Combined axle structure of a stator assembly for a radiator fan
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United States of America Patent
Stats
-
Jul 19, 2016
Grant Date -
Apr 3, 2014
app pub date -
Dec 4, 2013
filing date -
Aug 12, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A combined axle structure of a stator assembly for a radiator fan, the radiator fan having a pedestal, a stator assembly a rotor blade unit and a reverse axle. The combined axle structure includes a cup-like metal bearing block having bottom and annular walls, an axle socket, and a reverse axle having a bottom end and a reverse pin joint end protruded upwards. The pin joint end is used for alignment and assembly of the sleeving set at the hub center of the rotor blade unit. The bottom end of the reverse axle is tightly inserted and located into the axle socket, the bottom of the metal bearing block is tightly embedded and located onto the embedded locator set at the center of the stator assembly face of the pedestal, and the metal bearing block is located onto the insulated frame via the top end of the annular wall.
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