Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 11, 2022
Patent Application Number
16869972
Date Filed
May 8, 2020
Patent Citations
Patent Primary Examiner
A seal system for a gas turbine engine includes a seal runner manufactured of a Molybdenum alloy material that provides a first coefficient of thermal expansion and a seal ring manufactured of a graphitic material that provides a second coefficient of thermal expansion greater than the first coefficient of thermal expansion.
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