Fuel nozzles with water injection for gas turbine engines
US4395874A · kind A · utility
8Cited by
6References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 1980 |
| Grant date | Aug 2, 1983 |
| Priority date | — |
| Expiry date | Dec 2, 2000 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D11/38
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A pressure atomizing fuel nozzle of the type that has a primary and secondary fuel system for a gas turbine engine and includes air swirl means and water injection is designed so that the water laden airstream is swirling in the same direction as both the fuels egressing from the primary fuel system and the secondary fuel system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.