| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerator having a water supply device for an automatic ice maker preventing water leakage by preventing deterioration of sealing performance of a valve seat contacting with and separating from an opening-closing valve arranged in a bottom part of a water supply tank, and opening-closing a water supply port communicating with an ice making vessel. SOLUTION: A projecting part 26a of a projecting shape is formed in the lower end center of a valve receiving part 26 formed of an elastic member such as synthetic rubber, for example, silicone rubber, and a recessed part 18a is formed in a position opposed to the projecting part 26a of the valve seat 18. The projecting part 26a is fitted in the recessed part 18a, and the valve seat 18 is arranged so as to be covered with the valve receiving part 26. An upper end part 26c of the valve receiving part 26 is formed in a plane shape or a curved surface shape. COPYRIGHT: (C)2004,JPO&NCIPI
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