Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Gregory M. Savela0
Date of Patent
October 8, 2019
0Patent Application Number
150423460
Date Filed
February 12, 2016
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A method of bowed rotor start response damping for a gas turbine engine is provided. A spring rate and a damping characteristic of one or more bearing supports in the gas turbine engine are selectively modified while a shaft of the gas turbine engine rotates below a speed which is adversely affected by a bowed rotor condition of the gas turbine engine.
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