Hybrid lined trunnion bearing for aircraft landing gear
US10480569B2 · kind B2 · utility
3Cited by
46References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 13, 2018 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Jun 13, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2326/43
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A trunnion bearing includes an inner ring having exterior and interior surfaces; and an outer ring having interior and exterior surfaces. A portion of the inner ring is disposed in the outer ring. A lubricious liner is disposed between the inner ring and the outer ring. The trunnion bearing includes a bushing disposed in the inner ring. The bushing has a lubricant reservoir formed therein to dispense a lubricant therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.