Fire burner
US10197291B2 · kind B2 · utility
3Cited by
308References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 3, 2016 |
| Grant date | Feb 5, 2019 |
| Priority date | — |
| Expiry date | Aug 26, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D2203/102
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A fire burner can have combustion ports through which fuel combusts. The combustion ports can be arranged in a curved pattern on the fire burner. As the fuel combusts on the fire burner, the fire burner can produce a pattern of combustion heat and combustion byproduct flow that causes the flame to appear to be spiraling, vortexing, and/or twirling with tornado-like characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.