Fan
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Apr 22, 2014
Grant Date -
May 10, 2012
app pub date -
Jan 12, 2011
filing date -
Nov 8, 2010
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A fan includes a housing having a compartment formed inside, and at least one lateral air inlet and at least one lateral air outlet both penetrating through the inner and outer surfaces of the housing and communicating with the compartment. A motor is mounted inside the compartment of the housing and has a stator and an impeller, with the impeller rotatably coupled to the stator and further containing a hub and a plurality of blades mounted to a top of the hub. Each blade has a first end and a second end in the radial direction of the impeller opposite to each other, with the first end of each blade facing outward, and with the second ends of the plural blades defining an airflow-area.
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