Prime-mover dynamo plants – Tide and wave motors
Patent
1988-11-03
1989-06-27
Shoop, Jr., William M.
Prime-mover dynamo plants
Tide and wave motors
417331, 60497, F03B 1312
Patent
active
048432504
ABSTRACT:
A power generating apparatus including a watertight sealed buoyant vessel of cylindrical form having an external stabilizer for directing the vessel into the current. Internally, the vessel is provided with a supporting structure on the axial centerline for rotatably supporting the axle or pivot shaft of a lever arm having a weight at the end thereof, the weight being supported on a circumferential rail assembly adjacent the upper end of the vessel. The weight is freely rotatable in either direction thorugh 360 degrees. The lower end of the shaft is coupled to a piston type hydraulic pump, which draws fluid from a reservoir, and pressurizes the fluid into a two stage accumulator, the controllable flow therefrom actuating a hydraulic motor coupled to an electrical generator, Fluid from the hydraulic motor then returns to the reservoir for further usage.
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Duncanson Jr. W. E.
JSS Scientific Corporation
Shoop Jr. William M.
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