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1. 发明申请

WO2016186814A1 INTEGRATION OF SOLENOID POSITIONING ANTENNAS IN WIRELESS INDUCTIVE CHARGING POWER APPLICATIONS 审中-公开
标题翻译：无线电荷充电电源应用中电磁放电定位天线的集成
公开(公告)号：WO2016186814A1
公开(公告)日：2016-11-24
申请号：PCT/US2016/030015
申请日：2016-04-29
申请人： QUALCOMM INCORPORATED
发明人： WIDMER, Hans Peter , ISLINGER, Simon Peter , BITTNER, Markus , NIEDERHAUSER, Steven Daniel
IPC分类号： H01F38/14
CPC分类号： G01D5/20 , H01F38/14 , H02J5/005 , H02J50/12
摘要： An apparatus for determining a position between a wireless power transmitter and a wireless power receiver is provided. The apparatus comprises a ferrite structure. The apparatus further comprises a plurality of detection loops formed from metallic traces on a flexible printed circuit wrapped on or around the ferrite structure. Each of the plurality of detection loops comprises a solenoid detection loop. The ferrite structure comprises a first ferrite block and a second ferrite block disposed adjacent to the first ferrite block. A first wireless power transfer coil is wrapped on or around the first ferrite block. A second wireless power transfer coil is wrapped on or around the second ferrite block. Each detection loop of the plurality of detection loops is configured to sense an amount of magnetic flux flowing in a direction normal to a winding plane of the detection loop.
摘要翻译：提供了一种用于确定无线电力发射机和无线电力接收机之间的位置的装置。该装置包括铁氧体结构。该装置还包括由缠绕在铁氧体结构上或周围的柔性印刷电路上的金属迹线形成的多个检测环。多个检测回路中的每一个包括螺线管检测回路。铁氧体结构包括第一铁氧体块和邻近第一铁氧体块设置的第二铁氧体块。第一无线功率传递线圈缠绕在第一铁氧体块上或周围。第二无线功率传递线圈缠绕在第二铁氧体块上或周围。多个检测回路中的每个检测回路被配置为感测沿垂直于检测回路的绕线平面的方向流动的磁通量。

2. 发明申请

WO2016118743A1 METHODS AND APPARATUS FOR A MODULAR COIL HOLDER FOR AN EXTENDED WIRELESS CHARGING ROADWAY ASSEMBLY 审中-公开
标题翻译：用于扩展无线充电道路总成的模块化线圈架的方法和装置
公开(公告)号：WO2016118743A1
公开(公告)日：2016-07-28
申请号：PCT/US2016/014315
申请日：2016-01-21
申请人： QUALCOMM INCORPORATED
发明人： ISLINGER, Simon Peter , NIEDERHAUSER, Steven Daniel
IPC分类号： H02J7/00 , B60L11/18 , H01F38/14 , H02J50/10 , H02J50/40 , B60M1/00 , B60M1/34 , B60M7/00
CPC分类号： H02J7/0042 , B60L11/182 , B60L11/1829 , B60L11/1838 , B60M7/003 , H01F27/28 , H01F38/14 , H01F41/06 , H02J5/005 , H02J7/025 , H02J50/10 , H02J50/40 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/128 , Y02T90/14 , Y02T90/163
摘要： A holder (500a-f) configured to hold one or more components of a wireless charging power transfer system is provided. The holder comprises a first surface having one or more grooves (502) configured to receive at least a portion of a conductor of a coil (610, 612, 614) that spans the holder and at least one other holder, the coil configured to inductively transfer power via a magnetic field. The holder comprises one or more mechanical connectors (508a, 508b) configured to fasten the holder to the at least one other holder. The holder further comprises a plurality of transverse grooves (504a, 504b) on the first surface that extend in a direction substantially perpendicular to a direction of extension of the one or more grooves (502), the plurality of transverse grooves (504a, 504b) configured to guide the conductor of the coil from the holder to the at least one other holder.
摘要翻译：提供了一种被配置为保持无线充电电力传送系统的一个或多个部件的保持器（500a-f）。所述保持器包括具有一个或多个凹槽（502）的第一表面，所述凹槽被配置为容纳跨过所述保持器和至少一个其它保持器的线圈（610,612,614）的导体的至少一部分，所述线圈被配置为感应通过磁场传递电力。保持器包括一个或多个机构连接器（508a，508b），其构造成将保持器固定到至少一个其它保持器。所述支架还包括在所述第一表面上沿与所述一个或多个槽（502）的延伸方向基本垂直的方向延伸的多个横向槽（504a，504b），所述多个横向槽（504a，504b）被配置为将线圈的导体从保持器引导到至少另一个保持器。

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