US2025251136A1PendingUtilityA1

Oven system

Assignee: Cadco LtdPriority: Feb 6, 2024Filed: Feb 6, 2025Published: Aug 7, 2025
Est. expiryFeb 6, 2044(~17.5 yrs left)· nominal 20-yr term from priority
F24C 15/325F24C 7/085F24C 7/04F24C 15/166
31
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Claims

Abstract

The aspects of the disclosed embodiments relate to a cooking oven utilizing tri-heat technology with convection, conduction, and infrared heating elements to cook food efficiently while preserving texture and taste. The oven provides both manual and programmed operation modes and supports power configurations of 120V and 220V. The conduction element features a specialized heating plate for crisping food. The convection and IR elements ensure even heating and optimal food quality, without the need for microwaves.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A cooking oven comprising:
 an oven cavity;   a convection heating element with a fan positioned at a back of the oven cavity;   at least one conduction heating element disposed in an interior of the oven cavity; and   at least one infrared heating element positioned at a top of the oven cavity.   
     
     
         2 . The cooking oven according to  claim 1 , wherein a heat plate is disposed in the interior of the oven cavity. 
     
     
         3 . The cooking oven according to  claim 2 , wherein the heat plate is disposed on top of the conduction heating element. 
     
     
         4 . The cooking oven according to  claim 2 , wherein the heat plate is disposed in contact with the conduction heating element. 
     
     
         5 . The cooking oven according to  claim 1 , further comprising a user interface configured to enable manual and programmed operation of one or more of the convection heating element, the conduction heating element and the infrared heating element. 
     
     
         6 . The cooking oven according to  claim 1 , further comprising an input/output power board for distributing electrical power to one or more of the convection heating element, the conduction heating element and the infrared heating element. 
     
     
         7 . The cooking oven according to  claim 1 , wherein the fan of the convection heating element is configured to distribute heat evenly within the oven cavity. 
     
     
         8 . The cooking oven according to  claim 1 , wherein the conduction heating element is configured to transfer heat directly to the heat plate for crisping food. 
     
     
         9 . The cooking oven according to  claim 1 , wherein the infrared heating element is configured to finish a cooking process and enhance a texture of food disposed in the oven cavity. 
     
     
         10 . The cooking oven according to  claim 1 , wherein the cooking oven is configured for operation using either a 120V or 220V power source. 
     
     
         11 . The cooking oven according to  claim 10 , wherein the 120V power source is configured to enable simultaneous operation of the conduction heating element and the convection heating element. 
     
     
         12 . The cooking oven according to  claim 1 , wherein the heat plate comprises a aluminized steel plate with a hard coat anodized non-stick baking surface.

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