HEAT COOKER

The disclosed heat cooker includes: a cooling fan for sucking in outside air from outside a casing and blowing the same into the casing during heat cooking of a heating object or item to be heated; an electrical component chamber which allows the outside air blown by the cooling fan to flow inside t...

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Bibliographic Details
Main Author UEKI TOSHIAKI
Format Patent
LanguageEnglish
Published 20.06.2013
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
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Summary:The disclosed heat cooker includes: a cooling fan for sucking in outside air from outside a casing and blowing the same into the casing during heat cooking of a heating object or item to be heated; an electrical component chamber which allows the outside air blown by the cooling fan to flow inside the casing; an air supply opening provided in a heating compartment to supply the outside air of the electrical component chamber into the heating compartment; an exhaust opening provided in the heating compartment for discharging smoke from the heating compartment to outside the heating compartment; an exhaust tube for guiding to outside of the casing the smoke that has come out of the heating compartment from the exhaust opening; an air supply damper for opening and closing the air supply opening; and a control unit (200) for controlling opening/closing operations of the air supply damper. The control unit (200) controls opening/closing operations of the air supply damper so that an openness of the air supply opening becomes a predetermined target openness larger than 0% during heat cooking of the heating object, and further controls the opening/closing operations of the air supply damper so that upon an end of heat cooking of the heating object, the openness of the air supply opening becomes larger than the target openness.
Bibliography:Application Number: US201113819679