Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wayne Allen Spence0
Narendra Digamber Joshi0
Nicholas Joseph Kray0
Paul Gerard Marsland0
Samar Jyoti Kalita0
Date of Patent
February 5, 2019
0Patent Application Number
149503430
Date Filed
November 24, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A turbine engine airfoil apparatus, including an airfoil defined by a plurality of airfoil sections arrayed along a stacking axis that extends between a root and a tip, wherein at least two of the airfoil sections spaced apart from each other have differing airfoil section thermal expansion properties.
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