A vent and a cooker having a vent are provided for which a built-in component accommodated in the cooker is not easily visible from the outside through an exhaust hole provided in the vent, which enables simple manufacturing and assembly, which can smoothly discharge exhaust gas, and has a function as a support structure of the cooker, and a vent structure thereof. The vent may include a main vent configured to be exposed through an upper portion of the cooker and including a main exhaust surface having main exhaust holes and a sub-vent spaced apart from a lower portion of the main vent and aligned in parallel with the main exhaust surface and including a sub-exhaust surface having sub-exhaust holes.

A home cooking appliance includes a housing, a cooktop on the housing, the cooktop having at least one gas burner, a cooking compartment in the housing and accessible through a door in a front of the housing, a cooling air system having a cooling fan that conveys cooling air through the housing, and an air guide between the cooktop and the cooking compartment, the air guide including an inlet located away from a space below the at least one gas burner of the cooktop and an outlet in fluid communication with the cooling fan, the air guide configured to restrict air from being drawn into the cooling fan from the space below the at least one gas burner of the cooktop.

A gas cooker that includes a case defining an interior area, the case including an opening to the interior area; a plate covering, fully or in part, the opening of the case; a burner that is located in the interior area of the case, wherein the burner includes a heating element that is heated using gas; a vent that is located at a first position of the case and that is configured to discharge burned gas from the interior area of the case to an exterior of the case; an insulating case that is coupled to the burner and that is configured to hold the burner; and a first insulator that is coupled between the insulating case and the plate and that is configured to seal an interior space of the burner is disclosed.

A countertop mounted cooking appliance includes a chassis upon which is arranged a cooktop. A peripheral side portion of the chassis includes at least one opening and a control box is mounted in the chassis for housing control elements and associated electronics. An inner duct extends over at least a portion of the control box, while an outer duct extends across the at least one opening along the peripheral side portion to the countertop. A fan is mounted within the chassis wherein, when the fan is activated, a cooling airflow is developed and directed through the inner duct, out of the chassis, and through the outer duct prior to being exhaust through a gap created between the cooktop and the countertop by a trim piece.

A cooling system for a built-in induction hob with an improved cooling efficiency, and a cooling method thereof. The cooling system comprises an air blower for generating an airflow according to a first direction, a heat-sink device through which air blown by the air blower is conveyed. The cooling system further comprises airflow deflecting means for deflecting said airflow from said first direction to a second direction which significantly deviates from said first direction.

A cooling system for a built-in induction hob with an improved cooling efficiency, and a cooling method thereof. The cooling system comprises an air blower for generating an airflow according to a first direction, a heat-sink device through which air blown by the air blower is conveyed. The cooling system further comprises airflow deflecting means for deflecting said airflow from said first direction to a second direction which significantly deviates from said first direction.

An electric range is provided in which a lower surface of a base plate, on an upper end of which a working coil is placed, may be supported by at least one elastic supporter disposed at an upper end of at least one air guide along a widthwise direction of the base plate, thereby preventing bending of the base plate and maintaining a constant gap between an object to be heated and the working coil.

A cooking appliance having a cooling system includes an oven; a cooktop provided at an upper side of the oven; an electrical component disposed in a front surface of the cooktop; a first cooling duct provided between a top surface of the oven and a bottom surface of the cooktop to communicate with a first suction port in a front surface of the oven; an exhaust duct disposed in a rear surface of the cooktop and connected to a rear end of the first cooling duct; a second cooling duct communicating with a second suction port in the front surface of the cooktop and provided inside the cooktop; and an exhaust fan disposed in a connecting section between the first cooling duct and the exhaust duct, wherein the second cooling duct is connected to the first cooling duct in a position closer to the exhaust duct than the electrical component.

A cooking appliance includes an insulated cooking chamber positioned within a cabinet and an air plenum defined between the cabinet and the insulated cooking chamber. A fan assembly includes a first fan and a second fan positioned adjacent each other and having a void region immediately downstream of their outlets. The fan housings may be positioned in direct contact with each other such that the flows of cooling air exiting each fan interact with each other to reduce or eliminate expansion losses. Alternatively, the fan housings may be separated by a small airgap to reduce expansion losses while entraining additional cooling air.

A cooking appliance is provided. The cooking appliance may include an oven having a cooking chamber therein; a cooktop disposed at an upper portion of the oven and provided with at least one cooktop heating unit; an exhaust vent disposed at a rear of the cooktop; an exhaust duct that forms a passage that connects the cooking chamber and the exhaust vent; a space formed between the oven and the at least one cooktop heating unit; a cool air-exhaust duct that forms a passage that connects the space and the exhaust vent; and a guide duct that forms a passage diverged from the cool air-exhaust duct and extended toward a rear of the exhaust duct.