JP4741871B2 - インバータトランス - Google Patents

インバータトランス Download PDF

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Publication number
JP4741871B2
JP4741871B2 JP2005125110A JP2005125110A JP4741871B2 JP 4741871 B2 JP4741871 B2 JP 4741871B2 JP 2005125110 A JP2005125110 A JP 2005125110A JP 2005125110 A JP2005125110 A JP 2005125110A JP 4741871 B2 JP4741871 B2 JP 4741871B2
Authority
JP
Japan
Prior art keywords
winding
core
secondary winding
coil
bobbin
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
JP2005125110A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006303304A5 (enExample
JP2006303304A (ja
Inventor
正樹 斎藤
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.)
Sumida Corp
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
Priority to JP2005125110A priority Critical patent/JP4741871B2/ja
Priority to KR1020060015593A priority patent/KR100758016B1/ko
Priority to TW095114078A priority patent/TW200638444A/zh
Priority to CNB2006100754998A priority patent/CN100562953C/zh
Publication of JP2006303304A publication Critical patent/JP2006303304A/ja
Publication of JP2006303304A5 publication Critical patent/JP2006303304A5/ja
Application granted granted Critical
Publication of JP4741871B2 publication Critical patent/JP4741871B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • H01F27/24—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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H01F27/325—Coil bobbins
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Dc-Dc Converters (AREA)
  • X-Ray Techniques (AREA)
  • Inverter Devices (AREA)
JP2005125110A 2005-04-22 2005-04-22 インバータトランス Expired - Fee Related JP4741871B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2005125110A JP4741871B2 (ja) 2005-04-22 2005-04-22 インバータトランス
KR1020060015593A KR100758016B1 (ko) 2005-04-22 2006-02-17 인버터 트랜스포머
TW095114078A TW200638444A (en) 2005-04-22 2006-04-20 Inverter transformer
CNB2006100754998A CN100562953C (zh) 2005-04-22 2006-04-21 倒相变压器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005125110A JP4741871B2 (ja) 2005-04-22 2005-04-22 インバータトランス

Publications (3)

Publication Number Publication Date
JP2006303304A JP2006303304A (ja) 2006-11-02
JP2006303304A5 JP2006303304A5 (enExample) 2008-05-29
JP4741871B2 true JP4741871B2 (ja) 2011-08-10

Family

ID=37133313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005125110A Expired - Fee Related JP4741871B2 (ja) 2005-04-22 2005-04-22 インバータトランス

Country Status (4)

Country Link
JP (1) JP4741871B2 (enExample)
KR (1) KR100758016B1 (enExample)
CN (1) CN100562953C (enExample)
TW (1) TW200638444A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4899127B2 (ja) 2007-02-19 2012-03-21 ミネベア株式会社 インバータトランス
KR200450740Y1 (ko) * 2007-11-22 2010-10-26 광성전자홍콩유한공사(영업소) 공진트랜스
KR101030578B1 (ko) * 2008-05-14 2011-04-21 한솔테크닉스(주) 2인1 트랜스포머 및 이를 이용한 인버터
KR101006203B1 (ko) * 2008-05-30 2011-01-07 주식회사 하엠 트랜스 보빈 및 이를 이용하여 제작된 트랜스포머
TW200923985A (en) * 2008-09-08 2009-06-01 Greatchip Technology Co Ltd A high-voltage transformer with adjustable flux leakage
JP2015065746A (ja) * 2013-09-24 2015-04-09 山洋電気株式会社 リニアモータ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0935885A (ja) * 1995-07-14 1997-02-07 Tec Corp 放電灯点灯装置用発振トランス
JPH09186024A (ja) * 1995-12-28 1997-07-15 Hitachi Ferrite Denshi Kk バックライト用トランス
JPH1055927A (ja) 1996-08-09 1998-02-24 Hitachi Ltd 冷陰極ランプ用トランス
JP2000208317A (ja) * 1999-01-12 2000-07-28 Murata Mfg Co Ltd ボビンおよびそれを用いたトランス
JP3951176B2 (ja) * 2002-09-06 2007-08-01 ミネベア株式会社 放電灯点灯装置
JP3906413B2 (ja) * 2003-01-07 2007-04-18 ミネベア株式会社 インバータトランス
KR100534375B1 (ko) * 2003-05-26 2005-12-08 주식회사 파워넷 인버터용 변압기
CN1802713A (zh) * 2003-06-09 2006-07-12 美蓓亚株式会社 逆变器变压器
KR100566526B1 (ko) * 2003-08-11 2006-04-04 주식회사 경인전자 인버터용 트랜스포머
KR20050007240A (ko) * 2004-12-17 2005-01-17 주식회사 유니온 2 인 1 트랜스포머

Also Published As

Publication number Publication date
TWI308350B (enExample) 2009-04-01
TW200638444A (en) 2006-11-01
KR100758016B1 (ko) 2007-09-11
JP2006303304A (ja) 2006-11-02
KR20060111369A (ko) 2006-10-27
CN100562953C (zh) 2009-11-25
CN1851837A (zh) 2006-10-25

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