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|1. (WO2017039334) REFRIGERATOR|
|Applicants:||LG ELECTRONICS INC.
The refrigerator according to one embodiment of the present invention comprises: a cabinet provided with a refrigeration chamber and a vaporization chamber; a door rotatably connected to the cabinet so as to open/close the refrigeration chamber; an ice-making chamber provided on the door and having a cold-air inlet in one side thereof; an ice maker disposed inside the ice-making chamber; a cold-air guide duct mounted at the lower side of the ice maker so as to guide cold air, which is supplied from the cold-air inlet, to the lower side of the ice maker; and an ice bin positioned under the ice maker so as to store ice produced by the ice maker, wherein: the ice maker comprises an ice tray, which comprises a plurality of protruding cold-air guide ribs at the lower side thereof, and an ice-separating guide covering the front side and a part of the upper side of the ice tray; the cold-air guide ribs extend from one side to the other side of the ice tray and are arranged so as to be spaced apart from the front side to the back side of a tray body; and the lower ends of the plurality of cold-air guide ribs are spaced apart from the bottom of the cold-air guide duct.