JP5325123B2 - リアクトル - Google Patents
リアクトル Download PDFInfo
- Publication number
- JP5325123B2 JP5325123B2 JP2009554137A JP2009554137A JP5325123B2 JP 5325123 B2 JP5325123 B2 JP 5325123B2 JP 2009554137 A JP2009554137 A JP 2009554137A JP 2009554137 A JP2009554137 A JP 2009554137A JP 5325123 B2 JP5325123 B2 JP 5325123B2
- Authority
- JP
- Japan
- Prior art keywords
- winding
- sub
- portions
- winding body
- reactor
- 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.)
- Active
Links
- 238000004804 winding Methods 0.000 claims description 331
- 239000000696 magnetic material Substances 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F37/00—Fixed inductances not covered by group H01F17/00
-
- 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
- H01F27/006—Details of transformers or inductances, in general with special arrangement or spacing of turns of the winding(s), e.g. to produce desired self-resonance
-
- 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
- H01F27/38—Auxiliary core members; Auxiliary coils or windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Description
Claims (6)
- 複数の巻線部と、前記巻線部に巻軸方向に隣接させたスペース部とを有し、かつ前記巻線部同士の巻線が連続されている形状に予め形成されたサブ巻線体であって、同一形状の2つで一対とした前記サブ巻線体が少なくとも一対設けられ、
前記巻線部は多層巻きかつ整列巻きで巻線が巻回されており、
前記同一形状の一対のサブ巻線体の巻軸方向を互いに逆にしたうえで、一方のサブ巻線体の巻線部が他方のサブ巻線体の巻軸方向の外側部と巻線部間のスペース部とに、一方のサブ巻線体の巻軸方向の外側部と巻線部間のスペース部に他方のサブ巻線体の巻線部がそれぞれ相対向するように配置されて、各サブ巻線体の巻線部が巻軸方向に沿って交互に隣接して一列に並ぶように組み合わされた形状を保持し、
前記一方のサブ巻線体と他方のサブ巻線体とを並列接続とした1つの主巻線体が形成され、
前記主巻線体の中空部に磁性体からなるコアが挿入された、ボビンレスのリアクトル。 - 請求項1において、
前記一方のサブ巻線体の巻線部の巻き始めと他方のサブ巻線体の巻き終わりとをそれぞれ接続して並列接続とした、リアクトル。 - 請求項1において、
前記巻線の線材が丸線からなる、リアクトル。 - 請求項1において、
前記主巻線体は2つのサブ巻線体からなる、リアクトル。 - 請求項1において、
前記サブ巻線体は2つの巻線部からなる、リアクトル。 - 請求項1において、
前記主巻線体が一対設けられ、各主巻線体の中空部に、ロの字状の磁性体からなるコアの両脚部が配置されてなる、リアクトル。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2008/000313 WO2009104221A1 (ja) | 2008-02-22 | 2008-02-22 | リアクトル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2009104221A1 JPWO2009104221A1 (ja) | 2011-06-16 |
JP5325123B2 true JP5325123B2 (ja) | 2013-10-23 |
Family
ID=40985117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009554137A Active JP5325123B2 (ja) | 2008-02-22 | 2008-02-22 | リアクトル |
Country Status (5)
Country | Link |
---|---|
US (1) | US8169289B2 (ja) |
EP (1) | EP2256754B1 (ja) |
JP (1) | JP5325123B2 (ja) |
CN (1) | CN101946294B (ja) |
WO (1) | WO2009104221A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101215824B1 (ko) * | 2011-05-19 | 2012-12-27 | (주)창성 | 8자 형태의 적층 코일의 제조 방법 |
JP4800451B1 (ja) * | 2011-06-10 | 2011-10-26 | 株式会社精電製作所 | 高周波トランス |
DE102012202578A1 (de) * | 2012-02-20 | 2013-08-22 | Robert Bosch Gmbh | Multiphasenwandler |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06325952A (ja) * | 1993-05-14 | 1994-11-25 | Kami Denshi Kogyo Kk | 基板実装用小型変成器 |
JPH08316054A (ja) * | 1995-05-23 | 1996-11-29 | Matsushita Electric Ind Co Ltd | 薄形トランス |
JP2000150271A (ja) * | 1998-11-17 | 2000-05-30 | Matsushita Electric Ind Co Ltd | ラインフィルタ |
JP2004031735A (ja) * | 2002-06-27 | 2004-01-29 | Hitachi Cable Ltd | 低抵抗巻線コイル |
JP2007103399A (ja) * | 2005-09-30 | 2007-04-19 | Nec Tokin Corp | コモンモードチョークコイル |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1076576A (en) * | 1963-06-05 | 1967-07-19 | English Electric Co Ltd | Improvements in or relating to electrical inductors |
US4403205A (en) * | 1980-05-19 | 1983-09-06 | General Electric Company | Circuit arrangement for controlling transformer current |
US5579887A (en) * | 1995-06-15 | 1996-12-03 | Coin Acceptors, Inc. | Coin detection apparatus |
JPH1097927A (ja) | 1996-09-24 | 1998-04-14 | Tdk Corp | コイル部品 |
JP2003124039A (ja) | 2001-10-10 | 2003-04-25 | Toyota Motor Corp | リアクトル |
CN2594946Y (zh) * | 2003-01-09 | 2003-12-24 | 广东美的集团股份有限公司 | 一种新型电抗器 |
US7164331B2 (en) * | 2004-12-30 | 2007-01-16 | National Electronics Devices Inc | RF choke for cable system |
TWM307181U (en) * | 2006-06-14 | 2007-03-01 | Lite On Technology Corp | Coil frame capable of connecting with another coil frame and transformer with coil frames capable of connecting to each other |
-
2008
- 2008-02-22 JP JP2009554137A patent/JP5325123B2/ja active Active
- 2008-02-22 CN CN2008801273117A patent/CN101946294B/zh active Active
- 2008-02-22 WO PCT/JP2008/000313 patent/WO2009104221A1/ja active Application Filing
- 2008-02-22 EP EP08710466.7A patent/EP2256754B1/en active Active
- 2008-02-22 US US12/735,814 patent/US8169289B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06325952A (ja) * | 1993-05-14 | 1994-11-25 | Kami Denshi Kogyo Kk | 基板実装用小型変成器 |
JPH08316054A (ja) * | 1995-05-23 | 1996-11-29 | Matsushita Electric Ind Co Ltd | 薄形トランス |
JP2000150271A (ja) * | 1998-11-17 | 2000-05-30 | Matsushita Electric Ind Co Ltd | ラインフィルタ |
JP2004031735A (ja) * | 2002-06-27 | 2004-01-29 | Hitachi Cable Ltd | 低抵抗巻線コイル |
JP2007103399A (ja) * | 2005-09-30 | 2007-04-19 | Nec Tokin Corp | コモンモードチョークコイル |
Also Published As
Publication number | Publication date |
---|---|
WO2009104221A1 (ja) | 2009-08-27 |
EP2256754B1 (en) | 2018-04-25 |
US8169289B2 (en) | 2012-05-01 |
CN101946294B (zh) | 2012-07-04 |
EP2256754A1 (en) | 2010-12-01 |
EP2256754A4 (en) | 2015-01-07 |
US20100321142A1 (en) | 2010-12-23 |
CN101946294A (zh) | 2011-01-12 |
JPWO2009104221A1 (ja) | 2011-06-16 |
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