发明名称 |
APPARATUS AND METHOD FOR FULL-ORIENTATION OVER-THE-AIR CHARGING IN PORTABLE ELECTRONIC DEVICES |
摘要 |
An apparatus and method for full-orientation over-the-air charging includes a receiver coil associated with a portable electronic device for wireless charging; and a repeater coil associated with a device selectively configured to engage or support the portable electronic device for wireless charging, wherein the device is one of a cover, holster, or case for the portable electronic device; wherein, when the device is selectively engaged or supporting the portable electronic device, a portion of the repeater coil overlaps a portion of the receiver coil forming a magnetic coupling therebetween and supporting wireless charging of the portable electronic device in a plurality of orientations of the portable electronic device relative to a transmitter coil. |
申请公布号 |
US2016141899(A1) |
申请公布日期 |
2016.05.19 |
申请号 |
US201414541494 |
申请日期 |
2014.11.14 |
申请人 |
MOTOROLA SOLUTIONS, INC |
发明人 |
OO Wei Lun;CHONG Chee Khon;LEE Sin Keng |
分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
代理机构 |
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代理人 |
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主权项 |
1. A portable electronic device system for wirelessly charging a portable electronic device, the portable electronic device system comprising:
a receiver coil associated with the portable electronic device for wireless charging; and a repeater coil associated with a device selectively configured to engage or support the portable electronic device for wireless charging, wherein the device is one of a cover, holster, or case for the portable electronic device; wherein, when the device is selectively engaged or supporting the portable electronic device, a portion of the repeater coil overlaps a portion of the receiver coil forming a magnetic coupling therebetween and supporting wireless charging of the portable electronic device in a plurality of orientations of the portable electronic device relative to a transmitter coil. |
地址 |
Schaumburg IL US |