Cooling water storage tank of a refrigerator

摘要

A water storage tank for use inside of a refrigerator comprises a one-piece molded plastic body forming a serpentine water conduit. The conduit includes a plurality of upright passageways fluidly interconnected at their ends. A plurality of water circulation passages interconnect the upright passageways intermediate their upper and lower ends to promote an internal circulation of stored water. The body includes a web structure which interconnects the upright passageways to conduct heat therebetween and resist rupture of the tank.