Hydroelectric energy systems and methods of manufacturing the same
US12341408B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 29, 2022 |
| Grant date | Jun 24, 2025 |
| Priority date | — |
| Expiry date | Aug 29, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/36
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A hydroelectric energy system in accordance with the present disclosure includes a stationary ring structure including a stationary ring foundation and a stationary ring backing. The system also includes a rotating ring structure including a rotating ring foundation and a blade support ring disposed radially outward of the rotating ring foundation. The rotating ring foundation is disposed radially outward of the stationary ring foundation and is configured to rotate around the stationary ring foundation about an axis of rotation. The system further includes at least one bearing mechanism configured to support the rotating ring structure relative to the stationary ring structure during rotation of the rotating ring foundation around the stationary ring foundation. During the rotation, the stationary ring backing is configured to be in compression and to support the stationary ring foundation, the rotating ring foundation, and the blade support ring in a stacked configuration within a fluid current.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.