| 摘要 |
PROBLEM TO BE SOLVED: To eliminate temperature rising of water in a connection pipe, and to eliminate dew condensation in a connection pipe periphery and a water supply pipe periphery in regard to a water supply system. SOLUTION: A water storage tank 11 is arranged in an inner side of a door 10 of a refrigerator body 9, and the water supply system is composed of the connection pipe moving water stored in the water storage tank 11 to the outside of the door 10 of the refrigerator body 9, having one end connected to the water storage tank 11 and another end arranged outside the door 10, and composed of an outer side pipe 13 and an inner side pipe 14, an opening and closing device 15 connected to the other end of the connection pipe, a water supply pipe 16 connected to the opening and closing device 15, and a water supply lever 17 carrying out opening and closing of the opening and closing device 15. By this, water in the inner side pipe 14 and outside air are thermally insulated, temperature rising of the water in the inner side pipe 14 is eliminated, and dew condensation in an outer side pipe 13 periphery and the water supply pipe 16 periphery can be eliminated. COPYRIGHT: (C)2007,JPO&INPIT
|
