公开(公告)号：WO2017209968A1

公开(公告)日：2017-12-07

申请号：PCT/US2017/033264

申请日：2017-05-18

Applicant: QUALCOMM INCORPORATED

Inventor： CHEN, Jen ,  VON NOVAK, III, William Henry ,  KERSSEN, Timothy ,  BURRELL, Kelsey ,  WHEATLEY, III, Charles Edward ,  CAROBOLANTE, Francesco ,  ARNETT, Andrew ,  TSAI, Yung-Ho ,  LIU, Xiaoyu

IPC: H04B5/00 ,  H01Q1/22 ,  H01Q1/24 ,  H01Q21/28 ,  H02J5/00 ,  H02J7/02 ,  H02J50/12

Abstract: Devices and methods for distributing power are disclosed. For example, one device includes multiple assemblable elements, each assemblable element is configured to permit interlocking between one or more of the multiple assemblable elements. The multiple assemblable elements each include a portion of a coil. The portions of the coil are electrically interconnected and configured to provide wireless power to a receiving device.

Abstract translation: 公开了用于分配电力的设备和方法。 例如，一个装置包括多个可组装元件，每个可装配元件被配置为允许在多个可装配元件中的一个或多个之间互锁。 多个可组装元件各自包括线圈的一部分。 线圈的各部分电互连并配置为向接收设备提供无线电力。

公开(公告)号：WO2018052704A1

公开(公告)日：2018-03-22

申请号：PCT/US2017/049145

申请日：2017-08-29

Applicant: QUALCOMM INCORPORATED

Inventor： VON NOVAK III, William Henry ,  SHEVDE, Sumukh ,  BURRELL, Kelsey ,  MAALOUF, Joseph ,  CHI, Mei-Li

IPC: H02J7/02 ,  H02J50/10

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for reconfiguring wireless power resonator. Certain aspects of the present disclosure provide a wireless power resonator. The wireless power resonator includes a first section. The wireless power resonator further includes a second section electrically coupled and physically coupled to the first section. The second section is configured to be movable with respect to the first section while remaining both electrically coupled and physically coupled to the first section to change an effective area of the wireless power resonator.

Abstract translation: 本公开的某些方面涉及用于重新配置无线功率谐振器的方法和设备。 本公开的某些方面提供了一种无线功率谐振器。 无线功率谐振器包括第一部分。 无线功率谐振器还包括电耦合并物理耦合到第一部分的第二部分。 第二部分被配置成可相对于第一部分移动，同时保持电耦合并物理耦合到第一部分以改变无线功率谐振器的有效面积。

公开(公告)号：WO2017222760A1

公开(公告)日：2017-12-28

申请号：PCT/US2017/035129

申请日：2017-05-31

Applicant: QUALCOMM INCORPORATED

Inventor： VON NOVAK III, William Henry ,  CHEN, Jen ,  KERSSEN, Timothy ,  LIU, Xiaoyu ,  CAROBOLANTE, Francesco ,  TSAI, Yung-Ho ,  BURRELL, Kelsey ,  ARNETT, Andrew ,  SHEVDE, Sumukh ,  WHEATLEY, Charles Edward

IPC: H02J50/40 ,  H02J50/90 ,  H02J50/70 ,  H02J50/50

CPC classification number: H02J50/12 ,  H02J7/025 ,  H02J7/045 ,  H02J50/40 ,  H02J50/50 ,  H02J50/70 ,  H02J50/80 ,  H02J50/90

Abstract: A wireless power transmitter system includes: a power delivery structure comprising power transmitting elements (power transmitting elements), each of which is configured to induce a field, and configured to adapt to an exterior shape of an entity that contains a receiver; a power circuit configured to provide power to the power transmitting elements selectively; and a controller configured to: determine an electrical characteristic, other than power transfer to the receiver, associated with actuating at least one of the power transmitting elements; determine at least one power transmitting element subset, based on the electrical characteristic, containing less than all, and at least one, of the power transmitting elements; select, based on power transferred to the receiver, one or more charging power transmitting elements to use to charge the receiver wirelessly; and cause the power circuit to provide power to the one or more charging power transmitting elements.

Abstract translation: 无线功率发射器系统包括：功率输送结构，其包括功率发射元件（功率发射元件），每个功率发射元件被配置为诱发场，并且被配置为适应实体的外部形状 包含一个接收器; 电力电路，其被配置为选择性地向所述电力发送元件提供电力; 以及控制器，所述控制器被配置为：确定与激励所述功率发射元件中的至少一个功率发射元件相关联的除了到所述接收器的功率传输之外的电特性 基于所述电特性确定至少一个功率发射元件子集，所述至少一个功率发射元件子集包含少于所有功率发射元件和至少一个功率发射元件; 基于传送到接收器的功率，选择一个或多个充电功率传输元件用于无线充电接收器; 并使电源电路向一个或多个充电功率传输元件供电。