Gas burner with flame stabilization structure
US6945774B2 · kind B2 · utility
21Cited by
62References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 7, 2003 |
| Grant date | Sep 20, 2005 |
| Priority date | — |
| Expiry date | Mar 7, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J37/0713
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention provides a gas burner such as for use in a barbecue grill with at least one row of burner ports in a linear arrangement along the burner and a flame stabilizing structure having a flame stabilizing port with an extent transecting the linear arrangement of the burner ports. The present invention further provides a flame stabilizer structure that is adapted as a standing pilot for relighting the burner port area in the event of extinguished flame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.