Patent ID: 11891908
Assignee: RTX CORPORATION
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  B | IPC F

Claim 0:
1. A gas turbine engine, comprising:
a bearing assembly;
a rotor rotatable about a rotational axis, the rotor journaled within the bearing assembly; and
a lubrication system arranged radially outward of and in fluid communication with the bearing assembly, the lubrication system comprising:
a lubrication channel including an inlet and an outlet; and
a dispersion cone configured to receive lubricant from the outlet, the dispersion cone comprising a spar within an interior of the dispersion cone, the spar formed integral with the dispersion cone, the spar configured to disperse the lubricant traveling through the dispersion cone, the spar extending between a leading edge and a trailing edge, the leading edge having a blunt profile, and the trailing edge having a sharp profile.