Method, system and apparatus for a rail track
US11730285B2 · kind B2 · utility
2Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2020 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Jun 3, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/14
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A rail track assembly comprises a rail defining a longitudinal channel configured to slidably receive at least a portion of a monitoring drone. An end cap is configured to be coupled to a first longitudinal end of the rail. A charge cap is configured to be coupled to second longitudinal end of the rail opposite the first longitudinal end, the charge cap configured to house a power module for charging the monitoring drone when the monitoring drone is located at the second longitudinal end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.