Cooktop and insulated burner assembly
US11747020B2 · kind B2 · utility
0Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2021 |
| Grant date | Sep 5, 2023 |
| Priority date | — |
| Expiry date | Sep 25, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D2900/14062
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A cooktop appliance may include a top panel and a gas burner. The top panel may define an opening. The gas burner may include a burner body, a fuel tube, an injet bracket, and an insulator pad. The burner body may be positioned on the top panel at the opening. The fuel tube may extend below the burner body in upstream fluid communication therewith. The injet bracket may be mounted below the burner body. The injet bracket may define a fuel orifice disposed upstream from the fuel tube and below the top panel. The insulator pad may be disposed between the burner body and the injet bracket to restrict heat transfer therebetween.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.