Wind turbine

US7821148B2 · office US · priority 2009-08-14 · published 2010-10-26

Fourth, the use of a hub beam moves the portion of the turbine blade that may ‘cone’ in response to the force of the wind further out on the radius of the turbine. ‘Coning’ is the tendency of a wind turbine blade to deform in response to the wind and to take on a cone-like shape. Excessive coning …

Inventor: Frederick W. Piasecki · Assignee: Piasecki Frederick W

Open the patent document · source query “wind turbine blade”