Patent ID: 7863549

Claim:
A microwave range having a hood for removing contaminated air, the microwave range comprising: a chamber having an electric component room containing electric components; and a fan assembly having at least one vent fan and a cooling fan, the vent fan being driven by a fan motor to generate an air current for introducing and exhausting contaminated air, the vent fan including an air outlet through which the contaminated air is exhausted, the cooling fan being driven by the fan motor to generate an air current for cooling the electric components, the cooling fan including a plurality of air outlets, wherein each of the vent fan and the cooling fan comprise a fan housing and a fan installed in the fan housing, the fan housing of the vent fan and the fan housing of the cooling fan are fixed to each other, and one of the plurality of air outlets of the cooling fan is opened, and other air outlets of the cooling fan are closed by a shielding member, wherein the shielding member includes a shielding plate and shielding housing, the shielding plate and shielding housing configured to close the other air outlets of the cooling fan, the shielding housing having a top side surface and two opposing side surfaces connected to the top side surface.