RAIL DEVICE FOR DISHWASHER

WIPO Patent Application WO/2021/235642

A1

One embodiment of the present invention provides a rail device for a dishwasher, comprising: a guide main body part; an upper support roller part which is coupled to one side of the guide main body part and which can rotate around a center axis; a lower support roller part which is coupled to one side of the guide main body part and which can rotate around the center axis; a guide rail part extending in the sliding direction in a state in which one side thereof is inserted into the space between the upper support roller part and the lower support roller part; and a rack roller part having one side inserted into the guide rail part, and having the other side coupled to one surface of the inside of a dishwasher main body or coupled to a sliding basket, wherein the rack roller part includes: a rack roller main body part which is inserted into the guide rail part and which can rotate around the center axis; a rack member part fixedly coupled to one surface of the inside of the dishwasher main body; and a rack-coupling part passing through the center of the rack roller main body part and one side of the rack member part and coupling same, and the rack-coupling part couples the rack roller main body part and the rack member part from a spaced-apart state, so that the rack roller part can move a predetermined distance in the horizontal direction.

LEE DOO MYUN (KR)
KIM DUC HOI (KR)
KIM SAI RYUN (KR)
LEE RO HEE (KR)
KIM BYEOL (KR)

PCT/KR2020/095095

November 25, 2021

July 27, 2020

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SEGOS CO LTD (KR)

A47L15/50; A47L15/42

KR20200007352A	2020-01-22
KR940001918Y1	1994-03-26
US20180192852A1	2018-07-12
US20120139399A1	2012-06-07
CN205126159U	2016-04-06

HANA IP LAW FIRM (KR)

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