Patent ID: 6712605
Filing Date: 2004-03-30
Classification: F23D

Abstract:
Gas burner for a cooking hob (2), comprising:a burner body (3) provided with at least one opening (23) for entry of primary air; a flame-dividing element (5) defining together with said burner body (3) an air/gas mixing chamber (6), said flame-dividing element (5) having a conveying portion (25) facing said mixing chamber (6), said conveying portion (25) converging upwardly to a hole (17) disposed centrally in said flame-dividing element (5), whereby a gas-air mixture in said mixing chamber (6) is funneled directly to said hole (17) along said conveying portion (25), said flame-dividing element (5) being provided on an upper side with a plurality of outlet ducts (16) communicating with said hole; a gas injector (4) intended to be mounted on said cooking hob (2), for injecting gas inside said mixing chamber (6); said burner body (3) and said flame-dividing element (5) consisting of a monolithic structure in the form of a pressed sheet-metal casing; and said air/gas mixing chamber (6) extending entirely above the cooking hob (2).