Samsung Electronics Co., Ltd.

Sangjune Lee

Sungjin Kim

Jinyoung Song

Johannes Büsing

Yeongjun Lee

Youngmin You

Kyoungsun Park

A dishwasher comprising a tub; a drain port including a port body, a first port coupling portion extending along an edge of an outer circumferential surface of the port body, and a second port coupling portion extending along an edge of an outer circumferential surface of the port body, the second port coupling portion having a length longer than a length of the first port coupling portion; and a drain pump, to be coupleable to and decouplable from the drain port. The drain pump includes: a first pump coupling portion to allow the drain pump to couple to and decouple from the first port coupling portion; a second pump coupling portion to allow the drain pump to couple to and decouple from the second port coupling portion; and an interfering rib to interfere with the second port coupling portion to thereby prevent the first pump coupling portion from being coupled to the second port coupling portion or prevent the second pump coupling portion from being coupled to the first port coupling portion.

Drain assembly and home appliance

Provided is a refrigerator that includes a storage compartment, a shelf disposed inside the storage compartment, an angle provided to fix a position of the shelf, and a duct mounted on one surface of the storage compartment and to which the angle is coupled. The angle includes a bent part formed to be bent inward from one end of the angle, and the duct includes a fixing protrusion disposed to protrude from the duct toward the storage compartment so as to fix the angle by pressing an inner surface of the bent part.

Refrigerator

Growing community of inventors

Suwon-si, South Korea

Sangjune Lee