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Title:
FLUID TURBINE DEVICES AND METHODS RELATED TO FLUID TURBINE DEVICES
Document Type and Number:
WIPO Patent Application WO/2011/038025
Kind Code:
A3
Abstract:
Fluid turbine devices and methods related to fluid turbine devices are disclosed herein. One example method includes deflecting a first portion of a fluid flow from a return path of a vertical blade assembly, while permitting a second portion of the fluid flow to enter a drive path of the vertical blade assembly. One example fluid turbine device includes a vertical blade assembly having multiple blades and a shroud.

Inventors:
CUMINGS, Robert, C. (20 Burl Drive, St. Peters, MO, 63376, US)
WEISBROD, Derrick, J. (9384 Rye Creek Road, Lonedell, MO, 63060, US)
BIRLY, Ronald, J. (1461 Sherwood Forest Drive, Florissant, MO, 63031, US)
Application Number:
US2010/049858
Publication Date:
August 04, 2011
Filing Date:
September 22, 2010
Export Citation:
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Assignee:
FREIEZO, LLC (480 Brown Road, St. Peters, MO, 63376, US)
CUMINGS, Robert, C. (20 Burl Drive, St. Peters, MO, 63376, US)
WEISBROD, Derrick, J. (9384 Rye Creek Road, Lonedell, MO, 63060, US)
BIRLY, Ronald, J. (1461 Sherwood Forest Drive, Florissant, MO, 63031, US)
International Classes:
F03D3/04; F03D3/02; F03D11/00
Foreign References:
JP2003193955A2003-07-09
JP2004308550A2004-11-04
US20040036297A12004-02-26
KR100877419B12009-01-07
Attorney, Agent or Firm:
FUSSNER, Anthony, G. (Harness, Dickey & Pierce P.L.C.,7700 Bonhomme, Suite 40, St. Louis MO, 63105, US)
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