초록 ▼

A burner assembly that overcomes problems experienced in the prior art. One embodiment provides a burner assembly for burning a fuel gas from a gas source. The assembly has a burner body with a contoured upper surface and a burner pan with a gas inlet aperture therein. The burner body is connected t

A burner assembly that overcomes problems experienced in the prior art. One embodiment provides a burner assembly for burning a fuel gas from a gas source. The assembly has a burner body with a contoured upper surface and a burner pan with a gas inlet aperture therein. The burner body is connected to the burner pan. The burner body and burner pan are spaced apart to form a gas distribution chamber therebetween. The burner body has a plurality of gas apertures extending between the distribution chamber to an upper surface of the burner body. The gas apertures are positioned to allow the fuel gas to flow to selected areas on the burner body's upper surface for combustion to create a desired flame at selected locations relative to the upper surface. In one embodiment is a contoured upper surface with a plurality of peaks and valleys forming simulated coal or ember members.

대표청구항 ▼

1. A burner assembly for burning a fuel gas from a gas source, comprising:a burner pan with a fuel gas inlet aperture therein; and a burner body having upper and lower portions, the lower portion of the burner body being sealably connected to the burner pan forming an interior gas distribution chamb

1. A burner assembly for burning a fuel gas from a gas source, comprising:a burner pan with a fuel gas inlet aperture therein; and a burner body having upper and lower portions, the lower portion of the burner body being sealably connected to the burner pan forming an interior gas distribution chamber therebetween, the interior gas distribution chamber positioned to receive a flow of fuel gas therein from the fuel gas inlet aperture, the interior gas distribution chamber having a gas flow orifice member positioned between a first chamber portion and a second chamber portion to selectively control the flow of the fuel gas from the first chamber portion to the second chamber portion, the upper portion of the burner body having a contoured surface with a plurality of peaks and valleys to form a plurality of simulated coal members, the upper portion of the burner body having a plurality of gas distribution apertures extending from the interior gas distribution chamber to the contoured surface, the plurality of gas distribution apertures being positioned to direct a flow of the fuel gas from the interior gas distribution chamber to the contoured surface for ignition, the burner body being constructed of a material that glows at selected color variations in the simulated coal members to simulate a burning and glowing coal ember bed in the base of a fire when the fuel gas is ignited adjacent to the contoured surface.