US 12,084,801 B2
Washing machine
Sung-mo Lee, Gunpo-si (KR); Sang-ho Park, Suwon-si (KR); Kyung-up Lim, Seoul (KR); Seon-woo Lee, Incheon (KR); So-dam Han, Suwon-si (KR); In-hwan Kil, Yongin-si (KR); Jun-hyun Park, Osan-si (KR); Do-yeon Kim, Yongin-si (KR); and Hoon Wee, Yongin-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Oct. 12, 2023, as Appl. No. 18/485,949.
Application 18/485,949 is a continuation of application No. 17/662,514, filed on May 9, 2022, granted, now 11,814,773.
Application 17/662,514 is a continuation of application No. 16/696,869, filed on Nov. 26, 2019, granted, now 11,326,296, issued on May 10, 2022.
Application 16/696,869 is a continuation of application No. 15/143,334, filed on Apr. 29, 2016, granted, now 10,494,750, issued on Dec. 3, 2019.
Claims priority of application No. 10-2015-0093124 (KR), filed on Jun. 30, 2015.
Prior Publication US 2024/0035221 A1, Feb. 1, 2024
Int. Cl. D06F 33/48 (2020.01); D06F 37/02 (2006.01); D06F 37/12 (2006.01); D06F 37/14 (2006.01); D06F 37/20 (2006.01); D06F 37/24 (2006.01); D06F 37/42 (2006.01)
CPC D06F 37/14 (2013.01) [D06F 37/02 (2013.01); D06F 37/12 (2013.01); D06F 37/145 (2013.01); D06F 37/20 (2013.01); D06F 37/245 (2013.01); D06F 37/42 (2013.01); D06F 33/48 (2020.02)] 18 Claims
OG exemplary drawing
 
1. A washing machine comprising:
a water tub configured to store wash water;
a rotating tub configured to be rotatably installed in the water tub and comprising an opening formed in an upper end portion thereof;
a balancer installed at a upper end portion of the rotating tub;
a deviation preventer configured to prevent abnormal vibration from occurring in the rotating tub; and
a separation preventer configured to protrude toward a central axis of the rotating tub from an inner circumference surface of the rotating tub in a circumferential direction of the rotating tub.