초록

A barbecue grill for cooking an object. The barbecue grill includes a first resistive element subassembly energizable for generating heat to cook the object, and a second resistive element subassembly energizable for generating heat to cook the object.

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1. A barbecue grill for cooking an object, the barbecue grill comprising: a first resistive element subassembly comprising at least one sheathed resistive element energizable for generating heat for cooking the object;a second resistive element subassembly comprising at least one sheathed resistive

1. A barbecue grill for cooking an object, the barbecue grill comprising: a first resistive element subassembly comprising at least one sheathed resistive element energizable for generating heat for cooking the object;a second resistive element subassembly comprising at least one sheathed resistive element energizable for generating heat for cooking the object;the grill being positionable in at least one grill position in which the grill is located for grilling the object, the first resistive element subassembly substantially defining a first plane at which the object is supportable by said at least one sheathed resistive element thereof for grilling the object and for searing the object to provide grilling markings on the object when the grill is in said at least one grill position;the second resistive element subassembly being positioned below the first resistive element subassembly, and both of the first and second resistive element subassemblies being positioned below the object, when the grill is in said at least one grill position and the object is positioned on the first resistive element subassembly; andthe second resistive element subassembly being spaced apart from the first plane by a first predetermined distance selected such that the second resistive element subassembly is sufficiently proximal to the object to at least partially cook the object via broiling when the grill is in said at least one grill position. 2. A barbecue grill according to claim 1 in which the first and second resistive element subassemblies are energizable independently of each other. 3. A barbecue grill according to claim 1 movable between said at least one grill position and at least one broil position, in which the grill is located for broiling the object, the grill being energizable in said at least one grill position and in said at least one broil position. 4. A barbecue grill according to claim 1 comprising a frame to which the first and second resistive element subassemblies are attached such that the frame supports the first and second resistive element subassemblies. 5. A barbecue grill according to claim 1 in which: the first resistive element subassembly comprises a plurality of substantially straight first resistive element segments positioned substantially parallel to each other and spaced apart from each other to define gaps therebetween sized to permit liquid released from the object during cooking to pass between said first resistive element segments when the grill is in said at least one grill position; andthe second resistive element subassembly comprises a plurality of substantially straight second resistive element segments substantially aligned respectively with the gaps. 6. A barbecue grill according to claim 4 additionally comprising at least one bus bar positioned at least partially in the frame, for distributing electrical power to the first and second resistive element subassemblies. 7. A barbecue grill according to claim 6 in which said at least one bus bar is partially located in tubes positioned on two opposing sides of the barbecue grill frame respectively to connect with supply wires at respective supply connections in the tubes. 8. A barbecue grill according to claim 7 additionally comprising a thermal insulator positioned in each said tube respectively between the frame and the supply connection, for at least partially shielding the respective supply connections from heat generated by the resistive element subassemblies. 9. A barbecue assembly for cooking an object, the barbecue assembly comprising: a barbecue grill as claimed in claim 1; anda tub in which the barbecue grill is mounted, for supporting the barbecue grill in at least one predetermined position. 10. A barbecue assembly according to claim 9 in which the resistive subassemblies are supported by a grill frame and the assembly additionally comprises at least one bus bar at least partially positioned in the frame, for distributing electrical power to the first and second resistive element subassemblies. 11. A barbecue assembly according to claim 10 in which said at least one bus bar is partially located in tubes positioned on two opposing sides of the barbecue grill frame respectively to connect with supply wires at respective supply connections in the tubes. 12. A barbecue assembly according to claim 11 additionally comprising a thermal insulator positioned in each said tube respectively between the frame and the supply connection, for at least partially shielding the respective supply connections from heat generated by the resistive element subassemblies. 13. A barbecue assembly according to claim 9 in which the grill is adapted for self-cleaning.