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US 2024/0280076 A1Published application
Inflatable Wind Turbine Blade and Attachment Mechanism
AssigneeAlliance for Sustainable Energy, LLC
InventorsNicole Renee MENDOZA, Nicholas Aaron JOHNSON, Derek Stephen BERRY
Life of this patent
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Abstract
Among other things, the present disclosure relates to a wind turbine rotor blade that can be assembled at the site of its wind turbine. The blade includes an internal structure which may be pre-fabricated with connections to the shell skin prior to being transported to the site of its wind turbine. A filler material may be injected into the layers of fabric making up the shell skin at the wind turbine site and allowed to harden at approximately atmospheric conditions.
Claims9
1-14. (canceled)
A blade for a wind turbine rotor, the blade comprising:
- a pre-fabricated structure comprising a primary structure, an inner fabric layer, and an outer fabric layer;
- and
- a filler material positioned between the inner fabric layer and the outer fabric layer;
- wherein:
- the inner fabric layer comprises a first edge and a first length,
- the outer fabric layer comprises a second edge and a second length, and
- a resin is applied to the primary structure, the first edge, and the second edge.
4 more elements
Dependencies are inferred from the claim text.