A control method of stepwise and stepless linear adjustment of a gas oven includes step 1: obtaining the setting temperature of the gas oven; step 2: obtaining the temperature inside the gas oven; step 3: determining the low temperature threshold, high temperature threshold and preset flame level according to the setting temperature, wherein the high temperature threshold is greater than the low temperature threshold; step 4: ensuring the temperature inside the gas oven is between the low temperature threshold and the high temperature threshold; step 5: if it exceeds, determining the change trend of the temperature inside the gas oven; step 6: when the change trend of the temperature inside the gas oven rises or falls, adjusting the flame level of the gas oven to the preset flame level.

A cooking appliance is provided that includes a cooktop and a double oven. A first oven may be a standard radiant or convection oven. A second oven comprises a combined toaster-oven and air fryer. The combined toaster-oven and air fryer can include a heat source that is the same as or different from the heat source of the first oven. The heat source of the second oven can include a plurality of graphite bake heating elements and a plurality of graphite broil elements. The second oven includes a fan disposed configured to provide targeted air flow directly onto a food load that is placed inside said second oven.

A cooking appliance includes a secondary venting arrangement within an oven cavity to supplement a primary venting arrangement with localized venting of combustion products adjacent a flame detector that detects a flame emitted by a gas burner disposed under the oven cavity. Doing so may assist with stabilizing the flame generated by the gas burner prior to establishment of steady state flow pattern within the oven cavity.

A lightweight portable heating device consisting of a container assembly and lid assembly that house a tub assembly for the purpose of heating liquids and food submerged in aforementioned liquids by means of a multi-fuel burner. Container assembly provides for several structures that improve ergonomics and handling of the lightweight portable heating device. For instance, container assembly includes an integrated handle that surrounds the container assembly proximate the top portion of the container assembly and is molded into the container assembly. Integrated handle allows for the ease of moving of the lightweight portable heating device by personnel. Proximate the bottom of container assembly are lifting handles that enable the lifting of the device above shoulder level while also functioning as a tie down point.

A vertical grilling assembly for uniform grilling of food with reduced flareups includes a housing, which defines an interior space. A retaining unit, which is engaged to a food item is insertable through an opening, which is positioned in a front of the housing, so that the food item is positioned in the interior space substantially equally distant from opposed sides of the housing. A first door is hingedly engaged to the housing and is positioned to selectively close the opening. A pair of heaters is engaged singly to the opposed sides of the housing and positioned in the interior space. The heaters selectively heat the interior space to grill the food item. A controller is engaged to the housing and is operationally engaged to the pair of heaters. The controller is positioned to control heat output from the pair of heaters.

The Accelerated Slow Roasting Apparatus is a device for slow-and-low cooking a whole previously butterflied-prepared animal carcass comprising a closed cooking chamber with a plurality of adjustable air vents arranged on the bottom edge of the cooking chamber and a plurality of adjustable opening vents on a vertical side of the lid of the cooking chamber, and a slide out cooking grate with adjustable rails to support the grate while out of the cooking apparatus, a plurality of removable cooking fuel trays, wherein the cooking grate is positioned between twenty-five and forty centimeters above the cooking fuel trays to enable a flame-flare-up free, time-accelerated, slow-and-low cooking of the animal carcass in half, or less than half, of the traditional sixteen to twenty-two hours cooking time.

Cooking apparatus comprises an oven. The oven comprises a cooking chamber, a heated air source and two or more vents through which, in use, heated air can vent from the cooking chamber. The two or more vents comprise at least one lower vent and at least one upper vent. The at least one lower vent is provided at a lower height than the at least one upper vent. The at least one upper vent is controllable to regulate a flow of heated air therethrough.

An oven appliance includes a cabinet with a chamber is defined within the cabinet for receipt of food items for cooking. The oven appliance also includes a gas burner positioned proximate to a bottom portion and/or a back wall of the chamber. A natural convection flow path is defined through the chamber. The natural convection flow path extends from an origin at the gas burner to a top wall of the chamber. The oven appliance further includes a convection fan positioned along the natural convection flow path above the gas burner and below the top wall. The convection fan is positioned and configured to divert combustion products generated by the gas burner from the natural convection flow path along a forced convection flow path towards a center of the chamber when the convection fan is activated.

An oven appliance includes a cabinet with a chamber is defined within the cabinet for receipt of food items for cooking. The oven appliance also includes a gas burner positioned proximate to a bottom portion and/or a back wall of the chamber. A natural convection flow path is defined through the chamber. The natural convection flow path extends from an origin at the gas burner to a top wall of the chamber. The oven appliance further includes a convection fan positioned along the natural convection flow path above the gas burner and below the top wall. The convection fan is positioned and configured to divert combustion products generated by the gas burner from the natural convection flow path along a forced convection flow path towards a center of the chamber when the convection fan is activated.

A control method of stepwise and stepless linear adjustment of a gas oven includes step 1: obtaining the setting temperature of the gas oven; step 2.: obtaining the temperature inside the gas oven; step 3: determining the low temperature threshold, high temperature threshold and preset flame level according to the setting temperature, wherein the high temperature threshold is greater than the low temperature threshold; step 4: ensuring the temperature inside the gas oven is between the low temperature threshold and the high temperature threshold; step 5: if it exceeds, determining the change trend of the temperature inside the gas oven; step 6: when the change trend of the temperature inside the gas oven rises or falls, adjusting the flame level of the gas oven to the preset flame level.