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    INTEGRATION OF SOLENOID POSITIONING ANTENNAS IN WIRELESS INDUCTIVE CHARGING POWER APPLICATIONS
    2.
    发明申请
    INTEGRATION OF SOLENOID POSITIONING ANTENNAS IN WIRELESS INDUCTIVE CHARGING POWER APPLICATIONS 审中-公开
    无线电荷充电电力应用中电磁放电定位天线的集成

    公开(公告)号：US20160341573A1

    公开(公告)日：2016-11-24

    申请号：US15003521

    申请日：2016-01-21

    Applicant: QUALCOMM Incorporated

    Inventor： Hans Peter Widmer ,  Simon Peter !slinger ,  Markus Bittner ,  Steven Daniel Niederhauser

    IPC: G01D5/20 ,  H02J50/12 ,  H02J5/00

    CPC classification number: G01D5/20 ,  H01F38/14 ,  H02J5/005 ,  H02J50/12

    Abstract: 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.

    Abstract translation: 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。

    METHODS AND APPARATUS FOR A MODULAR COIL HOLDER FOR AN EXTENDED WIRELESS CHARGING ROADWAY ASSEMBLY
    5.
    发明申请
    METHODS AND APPARATUS FOR A MODULAR COIL HOLDER FOR AN EXTENDED WIRELESS CHARGING ROADWAY ASSEMBLY 有权
    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：US20160218534A1

    公开(公告)日：2016-07-28

    申请号：US15002204

    申请日：2016-01-20

    Applicant: QUALCOMM Incorporated

    Inventor： Simon Peter Islinger ,  Steven Daniel Niederhauser

    IPC: H02J7/00 ,  H02J5/00 ,  H02J7/02 ,  H02J50/10 ,  H01F41/06 ,  H01F38/14

    CPC classification number: 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

    Abstract: A holder configured to hold one or more components of a wireless charging power transfer system is provided. The apparatus comprises a first surface having one or more grooves configured to receive at least a portion of a conductor of a coil that spans the holder and at least one other holder, the coil configured to inductively transfer power via a magnetic field. The apparatus comprises one or more mechanical connectors configured to fasten the holder to the at least one other holder. The apparatus further comprises a plurality of transverse grooves on the first surface that extend in a direction substantially perpendicular to a direction of extension of the one or more grooves, the plurality of transverse grooves configured to guide the conductor of the coil from the holder to the at least one other holder.

    Abstract translation: 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组件的保持器。 该装置包括具有一个或多个凹槽的第一表面，该凹槽被配置为容纳跨过保持器的线圈的导体的至少一部分和至少一个其它保持器，该线圈被配置为经由磁场感应地传递功率。 该装置包括一个或多个机械连接器，其构造成将保持器固定到至少一个其它保持器。 所述装置还包括在所述第一表面上的多个横向槽，所述多个横向槽在基本上垂直于所述一个或多个槽的延伸方向的方向上延伸，所述多个横向槽被配置为将所述线圈的导体从所述保持器引导到 至少另一个持有人。

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