Louver burner liner
US4242871A · kind A · utility
34Cited by
3References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 1979 |
| Grant date | Jan 6, 1981 |
| Priority date | — |
| Expiry date | Sep 18, 1999 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23R3/002
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A burner for a gas turbine power plant is constructed by machining a louver configuration having a series of slots communicating with the surrounding cooling air into the combustion chamber for providing film cooling adjacent the downstream wall of the louver, a series of apertures for preventing recirculation of the hot combustion gases into the wakes formed when the cool air passes through the slots and another series of holes and variable wall thickness to control temperature gradient in the high thermal stress zones.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.