Foreign object detection manipulation method
US11159061B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 2019 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Nov 4, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B5/45
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a method that comprises receiving wireless energy from a wireless energy transmitter device; determining a power level value of the received wireless energy; manipulating value of the determined power level to obtain a manipulated power level value; and sending the manipulated power level value to the wireless energy transmitter device so that a FOD does not prevent the power transfer from the wireless energy transmitter device. The invention further relates to an apparatus, a device and a computer program product for performing the method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.