IN2012DN01755A - - Google Patents
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- Publication number
- IN2012DN01755A IN2012DN01755A IN1755DEN2012A IN2012DN01755A IN 2012DN01755 A IN2012DN01755 A IN 2012DN01755A IN 1755DEN2012 A IN1755DEN2012 A IN 1755DEN2012A IN 2012DN01755 A IN2012DN01755 A IN 2012DN01755A
- Authority
- IN
- India
- Prior art keywords
- windings
- arms
- pair
- base parts
- common arm
- Prior art date
Links
- 238000004804 winding Methods 0.000 abstract 5
- 238000006243 chemical reaction Methods 0.000 abstract 1
Classifications
-
- 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
- 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
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
-
- 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
- H01F38/02—Adaptations of transformers or inductances for specific applications or functions for non-linear operation
- H01F38/023—Adaptations of transformers or inductances for specific applications or functions for non-linear operation of inductances
- H01F2038/026—Adaptations of transformers or inductances for specific applications or functions for non-linear operation of inductances non-linear inductive arrangements for converters, e.g. with additional windings
Abstract
The object of the present invention is to provide an inductor capable of realizing a voltage conversion circuit which is compact in size and is able to provide a suitable output. To achieve the above described object, the inductor according to the invention has a core and a plurality of windings, and the core comprises a plurality of arms for windings around which the plurality of windings are respectively wound; at least one common arm which forms magnetic loops with the plurality of arms for windings, respectively; and a pair of base parts. The plurality of arms for windings and the common arm are located between the pair of base parts.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101609656A CN101989485A (en) | 2009-07-31 | 2009-07-31 | Inductor |
PCT/CN2010/001082 WO2011011966A1 (en) | 2009-07-31 | 2010-07-19 | Inductor |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN01755A true IN2012DN01755A (en) | 2015-06-05 |
Family
ID=43528720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1755DEN2012 IN2012DN01755A (en) | 2009-07-31 | 2010-07-19 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2461334B8 (en) |
JP (1) | JP5784601B2 (en) |
KR (1) | KR101760382B1 (en) |
CN (2) | CN101989485A (en) |
IN (1) | IN2012DN01755A (en) |
WO (1) | WO2011011966A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012157053A1 (en) * | 2011-05-16 | 2012-11-22 | 株式会社日立製作所 | Reactor device and power converter employing same |
CN102360863B (en) * | 2011-11-08 | 2013-10-16 | 田村(中国)企业管理有限公司 | Magnetic integrated double inductor |
JP6227245B2 (en) * | 2012-12-12 | 2017-11-08 | コーセル株式会社 | Choke coil device |
JP5812068B2 (en) * | 2013-09-10 | 2015-11-11 | 株式会社豊田自動織機 | Reactor device and method for manufacturing reactor device |
CN103489569A (en) * | 2013-10-08 | 2014-01-01 | 上海理工大学 | Multiphase direct-current uncoupling integrated inductor |
CN104299758A (en) * | 2014-04-27 | 2015-01-21 | 山东嘉诺电子有限公司 | Low-power-loss EC magnetic core |
CN103943330A (en) * | 2014-05-05 | 2014-07-23 | 田村(中国)企业管理有限公司 | Three-phase coupling inductor of mixed magnetic circuit |
CN104021920B (en) * | 2014-05-27 | 2016-09-28 | 华为技术有限公司 | Coupling inductance and power inverter |
CN105895302B (en) * | 2014-09-01 | 2019-05-28 | 杨玉岗 | A kind of integrated coupling inductor of multiphase magnetic |
JP6459116B2 (en) * | 2014-09-09 | 2019-01-30 | Tmp株式会社 | Trance |
EP3229245B1 (en) * | 2014-12-03 | 2019-10-02 | Mitsubishi Electric Corporation | Dual-mode choke coil and high-frequency filter using same, and on-board motor integrated electric power steering and on-board charging device |
TWI557759B (en) | 2015-04-10 | 2016-11-11 | 台達電子工業股份有限公司 | Integrated inductor and integrated inductor magnetic core of the same |
US10763028B2 (en) | 2015-04-10 | 2020-09-01 | Delta Electronics, Inc. | Magnetic component and magnetic core of the same |
JP2017139397A (en) * | 2016-02-05 | 2017-08-10 | スミダコーポレーション株式会社 | Magnetic component |
JP6697682B2 (en) * | 2016-08-17 | 2020-05-27 | 住友電気工業株式会社 | Magnetic core, coil component, circuit board, and power supply device |
CN108022716B (en) * | 2016-10-31 | 2021-02-09 | 株式会社田村制作所 | Inductor |
EP3401935B1 (en) * | 2017-05-08 | 2020-12-02 | Delta Electronics (Thailand) Public Co., Ltd. | Integrated magnetic component and power converter |
CN111684552B (en) * | 2018-01-17 | 2022-04-26 | 松下知识产权经营株式会社 | Reactor, core member, and power supply circuit |
JP2020205377A (en) * | 2019-06-18 | 2020-12-24 | Tmp株式会社 | Inductor |
JP7445900B2 (en) * | 2021-03-17 | 2024-03-08 | Tmp株式会社 | choke coil |
DE102022125323A1 (en) | 2022-09-30 | 2024-04-04 | HELLA GmbH & Co. KGaA | Electrical circuit and coupled coil unit |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61166520A (en) * | 1985-01-18 | 1986-07-28 | Canon Inc | Image recorder |
JPS61166520U (en) * | 1985-04-01 | 1986-10-16 | ||
JPS61228608A (en) * | 1985-04-01 | 1986-10-11 | Nissin Electric Co Ltd | Shunt reactor |
JP3255237B2 (en) * | 1991-07-31 | 2002-02-12 | 住友金属工業株式会社 | Semiconductor wafer storage container |
JP2567360Y2 (en) * | 1991-10-15 | 1998-04-02 | 株式会社トーキン | Noise prevention choke coil |
JPH07263262A (en) * | 1994-03-25 | 1995-10-13 | Sony Corp | Composite ac reactor |
JP2729937B2 (en) * | 1996-02-28 | 1998-03-18 | 株式会社タムラ製作所 | Composite coil |
JP3379419B2 (en) * | 1998-01-16 | 2003-02-24 | 松下電器産業株式会社 | Composite reactor, manufacturing method thereof and power supply device |
JP2001093753A (en) * | 1999-09-22 | 2001-04-06 | Fuji Electric Co Ltd | Transformer for multiple inverters |
JP2001230120A (en) * | 2000-02-18 | 2001-08-24 | Hitachi Ferrite Electronics Ltd | Four-leg magnetic core and hybrid choke coil provided with both common mode and normal mode |
EP1548765B1 (en) * | 2002-09-19 | 2009-07-22 | Nec Tokin Corporation | Method for manufacturing bonded magnet and method for manufacturing magnetic device having bonded magnet |
US6873239B2 (en) * | 2002-11-01 | 2005-03-29 | Metglas Inc. | Bulk laminated amorphous metal inductive device |
JP2007195282A (en) | 2006-01-17 | 2007-08-02 | Renesas Technology Corp | Power unit |
US20080074227A1 (en) * | 2006-09-21 | 2008-03-27 | Ford Global Technologies, Llc | Inductor topologies with substantial common-mode and differential-mode inductance |
CN201004357Y (en) * | 2006-12-19 | 2008-01-09 | 庄忆芳 | Electric inductor structure |
JP2009071248A (en) * | 2007-09-18 | 2009-04-02 | Hitachi Metals Ltd | Reactor, and power conditioner apparatus |
CN201160024Y (en) * | 2008-03-07 | 2008-12-03 | 天通浙江精电科技有限公司 | Magnetic core and integrated electrical inductance |
CN201508741U (en) * | 2009-03-23 | 2010-06-16 | 台达电子工业股份有限公司 | Filter inductor assembly |
-
2009
- 2009-07-31 CN CN2009101609656A patent/CN101989485A/en active Pending
-
2010
- 2010-07-19 JP JP2012521929A patent/JP5784601B2/en active Active
- 2010-07-19 KR KR1020127005324A patent/KR101760382B1/en active IP Right Grant
- 2010-07-19 IN IN1755DEN2012 patent/IN2012DN01755A/en unknown
- 2010-07-19 EP EP10803799.5A patent/EP2461334B8/en active Active
- 2010-07-19 CN CN201080008717.0A patent/CN102326216B/en active Active
- 2010-07-19 WO PCT/CN2010/001082 patent/WO2011011966A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2011011966A1 (en) | 2011-02-03 |
CN102326216B (en) | 2016-03-16 |
CN102326216A (en) | 2012-01-18 |
JP2013501346A (en) | 2013-01-10 |
EP2461334A4 (en) | 2013-01-09 |
KR20120066010A (en) | 2012-06-21 |
EP2461334B1 (en) | 2014-06-18 |
KR101760382B1 (en) | 2017-07-21 |
CN101989485A (en) | 2011-03-23 |
EP2461334B8 (en) | 2014-09-17 |
JP5784601B2 (en) | 2015-09-24 |
EP2461334A1 (en) | 2012-06-06 |
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