US 12,240,004 B2
Dish washer
Min Jae Jeong, Seoul (KR); Jeongkon Kim, Seoul (KR); Jeong In Kim, Seoul (KR); Kijoong Kang, Seoul (KR); and In Woo Baek, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Filed by LG Electronics Inc., Seoul (KR)
Filed on Oct. 22, 2021, as Appl. No. 17/508,461.
Claims priority of application No. 10-2020-0137869 (KR), filed on Oct. 22, 2020.
Prior Publication US 2022/0126308 A1, Apr. 28, 2022
Int. Cl. A47L 15/42 (2006.01); A47L 15/48 (2006.01); B05B 1/00 (2006.01)
CPC B05B 1/005 (2013.01) [A47L 15/4246 (2013.01); A47L 15/4278 (2013.01); A47L 15/48 (2013.01); A47L 15/483 (2013.01); A47L 15/486 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A cap 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 comprising:
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,
wherein the cap defines a discharge opening configured to discharge air supplied to an inner space of the cap through the nozzle,
wherein the lower cap further comprises a coupling portion configured to couple to the nozzle and a plate member that extends outward from the coupling portion in a radial direction, and
wherein the upper cap is coupled to the plate member and configured to cover the nozzle and the flow cover, the upper cap defining the inner space of the cap with the plate member.