Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Graham A. Dowie0
Marco Giovanardi0
Brian Alexander Selden0
Joseph Thomas Belter0
Date of Patent
January 12, 2021
0Patent Application Number
164849670
Date Filed
February 12, 2018
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed herein are hydraulic actuators and methods for the operation of actuators having variable relative pressure ratios. Further disclosed are methods for designing and/or operating a hydraulic actuator such that the actuator exhibits a variable relative pressure ratio. In certain embodiments, the relative pressure ratio of the hydraulic actuator may be dependent on one or more characteristics (such as, for example, frequency or rate of change) of an oscillating input to the hydraulic actuator.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.