System for providing power to and communication capabilities with a rotating circuit board
US11923916B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 28, 2021 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Oct 23, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2230/50
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A system for transmitting power and data between two circuit boards may include a fixed circuit board having a primary coil and a rotatable circuit board having a secondary coil. The system may further include a sensor in communication with the secondary coil of the rotatable circuit board. The fixed circuit board's primary coil may be inductively coupled to the secondary coil and may provide power and receive data from the sensor when inductively coupled to the secondary coil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.