MX2009003232A - Inductor con resistencia termicamente estable. - Google Patents
Inductor con resistencia termicamente estable.Info
- Publication number
- MX2009003232A MX2009003232A MX2009003232A MX2009003232A MX2009003232A MX 2009003232 A MX2009003232 A MX 2009003232A MX 2009003232 A MX2009003232 A MX 2009003232A MX 2009003232 A MX2009003232 A MX 2009003232A MX 2009003232 A MX2009003232 A MX 2009003232A
- Authority
- MX
- Mexico
- Prior art keywords
- inductor
- thermally stable
- inductor body
- resistive element
- void
- Prior art date
Links
- 239000011800 void material Substances 0.000 abstract 2
- 239000000696 magnetic material Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910000859 α-Fe Inorganic materials 0.000 abstract 1
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
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
-
- 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
- H01F2017/048—Fixed inductances of the signal type with magnetic core with encapsulating core, e.g. made of resin and magnetic powder
-
- 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
- H01F27/29—Terminals; Tapping arrangements for signal inductances
- H01F27/292—Surface mounted devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/08—Cores, Yokes, or armatures made from powder
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Coils Or Transformers For Communication (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Un inductor 10, 100, 120 incluye un cuerpo 12, 102, 124 inductor que tiene una superficie 14 superior y una primera 18 y una segunda 20 superficies extremas opuestas. Existe un vacío 28 a través del cuerpo inductor entre la primera y segunda superficies extremas opuestas. Un elemento 30, 84, 98, 122 resistivo térmicamente estable se coloca a través del vacío y se voltea hacia la superficie superior para formar terminales 32, 34, 38, 40, 126, 128 de montaje de superficie que pueden utilizarse para un sensor tipo kelvin. Donde el cuerpo inductor se forma de una ferrita, el cuerpo inductor incluye una ranura 26. El elemento resistivo puede formarse de una tira 84 resistiva perforada y facilitar una vuelta parcial de múltiples vueltas 94. El inductor puede formarse de un material 124 magnético de espacio distribuido formado alrededor del elemento resistivo. Un método para fabricar el inductor incluye colocar un cuerpo 12, 102, 124 inductor alrededor de un elemento resistivo térmicamente estable para que las terminales del elemento resistivo térmicamente estable se extiendan desde el cuerpo inductor.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/535,758 US8018310B2 (en) | 2006-09-27 | 2006-09-27 | Inductor with thermally stable resistance |
PCT/US2006/039731 WO2008039208A1 (en) | 2006-09-27 | 2006-09-28 | Inductor with thermally stable resistance |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009003232A true MX2009003232A (es) | 2009-07-02 |
Family
ID=38002219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009003232A MX2009003232A (es) | 2006-09-27 | 2006-09-28 | Inductor con resistencia termicamente estable. |
Country Status (9)
Country | Link |
---|---|
US (4) | US8018310B2 (es) |
EP (2) | EP2095380A1 (es) |
JP (3) | JP5130297B2 (es) |
KR (1) | KR101124731B1 (es) |
CN (3) | CN104078196B (es) |
CA (1) | CA2664533C (es) |
HK (2) | HK1177046A1 (es) |
MX (1) | MX2009003232A (es) |
WO (1) | WO2008039208A1 (es) |
Families Citing this family (19)
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US8004379B2 (en) * | 2007-09-07 | 2011-08-23 | Vishay Dale Electronics, Inc. | High powered inductors using a magnetic bias |
US20090273427A1 (en) * | 2008-04-30 | 2009-11-05 | Sheng-Fu Su | Compact sized choke coil and fabrication method of same |
KR20140094619A (ko) | 2009-09-04 | 2014-07-30 | 비쉐이 데일 일렉트로닉스, 인코포레이티드 | 저항 온도 계수 보상을 갖춘 저항기 |
WO2011103420A2 (en) * | 2010-02-19 | 2011-08-25 | Murata Power Solutions | High current inductor assembly |
US20120223793A1 (en) * | 2011-03-01 | 2012-09-06 | Mag. Layers Scientific Technics Co., Ltd. | Inductor having greater current |
JP6167294B2 (ja) * | 2012-10-10 | 2017-07-26 | パナソニックIpマネジメント株式会社 | コイル部品 |
DE102013101364B4 (de) * | 2013-02-12 | 2023-02-02 | Tdk Electronics Ag | Elektrisches Übertragerbauelement |
US9171667B2 (en) * | 2013-03-27 | 2015-10-27 | General Electric Company | Magnetic device having integrated current sensing element and methods of assembling same |
CN104078194B (zh) * | 2013-03-27 | 2017-10-13 | 通用电气公司 | 具有一体化电流感测元件的磁性装置及其组装方法 |
US20140292460A1 (en) * | 2013-03-29 | 2014-10-02 | Samsung Electro-Mechanics Co., Ltd. | Inductor and method for manufacturing the same |
CN105097188B (zh) * | 2014-05-13 | 2018-10-09 | 台达电子企业管理(上海)有限公司 | 电感器及具有该电感器的变换器 |
US10541063B2 (en) | 2015-08-11 | 2020-01-21 | Bel Fuse (Macao Commercial Offshore) Limited | Power inductor |
CN108292556B (zh) * | 2015-12-22 | 2020-10-27 | 伊顿智能动力有限公司 | 模块化集成多相非耦合绕组功率电感器及制造方法 |
DE202016004405U1 (de) | 2016-07-12 | 2016-07-29 | Würth Elektronik eiSos Gmbh & Co. KG | Induktives Bauteil |
JP6512335B1 (ja) * | 2018-01-30 | 2019-05-15 | Tdk株式会社 | コイル部品及びその製造方法 |
JP6512337B1 (ja) * | 2018-04-19 | 2019-05-15 | Tdk株式会社 | コイル部品 |
EP3664269A1 (de) * | 2018-12-07 | 2020-06-10 | Siemens Aktiengesellschaft | Messshunt |
CN116420197A (zh) | 2020-08-20 | 2023-07-11 | 韦沙戴尔电子有限公司 | 电阻器、电流感测电阻器、电池分流器、分流电阻器及制造方法 |
US11348568B2 (en) * | 2020-08-28 | 2022-05-31 | AMP Devices, LLC | Reactive silent speaker device for simulating harmonic nonlinearities of a loudspeaker |
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JPH024908A (ja) | 1988-06-22 | 1990-01-09 | Nkk Corp | 高炉操業方法 |
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US5287083A (en) * | 1992-03-30 | 1994-02-15 | Dale Electronics, Inc. | Bulk metal chip resistor |
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JPH06267704A (ja) * | 1993-03-11 | 1994-09-22 | Meisho Kk | 抵抗体 |
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KR100509684B1 (ko) | 2004-02-27 | 2005-08-24 | 주식회사 코아전자 | 마이크로카보닐철 분말을 이용한 에스엠디 파워 인덕터코어 |
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-
2006
- 2006-09-27 US US11/535,758 patent/US8018310B2/en active Active
- 2006-09-28 MX MX2009003232A patent/MX2009003232A/es active IP Right Grant
- 2006-09-28 EP EP06825765A patent/EP2095380A1/en not_active Ceased
- 2006-09-28 CN CN201410347828.4A patent/CN104078196B/zh active Active
- 2006-09-28 CA CA2664533A patent/CA2664533C/en active Active
- 2006-09-28 WO PCT/US2006/039731 patent/WO2008039208A1/en active Application Filing
- 2006-09-28 EP EP13192197.5A patent/EP2722858A3/en not_active Withdrawn
- 2006-09-28 KR KR1020097007541A patent/KR101124731B1/ko active IP Right Grant
- 2006-09-28 CN CN200680055949.5A patent/CN101536124B/zh not_active Expired - Fee Related
- 2006-09-28 CN CN201210189669.0A patent/CN102709023B/zh active Active
- 2006-09-28 JP JP2009530324A patent/JP5130297B2/ja active Active
-
2011
- 2011-08-04 US US13/198,274 patent/US8378772B2/en active Active
-
2012
- 2012-01-12 JP JP2012004223A patent/JP5654503B2/ja active Active
- 2012-07-27 JP JP2012167280A patent/JP5689853B2/ja active Active
-
2013
- 2013-02-15 US US13/768,039 patent/US8975994B2/en active Active
- 2013-04-03 HK HK13104111.1A patent/HK1177046A1/xx not_active IP Right Cessation
-
2015
- 2015-03-10 US US14/642,892 patent/US9502171B2/en active Active
- 2015-03-31 HK HK15103276.2A patent/HK1202699A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN102709023A (zh) | 2012-10-03 |
CN104078196B (zh) | 2017-07-04 |
US9502171B2 (en) | 2016-11-22 |
JP2012099846A (ja) | 2012-05-24 |
CN101536124A (zh) | 2009-09-16 |
US20130285784A1 (en) | 2013-10-31 |
JP5689853B2 (ja) | 2015-03-25 |
KR20090057309A (ko) | 2009-06-04 |
US20080074225A1 (en) | 2008-03-27 |
WO2008039208A1 (en) | 2008-04-03 |
EP2722858A3 (en) | 2014-07-23 |
JP2010505263A (ja) | 2010-02-18 |
CN102709023B (zh) | 2014-12-10 |
EP2722858A2 (en) | 2014-04-23 |
CA2664533A1 (en) | 2008-04-03 |
CN101536124B (zh) | 2014-08-20 |
US8018310B2 (en) | 2011-09-13 |
JP5130297B2 (ja) | 2013-01-30 |
US8378772B2 (en) | 2013-02-19 |
EP2095380A1 (en) | 2009-09-02 |
CA2664533C (en) | 2015-11-24 |
KR101124731B1 (ko) | 2012-03-23 |
US8975994B2 (en) | 2015-03-10 |
JP2012248870A (ja) | 2012-12-13 |
CN104078196A (zh) | 2014-10-01 |
US20120139685A1 (en) | 2012-06-07 |
HK1202699A1 (en) | 2015-10-02 |
JP5654503B2 (ja) | 2015-01-14 |
US20160005533A1 (en) | 2016-01-07 |
HK1177046A1 (en) | 2013-08-09 |
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FG | Grant or registration |