Vane device for a turbine apparatus
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United States of America Patent
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Jan 30, 2018
Issued Date -
N/A
app pub date -
Jun 30, 2015
filing date -
Jul 2, 2014
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A vane device is adapted for use in a turbine apparatus, and includes a rotary shaft and a plurality of angularly spaced-apart vane units. The rotary shaft is rotatable in a rotational direction. The vane units are connected to the rotary shaft. Each of the vane units includes a grid frame and a plurality of spaced-apart cup members. The grid frame is connected to the rotary shaft. The cup members are arranged in an array and are connected to the grid frame. Each of the cup members has an inner surface that defines a receiving space, and an outer surface that is opposite to the inner surface and that faces toward the rotational direction.
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