Rotary kinetic fluid motors or pumps – With means for controlling casing or flow guiding means in... – Natural fluid current force responsive
Patent
1991-06-12
1992-08-11
Denion, Thomas E.
Rotary kinetic fluid motors or pumps
With means for controlling casing or flow guiding means in...
Natural fluid current force responsive
415 43, 415 45, 415905, 415908, 416 9, 416 13, 416 14, 416176, 290 44, 290 55, F03B 1506, F03D 900, H02P 904
Patent
active
051374170
ABSTRACT:
A wind energy conversion system includes specially shaped blades mounted in a specific location on a specially shaped blade-supporting body to maximize energy conversion from wind energy to electrical energy. The blade-supporting body includes a concave section located upstream of a convex section, with the two sections being joined together at a location of maximum diameter. The blades are mounted on the body at the location of maximum diameter. Each blade includes two surfaces each of which includes a concave section and a convex section. The blade surfaces are spaced apart from each other by a blade thickness dimension that increases from essentially zero at blade tips to a maximum adjacent to a blade longitudinal axis that extends from a blade proximal end mounted on the blade-supporting body to a distal end spaced from said blade-supporting body.
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Denion Thomas E.
Gernstein Terry M.
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