Oil bearing and tube assembly concept
US7568843B2 · kind B2 · utility
10Cited by
13References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2006 |
| Grant date | Aug 4, 2009 |
| Priority date | — |
| Expiry date | Nov 29, 2027 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2360/23
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A bearing housing for a gas turbine engine comprises: a bearing housing body having a bearing cavity defined therein and at least one of a built-in lubricant nozzle and a built-in scavenge hole defined therein and in fluid communication with the bearing cavity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.