公开(公告)号：US20150121972A1

公开(公告)日：2015-05-07

申请号：US14487615

申请日：2014-09-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoung Sup KIM ,  Jong Gun KIM ,  Moon Jong KIM ,  Hyun Gyu KIM ,  Young Seong CHEON

IPC: D06F39/00 ,  D06F39/14 ,  H02G1/06 ,  D06F37/26

CPC classification number: D06F39/005 ,  D06F23/04 ,  D06F37/267 ,  D06F39/12 ,  D06F39/14 ,  Y10T29/49169

Abstract: A washing machine includes a casing, a tub installed within the casing, a cover coupled to the top of the casing and having an opening for introduction of laundry, a control panel attached to the cover to enable selection of a washing mode, and a lower electric component located below the tub, such as a drive device. The washing machine may be manufactured to further include an integrated wire harness having one side coupled to the control panel and the other side coupled to the lower electric component for transmission of an electrical signal, and a guide provided at an upper edge of the casing such that the wire harness is fixed to and extends along the guide. The integrated wire harness may achieve reduction of manufacturing costs and prevent fire of the washing machine due to insulation breakage.

Abstract translation: 一种洗衣机包括一个外壳，一个安装在外壳内的洗衣桶，一个连接到外壳顶部的盖子，一个用于引入衣物的开口，一个安装在盖上的控制面板，可以选择洗涤模式， 位于浴缸下面的电气部件，例如驱动装置。 洗衣机可以被制造成进一步包括集成线束，其一侧耦合到控制面板，另一侧耦合到下电气部件以传输电信号;以及引导件，其设置在壳体的上边缘处，例如 线束固定到引导件上并沿导向件延伸。 集成的线束可以实现制造成本的降低并且防止由于绝缘破坏引起的洗衣机的火灾。

公开(公告)号：US20210131019A1

公开(公告)日：2021-05-06

申请号：US17149106

申请日：2021-01-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae Hee JO ,  Moon Jong KIM ,  Baek Gyu KWON ,  Jong-Hun SUNG ,  Seung-Mok LEE ,  Yong-Joon JANG

IPC: D06F39/08 ,  D06F21/02 ,  D06F21/06 ,  D06F31/00

Abstract: A washing machine comprises a first housing having a first laundry loading port, a first tub disposed in the first housing, a second housing having a second laundry loading port formed at a top portion and disposed on the first housing, a second tub disposed in the second housing, a water supply device connected to an external water source to supply wash water to the first tub and the second tub and installed at the second housing. The water supply device comprises a water supply connector having a plurality of chambers, a first water supply hose connecting the water supply connector with the first tub, a second water supply hose connecting the water supply connector with the second tub, and a backflow prevention structure formed in one of the plurality of the chambers to operate by a pressure of wash water supplied to the plurality of chambers.