Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Daniel L. Gysling0
Philip Andrew Varney0
Date of Patent
January 26, 2021
Patent Application Number
16270168
Date Filed
February 7, 2019
Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
An actively controlled squeeze film damper system comprises a housing defining an annulus receiving a damping fluid during operation, a lubricant source supplying damping fluid to the annulus, and a sensor assembly for measuring a parameter indicative of a compressibility of the damping fluid. A control device adjusts the compressibility of the damping fluid within a predefined range.
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