WIRELESS CHARGING RECEIVER SYSTEMS FOR PORTABLE ELECTRONIC DEVICES

The invention provides wireless charging receiver systems for portable electronic devices. Embodiments disclosed herein describe a wireless power receiving system for an electronic device includes: afirst inductor coil configured to receive power primarily at a first frequency and from magnetic fields propagating in a first direction; and a second inductor coil configured to receive power primarily at a second frequency and from magnetic fields propagating in a second direction, wherein the first frequency is different than the second frequency. 本发明题为"用于便携式电子设备的无线充电接收器系统"。本文公开的实施方案描述了种用于电子设备的无线电力接收系统，包括：第电感线圈，所述第电感线圈被配置为主要以第频率并从沿第方向传播的磁场接收电力；以及第二电感线圈，所述第二电感线圈被配置为主要以第二频率并从沿第二方向传播的磁场接收电力，其中所述第频率不同于所述第二频率。