Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Eric A. Grover0
Eunice Allen-Bradley0
Thomas J. Praisner0
Date of Patent
February 5, 2013
0Patent Application Number
114158920
Date Filed
May 2, 2006
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A blade or vane includes a platform 130 and an airfoil 132 extending from the platform. The airfoil has a pressure surface offset in a first direction D1 from a part span mean camber line 148, a suction surface offset in a second direction D2 from the part span mean camber line, and a base 146 that is laterally enlarged in the first direction for reducing secondary flow losses.
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