Is a
Patent attributes
Patent Applicant
Patent Jurisdiction
Patent Number
Patent Inventor Names
David J. Wasserman0
Raymond Surace0
Date of Patent
April 9, 2024
0Patent Application Number
178820410
Date Filed
August 5, 2022
0Patent Citations
...
Patent Primary Examiner
CPC Code
Patent abstract
A vane multiplet includes first and second ceramic matrix composite (CMC) singlet vanes that are arranged circumferentially adjacent each other. Each of the CMC singlet vanes includes an airfoil section and a platform at one end of the airfoil section. The platform defines forward and trailing platform edges and first and second circumferential side edges. A CMC overwrap conjoins the CMC singlet vanes. The CMC overwrap includes fiber plies that are fused to the platforms of the CMC singlet vanes.
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