Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tracy A. Propheter-Hinckley0
Young H. Chon0
Eric L. Couch0
Date of Patent
March 12, 2013
Patent Application Number
12058940
Date Filed
March 31, 2008
Patent Citations Received
Patent Primary Examiner
Patent abstract
An airfoil assembly includes an airfoil with at least one cavity that is in communication with a source of cooling air. A baffle is disposed within that cavity and includes a plurality of openings for directing cooling air against the hot wall. A plurality of dividers extends between the baffle walls and the internal cavity to direct cooling air toward one of a leading edge chamber and a trailing edge chamber.
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