Shut off valve for oscillating water column turbines

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9709023
APP PUB NO 20140356139A1
SERIAL NO

14285664

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Abstract

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A shut-off valve for a turbine of an oscillating water column may include a plurality of guide vanes configured to control a fluid flow into a flow passage defined by the turbine. The plurality of guide vanes may be at least partially disposed within the flow passage and may include a plurality of fixed guide vanes and a plurality of movable guide vanes. The plurality of fixed guide vanes and the plurality of movable guide vanes may be sequentially disposed in an alternating pattern in the flow passage.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS ENERGY INC4400 ALAFAYA TRAIL ORLANDO FL 32826

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hall, Russell Peterborough, GB 3 10
Natanzi, Shahab Peterborough, GB 2 4

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