Low cost pressure atomizer
US7320440B2 · kind B2 · utility
9Cited by
22References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2005 |
| Grant date | Jan 22, 2008 |
| Priority date | — |
| Expiry date | Jan 8, 2026 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23R3/28
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A spray device, useful for example as a fuel nozzle for gas turbine engines, comprises a body having a bore and a cap member having an orifice, the body and cap member in combination defining a chamber. Fluid passages introduce pressurized liquid into the chamber and direct a flow into the bore, thereby causing a spinning flow to be forced out through the orifice.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.