公开(公告)号：US20130312462A1

公开(公告)日：2013-11-28

申请号：US13953256

申请日：2013-07-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang Wook KIM ,  Myung Hee RYU ,  Sang Up LEE ,  Hong Seok KO ,  Sang Yeon PYO ,  Sung Jin KIM ,  Young Hyun KIM ,  Seung Youp LEE

IPC: D06F21/08

CPC classification number: D06F21/08

Abstract: A washing machine including a tub, a spin basket rotatably mounted in the tub, a pulsator rotatably mounted in the spin basket and having a pulsator hub part extending downward from a center portion of the pulsator, a driving device to generate rotational force, a wash shaft to transmit the rotational force generated from the driving device to the pulsator, and a buoyancy clutch upwardly and downwardly movably mounted to the pulsator hub part and configured to move up and down by buoyancy. The buoyancy clutch is configured to rotate together with the pulsator. When the buoyancy clutch moves down, the spin basket is engaged with the buoyancy clutch and receives the rotational force.

Abstract translation: 一种洗衣机，包括：桶，可旋转地安装在桶中的旋转筒，可旋转地安装在旋转筒中的波轮，具有从波轮的中心部分向下延伸的波轮毂部，产生旋转力的驱动装置， 轴，以将从驱动装置产生的旋转力传递到脉动器;以及浮力离合器，其向上和向下可移动地安装到脉动器毂部，并且被构造成通过浮力上下移动。 浮力离合器构造成与波轮一起旋转。 当浮力离合器向下移动时，旋转筐与浮力离合器接合并接收旋转力。

公开(公告)号：US20180363192A1

公开(公告)日：2018-12-20

申请号：US15756941

申请日：2016-08-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： In Cheol JANG ,  Amitoj SINGH ,  Hyun Sik LEE ,  Jeoung Kyo JEOUNG ,  Kang Doo KIM ,  Doo Young ROU ,  Seung Youp LEE ,  Ha Yong JANG

IPC: D06F29/00 ,  D06F1/04 ,  D06F39/08

Abstract: A washing machine include a main body in which an inlet is formed in a front portion thereof; a tub provided inside the main body; a washing tub rotatably provided inside the tub; and a sink provided on the main body and having a water tank formed to be recessed to store water, wherein the water tank includes a soaking part in which laundry is soaked and a scrubbing part on which laundry is scrubbed and hand-washed, the function of soaking the laundry in water and the function of hand-washing are provided and the washing effect is improved.

公开(公告)号：US20180179691A1

公开(公告)日：2018-06-28

申请号：US15845040

申请日：2017-12-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Do Yun LEE ,  Jong-Hun SUNG ,  Seung Youp LEE

IPC: D06F39/08 ,  D06F39/12 ,  D06F23/02 ,  D06F23/04 ,  D06F31/00

CPC classification number: D06F39/085 ,  D06F23/02 ,  D06F23/04 ,  D06F29/00 ,  D06F31/00 ,  D06F39/125

Abstract: Disclosed is a washing machine including a first housing in which a first tub is disposed and a second housing in which a second tub is disposed. In the washing machine, a drain pump of the second tub may be disposed at the first housing to efficiently utilize internal spaces of the first housing and the second housing.

公开(公告)号：US20150121968A1

公开(公告)日：2015-05-07

申请号：US14518426

申请日：2014-10-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young Hyun KIM ,  Sang Up LEE ,  Dae Gyu KANG ,  Seung Youp LEE

IPC: D06F37/24

CPC classification number: D06F37/24

Abstract: A washing machine includes a cabinet, a tub provided inside the cabinet to store wash water therein, a drum rotatably provided inside the tub, and a balancer comprising an upper side surface covering an outer surface of a bottom of the drum and a lower side surface formed at one side of the upper side surface in a planar shape while facing an inner surface of a bottom of the tub. The balancer is configured to counterbalance an unbalanced load of the drum, thereby saving energy and enhancing balancing efficiency.

Abstract translation: 一种洗衣机，包括：机壳，设置在机壳内部的洗涤水容器内的桶;可旋转地设置在洗涤桶内部的滚筒;以及平衡器，包括覆盖滚筒底部的外表面的上侧表面和下侧面 在上表面的一侧形成为平面形状，同时面向桶的底部的内表面。 平衡器被配置为抵消滚筒的不平衡负载，从而节省能量并提高平衡效率。

公开(公告)号：US20130276483A1

公开(公告)日：2013-10-24

申请号：US13863762

申请日：2013-04-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Myung Hee RYU ,  Hong Seok KO ,  Sang Wook KIM ,  Sung Jin KIM ,  Seung Youp LEE ,  Young Hyun KIM

IPC: D06F37/40

CPC classification number: D06F37/40

Abstract: A washing machine including a tub to retain wash water, a spin basket rotatably installed in the tub, a pulsator rotatably installed in the spin basket, a drive unit to generate rotary power and transmit the rotary power to the pulsator, and a float clutch elevatably installed at the pulsator to selectively transmit the rotary power to the spin basket when elevated by buoyancy. The float clutch includes guide protrusions provided at an upper surface thereof to allow the float clutch to be elevatably installed at a lower portion of the pulsator, and the pulsator includes guide grooved provided at a lower surface thereof, the guide protrusions being elevatably installed in the guide grooves. Since the float clutch receives rotary power at a position spaced apart from the shaft installation portion of the pulsator, the rotary power is prevented from being concentrated on the shaft installation portion.

Abstract translation: 一种洗衣机，包括保持洗涤水的桶，可旋转地安装在桶中的旋转筒，可旋转地安装在旋转筒中的脉动器，产生旋转动力并将旋转动力传递到脉动器的驱动单元和可升降的浮动离合器 安装在脉动器上，以便当浮力升高时选择性地将旋转动力传递到旋转筐。 浮子离合器包括设置在其上表面处的引导突起，以允许浮子离合器可升降地安装在波轮的下部，并且波轮包括设置在其下表面处的引导槽，引导突起可升降地安装在 导槽。 由于浮子离合器在与脉动器的轴安装部分间隔开的位置处接收旋转动力，因此防止旋转动力集中在轴安装部分上。