Burner housing and plenum configuration for gas-fired burners
US5997285A · kind A · utility
13Cited by
19References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 18, 1997 |
| Grant date | Dec 7, 1999 |
| Priority date | — |
| Expiry date | Aug 18, 2017 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D2203/102
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A burner apparatus for gas-fired appliances, such as gas furnaces. The burner apparatus includes an improved flame holder structure, with a contoured surface, for controlling the shape and contour of the flame, and burner housing and plenum configurations for enhancing the characteristics of the flame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.