Burner tube for gas grill
US12342959B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 19, 2024 |
| Grant date | Jul 1, 2025 |
| Priority date | — |
| Expiry date | Jan 19, 2044 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D2900/00003
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
Burner tubes for gas grills are disclosed. An example burner tube includes an open front end, a closed rear end located opposite the open front end, opposing upper and lower surfaces extending between the open front end and the closed rear end, opposing right and left side surfaces extending between the upper surface and the lower surface and between the open front end and the closed rear end, and a hollow interior defined by the upper surface, the lower surface, the right side surface, and the left side surface. The hollow interior has a rectangular cross-sectional profile that tapers in a direction moving from the open front end toward the closed rear end. The burner tube further includes a plurality of gas ports extending upwardly from the upper surface, with each one of the gas ports having an exit opening raised above the upper surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.