Rotary kinetic fluid motors or pumps – Method of operation
Reexamination Certificate
2011-06-07
2011-06-07
Look, Edward (Department: 3745)
Rotary kinetic fluid motors or pumps
Method of operation
C415S047000
Reexamination Certificate
active
07955045
ABSTRACT:
The invention relates to a method for prolonging and controlling the life of components associated with a wind turbine, by controlling the cooling down procedure of the components. Gradually lowering the temperature of the components reduces the number of temperature fluctuations of the component, thus extending the life of the components.
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patent: 2004/0200207 (2004-10-01), McKelvey et al.
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patent: 2004085816 (2004-10-01), None
International Search Report, Jun. 28, 2006, 3 pages.
Eastman Aaron R
Look Edward
St. Onge Steward Johnston & Reens LLC
Vestas Wind Systems A/S
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