| 摘要 |
PROBLEM TO BE SOLVED: To prevent the generation of a freezing phenomenon at an outlet part of a duct to be supplied with chilled air by a method wherein a door passage is provided on a door so as to selectively communicate with a transmission passage for transmitting the chilled air and the chilled air is discharged into a storage space while a heat generating means is provided to transmit heat to an outlet part of the transmission passage. SOLUTION: A door 20 is installed on the front of the body 19 of a refrigerator to separate a storage space 12 from the outside of the refrigerator and a chilled air duct 14 which has a chilled air discharge port 14a for supplying chilled air subjected to heat exchange with an evaporator 30 is arranged on the rear side of the body 10. A chilled air distribution duct 16 communicating with the chilled air duct 14 is formed inside the side of the body 10, a door duct 22 communicating with the chilled air distribution duct 16 is formed on the door 20 and a number of chilled air discharge ports 22a are formed on the door duct 22 to transmit the chilled air to the storage space 12. One end of a bedewing prevention pipe 40 installed on the perimeter of the front part of the body 10 is linked to a condenser while the other end thereof is linked to a capillary tube to fluidize a relatively high temperature refrigerant inside. |
