Fan guard
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United States of America Patent
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Nov 29, 2016
Grant Date -
Nov 21, 2013
app pub date -
Apr 30, 2013
filing date -
Apr 30, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
There is provided a fan guard for mounting on an electrically-operated axial-flow fan. The fan guard comprises a plurality of fasteners for extending into a plurality of respective holes on the fan and further comprises a projection projecting outwardly from the fan guard from a central support which, in use, is coincident with a central region of the air flow from the axial-flow fan. The fasteners secure the fan guard on the fan by a friction fit between the fasteners and the holes, thereby rendering installation of the fan guard on a fan, and removal of the fan guard from the fan quick and straightforward.
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