DE69530620D1 - Netzfilter - Google Patents
NetzfilterInfo
- Publication number
- DE69530620D1 DE69530620D1 DE69530620T DE69530620T DE69530620D1 DE 69530620 D1 DE69530620 D1 DE 69530620D1 DE 69530620 T DE69530620 T DE 69530620T DE 69530620 T DE69530620 T DE 69530620T DE 69530620 D1 DE69530620 D1 DE 69530620D1
- Authority
- DE
- Germany
- Prior art keywords
- line filter
- filter
- line
- 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 - Lifetime
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
- H01F27/24—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
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/041—Means for preventing rotation or displacement of the core
-
- 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
- H01F27/027—Casings specially adapted for combination of signal type inductors or transformers with electronic circuits, e.g. mounting on printed circuit boards
-
- 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
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other 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
- H01F27/33—Arrangements for noise damping
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
- Filters And Equalizers (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6271300A JP2827926B2 (ja) | 1994-11-04 | 1994-11-04 | ラインフィルタ |
JP5892795A JPH08255721A (ja) | 1995-03-17 | 1995-03-17 | ラインフィルタ |
JP7094865A JP2814949B2 (ja) | 1995-04-20 | 1995-04-20 | ラインフィルタ |
JP9486495A JP2814948B2 (ja) | 1995-04-20 | 1995-04-20 | ラインフィルタ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69530620D1 true DE69530620D1 (de) | 2003-06-05 |
DE69530620T2 DE69530620T2 (de) | 2003-10-16 |
Family
ID=27463706
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69530620T Expired - Lifetime DE69530620T2 (de) | 1994-11-04 | 1995-11-02 | Netzfilter |
DE69523138T Expired - Lifetime DE69523138T2 (de) | 1994-11-04 | 1995-11-02 | Netzfilter |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69523138T Expired - Lifetime DE69523138T2 (de) | 1994-11-04 | 1995-11-02 | Netzfilter |
Country Status (6)
Country | Link |
---|---|
US (1) | US5870011A (de) |
EP (4) | EP0978851A1 (de) |
CN (1) | CN1069992C (de) |
DE (2) | DE69530620T2 (de) |
TW (1) | TW423213B (de) |
WO (1) | WO1996014643A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6222218B1 (en) | 1998-09-14 | 2001-04-24 | International Business Machines Corporation | DRAM trench |
TW504714B (en) * | 2000-01-14 | 2002-10-01 | Matsushita Electric Ind Co Ltd | Line filter |
JP4098685B2 (ja) * | 2003-08-13 | 2008-06-11 | 双信電機株式会社 | 撚り線の電線、コイル、及びノイズフィルタ装置 |
DE102004006712B4 (de) * | 2004-02-11 | 2006-08-31 | Tyco Electronics Amp Gmbh | Spulenkörper für einen elektromechanischen Aktor |
JP5489458B2 (ja) | 2005-06-28 | 2014-05-14 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 高仕事関数の透明コンダクタ |
JP5054667B2 (ja) * | 2008-12-27 | 2012-10-24 | 東京パーツ工業株式会社 | ラインフィルタ |
JP5869518B2 (ja) * | 2013-05-10 | 2016-02-24 | トヨタ自動車株式会社 | リアクトル及びその製造方法 |
CN104518619A (zh) * | 2013-09-27 | 2015-04-15 | 宁波名晟电机科技有限公司 | 一种电机内部线轴及其接线方法 |
EP3460814B1 (de) * | 2016-06-23 | 2022-03-16 | Tokin Corporation | Verbundleitungsfilter |
JP6885100B2 (ja) * | 2017-02-23 | 2021-06-09 | スミダコーポレーション株式会社 | フィルタ部品組立用キット、フィルタ部品、及び、フィルタ部品の製造方法 |
CN109390118B (zh) * | 2017-08-03 | 2021-06-11 | 台达电子工业股份有限公司 | 磁性组件及其适用的电源转换装置 |
US11201006B1 (en) * | 2017-12-14 | 2021-12-14 | Universal Lighting Technologies, Inc. | Bobbin for edge-mounted magnetic core |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1180873A (fr) * | 1956-08-06 | 1959-06-10 | American Mach & Foundry | Inducteur électromagnétique |
DE3130049C2 (de) * | 1981-07-30 | 1984-03-22 | Jürgen 5650 Solingen Rensch | Verfahren zum Montieren und Justieren eines Transformators |
FR2522189A1 (fr) * | 1982-02-19 | 1983-08-26 | Transfix Soc Nouv | Procede pour realiser un transformateur electrique, transformateur ainsi realise et roue pour le bobiner |
JPS61205013U (de) * | 1985-06-13 | 1986-12-24 | ||
JPS6258608A (ja) * | 1985-09-06 | 1987-03-14 | Murata Mfg Co Ltd | ノイズ除去用インダクタ |
JPS62180920U (de) * | 1986-05-07 | 1987-11-17 | ||
JPS63175406A (ja) * | 1987-01-14 | 1988-07-19 | Fuji Kenkyusho:Kk | コイルボビン |
JPH0737292Y2 (ja) * | 1988-03-23 | 1995-08-23 | ティーディーケイ株式会社 | ラインフイルタ用分割型ボビンとこの分割型ボビンを使用するラインフイルタ |
US5005097A (en) * | 1989-01-04 | 1991-04-02 | Matsushita Electric Industrial Co., Ltd. | Magnetic head with a coil and core supporting bobbin |
JPH02127018U (de) * | 1989-03-30 | 1990-10-19 | ||
JPH0325218U (de) * | 1989-07-24 | 1991-03-15 | ||
JP3182144B2 (ja) * | 1989-10-18 | 2001-07-03 | 松下電工株式会社 | 照明器具 |
US5227745A (en) * | 1990-06-18 | 1993-07-13 | Matsushita Electric Industrial Co., Ltd. | Line filter assembly |
JPH0494508A (ja) * | 1990-08-10 | 1992-03-26 | Murata Mfg Co Ltd | コイル部品及びその製造方法 |
JP2524927Y2 (ja) * | 1990-10-05 | 1997-02-05 | 太陽誘電株式会社 | インダクタンス部品 |
JPH0499516U (de) * | 1991-01-25 | 1992-08-27 | ||
DE9104253U1 (de) * | 1991-04-09 | 1991-07-18 | Weiner, Norbert, 5275 Bergneustadt | Gehäuse für die Verbindung eines elektrischen Spulenkörpers mit Ferritteilen |
JPH05198448A (ja) * | 1992-01-22 | 1993-08-06 | Matsushita Electric Ind Co Ltd | 高圧トランス |
DE69429551T2 (de) * | 1993-03-12 | 2002-06-20 | Matsushita Electric Industrial Co., Ltd. | Netzfilter |
-
1995
- 1995-11-02 EP EP99118640A patent/EP0978851A1/de not_active Withdrawn
- 1995-11-02 EP EP99118612A patent/EP0962948B1/de not_active Expired - Lifetime
- 1995-11-02 DE DE69530620T patent/DE69530620T2/de not_active Expired - Lifetime
- 1995-11-02 WO PCT/JP1995/002246 patent/WO1996014643A1/ja active IP Right Grant
- 1995-11-02 EP EP99118603A patent/EP0962947A3/de not_active Withdrawn
- 1995-11-02 US US08/666,301 patent/US5870011A/en not_active Expired - Lifetime
- 1995-11-02 DE DE69523138T patent/DE69523138T2/de not_active Expired - Lifetime
- 1995-11-02 CN CN95191116A patent/CN1069992C/zh not_active Expired - Fee Related
- 1995-11-02 EP EP95936090A patent/EP0740317B1/de not_active Expired - Lifetime
- 1995-11-03 TW TW084111660A patent/TW423213B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69523138D1 (de) | 2001-11-15 |
EP0740317B1 (de) | 2001-10-10 |
EP0962948A2 (de) | 1999-12-08 |
EP0978851A1 (de) | 2000-02-09 |
WO1996014643A1 (fr) | 1996-05-17 |
EP0962947A3 (de) | 2000-01-19 |
DE69530620T2 (de) | 2003-10-16 |
CN1137839A (zh) | 1996-12-11 |
TW423213B (en) | 2001-02-21 |
US5870011A (en) | 1999-02-09 |
EP0962948B1 (de) | 2003-05-02 |
EP0962948A3 (de) | 2000-01-19 |
EP0962947A2 (de) | 1999-12-08 |
CN1069992C (zh) | 2001-08-22 |
EP0740317A1 (de) | 1996-10-30 |
EP0740317A4 (de) | 1998-04-08 |
DE69523138T2 (de) | 2002-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |
|
8320 | Willingness to grant licences declared (paragraph 23) |