Textron Inc.
Lubrication system

Last updated:

Abstract:

Embodiments are directed to solid lubricant assemblies for providing over temperature protection for bearings and gears in rotorcraft systems. A solid lubricant enters a fluid state above a certain temperature and is positioned so that fluid lubricant is applied to the bearings or gears.

Status:
Grant
Type:

Utility

Filling date:

11 Apr 2019

Issue date:

16 Aug 2022