BLOWER FAN AND ELECTRONIC DEVICE
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United States of America Patent
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Issued Date -
Feb 12, 2015
app pub date -
Mar 13, 2014
filing date -
Aug 7, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A blower fan according to a preferred embodiment of the present invention is a centrifugal fan including a stationary portion, a bearing mechanism, and a rotating portion. The stationary portion includes a lower plate portion and a stator. The stator includes a plurality of teeth each of which has a radially inner end including an upward projecting portion arranged to extend axially upward.
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