Method of retrofitting a gear box assembly with an emergency lubrication system
US11280397B2 · kind B2 · utility
0Cited by
11References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 2019 |
| Grant date | Mar 22, 2022 |
| Priority date | — |
| Expiry date | Feb 21, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2057/02026
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A method of retrofitting a gear box assembly with an emergency lubrication system includes removing plugs from visual inspection ports of a gearbox housing, removing a breather from a breather port of the gearbox housing, and installing jet plugs into the respective visual inspection ports and breather port, wherein each jet plug includes a respective jet tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.