TWI308350B - - Google Patents
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- Publication number
- TWI308350B TWI308350B TW095114078A TW95114078A TWI308350B TW I308350 B TWI308350 B TW I308350B TW 095114078 A TW095114078 A TW 095114078A TW 95114078 A TW95114078 A TW 95114078A TW I308350 B TWI308350 B TW I308350B
- Authority
- TW
- Taiwan
- Prior art keywords
- bobbin
- winding
- core
- magnetic
- terminal
- Prior art date
Links
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
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 (2)
Publication Number | Publication Date |
---|---|
TW200638444A TW200638444A (en) | 2006-11-01 |
TWI308350B true TWI308350B (ja) | 2009-04-01 |
Family
ID=37133313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095114078A TW200638444A (en) | 2005-04-22 | 2006-04-20 | Inverter transformer |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4741871B2 (ja) |
KR (1) | KR100758016B1 (ja) |
CN (1) | CN100562953C (ja) |
TW (1) | TW200638444A (ja) |
Families Citing this family (6)
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)
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 |
EP1632963A1 (en) * | 2003-06-09 | 2006-03-08 | MINEBEA Co., Ltd. | Inverter trasformer |
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 |
-
2005
- 2005-04-22 JP JP2005125110A patent/JP4741871B2/ja not_active Expired - Fee Related
-
2006
- 2006-02-17 KR KR1020060015593A patent/KR100758016B1/ko active IP Right Grant
- 2006-04-20 TW TW095114078A patent/TW200638444A/zh not_active IP Right Cessation
- 2006-04-21 CN CNB2006100754998A patent/CN100562953C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4741871B2 (ja) | 2011-08-10 |
KR20060111369A (ko) | 2006-10-27 |
TW200638444A (en) | 2006-11-01 |
CN100562953C (zh) | 2009-11-25 |
CN1851837A (zh) | 2006-10-25 |
JP2006303304A (ja) | 2006-11-02 |
KR100758016B1 (ko) | 2007-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |