Premix burner
US8197251B2 · kind B2 · utility
0Cited by
3References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 15, 2008 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Dec 15, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D2203/1012
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
The present invention provides a gas burner, preferably a premix burner, comprising a support having a central gas inlet port for supply of gas into a gas supply chamber. The gas supply chamber is enclosed by a first metal burner membrane at its side and an end cap opposite to said gas inlet port. The end cap is connected to the top of the first burner membrane. The burner membrane is connected at the bottom to the support through its base section. The end cap is formed by a second burner membrane. The exterior surface of the first burner membrane and the end cap is made of perforated heat-resistant sheet metal plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.