Wireless power receiver and power control method thereof
US9647480B2 · kind B2 · utility
6Cited by
2References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 26, 2013 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Jan 10, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M7/2176
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed is a wireless power receiver for transferring power received from a wireless power transmitter to a load. The wireless power receiver includes a reception coil to receive AC power from the wireless power transmitter; a rectifying unit to rectify the received AC power into DC power; and a charging management unit to control DC power applied to the load by comparing the DC power with a threshold value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.