公开(公告)号：US20190145534A1

公开(公告)日：2019-05-16

申请号：US16245933

申请日：2019-01-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soo Hyung YOO ,  Seung Gee HONG ,  Chan Young PARK

IPC: F16K11/085 ,  F16K11/076 ,  A47L15/42 ,  A47L15/16

CPC classification number: F16K11/0856 ,  A47L15/16 ,  A47L15/4221 ,  A47L15/4282 ,  F16K11/076 ,  Y10T137/86533

Abstract: A dish washing machine includes a plurality of spray nozzles to spray wash water, a sump to store wash water, a pump to pump wash water stored in the sump, and a distribution device to distribute wash water pumped by the pump into the plurality of spray nozzles. The distribution device includes a cylindrical housing having an inlet formed in one axial end portion thereof and a plurality of outlets that are arranged in a circumferential surface of the cylindrical housing in an axial direction and connected to the plurality of spray nozzles, an opening/closing member rotatably disposed within the cylindrical housing to open and close the plurality of outlets, and a motor to rotate the opening/closing member. Wash water may be independently sprayed from a plurality of nozzles, a wash tank may be dividedly washed, and loss of pressure of wash water may be reduced, thereby increasing washability.

公开(公告)号：US20190104913A1

公开(公告)日：2019-04-11

申请号：US16211623

申请日：2018-12-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seung Gee HONG ,  Yong Soo KYONG ,  Chan Young PARK ,  Soo Hyung YOO ,  Chang Wook LEE ,  Min Ho JUNG ,  Hyoung Jun KIM ,  Jea Won LEE ,  Hyun Dong JUNG ,  Jae Man JOO

IPC: A47L15/42 ,  A47L15/16

Abstract: A dish washing machine having a structure allowing wash water to be evenly sprayed into a washing tub. The dish washing machine includes a cabinet forming an external appearance of the dish washing machine, a washing tub arranged in the cabinet and allowing dishes to be washed therein, a dish basket arranged in the washing tub to accommodate the dishes, a spray unit to spray wash water into the washing tub, a diversion unit arranged inside a flow passage of wash water to divert the wash water sprayed from the spray unit, and a guide member coupled to one side of the diversion unit to allow the diversion unit to move within the washing tub. As the spray unit and the diversion unit are provided, a dead zone which wash water does not reach may be eliminated, and divided and intensive washing may be implemented in the washing tub.

公开(公告)号：US20180256002A1

公开(公告)日：2018-09-13

申请号：US15976996

申请日：2018-05-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung Chan RYU ,  Woo Jin SHIN ,  Soo Hyung YOO ,  So Jeong KIM ,  Jun Ho LEE ,  Jae Man JOO ,  Sang Soo CHOI

IPC: A47L15/42 ,  A47L15/16 ,  A47L15/00

CPC classification number: A47L15/4208 ,  A47L15/0047 ,  A47L15/16 ,  A47L15/4221 ,  A47L15/4225 ,  A47L15/4244 ,  A47L15/4282 ,  A47L15/4289 ,  A47L2401/06 ,  A47L2401/08 ,  A47L2401/14 ,  A47L2401/20 ,  A47L2401/24 ,  A47L2401/34 ,  A47L2501/03 ,  A47L2501/05 ,  A47L2501/20

Abstract: Provided are a dish washing machine capable of effectively removing garbage which remains at the bottom of a washing tub and a filter and a method of controlling the same. When washing water is sprayed from a nozzle while a vane is positioned at a reference position during a drainage operation, since a deflection angle of the vane is bent back and the washing water is strongly sprayed toward a rear wall of a washing tub, the washing water may form a fast and strong water current over a bottom plate of the washing tub, and the fast and strong water current may remove garbage which remains at a filter while flowing over the bottom of the washing tub. Also, even when an excessive amount of garbage is accumulated at a filter at a top end of a sump and blocks the filter during a washing operation such as preliminary washing, main washing, etc., the filter is automatically washed using a small amount of water, thereby eliminating inconvenience of a user to directly separate and wash the filter. Also, washing performance may be effectively improved by precisely determining whether degradation in washing performance caused by a poor circulation of washing water occurs due to a filter blockage or generation of bubbles.

公开(公告)号：US20180055332A1

公开(公告)日：2018-03-01

申请号：US15642670

申请日：2017-07-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chang Wook LEE ,  Seung Gee HONG ,  Hyung Kwen HAM ,  Ji Sun YANG ,  BUESING JOHANNES ,  Soo Hyung YOO ,  Seung Wan YOO

IPC: A47L15/42 ,  A47L15/16 ,  A47L15/23

Abstract: A dishwasher includes a main body, a washing tub provided inside the main body, and configured to wash dishes therein, a fixed nozzle assembly fixed to one side of the washing tub, and configured to spray washing water; and a vane installed inside the washing tub in such a way to be movable along a first direction, and configured to reflect washing water sprayed from the fixed nozzle assembly toward the dishes.

公开(公告)号：US20180055330A1

公开(公告)日：2018-03-01

申请号：US15692348

申请日：2017-08-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soo Hyung YOO ,  Johannes BUESING ,  In Ju LEE ,  Chang Wook LEE ,  Seung Gee HONG

IPC: A47L15/23 ,  A47L15/42 ,  A47L15/00

CPC classification number: A47L15/23 ,  A47L15/0002 ,  A47L15/0018 ,  A47L15/4206 ,  A47L2601/16

Abstract: A dishwasher including a washing tub having a bottom plate having an opening, a nozzle having a spraying hole configured to spray water, the nozzle passing through the opening, and a sealing member configured to seal the opening. The bottom plate includes a base portion on which the nozzle is installed, and a protruding portion extending downward from the base portion to form the opening, the nozzle includes a support portion on the base portion, and a nozzle side portion facing the protruding portion. A part of the support portion contacts the base portion and another part of the support portion is spaced apart from the base portion according to an inclination of the base portion, where the sealing member is disposed between the protruding portion and the nozzle side portion. The spraying trajectory of the water can thus be kept constant despite the inclination deviation of the base portion.

公开(公告)号：US20150000714A1

公开(公告)日：2015-01-01

申请号：US14317788

申请日：2014-06-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soo Hyung YOO ,  Jea Won LEE ,  Seung Gee HONG ,  Chan Young PARK ,  Chang Wook LEE

IPC: A47L15/42 ,  A47L15/16 ,  A47L15/22

CPC classification number: A47L15/4206 ,  A47L15/16 ,  A47L15/22 ,  A47L15/4204 ,  A47L15/4208 ,  A47L15/4214 ,  A47L15/4282

Abstract: Disclosed herein is a dish washing machine having a sump assembly including a sump housing including a water storage chamber to store wash water and a sidewall portion and a bottom portion, the sidewall portion and the bottom portion defining the water storage chamber, a fine filter arranged at an upper portion of the sump housing and provided with an opening allowing the washing tub and the water storage chamber to communicate with each other therethrough, a coarse filter formed in a cylindrical shape and mounted on the opening, and a microfilter mounted in the water storage chamber to define a dirt catching chamber for catching of dirt in conjunction with one part of the sidewall portion and one part of the bottom portion of the sump housing, the microfilter being formed in a flat shape.

Abstract translation: 本发明公开了一种洗碗机，其具有贮槽组件，该贮槽组件包括：贮槽壳体，其包括存储洗涤水的储水室和侧壁部分和底部;侧壁部分和底部限定储水室;精滤器， 在贮槽壳体的上部设置有允许洗涤桶和储水室彼此连通的开口，形成为圆筒形并安装在开口上的粗过滤器和安装在水中的微过滤器 存储室，以限定一个污垢捕获室，用于与侧壁部分的一部分和贮槽壳体的底部的一部分相结合地吸收污物，微滤器形成为平坦形状。