Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 4, 2022
Patent Application Number
16848180
Date Filed
April 14, 2020
Patent Citations
Patent Primary Examiner
A turbine blade includes an airfoil including a pressure side and a suction side. A platform includes a pressure side wall and a suction side wall, and has a leading edge end wall and a trailing edge end wall. A pocket is positioned under the platform on the pressure side. A hole has a first end communicating with the pocket and having a second end communicating with the pressure side wall. A gas turbine engine is also disclosed.
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