Patent ID: 7041949

Claim:
A microwave oven, comprising: a cabinet partitioned into a microwave cooking cavity, a toasting cavity, and a machine room; a microwave generating unit installed in the machine room to generate microwaves into the microwave cooking cavity; a heating unit installed in the toasting cavity to heat the toasting cavity; and a ventilating unit having a ventilating fan to ventilate the toasting cavity, wherein a high-voltage transformer and a high-voltage condenser installed in the machine room apply a high voltage to the microwave generating unit, and a cooling fan installed in the machine room cools the high-voltage transformer and the high-voltage condenser, wherein the toasting cavity and the microwave cooking cavity are opened at fronts thereof, and doors are mounted to the open fronts of the toasting cavity and the microwave cooking cavity, thus opening or closing the toasting cavity and the microwave cooking cavity, respectively.