WIND GATHERING DEVICE
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United States of America Patent
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Issued Date -
Jan 17, 2019
app pub date -
Jul 12, 2017
filing date -
Jul 12, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A wind gathering device has a casing and a guiding sleeve, both of which have a trumpet-shaped air inlet and a flange formed annularly around an edge of the air inlet. The guiding sleeve is mounted in the casing and protrudes out of the air inlet of the casing. An annular inlet is annularly formed between the two flanges and extends into a space between an inner wall of the casing and an outer wall of the guiding sleeve. When the wind flows in a direction inclined relative to an axis of the guiding sleeve, the wind may directly enter the annular inlet or hit the two flanges and then shift direction to enter the annular inlet. The wind gathering device can effectively gather wind in various directions to increase the amount of the received wind of the generator.
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