发明名称 Refrigerator having an apparatus for preventing an air from flowing into the refrigerator
摘要 A refrigerator having an apparatus for preventing an air from flowing into the refrigerator. The refrigerator has a refrigerator body, a compartment for separating the refrigerator body into freezing and refrigerating chambers and having a plurality of draining holes at a front end portion of an upper surface thereof and having a first plurality of holes at a front end portion of a lower surface thereof for flowing a cooled air in the freezing chamber into the refrigerating chamber, an apparatus for allowing the cooled air in the freezing chamber to flow into the refrigerating chamber by opening the first plurality of holes while a door of the refrigerating chamber is being opened thereby forming an air curtain and for removing the air curtain by closing the first plurality of holes while the door of the refrigerating chamber is being closed, a blower arranged at a rear portion of the freezing chamber for blowing the cooled air so as to circulate the cooled air in the freezing chamber into the refrigerating chamber, and a switch for transmitting an electric power to the blower thereby operating the blower while the door of the refrigerating chamber is being opened, and for closing the electric power transmitted to the blower thereby stopping the operation of the blower while the door of the refrigerating chamber is being closed. The apparatus for preventing the air from flowing into the refrigerator effectively prevents the air from flowing into the refrigerator by a simple structure.
申请公布号 US5941087(A) 申请公布日期 1999.08.24
申请号 US19980121304 申请日期 1998.07.23
申请人 DAEWOO ELECTRONICS CO., LTD. 发明人 LEE, CHANG-HOON
分类号 F25D17/08;F24F9/00;F25D17/04;F25D23/02;(IPC1-7):A47F3/04 主分类号 F25D17/08
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