Is a
Patent attributes
Patent Applicant
Patent Jurisdiction
Patent Number
Patent Inventor Names
Francis Parnin0
Jacob Peter Mastro0
Date of Patent
October 23, 2018
0Patent Application Number
149179700
Date Filed
September 8, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A disclosed lubrication system for turbofan engine includes a primary lubricant circuit, a primary pump driving lubricant through the primary circuit, an auxiliary lubricant circuit in communication with the primary lubricant circuit and an auxiliary lubricant pump driving lubricant through the auxiliary lubricant circuit. A first valve downstream of an outlet of auxiliary lubricant pump separates the auxiliary lubricant circuit from the primary lubricant circuit. A sensor is disposed within the auxiliary lubricant circuit for sensing pressure within the auxiliary lubricant circuit separate from a pressure within the primary lubricant circuit.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
