VANE STRUCTURE OF AN AIRFLOW GENERATOR
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United States of America Patent
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N/A
Issued Date -
Mar 19, 2009
app pub date -
Sep 18, 2007
filing date -
Sep 18, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The present invention provides a vane structure of an airflow generator. The plate of predefined thickness and width has a locating portion and a swinging end. The swinging end of the vane is wider than the locating portion. There is an oblique section placed between the swinging end and locating portion for linking purposes. A better wind guide effect can be obtained from the expanded swinging end, and the oblique section is employed to reduce inlet stagnation, thus greatly improving the smoothness of air flow and the operating performance of the vane with better applicability.
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