Patent ID: 8337197
Filing Date: 2012-12-25
Classification: F23D,F23M,Y02E,Y10T

Abstract:
1. A gas tip for use in association with a gas burner apparatus, comprising: a gas barrel for connection to a source of fuel gas; a gas deflector attached to said gas barrel; and a fuel gas outlet disposed between said gas barrel and said gas deflector, said gas deflector having an exterior surface that includes a Coanda surface positioned with respect to said fuel gas outlet such that fuel gas discharged from said fuel gas outlet follows the path of said Coanda surface; wherein said gas burner apparatus comprises: a burner tile having a central opening therein for receiving air from said air outlet of said housing, said tile including: wherein said gas tip is connected to the source of fuel gas and operably associated with said burner tile such that a fuel gas and air mixture can be burned in the presence of a flue gas and produce a low content of nitrous oxide.