Is a
Patent attributes
Patent Applicant
Patent Jurisdiction
Patent Number
Date of Patent
July 17, 2018
Patent Application Number
14866194
Date Filed
September 25, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
The present disclosure relates to composite airfoils bonded to a metallic root. A composite body (510) may be formed with a metallic co-molded detail (520). The co-molded detail (520) may be transient liquid phase (TLP) bonded to an attachment feature (530). The attachment feature (530) may allow the composite body (510) to be attached to a rotor (200). The airfoil (500) may also have a metallic edge (550) which is TLP bonded to the composite body (510) via a co-molded edge (540).
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