Gas burner element with universal supports
US4919116A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 15, 1989 |
| Grant date | Apr 24, 1990 |
| Priority date | — |
| Expiry date | May 15, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J37/0713
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A gas burner element includes a diffusion chamber and a plurality of burner arms extending from the chamber, the chamber and the arms having a plurality of holes for flowing gas therethrough. A support member is received in the underside of each of the arms for adjustably mounting the element in a spaced relationship from a burner kettle and for maintaining the relationship when mounting is complete. Each support member includes an upper, generally vertical shaft threadably engaged to its associated arm and a lower foot portion disposed radially to the shaft. The spaced relationship between the burner kettle and the burner element are adjustable by rotating the support member in one direction or another, thereby extending or retracting a support member with respect to its related burner arm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.