Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 12, 2021
Patent Application Number
16142835
Date Filed
September 26, 2018
Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
An airfoil vane assembly includes an anti-wear device for blocking fretting on the airfoil shell and/or carrier as an interface between the airfoil shell and carrier during relative movement. The anti-wear device can be secured with one of the airfoil shell and carrier while slidingly engaged with the other.
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