公开(公告)号：US20210301445A1

公开(公告)日：2021-09-30

申请号：US17262673

申请日：2019-07-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Euihyun JUNG ,  Jeehong KIM ,  Jonghun SUNG ,  Kwangmin CHUN ,  Changwoo LEE ,  Youngil JU

IPC: D06F33/37 ,  D06F39/02 ,  D06F34/20

Abstract: A laundry machine is disclosed. The disclosed laundry machine comprises: a detergent container for storing detergent; a detergent pump for discharging the stored detergent to the outside of the detergent container; a detergent detection sensor for detecting introduced detergent in the detergent pump; and a processor for determining whether there is detergent on the basis of a detection result of the detergent detection sensor, wherein, when a preset event occurs, the processor controls the detergent pump to operate for a preset time, and detects detergent after an operation of the detergent pump by using the detergent detection sensor.

公开(公告)号：US20220275563A1

公开(公告)日：2022-09-01

申请号：US17749243

申请日：2022-05-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Euihyun JUNG ,  Jonghun SUNG ,  Youngil JU

IPC: D06F39/12 ,  D06F39/08

Abstract: A washing machine including a body including a front frame; a tub provided inside the body; a dispenser to supply water to the tub; a diaphragm provided between the tub and the front frame, the diaphragm including a through hole formed on one side; a nozzle to spray the water toward an inside of the tub; and a supply hose formed to surround the nozzle while a portion of the nozzle is inside the through hole of the diaphragm, wherein a first side of the supply hose is formed to be coupled with the dispenser, and a second side of the supply hose is formed to extend toward an inside of the diaphragm through the through hole.