公开(公告)号：USD601608S1

公开(公告)日：2009-10-06

申请号：US29318135

申请日：2008-05-14

申请人： Ja Young Kim ,  Jeong Rok Lee ,  Jun Ki Kim

设计人： Ja Young Kim ,  Jeong Rok Lee ,  Jun Ki Kim

公开(公告)号：US20070283727A1

公开(公告)日：2007-12-13

申请号：US11806246

申请日：2007-05-30

申请人： Ja Young Kim ,  Ito Michiaki ,  Doo Young Ryu ,  Myung Sun Kang

发明人： Ja Young Kim ,  Ito Michiaki ,  Doo Young Ryu ,  Myung Sun Kang

IPC分类号： D06F37/00 ,  D06F35/00

CPC分类号： D06F37/225

摘要： A washing machine is provided having at least one balancer and a method of manufacturing a balancer thereof is further provided, the method and machine capable of reducing a manufacturing cost and an assembly time, and allowing the balancer assembled to a spin tub to be easily replaced with a new balancer. The balancer applied to the washing machine and the method of manufacturing the balancer of the washing machine are adapted such that a pipe is formed in an annular shape and is assembled to a spin tub, so that a manufacturing cost and an assembly time can be reduced to improve mass productivity. Further, when the balancer is determined to fail after being assembled to the spin tub, the balancer can be rapidly and conveniently replaced with a new balancer, so that material costs can be reduced.

摘要翻译： 提供了一种洗衣机，其具有至少一个平衡器和其制造平衡器的方法，所述方法和机器能够降低制造成本和组装时间，并且允许组装到旋转桶的平衡器容易地更换 与一个新的平衡器。 适用于洗衣机的平衡器和制造洗衣机的平衡器的方法适于使得管子形成为环形并组装到旋转桶中，从而可以减少制造成本和组装时间 提高批量生产力。 此外，当平衡器被组装到旋转桶之后被确定为失败时，可以用新的平衡器快速方便地更换平衡器，从而可以降低材料成本。

公开(公告)号：US09109322B2

公开(公告)日：2015-08-18

申请号：US13064987

申请日：2011-04-29

申请人： Doo Young Ryu ,  Ja Young Kim ,  Ito Michiaki ,  Myung Sun Kang

发明人： Doo Young Ryu ,  Ja Young Kim ,  Ito Michiaki ,  Myung Sun Kang

IPC分类号： D06F25/00 ,  D06F37/22

CPC分类号： D06F37/225

摘要： A front loading washing machine including a housing; a water reservoir installed in the housing for containing washing water; a spin tub provided in the water reservoir to hold laundry to be washed, the spin tub having an annular recess and rotating with respect to a horizontal axis of the washing machine; and at least one balancer installed in the annular recess of the spin tub, the balancer comprising an annular shaped race formed of a plastic material.

摘要翻译： 一种包括壳体的前装式洗衣机; 安装在外壳中的用于容纳洗涤水的储水器; 设置在所述储水器中以保持要洗涤的衣物的旋转桶，所述旋转桶具有环形凹部并相对于所述洗衣机的水平轴线旋转; 以及安装在旋转桶的环形凹部中的至少一个平衡器，该平衡器包括由塑料材料形成的环形圈。

公开(公告)号：US08607597B2

公开(公告)日：2013-12-17

申请号：US13137328

申请日：2011-08-05

申请人： Doo Young Ryu ,  Ja Young Kim ,  Ito Michiaki ,  Myung Sun Kang

发明人： Doo Young Ryu ,  Ja Young Kim ,  Ito Michiaki ,  Myung Sun Kang

IPC分类号： D06F25/00

CPC分类号： D06F37/225

摘要： A drum type washing machine including a housing, a spin tub, and a ball balancer coupled to the spin tub, the ball balancer including a first plastic member and a second plastic member joined to each other to form an annular-shaped race, the first plastic member including a first side wall, a second side wall and a connecting wall to form a three-sided annular-shaped structure having an open side, and the second plastic member adapted to cover the open side, the three-sided annular-shaped structure having a U-shaped cross-section with a first rounded inside corner formed between the first side wall and the connecting wall and a second rounded inside corner formed between the second side wall and the connecting wall. A radius of curvature of each of the first and second rounded inside corners is greater than a radius of curvature of opposite diagonal inside corners of the annular-shaped race.

摘要翻译： 一种滚筒式洗衣机，包括壳体，旋转浴缸和联接到旋转桶的球平衡器，球平衡器包括彼此连接以形成环形赛跑的第一塑料构件和第二塑料构件，第一 塑料构件，包括第一侧壁，第二侧壁和连接壁，以形成具有开口侧的三面环形结构，并且第二塑料构件适于覆盖开口侧，三面环形 具有U形横截面的结构，其具有形成在第一侧壁和连接壁之间的第一圆形内角，以及形成在第二侧壁和连接壁之间的第二圆形内角。 第一和第二圆形内角中的每一个的曲率半径大于环形座圈的相对的对角线内角的曲率半径。

公开(公告)号：US08555680B2

公开(公告)日：2013-10-15

申请号：US13402282

申请日：2012-02-22

申请人： Doo Young Ryu ,  Ja Young Kim ,  Ito Michiaki ,  Myung Sun Kang

发明人： Doo Young Ryu ,  Ja Young Kim ,  Ito Michiaki ,  Myung Sun Kang

IPC分类号： D06F37/22

CPC分类号： D06F37/225

摘要： A front loading washing machine including a housing; a water reservoir installed in the housing to contain washing water; a spin tub provided in the water reservoir to hold laundry to be washed, the spin tub rotatable with respect to a horizontal axis of the washing machine, the spin tub including a cylindrical body, a front cover and a rear cover, the front cover having a front wall with an opening formed therein for receiving laundry and an annular recess having a predefined depth formed in the front wall of the front cover such that an outer annular side wall defining the annular recess establishes direct physical contact with a predefined area of an inner surface of the cylindrical body; and at least one balancer installed in the annular recess of the spin tub, the balancer comprising an annular shaped race formed of a plastic material.

摘要翻译： 一种包括壳体的前装式洗衣机; 一个安装在外壳内以容纳洗涤水的储水器; 设置在所述储水器中以保持要洗涤的衣物的旋转桶，所述旋转桶相对于所述洗衣机的水平轴线可旋转，所述旋转桶包括圆筒体，前盖和后盖，所述前盖具有 具有形成在其中用于接收衣物的开口的前壁和形成在前盖的前壁中的预定深度的环形凹部，使得限定环形凹部的外环形侧壁与内部的预定区域形成直接的物理接触 圆柱体表面; 以及安装在旋转桶的环形凹部中的至少一个平衡器，该平衡器包括由塑料材料形成的环形圈。

公开(公告)号：US08297083B2

公开(公告)日：2012-10-30

申请号：US11898054

申请日：2007-09-07

申请人： Ja Young Kim ,  Doo Young Ryu

发明人： Ja Young Kim ,  Doo Young Ryu

IPC分类号： D06F35/00 ,  D06F37/04 ,  D06F37/26

CPC分类号： D06F37/225

摘要： Disclosed is a washing machine having ball balancers, which adjust a relation between a gap, between the inner wall of a racer of each of the ball balancers and balls, and viscous oil, so as to reduce the vibration and noise of the washing machine. Each of the ball balancers of the washing machine includes balls and viscous oil accommodated in a racer, and the viscosity of the viscous oil is varied in proportion to a gap between the racer and the balls. When the viscosity of the viscous oil is 1˜100 cSt, the gap is set to 0.5˜1.0 mm, when the viscosity of the viscous oil is 100˜380 cSt, the gap is set to 1.0˜2.0 mm, and when the viscosity of the viscous oil is 380˜1,000 cSt, the gap is set to 2.0˜3.0 mm. Thereby, the relation between the gap and the viscous oil is optimized, and the ball balancers effectively exhibit a balancing function and thus minimize the vibration and noise of the washing machine.

摘要翻译： 公开了一种具有球平衡器的洗衣机，其调节每个球平衡器的赛车的内壁与球之间的间隙与粘性油之间的关系，以便减少洗衣机的振动和噪音。 洗衣机的每个球平衡机包括容纳在赛车中的球和粘性油，粘性油的粘度与赛车和球之间的间隙成比例地变化。 当粘稠油的粘度为1〜100cSt时，间隙设定为0.5〜1.0mm，粘稠油的粘度为100〜380cSt时，间隙为1.0〜2.0mm，粘度 的粘稠油为380〜1000cSt，间隙设定为2.0〜3.0mm。 因此，间隙和粘性油之间的关系被优化，并且球平衡器有效地表现出平衡功能，从而使洗衣机的振动和噪音最小化。

公开(公告)号：USD659123S1

公开(公告)日：2012-05-08

申请号：US29362212

申请日：2010-05-21

申请人： Ja Young Kim ,  Sung Gu Joe ,  Sung Hoon Oh ,  In Koo Shim

设计人： Ja Young Kim ,  Sung Gu Joe ,  Sung Hoon Oh ,  In Koo Shim

公开(公告)号：USD657760S1

公开(公告)日：2012-04-17

申请号：US29352828

申请日：2009-12-28

申请人： Ja Young Kim ,  Sung Gu Joe ,  Sung Hoon Oh ,  In Koo Shim

设计人： Ja Young Kim ,  Sung Gu Joe ,  Sung Hoon Oh ,  In Koo Shim

公开(公告)号：US20110289983A1

公开(公告)日：2011-12-01

申请号：US13137355

申请日：2011-08-08

申请人： Doo Young Ryu ,  Ja Young Kim ,  Ito Michiaki ,  Myung Sun Kang

发明人： Doo Young Ryu ,  Ja Young Kim ,  Ito Michiaki ,  Myung Sun Kang

IPC分类号： D06F21/00 ,  D06F37/26

CPC分类号： D06F37/225

摘要： A drum type washing machine including a housing, a rotating spin tub to hold laundry to be washed and a ball balancer coupled to the spin tub to compensate for a dynamic imbalance during rotation thereof. The ball balancer includes a first plastic member and a second plastic member joined to each other to form a closed internal space in which a plurality of balls and viscous fluid are accommodated, the first plastic member includes a first side wall, a second side wall and a connecting wall to form a three-sided annular-shaped structure having an open side, and the second plastic member is adapted to cover the open side of the first plastic member. A diameter of each of the balls is smaller than a depth of the three-sided annular-shaped structure measured from the connecting wall to a top of the first side wall.

摘要翻译： 一种滚筒式洗衣机，包括壳体，旋转的旋转桶以保持要洗涤的衣物;以及球平衡器，其耦合到旋转桶以补偿其旋转期间的动态不平衡。 球平衡器包括第一塑料构件和第二塑料构件，第二塑料构件彼此连接以形成封闭的内部空间，多个球和粘性流体容纳在该内部空间中，第一塑料构件包括第一侧壁，第二侧壁和 连接壁，以形成具有开口侧的三面环形结构，并且第二塑料构件适于覆盖第一塑料构件的开口侧。 每个球的直径小于从连接壁到第一侧壁的顶部测量的三面环形结构的深度。

公开(公告)号：US20110203325A1

公开(公告)日：2011-08-25

申请号：US13064972

申请日：2011-04-28

申请人： Ja Young Kim ,  Doo Young Ryu

发明人： Ja Young Kim ,  Doo Young Ryu

IPC分类号： D06F23/00

CPC分类号： D06F37/225

摘要： A washing machine having a ball balancer coupled to the drum to compensate for a dynamic imbalance during rotation of the drum, the ball balancer including a ring-shaped racer having a closed internal space in which a plurality of balls and viscous oil are accommodated, the ring-shaped racer including a first injection molded member and a second injection molded member joined to each other to form the closed internal space, the first injection molded member including a first side wall, a second side wall and a connecting wall between the first side wall and the second side wall, the first injection molded member having an open side opposite to the connecting wall, and the second injection molded member is adapted to cover the open side of the first injection molded member.

摘要翻译： 一种洗衣机，其具有联接到滚筒的球平衡器，以补偿滚筒旋转期间的动态不平衡，球平衡器包括具有闭合内部空间的环形赛车，多个滚珠和粘性油容纳在该内部空间中， 所述第一注射成型构件包括第一注射模制构件和第二注射模制构件，所述第一注射模制构件彼此连接以形成所述封闭的内部空间，所述第一注射模制构件包括第一侧壁，第二侧壁和所述第一侧面之间的连接壁 壁和第二侧壁，第一注射模制构件具有与连接壁相对的开口侧，并且第二注射模制构件适于覆盖第一注射模制构件的开放侧。