公开(公告)号：US20220126308A1

公开(公告)日：2022-04-28

申请号：US17508461

申请日：2021-10-22

Applicant: LG Electronics Inc.

Inventor： Min Jae JEONG ,  Jeongkon Kim ,  Jeong In Kim ,  Kijoong Kang ,  In Woo Baek

IPC: B05B1/00 ,  A47L15/48

Abstract: A cap is configured to couple to a nozzle of a dish washer that is configured to supply air into a tub of the dish washer. The cap includes a lower cap configured to couple to an upper end portion of the nozzle, a flow cover configured to cover a part of the upper end portion of the nozzle, and an upper cap coupled to the lower cap and configured to, based on the cap being coupled to the nozzle, be spaced apart from and positioned above the nozzle and the flow cover. The cap defines a discharge opening configured to discharge air supplied to an inner space of the cap through the nozzle.