Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Paolo Calza0
Date of Patent
November 7, 2017
0Patent Application Number
142367620
Date Filed
August 3, 2012
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A gas turbine stator for aircraft engines has a blade array with a plurality of blades constituted by a series of first blades and a series of second blades with different geometries; the array is formed by a plurality of sectors, each having an inner portion, an outer portion, at least one first blade and a least one second blade, and each defined by a body made in one piece; a single first blade is alternated with a single second blade for the entire circumference of the stator.
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