Microwave pizza maker

Claim 2

A utensil for heating pizza in a microwave oven, comprising: a horizontal annular base having a plurality of spaced slots around the peripheral region of said annular base, said base being made of a first microwave transparent material; support pedestals inserted into said slots, the top of each of said pedestals having a substantially horizontal inward surface and a raised outer member, said pedestals being made of a second microwave transparent material which is a higher temperature material than said first microwave transparent material; a metallic pan having a substantially flat bottom with a raised side, sid pan being removably supported in fixed horizontal alignment by said horizontal inward surfaces of said pedestals; a layer comprising ferrite particles bonded to the underside of said bottom and directly facing the floor of said microwave oven for producing heat by absorption of microwave energy, said heat being conducted through said pan to heat pizza therein, said layer being spaced from said pedestals; said base having a plurality of legs, the downward ends of said legs being spaced more than an inch from said removably supported pan; a metallic cover removably supported by said base, said cover having a peripheral region overlapping said raised side for a distance of greater than 0.25 inches in a direction perpendicular to the edge of said side, said region being spaced and substantially parallel to said side for forming a partial microwave choke to limit the amount of microwave energy in the interior defined by said pan and said cover; and the opening of said annular base providing a path for natural convection air to be drawn inwardly from between said legs to replace air heated adjacent to said microwave absorbing layer and convected outwardly between said spaced pedestals thereby limiting the temperature to which said base, support pedestals, and the floor of said microwave oven are subjected.

Claim 3

The utensil recited in claim 1 wherein said pan and said cover comprise aluminum.

Claim 4

The utensil recited in claim 1 comprising eight pedestals.

Claim 5

A utensil for heating pizza in a microwave oven, comprising: a horizontal annular base having legs, said base being fabricated from a first microwave transparent material and having eight spaced slots around the peripheral region thereof; a support pedestal inserted into each of said slots and extending upwardly, the top of each of said pedestals having a substantially horizontal platform on the inward side and a raised member on the outward side, said pedestals being fabricated from a second microwave transparent material which is a higher temperature material than said first microwave transparent material; said base comprising handles extending upwardly from the periphery of said base to a height above said pedestals; a metallic pan having a substantially flat bottom defining a surface having a shape substantially equal to said perimeter, said pan being removably supported by said horizontal platforms of said pedestals, said raised members restricting horizontal movement of said pan with respect to said base; said pan having a raised side; a layer comprising ferrite particles dispersed in high temperature silicone bonded to the underside of said bottom and directly facing the floor of said microwave oven, said layer heating by microwave absorption for conduction through said pan to the interior thereof; the bottom ends of said legs being more than one inch from said removably supported pan; the opening of said annular base providing a path for natural convection air to be drawn inwardly from between said legs to replace air heated adjacent to said microwave absorbing layer and convected outwardly between said spaced pedestals to limit the temperature to which said base, support pedestals, and the floor of said microwave oven are subjected; and a metallic cover removably supported by said base, said cover having a peripheral region overlapping said side for a distance greater than 0.25 inches in a direction perpendicular to the edge of said side, said region being spaced and substantially parallel to said side for forming a partial microwave choke to limit the amount of microwave energy in the interior defined by said pan and said cover.

Claim 6

A utensil for heating pizza in a microwave oven, comprising: a horizontal annular base having legs, said base being fabricated from a first microwave transparent material and having eight spaced slots around the peripheral region thereof; a support pedestal inserted into each of said slots and extending upwardly, the top of each of said pedestals having a substantially horizontal platform on the inward side and a raised member on the outward side, said pedestals being fabricated from a second microwave transparent material which is a higher temperature material than said first microwave transparent material; said base comprising handles extending upwardly from the periphery of said base to a height above said pedestals; a metallic pan having a substantially flat bottom defining a surface having a shape substantially equal to said perimeter, said pan being removably supported by said horizontal platforms of said pedestals, said raised members restricting horizontal movement of said pan with respect to said base; said pan having a raised side; a layer comprising ferrite particles dispersed in high temperature silicone bonded to the underside of said bottom and directly facing the floor of said microwave oven, said layer heating by microwave absorption for conduction through said pan to the interior thereof; the bottom ends of said legs being more than one inch from said removably supported pan; the opening of said annular base providing a path for natural convection air to be drawn inwardly from between said legs to replace air heated adjacent to said microwave absorbing layer and convected outwardly between said spaced pedestals to limit the temperature to which said base, support pedestals, and the floor of said microwave oven are subjected; and a metallic cover removably supported by said base, said cover having a peripheral region overlapping said side for a distance greater than 0.25 inches in a direction perpendicular to the edge of said side, said region being spaced and substantially parallel to said side for forming a partial microwave choke to limit the amount of microwave energy in the interior defined by said pan and said cover.

Claim 7

The utensil recited in claim 4 wherein said pan and said cover comprise aluminum.

Claim 8

The utensil recited in claim 4 wherein said support pedestals comprise high temperature silicone.