Patent ID: 9631859
Date: 2017-04-25
CPC Classifications: E03B,F25D,Y10T

Claim:
1. A water tank to supply water from an external source to a water dispensing port disposed at a door of a refrigerator, the water tank comprising: a body having a cylindrical shape, the body including: a cap having an opening and an end portion opposite to the opening, the cap configured to be coupled to the body via at least one coupling portion of the body, a first port extending from a first end portion of the reservoir, the first port having a portion along a longitudinal axis of the reservoir and a portion in a first direction different from the longitudinal axis of the reservoir, the first port configured to allow a first water line to be coupled to the first port in the first direction, and a second port extending from a second end portion of the reservoir in a second direction different from the longitudinal axis of the reservoir, the second end portion being opposite to the first end portion of the reservoir, the second port configured to allow a second water line to be coupled to the second port in the second direction.