MODULAR COOKING APPLIANCE
A modular cooking appliance for cooking a variety of foods has interchangeable tops and a base to receive the tops. The base has a burner that is fed from a fuel supply and controlled by a valve. The interchangeable tops mate to an open top. One of the interchangeable tops is a grill grate that fits in the open top. Another interchangeable top is a griddle with a flat cooking surface. The griddle mates to the open top and is kept spaced from the base to allow exhaust gases to escape. Another interchangeable top is a pizza oven with a stone portion and a dome portion. The stone portion directs exhaust gases from the burner into the dome portion.
1 . A modular cooking appliance connectable to a fuel supply, said modular cooking appliance comprising:
a base having a bottom wall affixed to side walls and a rear wall, said side walls affixed to a front wall;
said side walls, said front wall, and said rear wall each terminating at a top surface that surrounds a cooking opening, said top surface parallel to and spaced from said bottom wall, said base having a burner located between said bottom wall and said top surface, said front wall has an aperture to receive a grease trap, said grease trap having an open top that aligns with a grease aperture in said top surface when said grease trap is located in said front wall;
a removable flame baffle overlaying said burner and supported by said front wall and said rear wall;
a plurality of interchangeable tops is mateable to said cooking opening;
one of said interchangeable tops is a removable grate, said grate supported by a front support wall and a rear support wall when said grate is located in said cooking opening, said grate is smaller than said cooking opening to form receiving gaps along edges of said grate and alignment pockets at corners of said grate between said cooking opening and said grate;
a second interchangeable top is a pizza oven, said pizza oven having a stone portion in fluid communication with a dome portion, said stone portion having alignment walls to be received by said receiving gaps, said stone portion supporting a baking stone and having apertures to direct exhaust gases from said burner into a dome chamber in said dome portion, said dome portion having an inner wall and an outer wall to form said dome chamber, said inner wall of said dome portion having exhaust openings facing said baking stone, said exhaust gases passing through said exhaust openings; and
wherein said second interchangeable top is mateable to said cooking opening whether or not said removable grate is located in said cooking opening and whether or not said removable flame baffle is overlaying said burner;
2 . The modular cooking appliance in claim 2 , wherein a third interchangeable top is a griddle having a flat cooking surface, said griddle having locating feet to be received by said alignment pockets when said griddle is connected to said cooking opening, said flat cooking surface having a drain aperture that aligns with said grease aperture when said griddle is connected to said cooking opening.
3 . The modular cooking appliance in claim 1 , wherein said grate is substantially aligned with said top surface when said grate is located in said cooking opening.
4 . The modular cooking appliance in claim 1 , wherein said pizza oven directs radiant heat through said baking stone and convection heat through said dome chamber and out said exhaust openings when said burner is lit and said pizza oven is mated to said base.
5 . The modular cooking appliance in claim 1 , wherein said front wall is spaced from said bottom wall to form a gap to supply said burner with fresh air.
6 . A modular cooking appliance connectable to a fuel supply, said modular cooking appliance comprising:
a base having a bottom wall affixed to side walls and a rear wall, said side walls affixed to a front wall;
said side walls, said front wall, and said rear wall each terminating at a top surface that surrounds a cooking opening, said top surface parallel to and spaced from said bottom wall, said base having a burner located between said bottom wall and said top surface;
a removable flame baffle overlaying said burner and supported by said front wall and said rear wall;
a plurality of interchangeable tops is mateable to said cooking opening;
one of said interchangeable tops is a removable grate, said grate supported by a front support wall and a rear support wall when said grate is located in said cooking opening, said grate is smaller than said cooking opening to form receiving gaps along edges of said grate and alignment pockets at corners of said grate between said cooking opening and said grate; and
wherein another of said interchangeable tops is mateable to said cooking opening whether or not said removable grate is located in said cooking opening and whether or not said removable flame baffle is overlaying said burner.
7 . The modular cooking appliance in claim 6 , wherein said front wall has an aperture to receive a grease trap, said grease trap having an open top that aligns with a grease aperture in said top surface when said grease trap is located in said front wall.
8 . The modular cooking appliance in claim 7 , wherein said another interchangeable tops is a griddle having a flat cooking surface, said griddle having locating feet to be received by said alignment pockets when said griddle is connected to said cooking opening, said flat cooking surface having a drain aperture that aligns with said grease aperture when said griddle is connected to said cooking opening.
9 . The modular cooking appliance in claim 8 , wherein said grate is substantially aligned with said top surface when said grate is located in said cooking opening.
10 . The modular cooking appliance in claim 6 , wherein said another interchangeable tops is a pizza oven, said pizza oven having a stone portion in fluid communication with a dome portion, said stone portion having alignment walls to be received by said receiving gaps, said stone portion supporting a baking stone and having apertures to direct exhaust gases from said burner to said dome portion, said dome portion having an inner wall and an outer wall to form a dome chamber, said inner wall of said dome portion having exhaust openings facing said baking stone, said exhaust gases passing through said exhaust openings.
11 . The modular cooking appliance in claim 10 , wherein said pizza oven directs radiant heat through said baking stone and convection heat through said exhaust openings in said dome portion when said burner is lit and said pizza oven is mated to said base.
12 . The modular cooking appliance in claim 6 , wherein said front wall is spaced from said bottom wall to form a gap to supply said burner with fresh air.
13 . A modular cooking appliance connectable to a fuel supply, said modular cooking appliance comprising:
a base having a bottom wall affixed to side walls and a rear wall, said side walls affixed to a front wall, said side walls, said front wall, and said rear wall each terminating at a top surface that surrounds a cooking opening, said top surface parallel to and spaced from said bottom wall, said base having a burner located between said bottom wall and said top surface;
a removable flame baffle overlaying said burner and supported by said front wall and said rear wall;
said front wall has an aperture to receive a grease trap, said grease trap having an open top that aligns with a grease aperture in said top surface when said grease trap is located in said front wall; and
a plurality of interchangeable tops is mateable to said cooking opening.
14 . The modular cooking appliance in claim 13 , wherein one of said interchangeable tops is a grate, said grate supported by a front support wall and a rear support wall when said grate is located in said cooking opening, said grate is smaller than said cooking opening to form receiving gaps and alignment pockets between said cooking opening and said grate.
15 . The modular cooking appliance in claim 14 , wherein another of said interchangeable tops is mateable to said cooking opening whether or not said removable grate is located in said cooking opening and whether or not said removable flame baffle is overlaying said burner.
16 . The modular cooking appliance in claim 13 , wherein said another interchangeable tops is a griddle having a flat cooking surface, said griddle having locating feet to be received by said alignment pockets when said griddle is connected to said cooking opening, said flat cooking surface having a drain aperture that aligns with said grease aperture when said griddle is connected to said cooking opening.
17 . The modular cooking appliance in claim 13 , wherein said another interchangeable tops is a pizza oven, said pizza oven having a stone portion in fluid communication with a dome portion, said stone portion having alignment walls to be received by said receiving gaps, said stone portion supporting a baking stone and having apertures to direct exhaust gases from said burner to said dome portion, said dome portion having an inner wall and an outer wall to form a dome chamber, said inner wall of said dome portion having exhaust openings facing said baking stone.