Gas burner provided with ignition devices
US5882188A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 5, 1998 |
| Grant date | Mar 16, 1999 |
| Priority date | — |
| Expiry date | May 5, 2018 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D2207/00
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A gas burner includes an ignition mechanism and a gas conduit for conducting gas from a gas supply, through a gas inlet, to a burner nozzle. The gas conduit includes an ignition gas conduit and a separate main gas conduit, the ignition and main gas conduit being generally parallel to each other with the main gas conduit being disposed within the ignition gas conduit. The gas inlet, at one end of the gas conduit, is in communication with the ignition gas conduit, through an ignition nozzle. The ignition mechanism is mounted in the ignition gas conduit, downstream of the ignition nozzle. The main gas conduit is in communication with the ignition gas conduit through the burner nozzle. The burner nozzle is located downstream of the ignition mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.