Collapsible frictionless vertical axis power generating wind/ocean current turbine
US11629693B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Nov 21, 2022 |
| Grant date | Apr 18, 2023 |
| Priority date | — |
| Expiry date | Nov 21, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/74
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An improved turbine over the old horizontal and vertical axis turbines because of its ability to capture several times the amount of wind. The basic design and process of this new machine can also work in the ocean at capturing ocean currents. Being Omni-directional (not having to turn into the wind) gives it one efficiency over the 3 bladed turbine. Another efficiency all embodiments have is its frictionless exponent. This quality helps save on wear and tear and maintenance cost. Most if not all past turbines have a static presents, being built in one basic wind capturing position. This new turbine is more dynamic because it can hide from wind damage and then open to capture more wind than its predecessors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.