Gas fires cooking assembly with plate conductive to heat radiation
US5509403A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 10, 1994 |
| Grant date | Apr 23, 1996 |
| Priority date | — |
| Expiry date | Aug 10, 2014 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24C3/067
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
The gas cooking assembly of the invention includes at least one gas-fired burner which has a burner chamber and a burner plate, especially a burner plate made of fiber material, the gas-fired burner being arranged below a continuous cooking plate made of a material conductive to heat radiation such as a glass ceramic, glass, ceramic or the like material. Control units are provided for metering gas as well as conventional ignition units, safety units and temperature-monitoring units. Exhaust-gas channels conduct away combustion gases. A blower brings additional air to the burner plate. The blower and control unit are located in a partitioned-off space wherein an overpressure is maintained by the blower. The partitioned-off space is connected via pipes to the burner chamber and to the ambient. The pipes are gas tight at their peripheral surfaces in the region outside of said partitioned-off space.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.