-17 Inverter transformer

Publications (2)

Publication Number Publication Date
TW200905702A TW200905702A (en) 2009-02-01
TWI369700B true TWI369700B (en) 2012-08-01

Family

ID=40398373

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097126893A TWI369700B (en) 2007-07-17 2008-07-16 Inverter transformer

Country Status (4)

Country Link
JP (1) JP5052233B2 (en)
KR (1) KR101081810B1 (en)
CN (1) CN101388276B (en)
TW (1) TWI369700B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101372124B1 (en) * 2012-05-07 2014-03-07 엘지이노텍 주식회사 Transformer with PFC
KR101388797B1 (en) * 2012-06-29 2014-04-23 삼성전기주식회사 Coil component, mounting structure thereof, and electronic device having the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139911A (en) * 1981-02-23 1982-08-30 Top Denshi Kk Oscillation transformer for high frequency fluorescent lamp
JPH0344908A (en) * 1989-07-13 1991-02-26 Kijima:Kk High voltage output small-sized transformer
JPH0950931A (en) * 1995-08-04 1997-02-18 Hitachi Metals Ltd Ferrite core
JP2002222722A (en) * 2001-01-29 2002-08-09 Fukushima Denki Seisakusho:Kk Ballast iron core and ballast
CN1802713A (en) * 2003-06-09 2006-07-12 美蓓亚株式会社 Inverter trasformer
JP4446473B2 (en) * 2003-07-16 2010-04-07 株式会社日本自動車部品総合研究所 DC-DC converter
JP2006032660A (en) * 2004-07-16 2006-02-02 Matsushita Electric Ind Co Ltd Coil component
JP4693037B2 (en) 2005-05-12 2011-06-01 Ｆｄｋ株式会社 Current balance transformer
JP4840071B2 (en) * 2006-10-16 2011-12-21 株式会社豊田自動織機 DC-DC converter

Also Published As

Publication number Publication date
KR101081810B1 (en) 2011-11-09
JP5052233B2 (en) 2012-10-17
JP2009026799A (en) 2009-02-05
CN101388276A (en) 2009-03-18
CN101388276B (en) 2012-05-16
KR20090008135A (en) 2009-01-21
TW200905702A (en) 2009-02-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees