A system for electronically controlling a vent damper for a gas oven.

A cooking appliance includes a cabinet; a cooking chamber positioned within the cabinet; a cooling duct positioned within the cabinet above the cooking chamber and configured to accommodate a main cooling airflow therethrough, the cooling duct defining a main inlet at a front of the appliance, an outlet at a rear of the appliance, and one or more auxiliary inlets disposed along a length of the cooling duct; and a fan adapted to motivate the main cooling airflow. The one or more auxiliary inlets includes a rear inlet disposed adjacent to a rear panel of the cabinet.

A cooking appliance includes a cabinet; a cooking chamber positioned within the cabinet; a cooling duct positioned within the cabinet above the cooking chamber and configured to accommodate a main cooling airflow therethrough, the cooling duct defining a main inlet at a front of the appliance, an outlet at a rear of the appliance, and one or more auxiliary inlets disposed along a length of the cooling duct; and a fan adapted to motivate the main cooling airflow. The one or more auxiliary inlets includes a rear inlet disposed adjacent to a rear panel of the cabinet.

A cooking appliance includes a cabinet; a cooking chamber positioned within the cabinet; a cooling duct positioned within the cabinet above the cooking chamber and configured to accommodate a main cooling airflow therethrough, the cooling duct defining a main inlet at a front of the appliance, an outlet at a rear of the appliance, and one or more auxiliary inlets disposed along a length of the cooling duct; and a fan adapted to motivate the main cooling airflow. The one or more auxiliary inlets includes a rear inlet disposed adjacent to a rear panel of the cabinet.

Examples are disclosed that relate to cooking systems with internal ventilation systems. One example provides a cooking system comprising a ventilation duct comprising an inlet aperture configured to receive cooking exhaust, a fan disposed within the ventilation duct, the fan being configured to pull the cooking exhaust through the inlet aperture and the ventilation duct, and a particulate removal system positioned within the ventilation duct between the inlet aperture and the fan. In an example, the particulate removal system includes a cyclonic filtration system.

A method of controlling a cooking apparatus, comprising a cleaning process comprising controlling a temperature in a cooking chamber such that the temperature in the cooking chamber is maintained at a preset first temperature for a preset first time, and controlling a temperature in a cooking chamber such that the temperature in the cooking chamber is maintained at a preset second temperature higher than the first temperature for a preset second time. A cooking apparatus comprising, a main body having a cooking chamber formed therein, a convection flow unit comprising a convection heater to heat air in the cooking chamber and a convection fan to circulate the air in the cooking chamber, and a metal foam installed at a periphery of the convection flow unit to collect and decompose cooking gas contained in the air in the cooking chamber.

A cooking appliance, as provided herein, may include a cabinet, a plurality of electric heating elements, a heat shield, and a vapor catalyst. The cabinet may define a cooking chamber and an exhaust path downstream therefrom to direct vapor from the cabinet through an exhaust outlet. The plurality of electric heating elements may be mounted within the cabinet. The heat shield may be mounted within the cabinet. The heat shield may extend along a shield plane from a first end to a second end. The vapor catalyst may be mounted within the exhaust path above the heat shield and rearward from the exhaust outlet to receive and clean vapor from the cooking chamber upstream from the exhaust outlet.

A combination oven using non-caustic detergent during a cleaning wash cycle, along with the addition of a catalyst regeneration cycle after a predefined number of cleaning wash cycles, can regenerate the catalyst to restore nearly full function of the catalyst and removes most occlusion of the pores of the catalyst that occurs during oven cooking and cleaning wash cycles. The catalyst regeneration cycle includes a rinse agent cycle followed by a high temperature dry out and burnout step.

A cooking device includes a catalyst device having a base unit which is made of electrically conductive material and on which a plurality of catalytically active elements or a catalytically active surface coating is arranged. The base unit has electric connection regions which are at least partly made of a pressed material region of the base unit and/or at least partly have an electrically conductive adhesive. An electric energy unit is connected to the electric connection regions of the base unit and supplies the base unit with electric energy for a self-heating of the catalyst device.

An oven includes a collision area in which air circulating inside a cooking compartment is collided to reduce the pollution inside of the cooking compartment. A collision area may collectively collect an oil mist condensed by the collision of the air. The collision area is disposed on the side where the flow of air is changed to induce air collision and guide the air to the front side of the cooking compartment to increase air circulation and increase ease of cleaning inside the cooking compartment.