BLOWER APPARATUS
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United States of America Patent
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N/A
Issued Date -
Dec 14, 2017
app pub date -
Jun 6, 2017
filing date -
Jun 8, 2016
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
This blower apparatus includes an air blowing portion including a plurality of flat plates arranged with an axial gap defined between adjacent ones of the flat plates; a motor portion arranged to rotate the air blowing portion; and a housing arranged to house the air blowing portion and the motor portion. The housing includes an air inlet arranged to pass through a portion of the housing in an axial direction above the air blowing portion, and an air outlet arranged to face in a radial direction radially outside of the air blowing portion. One of the flat plates includes a projecting portion arranged to project upward and/or downward, and another one of the flat plates includes an opposing portion arranged to be circumferentially opposed to the projecting portion. Relative circumferential positions of the flat plates can be easily fixed by the opposing portion.
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