REFRIGERATOR CONTAINING ICE MAKING DUCT ALSO GENERATING CHILL AIR CURTAIN OF FREEZER

摘要

PURPOSE: A refrigerator is provided to minimize a bad effect of door opening on icing speed of an icemaker as well as on cooling performance of a freezer by suppressing inner chill outflow and outer warmth inflow. CONSTITUTION: A vent hole(6-1) is closed when a door is closed and other vent holes are all open to regularly cool an ice container inside an ice making chamber(20). When the door is open, all vent holes except for the vent hole(6-1) are closed to spray the chill through only the vent hole(6-1). Thus, one chill curtain is formed in the exit of a freezer(2) so that outer warmth is prevented from flowing inside the freezer and inner chill is prevented from flowing outside.