| 摘要 |
PURPOSE: A heater assembly installed in a toaster section of a microwave oven is provided to uniformly heat bread in a heating chamber of the microwave oven by installing the heater assembly in a toaster casing. CONSTITUTION: A heater assembly includes an upper supporting plate(200a) and a lower supporting plate(200b). The upper supporting plate(200a) is arranged above the lower supporting plate(200b). An upper heating wire(210a) is wound around the upper supporting plate(200a) in a longitudinal direction. A lower heating wire(210b) is wound around the lower supporting plate(200b) in a longitudinal direction. Upper and lower terminals(220a,220b), which are electrically connected to the upper heating wire(210a) and lower heating wire(210b) are positioned at rear ends of the upper and lower supporting plates(200a,200b).
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