Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 21, 2015
Patent Application Number
13178284
Date Filed
July 7, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
Embodiments of the invention provide an impeller and a method of producing the impeller. The impeller includes a first molded piece coupled to a second molded piece. The first molded piece includes impeller vanes, a motor hub, a nose, and an eye. The second molded piece includes a cover and a hole through the cover. The cover is coupled to the impeller vanes around the motor hub so that the motor hub extends through the hole.
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