An oven appliance is provided herein. The oven appliance may include a cabinet, a convection duct, a heating element, and an air handler. The cabinet may define a cooking chamber to receive items to be cooked. The cabinet may include a top wall, a bottom wall, a rear wall, and opposing sidewalls. The top wall and the bottom wall being spaced apart along a vertical direction. The opposing sidewalls may be spaced apart along a lateral direction. The convection duct may extend about a portion of the cooking chamber to direct a heated gas. The convection duct may define an upper passage above the top wall and a lower passage below the bottom wall. The heating element may be disposed within the convection duct to supply the heated gas thereto. The air handler may be disposed in fluid communication with the convection duct to motivate the heated gas therethrough.

A cooking appliance for cooking food or other items is provided. The cooking appliance may include a main body having a cooking chamber; a fan cover provided on a back surface and forming an accommodation space separated within the cooking chamber, the fan cover having a suction port at a front of the fan cover and at least one exhaust port at a side of the fan cover; a heating element provided in the accommodation space to generate heat; a convection fan that generates an air circulation flow in the cooking chamber; and at least one guide vane, provided between a side surface of the cooking chamber and the at least one exhaust port, that guides a flow of air so that air discharged toward the side surface through the at least one exhaust port flows toward a front of the cooking chamber.

A food cooking appliance for cooking a food product disposed on a substrate is disclosed. The food cooking appliance comprises a gas burner disposed below the substrate. The gas burner includes a plurality of circumferentially spaced flame openings and a radiant disposed above and proximate to the spaced flame openings. Heat generated by flames emanating from the spaced flame openings heats the radiant, causing the radiant to radiate heat, to increase the overall heat transferred to the substrate by the burner.

The present invention comprises an assembly patio heater (PH) base at the bottom, a gas combination valve, a reducing bushing unit, a PH perforated cylinder, a tubing unit along with the pilot assembly, PH pan head, a gas combination control assembly, a gas lighter unit, a burner assembly and an assembly PH emitter grid assembly. A reflector is mounted at the top of the assembly PH emitter grid assembly. The present invention provides an automatic ignition system along with ON/OFF switch and the device also has an inbuilt transformer which provides the safety to the user(s). Hence, the present invention is very easy to operate and user friendly.

A vent cover system covers a gap between an appliance and a back wall. The vent cover system includes a gap plate securable across the countertop opening against the back wall, and a vent plate securable across the countertop opening and engaging the gap plate. A position of the vent plate is adjustable relative to the gap plate. The gap plate and the vent plate cover the gap between the appliance and the back wall. A cooktop for an appliance mounted in a countertop of a recreational vehicle includes the vent cover system.

Systems, devices, and methods of use and manufacture are provided for a modular grill and smoker device micro-coated with an oxide layer for cooking food that include a first chamber, a door for opening and sealably closing the first chamber, an airflow corridor creating a hull around the first chamber for channeling air around the first chamber with at least one lower vent and at least one upper vent, as well as integration with electronic user devices.

Disclosed herein is a cooking apparatus including a switch assembly configured to uniformly distribute light emitted around a switch. A cooking apparatus includes a main body having a cooking chamber and a switch assembly rotatably mounted on the main body. The switch assembly includes a switch rotatably provided, a switch holder coupled to the switch and a light guide disposed between the switch and the switch holder to uniformly emit light emitted from a light source.

A gas-supply connection assembly, a method of connecting a gas supply line to a gas inlet port, and a gas cooking appliance. In particular, a gas-supply connection assembly for gas-tightly connecting a gas supply line to a gas inlet port of a gas consumer is provided, in which the gas supply line is inserted into the gas inlet port and connected thereto in that a bulge section effectuated at an outer circumference of the supply line in the inserted condition by plastic deformation thereof gas-tightly engages in a form-fit locking manner into a given indentation in an inner bushing of the gas inlet port.

A gas hearth including a combustion chamber, a gas supplier for supplying combustible gas into the combustion chamber to a firebed simulator disposed in the combustion chamber, an ignitor for igniting the combustible gas in the combustion chamber, a flue-gas discharge duct connected to the combustion chamber for discharging combustion flue gases from the combustion chamber, and a metering means disposed in the combustion chamber for metering a pyrotechnical additive into the flames of the burning combustible gas during operation.

The present invention relates to a gas burner assembly (10), in particular for a gas cooking hob, comprising a burner cap (12), a burner crown (14) and a burner body (16). The burner cap (12) is arranged or arrangeable upon the burner crown (14). The burner crown (14) is arranged or arrangeable upon the burner body (16). The gas burner assembly (10) comprises at least one elongated horizontal Venturi pipe (32, 34). An upper part (32) of the Venturi pipe is formed in a lower portion of the burner crown (14). A lower part (34) of the Venturi pipe (32) is formed in the burner body (16). At least one chamber (46, 52) is formed in an upper portion of the burner crown (14). The burner crown (14) includes at least one circumferential wall (22, 24) enclosing the at least one chamber (46, 52) and including a plurality of flame ports (26, 28). The burner crown (14) includes at least one passage opening (38) connecting an outlet of the Venturi pipe (32, 34) to the at least one chamber (46, 52). The Venturi pipe is formed by its upper part (32), its lower part (34) and the passage opening (38). A horizontal gap (60) is formed between the burner crown (14) and the burner body (16), wherein the horizontal gap (60) is provided as an inlet for primary air (56) and secondary air (58).