US 12,075,955 B2
Cleaner washing apparatus
Jaewon Jang, Seoul (KR); Jeongseop Park, Seoul (KR); and Youngkouk Song, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on Jan. 8, 2021, as Appl. No. 17/144,720.
Application 17/144,720 is a division of application No. 16/333,098, abandoned, previously published as PCT/KR2017/007549, filed on Jul. 14, 2017.
Claims priority of provisional application 62/362,358, filed on Jul. 14, 2016.
Prior Publication US 2021/0228043 A1, Jul. 29, 2021
Int. Cl. B08B 3/08 (2006.01); A47L 9/00 (2006.01); A47L 9/06 (2006.01); A47L 9/28 (2006.01); A47L 11/14 (2006.01); A47L 11/16 (2006.01); A47L 11/20 (2006.01); A47L 11/24 (2006.01); A47L 11/282 (2006.01); A47L 11/283 (2006.01); A47L 11/292 (2006.01); A47L 11/293 (2006.01); A47L 11/34 (2006.01); A47L 11/40 (2006.01); A47L 13/20 (2006.01); A47L 13/50 (2006.01); B08B 1/32 (2024.01); B08B 3/04 (2006.01); B25J 5/00 (2006.01); B25J 9/00 (2006.01); B25J 9/12 (2006.01); B25J 9/16 (2006.01); B25J 11/00 (2006.01); G05D 1/00 (2006.01); G05D 1/648 (2024.01); G05D 1/65 (2024.01); A47L 11/00 (2006.01)
CPC A47L 11/283 (2013.01) [A47L 9/009 (2013.01); A47L 9/0606 (2013.01); A47L 9/2826 (2013.01); A47L 9/2852 (2013.01); A47L 11/14 (2013.01); A47L 11/16 (2013.01); A47L 11/161 (2013.01); A47L 11/20 (2013.01); A47L 11/201 (2013.01); A47L 11/24 (2013.01); A47L 11/282 (2013.01); A47L 11/292 (2013.01); A47L 11/293 (2013.01); A47L 11/34 (2013.01); A47L 11/40 (2013.01); A47L 11/4002 (2013.01); A47L 11/4005 (2013.01); A47L 11/4011 (2013.01); A47L 11/4013 (2013.01); A47L 11/4038 (2013.01); A47L 11/4041 (2013.01); A47L 11/405 (2013.01); A47L 11/4058 (2013.01); A47L 11/4061 (2013.01); A47L 11/4066 (2013.01); A47L 11/4069 (2013.01); A47L 11/4072 (2013.01); A47L 11/408 (2013.01); A47L 11/4083 (2013.01); A47L 11/4088 (2013.01); A47L 13/20 (2013.01); A47L 13/50 (2013.01); B08B 1/32 (2024.01); B08B 3/041 (2013.01); B08B 3/08 (2013.01); B25J 5/007 (2013.01); B25J 9/0003 (2013.01); B25J 9/126 (2013.01); B25J 9/1664 (2013.01); B25J 9/1666 (2013.01); B25J 11/0085 (2013.01); G05D 1/0223 (2013.01); G05D 1/648 (2024.01); G05D 1/65 (2024.01); A47L 11/00 (2013.01); A47L 11/145 (2013.01); A47L 2201/00 (2013.01); A47L 2201/04 (2013.01); A47L 2201/06 (2013.01); B08B 2203/00 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A washing apparatus configured to wash a cleaner having a mop unit formed at a lower portion thereof, the washing apparatus comprising:
a tray configured to form a space to receive the cleaner and washing water; and
a washing unit disposed at a lower portion of an inside of the tray and configured to contact the mop unit,
wherein the washing unit comprises:
a first spinning mop washing unit including a first upwardly protruding portion;
a second spinning mop washing unit including a second upwardly protruding portion; and
a rolling mop washing unit including a plurality of upwardly protruding portions that extend in parallel to each other in leftward and rightward directions,
wherein an upper end of the first upwardly protruding portion is inclined downwardly in a direction away from the second spinning mop washing unit, and
wherein an upper end of the second upwardly protruding portion is inclined downwardly in a direction away from the first spinning mop washing unit.