US 7,064,298 B2Granted

Multifunctional griddle

OwnerGeorge T. C. Liinventor

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Abstract

A multifunctional griddle having hinged top and bottom heating plate assemblies which receive reversible cooking plates or, alternatively, interchangeable cooking plates for cooking different types of foods such as waffles, pancakes, and hot sandwiches. In one embodiment the reversible cooking plates are nested in face-to-face contact with mating top and bottom heating plates to improve heat transfer to the cooking plates. This is accomplished by forming a mating waffle grid in the heating plates for receiving the waffle iron surfaces of the cooking plates in intermeshing engagement. The intermeshing engagement of the cooking plates with the heating plates also reduces the overall vertical height of the appliance providing a slimmer profile. In an alternative embodiment a set of interchangeable cooking plates is provided having a sliding interface with modified heating plates. In this embodiment the cooking plates are conveniently interchanged to vary the cooking configurations of the appliance.

Claims9

Dependent claims

A multifunctional griddle comprising:

an upper housing section and a lower housing section coupled by interconnecting means;
an upper heater assembly including an upper heating plate having a heating element, wherein said upper heater assembly is disposed within said upper housing section, and a lower heater assembly including a lower heating plate having a heating element, wherein said lower heater assembly is disposed within said lower housing section;
a temperature controlling means electrically interconnected to said upper heater assembly and said lower heater assembly, said temperature controlling means also being electrically connected to a power source;
and
a pair of reversible cooking plates disposed in intermeshing engagement with said upper heater assembly and said lower heater assembly respectively, wherein said reversible cooking plates include a waffle iron surface on a first side thereof and a grill surface on a second side thereof to provide alternative waffle-making and grilling configurations for said griddle, wherein said heating plates include a mating waffle grid surface formed on the inwardly facing surfaces thereof for receiving said waffle iron surface of each of said cooking plates in stacked relation thereto providing maximum heat transfer between said heating plates and said cooking plates in said grilling configuration.

2 more elements

Dependencies are inferred from the claim text.