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1. 发明申请

WO2011149521A1 PLANAR INDUCTOR DEVICES 审中-公开
标题翻译：平面电感器器件
公开(公告)号：WO2011149521A1
公开(公告)日：2011-12-01
申请号：PCT/US2011/000922
申请日：2011-05-24
申请人： TYCO ELECTRONICS CORPORATION , DALMIA, Sidharth , VANNALA, Shanit , SUN, Zhuowen , KUBES, Steven, R.
发明人： DALMIA, Sidharth , VANNALA, Shanit , SUN, Zhuowen , KUBES, Steven, R.
IPC分类号： H01F17/06 , H01F30/16
CPC分类号： H01F5/003 , H01F17/0006 , H01F17/062 , H01F27/28 , H01F27/2804
摘要： A planar inductor device (1000) comprises a ferrite body (1016) and a conductive pathway (1002). The ferrite body extends around an opening (1014) in the ferrite body. The conductive pathway includes an input section (1004), a current-splitting section (1016), a coil section (1008), a current-combining section (1010), and an output section (1012) connected with each other, the input section extending toward the opening in the ferrite body. The current- splitting section includes a plurality of conductive coils (1018) joined with the conductive pathway and electrically disposed parallel to each other. The coil section includes the conductive coils helically wrapped around the ferrite body. The current-combining section includes the conductive coils joined with each other, and the output section includes the joined conductive coils extending out of the ferrite body.
摘要翻译：平面电感器件（1000）包括铁氧体本体（1016）和导电通路（1002）。铁氧体主体围绕铁氧体本体的开口（1014）延伸。导电路径包括彼此连接的输入部分（1004），分流部分（1016），线圈部分（1008），电流合成部分（1010）和输出部分（1012），输入截面向铁素体的开口部延伸。电流分流部分包括与导电通路连接并彼此平行地电气设置的多个导电线圈（1018）。线圈部分包括螺旋缠绕在铁氧体上的导电线圈。电流组合部分包括彼此接合的导电线圈，并且输出部分包括从铁氧体本体延伸出来的接合的导电线圈。

2. 发明申请

WO2010065113A1 AN INTEGRATED PLANAR VARIABLE TRANSFORMER WITH EMBEDDED MAGNETIC CORE 审中-公开
标题翻译：具有嵌入式磁芯的集成式平面变压器
公开(公告)号：WO2010065113A1
公开(公告)日：2010-06-10
申请号：PCT/US2009/006346
申请日：2009-12-01
申请人： PLANARMAG,INC. , HARRISON, William, Lee , PHAM, Anh-vu , QUILICI, James, E. , DALMIA, Sidharth , KUBES, Steven, R.
发明人： HARRISON, William, Lee , PHAM, Anh-vu , QUILICI, James, E. , DALMIA, Sidharth , KUBES, Steven, R.
IPC分类号： H01F27/28
CPC分类号： H01F21/12 , H01F17/0033 , H01F27/22 , H01F2019/085 , H01F2027/328 , H01R13/6675 , H01R13/719
摘要： The current invention provides an integrated planar transformer and electronic component that includes at least one wideband planar transformer disposed in a planar substrate, where each wideband planar transformer includes a planar substrate in a fully-cured and rigid state, a ferrite material embedded in the planar substrate, where the ferrite material is enveloped in an elastic and non-conductive material, inter-wound conductors disposed around the embedded ferrite material, where top and bottom conductors are bonded by an insulating adhesive. The top and bottom conductors are connected in an inter-connected pattern by conductive vias disposed on each side of the ferrite material and span through the layers to the conductors. The planar transformer further includes at least one center tap connected to at least one inter-wound conductor. The integrated planar transformer and electronic component further includes at least one electronic component connected to at least one terminal of the wide-band planar transformer.
摘要翻译：本发明提供了一种集成平面变压器和电子部件，其包括设置在平面基板中的至少一个宽带平面变压器，其中每个宽带平面变压器包括处于完全固化和刚性状态的平面基板，嵌入平面衬底，其中铁氧体材料被包裹在弹性和非导电材料中，围绕在埋入的铁氧体材料周围的导体，其中顶部和底部导体通过绝缘粘合剂结合。顶部和底部导体通过设置在铁氧体材料的每一侧上的导电通孔以相互连接的形式连接，并跨越导体层。平面变压器还包括连接到至少一个互缠绕导体的至少一个中心抽头。集成平面变压器和电子部件还包括连接到宽带平面变压器的至少一个端子的至少一个电子部件。

3. 发明公开

EP2577689A1 PLANAR INDUCTOR DEVICES 审中-公开
标题翻译：平面电感器件
公开(公告)号：EP2577689A1
公开(公告)日：2013-04-10
申请号：EP11723211.6
申请日：2011-05-24
申请人： Tyco Electronics Corporation
发明人： DALMIA, Sidharth , VANNALA, Shanit , SUN, Zhuowen , KUBES, Steven, R.
IPC分类号： H01F17/06 , H01F30/16
CPC分类号： H01F5/003 , H01F17/0006 , H01F17/062 , H01F27/28 , H01F27/2804
摘要： A planar inductor device (1000) comprises a ferrite body (1016) and a conductive pathway (1002). The ferrite body extends around an opening (1014) in the ferrite body. The conductive pathway includes an input section (1004), a current-splitting section (1016), a coil section (1008), a current-combining section (1010), and an output section (1012) connected with each other, the input section extending toward the opening in the ferrite body. The current- splitting section includes a plurality of conductive coils (1018) joined with the conductive pathway and electrically disposed parallel to each other. The coil section includes the conductive coils helically wrapped around the ferrite body. The current-combining section includes the conductive coils joined with each other, and the output section includes the joined conductive coils extending out of the ferrite body.
摘要翻译：平面电感器装置（1000）包括铁氧体本体（1016）和导电路径（1002）。铁氧体本体围绕铁氧体本体中的开口（1014）延伸。导电路径包括彼此连接的输入部分（1004），电流分割部分（1016），线圈部分（1008），电流组合部分（1010）和输出部分（1012），输入该截面朝向铁氧体本体的开口延伸。电流分离部分包括与导电通路连接并且彼此平行电气设置的多个导电线圈（1018）。线圈部分包括螺旋缠绕在铁氧体本体周围的导电线圈。电流结合部分包括彼此连接的导电线圈，并且输出部分包括从铁氧体本体延伸出的连接的导电线圈。

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