Gas burner ignition device
US4147494A · kind A · utility
14Cited by
7References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 1976 |
| Grant date | Apr 3, 1979 |
| Priority date | — |
| Expiry date | Oct 19, 1996 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23Q9/14
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
In a gas burner ignition device for a gas-operated refrigerator, the ignition electrode of a high voltage generating unit and the flame detecting rod of a flame detector are formed into one unit to miniaturize the device. The device comprises timer means which when the flame detector or the high voltage generating unit is out of order, operates to suspend the supply of gas to the gas burner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.