Cyclindrical cavity for household ovens

Abstract

This disclosure consists of a cylindrical cavity making up the interior of gas or electric ovens for domestic use allowing the ovens that use this cylindrical cavity to optimize heat energy transmitted by convection allowing them to heat up more quickly and in less time than square section ovens, saving up to 29% of the energy consumed during the cooking process.

1 - 6 . (canceled) 
     
     
         7 . A cylindrical cavity for domestic ovens comprising:
 a cylindrical shaped cavity with an internal diameter between 38 centimeters and 90 centimeters, wherein the cylindrical shaped cavity includes at least one rail on a lateral wall of the cylindrical shaped cavity;   a rear cover with a flush circular section that copies a form of the cylindrical shaped cavity and allows access to an interior of the cylindrical shaped cavity; and   a heat diffuser located in a lower part of the cylindrical shaped cavity;   wherein the cylindrical shaped cavity, the rear cover, and the heat diffuser are comprised of metal with a heat resistant finish.   
     
     
         8 . The cylindrical cavity for domestic ovens of  claim 7 , further comprising:
 a plurality of curved side with rails, wherein a result of a pressing process that serves to support a plurality of shelves, located at a same distance related to a center of the circumference of an oven section to permit a use of a single shelf and a fold in the joins to form a tab with a plurality of holes which allows an assembly.   
     
     
         9 . The cylindrical cavity for domestic ovens of  claim 7 , wherein the cylindrical shaped cavity includes a plurality of extension in at least one of an upper section or a lower section to increase a volume of the cylindrical shaped cavity. 
     
     
         10 . The cylindrical cavity for domestic ovens of  claim 7 , further comprising:
 a rear cover with a flush circular section copying the cavities form and which facilitates its rear assembly; and   a frontal frame with an orifice which allows access to the interior of the cylindrical shaped cavity, and which serves as supports for fixing the cylindrical shaped cavity.   
     
     
         11 . The cylindrical cavity for domestic ovens of  claim 7 , wherein an inner heat diffuser is assembled on a base of the cylindrical shaped cavity.