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US 2016/0242240 A1Published application
Cooking device
AssigneeLG Electronics Inc.
InventorsYoungjun LEE, Yangkeong KIM, Seungjo BAEK
Life of this patent
Estimating the term…
Abstract
A cooking device according to one embodiment of the present invention includes a cooking chamber configured to provide a space in which food is cooked; a magnetron configured to emit microwaves to the cooking chamber; and a heater configured to emit radiant heat to the cooking chamber, wherein the heater includes a filament, an outer pipe which protects the filament, and a blocking member which is located at an outside of the filament to block the microwaves emitted from the magnetron.
Claims20
A cooking device comprising:
- a cooking chamber configured to provide a space in which food is cooked;
- a magnetron configured to emit microwaves to the cooking chamber;
- and
- a heater configured to emit radiant heat to the cooking chamber,
- wherein the heater comprises a filament, an outer pipe which protects the filament, and a blocking member which is located at an outside of the filament to block the microwaves emitted from the magnetron.
2 more elements
A cooking device comprising:
- a cooking chamber configured to provide a space in which food is cooked;
- a magnetron configured to emit microwaves to the cooking chamber;
- and
- a heater configured to emit radiant heat to the cooking chamber,
- wherein the heater comprises a blocking member which blocks the microwaves emitted from the magnetron, an outer pipe which is located inside the blocking member, and a filament which is located inside the outer pipe.
2 more elements
A cooking device comprising:
- a plate configured to form a cooking chamber and having an opening;
- a carbon heater installed at the plate;
- and
- a magnetron installed at the plate,
- wherein the carbon heater comprises a blocking member which prevents microwaves emitted from the magnetron from being radiated to a filament disposed therein, and allows heat and light generated from the filament to pass therethrough.
2 more elements
Dependencies are inferred from the claim text.