Rotary kinetic fluid motors or pumps – With means for controlling casing or flow guiding means in... – Having specific features for water current
Patent
1987-01-29
1989-05-30
Powell, Jr., Everette A.
Rotary kinetic fluid motors or pumps
With means for controlling casing or flow guiding means in...
Having specific features for water current
415533, 415907, 415141, 416 60, F03D 706
Patent
active
048346101
ABSTRACT:
The present invention discloses a windmill capable of utilizing a broad range of wind speeds, comprising, a central axial shaft, a first flywheel attached to the upper portion of said central axial shaft, a second flywheel attached to the lower portion of said central axial shaft, a plurality of rotor blades operably connected to said first flywheel and said axial shaft, a supporting structure for rotatably supporting said shaft, a top structure and a base structure, a plurality of stator blades movably fitted between said top structure and said base structure, said stator blades being capable of rotational, inward and outward movement relative to said axial shaft, and a plurality of wind processing blades rotatably fitted between said top structure and said base structure.
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Carrier Joseph P.
Petrik Robert M.
Powell Jr. Everette A.
Weiner Irving M.
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