Combustor dome assembly
US5117637A · kind A · utility
78Cited by
12References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 1990 |
| Grant date | Jun 2, 1992 |
| Priority date | — |
| Expiry date | Aug 2, 2010 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23R3/283
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A gas turbine engine combustor dome assembly includes a dome having a dome eyelet, a mounting ring fixedly joined to the dome around the eyelet, a baffle fixedly joined to the mounting ring, and a carburetor fixedly joined to the mounting ring. The carburetor is joined to the mounting ring for providing a fuel/air mixture through the mounting ring with a predetermined relationship to the baffle for controlling pattern factor. The mounting ring allows for assembly with reduced stackup clearances, and easy disassembly for servicing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.