CN102598168A - 通量集中器和制作磁通量集中器的方法 - Google Patents
通量集中器和制作磁通量集中器的方法 Download PDFInfo
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- CN102598168A CN102598168A CN2010800494340A CN201080049434A CN102598168A CN 102598168 A CN102598168 A CN 102598168A CN 2010800494340 A CN2010800494340 A CN 2010800494340A CN 201080049434 A CN201080049434 A CN 201080049434A CN 102598168 A CN102598168 A CN 102598168A
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- Prior art keywords
- flux concentrator
- coil
- flux
- radio energy
- embedded
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- 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
- H01F38/14—Inductive couplings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
- H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
- H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
- H01F1/26—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated by macromolecular organic substances
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
- H01F1/36—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles
- H01F1/37—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles in a bonding agent
- H01F1/375—Flexible bodies
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- 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
- H01F27/255—Magnetic cores made from particles
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- 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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/327—Encapsulating or impregnating
-
- 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
- H01F41/14—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 applying magnetic films to substrates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/06—Insulation of windings
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Manufacturing & Machinery (AREA)
- Soft Magnetic Materials (AREA)
- Powder Metallurgy (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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US23673209P | 2009-08-25 | 2009-08-25 | |
US61/236732 | 2009-08-25 | ||
US26718709P | 2009-12-07 | 2009-12-07 | |
US61/267187 | 2009-12-07 | ||
PCT/US2010/046611 WO2011031473A2 (en) | 2009-08-25 | 2010-08-25 | Flux concentrator and method of making a magnetic flux concentrator |
Publications (2)
Publication Number | Publication Date |
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CN102598168A true CN102598168A (zh) | 2012-07-18 |
CN102598168B CN102598168B (zh) | 2015-06-17 |
Family
ID=43466392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080049434.0A Active CN102598168B (zh) | 2009-08-25 | 2010-08-25 | 通量集中器和制作磁通量集中器的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8692639B2 (zh) |
KR (1) | KR101671048B1 (zh) |
CN (1) | CN102598168B (zh) |
TW (1) | TWI451458B (zh) |
WO (1) | WO2011031473A2 (zh) |
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CN103439749A (zh) * | 2013-07-10 | 2013-12-11 | 中北大学 | 一种应用于微型磁传感器的磁集聚放大导向结构 |
CN103944276A (zh) * | 2013-01-18 | 2014-07-23 | 矽品精密工业股份有限公司 | 电子封装件及其制法及胶材 |
CN104617684A (zh) * | 2015-02-13 | 2015-05-13 | 哈尔滨工业大学 | 基于双层阵列的细胞线圈阵列结构的磁耦合谐振式无线电能传输系统的传输线圈 |
CN104955967A (zh) * | 2013-02-01 | 2015-09-30 | 蒂森克虏伯罗特艾德有限公司 | 平面电感器 |
CN104979913A (zh) * | 2014-04-03 | 2015-10-14 | Lg伊诺特有限公司 | 无线电力发送设备 |
CN105340131A (zh) * | 2013-06-27 | 2016-02-17 | Lg伊诺特有限公司 | 接收天线和包括该接收天线的无线电力接收设备 |
CN105706195A (zh) * | 2013-11-11 | 2016-06-22 | 伊顿公司 | 包含箔型发射器和接收器线圈的无线电力传输系统 |
CN106205952A (zh) * | 2015-05-29 | 2016-12-07 | 三星电机株式会社 | 线圈电子组件 |
CN109416978A (zh) * | 2016-07-04 | 2019-03-01 | 庞巴迪无接触运行有限责任公司 | 制造用于通过磁场或电磁场将能量从初级单元导体装置传输到次级单元导体装置的装置 |
CN110036691A (zh) * | 2016-12-09 | 2019-07-19 | 阿莫善斯有限公司 | 用于电磁炉的发热模块及包括其的电磁炉 |
CN110702798A (zh) * | 2019-10-19 | 2020-01-17 | 北京工业大学 | 一种基于变角度磁集中器的斜入射式电磁声传感器 |
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JP2013511255A (ja) | 2009-11-17 | 2013-03-28 | アップル インコーポレイテッド | ローカルコンピューティング環境での無線電力の利用 |
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JP2012204440A (ja) * | 2011-03-24 | 2012-10-22 | Nitto Denko Corp | 無線電力伝送用磁気素子及びその製造方法 |
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JP5457478B2 (ja) * | 2011-06-14 | 2014-04-02 | パナソニック株式会社 | 携帯端末 |
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CN103858178B (zh) | 2011-10-13 | 2018-11-06 | 飞利浦知识产权企业有限公司 | 复合金属表面 |
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Also Published As
Publication number | Publication date |
---|---|
US8692639B2 (en) | 2014-04-08 |
TW201126551A (en) | 2011-08-01 |
US20110050382A1 (en) | 2011-03-03 |
WO2011031473A2 (en) | 2011-03-17 |
KR101671048B1 (ko) | 2016-10-31 |
TWI451458B (zh) | 2014-09-01 |
KR20120057636A (ko) | 2012-06-05 |
WO2011031473A3 (en) | 2011-06-23 |
CN102598168B (zh) | 2015-06-17 |
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