Fluid reaction surfaces (i.e. – impellers) – Method of operation
Reexamination Certificate
2011-08-30
2011-08-30
Look, Edward (Department: 3745)
Fluid reaction surfaces (i.e., impellers)
Method of operation
C416S19800R, C416S20000R, C415S068000, C415S908000
Reexamination Certificate
active
08007235
ABSTRACT:
Orthogonal power unit contains a turbine with a shaft and blades of hydrofoil profile fixed around and along the shaft and the power generator. The turbine has six layers, and each layer has one blade fixed at the shaft. The blades of turbine layers are located uniformly in the peripheral direction around the turbine shaft forming three pairs of the adjacent blades. In each pair the blades are located at the opposite sides relative to the shaft, the blades in the utmost pairs have the same length L and the blades in the middle pair have the bigger length L0=L 20.25each. The traverse masses of the middle and utmost blade pairs have the same ratio. The same balancing effect achieved by having the uniform length of all blades with the relative shift of balanced pairs of blades at 60° and with the uniform traverses masses.
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Eastman Aaron R
Look Edward
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