Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Richard K. Hoofard0
L. Blake Whitley0
Date of Patent
August 8, 2017
Patent Application Number
14675392
Date Filed
March 31, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
Fans having fan blades with lightweight blade tips are disclosed herein. In one embodiment, for example, each fan blade includes a blade tip attached to an end portion of a main airfoil. The blade tip includes a shaped body that is molded over a support structure to form the shape and exterior surface of the blade tip.
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