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11. 发明授权

US08607596B2 Washing machine having balancer 有权
标题翻译：洗衣机有平衡机
公开(公告)号：US08607596B2
公开(公告)日：2013-12-17
申请号：US13137268
申请日：2011-08-02
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 to hold laundry to be washed, the spin tub rotating with respect to a horizontal axis of the washing machine, and a ball balancer coupled to the spin tub to compensate for a dynamic imbalance during rotation thereof, the ball balancer including a first plastic member and a second plastic member joined to each other to define a closed internal space in which a plurality of balls and viscous fluid are accommodated, the first plastic member having an open side, and the second plastic member adapted to cover the open side of the first plastic member. The first plastic member includes a plurality of supports formed on an outer surface thereof to establish contact with the spin tub, and the ball balancer is fastened to the spin tub via a plurality of screw members.
摘要翻译：一种滚筒式洗衣机，包括壳体，用于保持要洗涤的衣物的旋转桶，相对于洗衣机的水平轴线旋转的旋转浴缸，以及耦合到旋转桶以补偿动态不平衡的球平衡器在其旋转期间，球平衡器包括彼此连接的第一塑料构件和第二塑料构件，以限定容纳多个球和粘性流体的封闭内部空间，第一塑料构件具有敞开侧，第二塑料构件，其适于覆盖第一塑料构件的敞开侧。第一塑料构件包括形成在其外表面上的多个支撑件，以与旋转桶建立接触，并且球平衡器经由多个螺钉构件紧固到旋转桶。

12. 发明申请

US20110283744A1 Washing machine having balancer 有权
标题翻译：洗衣机有平衡机
公开(公告)号：US20110283744A1
公开(公告)日：2011-11-24
申请号：US13137268
申请日：2011-08-02
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 to hold laundry to be washed, the spin tub rotating with respect to a horizontal axis of the washing machine, and a ball balancer coupled to the spin tub to compensate for a dynamic imbalance during rotation thereof, the ball balancer including a first plastic member and a second plastic member joined to each other to define a closed internal space in which a plurality of balls and viscous fluid are accommodated, the first plastic member having an open side, and the second plastic member adapted to cover the open side of the first plastic member. The first plastic member includes a plurality of supports formed on an outer surface thereof to establish contact with the spin tub, and the ball balancer is fastened to the spin tub via a plurality of screw members.
摘要翻译：一种滚筒式洗衣机，包括壳体，用于保持要洗涤的衣物的旋转桶，相对于洗衣机的水平轴线旋转的旋转浴缸，以及耦合到旋转桶以补偿动态不平衡的球平衡器在其旋转期间，球平衡器包括彼此连接的第一塑料构件和第二塑料构件，以限定容纳多个球和粘性流体的封闭内部空间，第一塑料构件具有敞开侧，第二塑料构件，其适于覆盖第一塑料构件的敞开侧。第一塑料构件包括形成在其外表面上的多个支撑件，以与旋转桶建立接触，并且球平衡器经由多个螺钉构件紧固到旋转桶。

13. 发明申请

US20100269547A1 Washing machine having balancer 有权
标题翻译：洗衣机有平衡机
公开(公告)号：US20100269547A1
公开(公告)日：2010-10-28
申请号：US12801952
申请日：2010-07-02
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： D06F35/00
CPC分类号： D06F37/225
摘要： A washing machine that has at least one balancer that increases durability by reinforcing the strength of the balancer and is installed on a rotating tub in a rapid and convenient way. The balancer includes first and second housings that have an annular shape and are fused to form a closed internal space, and the first housing including at least one support for reinforcing the strength of the balancer. A spin tub includes an annular recess corresponding to the balancer so as to be coupled with the balancer. The support protrudes from the first housing and comes into contact with a wall of the recess and guides the balancer to be maintained in the recess in place. The supports are integrally molded to the first housing at predetermined intervals along at least a first wall of the first housing.
摘要翻译：一种具有至少一个平衡器的洗衣机，其通过增强平衡器的强度而增加耐久性，并以快速和方便的方式安装在旋转桶上。平衡器包括具有环形形状并被熔合以形成封闭的内部空间的第一和第二壳体，并且第一壳体包括用于增强平衡器的强度的至少一个支撑件。旋转浴缸包括对应于平衡器的环形凹部，以便与平衡器相连。支撑件从第一壳体突出并且与凹部的壁接触并且引导平衡器以保持在凹部中的适当位置。支撑件沿着第一壳体的至少第一壁以预定间隔一体地模制到第一壳体。

14. 发明申请

US20070277561A1 Washing machine having balancer 有权
标题翻译：洗衣机有平衡机
公开(公告)号：US20070277561A1
公开(公告)日：2007-12-06
申请号：US11806245
申请日：2007-05-30
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： D06F37/00 , D06F35/00
CPC分类号： D06F37/225
摘要： A washing machine is provided that has at least one balancer that increases durability by reinforcing the strength of the balancer and is installed on a rotating tub in a rapid and convenient way. The balancer includes first and second housings that have an annular shape and are fused to form a closed internal space, and the first housing including at least one support for reinforcing the strength of the balancer. A spin tub includes an annular recess corresponding to the balancer so as to be coupled with the balancer. The support protrudes from the first housing and comes into contact with a wall of the recess and guides the balancer to be maintained in the recess in place. The supports are continuously formed along and perpendicular to the opposite walls of the first housing, or are disposed parallel to the opposite walls of the first housing at regular intervals.
摘要翻译：提供了一种洗衣机，其具有至少一个平衡器，其通过增强平衡器的强度来增加耐久性，并且以快速和方便的方式安装在旋转桶上。平衡器包括具有环形形状并被熔合以形成封闭的内部空间的第一和第二壳体，并且第一壳体包括用于增强平衡器的强度的至少一个支撑件。旋转浴缸包括对应于平衡器的环形凹部，以便与平衡器相连。支撑件从第一壳体突出并且与凹部的壁接触并且引导平衡器以保持在凹部中的适当位置。支撑件沿着并垂直于第一壳体的相对壁连续地形成，或者以规则的间隔平行于第一壳体的相对的壁布置。

15. 发明授权

US08522580B2 Washing machine having balancer 有权
标题翻译：洗衣机有平衡机
公开(公告)号：US08522580B2
公开(公告)日：2013-09-03
申请号：US13064590
申请日：2011-04-01
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 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 having a plastic annular shaped housing that defines a closed internal space.
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，所述平衡器具有限定封闭内部空间的塑料环形壳体。

16. 发明授权

US08468859B2 Drum type washing machine 有权
标题翻译：鼓式洗衣机
公开(公告)号：US08468859B2
公开(公告)日：2013-06-25
申请号：US13418787
申请日：2012-03-13
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： D06F29/00 , D06F35/00 , D06F21/00 , D06F23/00 , D06F25/00
CPC分类号： D06F37/225 , Y10T74/2109 , Y10T74/2111
摘要： A drum type washing machine including a balancer capable of rapidly reducing vibration of a spin tub. The drum type washing machine includes a spin tub which is rotated by receiving rotational force from a driving motor through a rotating shaft, a rear balancer having an annular shape and being coupled to the spin tub, and a shaft flange provided at a center portion thereof with the rotating shaft and coupled to the spin tub so as to uniformly transfer the rotational force to the spin tub. The rear balancer is supported on a rear surface of a rear cover by the shaft flange. Thus, the balls accommodated in the balancer are prevented from moving out of the balancer, even if the balancer is broken due to long-period use.
摘要翻译：一种滚筒式洗衣机，包括能够快速减少旋转桶振动的平衡器。滚筒式洗衣机包括通过从驱动马达通过旋转轴接收旋转力而旋转的旋转桶，具有环形形状并连接到旋转桶的后平衡器，以及设置在其中心部分的轴凸缘与旋转轴连接并连接到旋转桶，以将旋转力均匀地传递到旋转桶。后平衡器通过轴法兰支撑在后盖的后表面上。因此，即使由于长期使用而使平衡器断裂，也能够防止容纳在平衡器中的滚珠从平衡器移出。

17. 发明申请

US20110289982A1 Washing machine having balancer 有权
标题翻译：洗衣机有平衡机
公开(公告)号：US20110289982A1
公开(公告)日：2011-12-01
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： D06F21/00 , D06F37/26
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。

18. 发明申请

US20110203324A1 Drum type washing machine 有权
标题翻译：鼓式洗衣机
公开(公告)号：US20110203324A1
公开(公告)日：2011-08-25
申请号：US13064988
申请日：2011-04-29
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： D06F25/00
CPC分类号： D06F37/225 , Y10T74/2109 , Y10T74/2111
摘要： A drum type washing machine including a balancer capable of rapidly reducing vibration of a spin tub. The drum type washing machine includes a spin tub which is rotated by receiving rotational force from a driving motor through a rotating shaft, a rear balancer having an annular shape and being coupled to the spin tub, and a shaft flange provided at a center portion thereof with the rotating shaft and coupled to the spin tub so as to uniformly transfer the rotational force to the spin tub. The rear balancer is supported on a rear surface of a rear cover by the shaft flange. Thus, the balls accommodated in the balancer are prevented from moving out of the balancer, even if the balancer is broken due to long-period use.
摘要翻译：一种滚筒式洗衣机，包括能够快速减少旋转桶振动的平衡器。滚筒式洗衣机包括通过从驱动马达通过旋转轴接收旋转力而旋转的旋转桶，具有环形形状并连接到旋转桶的后平衡器，以及设置在其中心部分的轴凸缘与旋转轴连接并连接到旋转桶，以将旋转力均匀地传递到旋转桶。后平衡器通过轴法兰支撑在后盖的后表面上。因此，即使由于长期使用而使平衡器断裂，也能够防止容纳在平衡器中的滚珠从平衡器移出。

19. 发明申请

US20110203323A1 Washing machine having balancer 有权
公开(公告)号：US20110203323A1
公开(公告)日：2011-08-25
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
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.

20. 发明申请

US20070277560A1 Drum type washing machine 有权
标题翻译：鼓式洗衣机
公开(公告)号：US20070277560A1
公开(公告)日：2007-12-06
申请号：US11802911
申请日：2007-05-25
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 , Y10T74/2109 , Y10T74/2111
摘要： A drum type washing machine including a balancer capable of rapidly reducing vibration of a spin tub. The drum type washing machine includes a spin tub which is rotated by receiving rotational force from a driving motor through a rotating shaft, a rear balancer having an annular shape and being coupled to the spin tub, and a shaft flange provided at a center portion thereof with the rotating shaft and coupled to the spin tub so as to uniformly transfer the rotational force to the spin tub. The rear balancer is supported on a rear surface of a rear cover by the shaft flange. Thus, the balls accommodated in the balancer are prevented from moving out of the balancer, even if the balancer is broken due to long-period use.
摘要翻译：一种滚筒式洗衣机，包括能够快速减少旋转桶振动的平衡器。滚筒式洗衣机包括通过从驱动马达通过旋转轴接收旋转力而旋转的旋转桶，具有环形形状并连接到旋转桶的后平衡器，以及设置在其中心部分的轴凸缘与旋转轴连接并连接到旋转桶，以将旋转力均匀地传递到旋转桶。后平衡器通过轴法兰支撑在后盖的后表面上。因此，即使由于长期使用而使平衡器断裂，也能够防止容纳在平衡器中的滚珠从平衡器移出。

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