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US 2021/0378448 A1Published application
High-Efficiency Heating Apparatus
AssigneeHyper Fryer, LLC
InventorsDavid H. McFadden, David A. Bolton
Life of this patent
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Abstract
A high efficiency heating apparatus for heating fluids and cooking mediums, such as oil or shortening within a fryer, includes a natural draft (non powered) combustion chamber that is affixed to an exterior surface of a fry tank.
Claims5
A deep fryer, comprising:
- a cooking vessel for holding a cooking medium, the cooking vessel comprising:
- a front wall;
- a rear wall;
- a bottom wall;
- and
- opposing side walls;
- and
- a natural draft combustion system comprising:
- at least one supply conduit for receiving and distributing a combustion gas;
- at least one burner in fluid communication with the at least one supply conduit;
- and
- a combustion chamber in fluid communication with the at least one burner, the combustion chamber forming a discrete enclosed chamber and being exterior to and in heat transfer communication with an exterior surface of one of the sidewalls;
- wherein the combustion chamber is recessed into one of the side walls.
10 more elements
Dependencies are inferred from the claim text.