A heating cooking apparatus (1) includes a heating cooking chamber (10), heat supply units (41), (42), and (44), a housing (14), a fan (50), a pull-out body (13), a slide rail (30), and guide portions (52a) and (52c). The heat supply units (41), (42), and (44) supply heat to an interior of the heating cooking chamber (10). The housing (14) accommodates the heating cooking chamber (10). The fan (50) is disposed in a space (R) formed between an outer surface of the heating cooking chamber (10) and an inner surface of the housing (14). The fan (50) generates an air flow (BF). The pull-out body (13) can be freely pulled out relative to the heating cooking chamber (10). The slide rail (30) is attached to the outer surface of the heating cooking chamber (10). The slide rail (30) slidably supports the pull-out body (13). The guide portions (52a) and (52c) guide the air flow (BF) so that the air flow (BF) flows along the slide rail (30).

A heating cooking apparatus (1) includes a heating cooking chamber (10), a lid portion (20), and heat supply units (31), (32), and (34). The heating cooking chamber (10) includes an accommodation space 1A and an opening 11A. The opening 11A communicates with the accommodation space 1A. The lid portion (20) is configured to close the opening 11A. The lid portion (20) includes a see-through window portion (21). The see-through window portion (21) makes the accommodation space 1A visible. The see-through window portion (21) includes at least three glass plates (210). The at least three glass plates (210) include a heat-ray reflecting glass (212) that reflects heat rays, a first glass plate (213) located proximate to the accommodation space 1A, and a second glass plate (211) located opposite to the accommodation space 1A. The heat-ray reflecting glass (212) is located between a first glass plate (213) and a second glass plate (211). The first glass plate (213), the heat-ray reflecting glass (212), and the second glass plate (211) are arranged side by side in a line at intervals.

A microwave shielding plate and a cooking device are disclosed. The microwave shielding plate includes one or more conductive layers, a conductor is provided in each of the conductive layers, and two ends of the conductor are provided with wiring points, so that a shielding section covering the conductive layers is formed when the conductor is coupled into a conductive loop.

A hand protecting cavity ventilation system for an oven is provided. The system includes an air duct, positioned at a top of a cavity of the oven, the air duct having a duct outlet aimed toward a door to the cavity to provide an airflow along an inner surface of the door. The air duct extends downward from the ceiling of the cavity in front of and below a heating element disposed below the ceiling of the cavity. The air duct forms a vertically displaced hand protection portion to act as a barrier in front of the heating element, thereby guarding the heating element when the door of the oven is opened.

A door assembly for a microwave reactor including a microwave waveguide to direct microwaves from an external microwave source to inside the microwave reactor, and having a waveguide interface for preventing backflow of a process gas into the waveguide; an inlet for entry of matter to be treated in the microwave reactor; a first seal at the periphery of the door assembly to sealably interface with a static front of the microwave reactor; a second seal inserted into a groove on an inside face of the door assembly to sealably interface with an opening of a microwave reactor drum, the groove having a width of about 12.9 inches (32.766 cm) divided by an integer, and the second seal configured to prevent solids and liquids from flowing outside of the reactor drum; and a ring choke to contact a choke arranged on the periphery of the opening of the reactor drum.

A portable food preparation assembly for storing and subsequently cooking food items includes a lunchbox that has a first compartment and a second compartment. The first compartment is defined by a thermally insulating material to store food items and ice for cooling the food items. A microwave oven is integrated into the lunchbox for directing microwave energy into the second compartment to cook food items positioned in the second compartment.

A cooking appliance includes a main body having a cooking chamber therein and open at a front side thereof, a door provided to the front side of the main body to open or close the cooking chamber, a door button capable of being pressed by user manipulation and to move to a pressed position to allow the door to be opened, and a locking mechanism selectively restricting movement of the door button. The locking mechanism includes a locking rod allowing change of a posture thereof to a locking posture restricting movement of the door button to the pressed position and an unlocking posture allowing movement of the door button to the pressed position; and a manipulation button capable of being pressed by user manipulation and changing the posture of the locking rod from the locking posture to the unlocking posture when pressed by user manipulation.

A cooking apparatus includes a main body including a cooking chamber, a door configured to open and close the cooking chamber of the main body, a wire inserted into the main body from an inside of the door, a service hole formed on an upper surface of the main body to allow access to the wire inserted into the inside of the main body, and a service panel removably mounted to the main body so as to open and close the service hole.

A cooking apparatus including a main body forming a cooking room therein and including a front plate with an opening to the cooking room; a case positioned to one side of the opening and formed to accommodate a circuit board therein; a door opening and closing the opening and covering a front portion of the case, wherein a portion of a rear surface of the door is depressed inward to accommodate the case. The cooking apparatus includes a circulating air outlet formed at a top of the main body, and configured to filter and discharge air received from below the main body; and a suction grill attachable to and detachable from an upper portion of the case and accommodated in one side of the door, wherein a cooling air inlet, which allows cooling air to enter through the suction grill, is positioned in front of the circulating air outlet.

A color panel having a customized color, a home appliance including the same, and a method of manufacturing the color panel. The color panel according to an embodiment includes a transparent substrate, a color layer, a transparent layer formed between the color layer and the transparent substrate to adhere the color layer to the transparent substrate, and a white layer formed on the color layer to provide a background color.