ATE531055T1 - Permanentmagnet-gleichstromdrosselspule - Google Patents
Permanentmagnet-gleichstromdrosselspuleInfo
- Publication number
- ATE531055T1 ATE531055T1 AT09152140T AT09152140T ATE531055T1 AT E531055 T1 ATE531055 T1 AT E531055T1 AT 09152140 T AT09152140 T AT 09152140T AT 09152140 T AT09152140 T AT 09152140T AT E531055 T1 ATE531055 T1 AT E531055T1
- Authority
- AT
- Austria
- Prior art keywords
- magnetic
- permanent magnet
- choker
- coil
- gap
- Prior art date
Links
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
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F3/14—Constrictions; Gaps, e.g. air-gaps
-
- 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
- H01F2003/103—Magnetic circuits with permanent magnets
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09152140A EP2216794B1 (de) | 2009-02-05 | 2009-02-05 | Permanentmagnet-Gleichstromdrosselspule |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE531055T1 true ATE531055T1 (de) | 2011-11-15 |
Family
ID=40688190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09152140T ATE531055T1 (de) | 2009-02-05 | 2009-02-05 | Permanentmagnet-gleichstromdrosselspule |
Country Status (4)
Country | Link |
---|---|
US (1) | US9030282B2 (de) |
EP (1) | EP2216794B1 (de) |
CN (1) | CN101800114B (de) |
AT (1) | ATE531055T1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI546828B (zh) * | 2008-02-22 | 2016-08-21 | 通路實業集團國際公司 | 感應式耦合磁定位系統 |
CN102598168B (zh) * | 2009-08-25 | 2015-06-17 | 捷通国际有限公司 | 通量集中器和制作磁通量集中器的方法 |
US20130088804A1 (en) * | 2010-04-20 | 2013-04-11 | Anyang Anke Electric Co., Ltd. | Pulse current sensor and lightning protection cabinet with surge wave recording composed of the sensor |
EP2669911B1 (de) * | 2011-01-26 | 2017-01-04 | Toyota Jidosha Kabushiki Kaisha | Reaktor und reaktorvorrichtung |
CN106716563A (zh) * | 2014-09-24 | 2017-05-24 | Hiq太阳能股份有限公司 | 双间隙感应器的新颖构造 |
US9905353B2 (en) * | 2014-09-24 | 2018-02-27 | Hiq Solar, Inc. | Construction of double gap inductor |
FR3045924B1 (fr) * | 2015-12-17 | 2021-05-07 | Commissariat Energie Atomique | Noyau d'inductance a pertes magnetiques reduites |
CN106373766B (zh) * | 2016-10-20 | 2019-08-16 | Tcl通力电子(惠州)有限公司 | 非线性磁性器件及其制造方法 |
DE102018112100A1 (de) * | 2018-05-18 | 2019-12-05 | Tdk Electronics Ag | Drossel mit hoher Gleichtaktinduktivität |
JP7320748B2 (ja) * | 2019-06-21 | 2023-08-04 | パナソニックIpマネジメント株式会社 | コア |
JP7425962B2 (ja) * | 2019-12-23 | 2024-02-01 | Tdk株式会社 | コイル部品 |
CN113643881A (zh) * | 2021-08-09 | 2021-11-12 | 东南大学 | 一种具有并联磁路的永磁偏置电感调谐装置及方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2860313A (en) * | 1953-09-04 | 1958-11-11 | Emerson Radio And Phonograph C | Inductive tuning device |
US4533890A (en) * | 1984-12-24 | 1985-08-06 | General Motors Corporation | Permanent magnet bistable solenoid actuator |
US4928028A (en) * | 1989-02-23 | 1990-05-22 | Hydraulic Units, Inc. | Proportional permanent magnet force actuator |
CA2145691A1 (en) * | 1993-12-08 | 1996-09-29 | Stephen B. Kuznetsov | Method and apparatus for limiting high current electrical faults in distribution networks by use of superconducting excitation in transverse flux magnetic circuit |
JP3230647B2 (ja) * | 1994-12-09 | 2001-11-19 | 株式会社安川電機 | 直流リアクトル |
US6066998A (en) * | 1996-09-12 | 2000-05-23 | Massachusetts Institute Of Technology | Magnetic actuator with long travel in one direction |
US6778056B2 (en) * | 2000-08-04 | 2004-08-17 | Nec Tokin Corporation | Inductance component having a permanent magnet in the vicinity of a magnetic gap |
JP3723174B2 (ja) * | 2002-11-15 | 2005-12-07 | 三菱電機株式会社 | 操作装置、操作装置の製造方法及びこの操作装置を備えた開閉装置 |
FR2851290B1 (fr) * | 2003-02-18 | 2007-02-09 | Peugeot Citroen Automobiles Sa | Actionneur electromecanique de commande de soupape pour moteur a combustion interne |
DE102004010404A1 (de) * | 2004-03-03 | 2005-09-22 | BSH Bosch und Siemens Hausgeräte GmbH | Lineare Antriebseinrichtung mit einem einen Magnetträger aufweisenden Ankerkörper |
JP2006222387A (ja) * | 2005-02-14 | 2006-08-24 | Toshiba Corp | チョークコイル装置 |
US7518269B2 (en) * | 2005-03-18 | 2009-04-14 | Ls Industrial Systems Co., Ltd. | Actuator using permanent magnet |
JP2007123596A (ja) | 2005-10-28 | 2007-05-17 | Yaskawa Electric Corp | 直流リアクトルおよびインバータ装置 |
FI122086B (fi) * | 2007-07-06 | 2011-08-15 | Vacon Oyj | Suotokuristinjärjestely |
-
2009
- 2009-02-05 EP EP09152140A patent/EP2216794B1/de active Active
- 2009-02-05 AT AT09152140T patent/ATE531055T1/de not_active IP Right Cessation
- 2009-06-03 CN CN200910145592.5A patent/CN101800114B/zh active Active
-
2010
- 2010-02-04 US US12/700,252 patent/US9030282B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2216794A1 (de) | 2010-08-11 |
US20100194512A1 (en) | 2010-08-05 |
CN101800114B (zh) | 2012-11-28 |
US9030282B2 (en) | 2015-05-12 |
EP2216794B1 (de) | 2011-10-26 |
CN101800114A (zh) | 2010-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |