Microwave range having hood
AssigneeLG Electronics Inc.
InventorsSung Bae SONG, Sang Bum SOHN, Jong Sik KIM
Life of this patent
Estimating the term…
Abstract
A microwave range having a hood for removing contaminated air includes a chamber having an inner chamber configured to receive items to be heated; an electric component room containing electric components; and at least one vent fan and a cooling fan that are driven by a common fan motor to generate air current for introducing and exhausting contaminated air and for cooling the electric components.
Claims23
A microwave range having a hood for removing contaminated air, the microwave range comprising:
- a chamber having an inner cooking room;
- an electric component room containing electric components;
- and
- at least one vent fan and a cooling fan that are driven by a common fan motor to generate air current for introducing and exhausting contaminated air and for cooling the electric components.
A microwave range having a hood for removing contaminated air, the microwave range, comprising:
- an electric component room containing electric components;
- a fan motor;
- first and second vent fans driven by the fan motor for introducing and exhausting contaminated air;
- and
- a cooling fan coupled to one of the first and second vent fans in such a manner as to be rotated relative to the vent fan, the cooling fan being driven by the fan motor for generating air flow for cooling the electric components.
A microwave range having a hood for removing contaminated air, the microwave range, comprising:
- an air intake passage for venting, along which contaminated air is directed toward first and second vent fans when the first and second vent fans are driven;
- and
- an air exhaust passage for venting, along which the contaminated air is exhausted to the outside by the first and second vent fans;
- wherein the first and second vent fans are driven by a fan motor that also drives a cooling fan that generates air flow for cooling electric components installed in an electric component room.
Dependencies are inferred from the claim text.