Low NO.sub.x gas burner
US5340305A · kind A · utility
9Cited by
20References
12Claims
0Family size
Inventor
Key dates
| Filing date | May 28, 1992 |
| Grant date | Aug 23, 1994 |
| Priority date | — |
| Expiry date | May 28, 2012 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D14/78
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A gas burner apparatus including plenum chamber having a combustion surface formed from a conductive porous heat resistant material, a fuel supply, an air/gas mixing and delivery device extending into the chamber, the delivery device being adapted to supply an air/gas mixture with an air component at least equal to that required for theoretical complete combustion, and a fuel delivery system for delivering fuel from the fuel supply to achieve a predetermined combustion temperature at the combustion surface selected so as to reduce the formation of oxides of nitrogen in the products of combustion to about 5 ng/Joule or below.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.