Repeater compatibility verifier for wireless power transmission system
US12212155B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 16, 2023 |
| Grant date | Jan 28, 2025 |
| Priority date | — |
| Expiry date | Jun 16, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/15521
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A modular wireless power transfer system includes a first wireless transmission system and a wireless repeater system. The first wireless transmission system is configured to receive input power from an input power source, generate AC wireless signals, and couple with the wireless repeater system. A magnetic sensor system in the first wireless transmission system senses a magnet of specific strength in a specific location on the wireless repeater system. Based on the presence of absence of such a magnet, the first wireless transmission system allows or disallows, respectively, the transmission of the AC wireless signals to the wireless repeater system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.