Maytag Corporation

Norman T McGuffey

Perry A Bennett

Shelton T Barnes

Kerry O Austin

Steven M Haring

Jeffrey K McLeod

Norman B Davis

Gary E Keller

Jason Lewallen

Dean I Griffey

Donnie L Keith

A cooking appliance includes an exhaust system that substantially eliminates potential smoke generating byproducts carried by oven gases. The cooking appliance includes an oven cavity having a top wall including a recessed portion within which is mounted a broil element. A plurality of openings are formed in the recessed portion that allow exhaust gases to pass into a smoke elimination chamber. Heat generated by the broil element and in the smoke elimination chamber removes substantially all combustion byproducts contained in the exhaust gases. To further remove combustion byproducts, the exhaust gases are passed through a ceramic catalyst prior to being directed into a vent duct. From the vent duct, the exhaust gasses are directed past a blower into an exhaust duct that, ultimately, guides the exhaust gases from the appliance.

Smokeless vent system for a cooking appliance

A cooking appliance includes a cabinet, defined by at least front, side, bottom and rear panel portions, and at least one oven cavity positioned therein. When placed in an in-use position, the bottom panel portion is spaced from a supporting surface, preferably by multiple, vertically adjustable leg members, such that an air passageway is defined below the bottom panel. At least one opening is formed at a lower rear section of the appliance to allow air to flow into a passageway defined in the cabinet between the oven cavity and the rear panel portion of the cabinet. At least one outlet opening is formed in an upper portion of the cabinet to allow the cooling air to exit the cabinet. With this arrangement, operation of the cooking appliance causes air to be drawn along the bottom of the appliance, into the cabinet, upward within the passageway and then out of the cabinet.

Cooling system for a cooking appliance

Growing community of inventors

Cleveland, TN, United States of America

Norman T McGuffey