公开(公告)号：US11479903B2

公开(公告)日：2022-10-25

申请号：US16881297

申请日：2020-05-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byeongwoo Kim ,  Baekgyu Kwon ,  Jong-Hun Sung ,  Kwangmin Chun ,  Yoonseob Choi

IPC: D06F39/12 ,  D06F37/26 ,  D06F39/14

Abstract: Disclosed is a washing machine capable of reinforcing strength against vibration and falling by including a reinforcement member for improving strength. The washing machine includes a cabinet forming an outer appearance, a base disposed at a bottom of the cabinet, a front panel disposed at a front side of the cabinet, and reinforcement members mounted on an inner surface of the front panel to reinforce strength of the front panel, wherein each of the reinforcement members includes a protrusion portion disposed at a lower corner of the front panel and protruding such that at least a portion thereof is connected to the base.

公开(公告)号：US11634852B2

公开(公告)日：2023-04-25

申请号：US17113221

申请日：2020-12-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonseok Choi ,  Jindoo Kim ,  Bongjin Ko ,  Byeongwoo Kim ,  Byengbae Park

IPC: D06F39/02 ,  F16K1/42

Abstract: A washing machine has a structure to facilitate the supply of a liquid detergent. A detergent supply device of the washing machine includes a valve housing in communication with a detergent container, a valve housing cap coupled to the valve housing and provided with an opening, a plunger configured to pass through the opening and disposed inside the valve housing to be guided by the valve housing cap, and a sealing configured to surround a circumference of the plunger to selectively open and close the opening according to the movement of the plunger.

公开(公告)号：US11533804B2

公开(公告)日：2022-12-20

申请号：US16881216

申请日：2020-05-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Baekgyu Kwon ,  Jong-Hun Sung ,  Kwangmin Chun ,  Byeongwoo Kim ,  Yoonseob Choi

IPC: H05K1/02 ,  H05K5/00 ,  D06F34/08

Abstract: Provided is a washing machine having a printed circuit board (PCB) assembly. The washing machine includes a cabinet forming an external appearance thereof, a top cover coupled to an upper side of the cabinet, and a PCB assembly provided in the cabinet and configured to control the washing machine, wherein the PCB assemble includes a frame in which a PCB is accommodated and a cover covering the PCB, and the cover includes a heat dissipation path configured to dissipate heat of the PCB and a water inflow preventer configured to prevent water from being introduced into the heat dissipation path.