Patent ID: 11949275
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A wireless power reception apparatus, comprising:
a coil comprising a first end, a second end, and a tap, wherein the coil defined by the first end and the second end is configured to provide a first voltage, and the coil defined by the first end and the tap is configured to provide a second voltage;
a first switch coupled with the second end of the coil;
a second switch coupled with the tap of the coil;
a rectifying unit coupled with the first switch and the second switch, wherein the rectifying unit has a working voltage that is able to match with the first voltage to adapt to a first wireless charging mode and match with the second voltage to adapt to a second wireless charging mode, wherein the first wireless charging mode is a high-voltage wireless charging mode, and the second wireless charging mode is a wireless charging mode under a conventional QI standard;
a charging unit coupled with the rectifying unit to charge a battery; and
a control unit configured to control the first switch and the second switch.