Title:
BURNER DESIGNED FOR WIDE RANGE OF INPUTS
Document Type and Number:
WIPO Patent Application WO/2011/081917
Kind Code:
A3
Abstract:
A gas burner is provided with multiple fuel rings for a cooking appliance, including an inner flame ring (24) with a plurality of inner flame ports (22) and an outer flame ring (44) with a plurality of outer flame ports (42). At least one partition wall (30) is disposed between the inner flame ring and the outer flame ring to define an inner fuel plenum and an outer fuel plenum. A fuel port is provided to one of the inner fuel plenum and the outer fuel plenum for providing a combustible fuel -air mixture thereto. The fuel- air mixture is transferred between the inner fuel plenum and the outer fuel plenum via at least one transfer aperture.
Inventors:
FOWLER WARREN (US)
Application Number:
PCT/US2010/060237
Publication Date:
January 03, 2013
Filing Date:
December 14, 2010
Export Citation:
Assignee:
ELECTROLUX HOME PROD INC (US)
FOWLER WARREN (US)
FOWLER WARREN (US)
International Classes:
F23D14/06
Domestic Patent References:
| WO2006005428A1 | 2006-01-19 | |||
| WO2005073630A1 | 2005-08-11 | |||
| WO2008116773A2 | 2008-10-02 |
Foreign References:
| US20090162801A1 | 2009-06-25 |
Attorney, Agent or Firm:
GALLO, Bryan, M. et al. (LLP1801 East Ninth Street,Suite 120, Cleveland OH, US)
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