Glass and metal burner cap and method of making the same
US9726371B2 · kind B2 · utility
1Cited by
9References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2014 |
| Grant date | Aug 8, 2017 |
| Priority date | — |
| Expiry date | Oct 20, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49348
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A gas burner assembly may include a gas burner and a burner cap. The burner may include a distribution cavity fluidly coupled with a gas inlet and a plurality of gas discharge ports. The burner cap may have a glass body characterized by a peripheral edge, and a metal element encapsulating the peripheral edge. The glass body may overlie at least a portion of the distribution cavity, and the metal element may shield the peripheral edge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.