Radio frequency waveguide system for mixed temperature environments
US11677831B2 · kind B2 · utility
1Cited by
33References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 19, 2022 |
| Grant date | Jun 13, 2023 |
| Priority date | — |
| Expiry date | Jan 19, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A system of a machine includes a network of a plurality of nodes distributed throughout the machine. Each of the nodes is operable to communicate through one or more radio frequencies, where the machine includes a cooler portion and a hotter portion. The system includes a means for communicating with the network of nodes using a higher frequency to communicate with one or more of the nodes in the cooler portion of the machine and a lower frequency to communicate with one or more of the nodes in the hotter portion of the machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.