Is a
Patent attributes
Patent Applicant
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian P. Cigal0
Christopher M. Valva0
Date of Patent
August 6, 2019
0Patent Application Number
150272640
Date Filed
October 16, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A gas turbine engine has a turbine driving a gear reduction. The gear reduction drives a fan drive shaft assembly to, in turn, drive a fan rotor at a reduced speed relative to the turbine. A generator generates current upon rotation of the fan drive assembly. The generator supplies electric current to an electric motor driven pump. The electric motor driven pump delivers lubricant to components within the gear reduction.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
