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1. 发明申请

US20120144876A1 WASHING MACHINE HAVING BALANCER 有权
标题翻译：洗衣机有平衡机
公开(公告)号：US20120144876A1
公开(公告)日：2012-06-14
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 , D06F21/02
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。

2. 发明授权

US07942026B2 Washing machine having balancer 有权
标题翻译：洗衣机有平衡机
公开(公告)号：US07942026B2
公开(公告)日：2011-05-17
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。

3. 发明授权

US07814769B2 Drum type washing machine 有权
标题翻译：鼓式洗衣机
公开(公告)号：US07814769B2
公开(公告)日：2010-10-19
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： D06F27/00
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。

4. 发明授权

US07743633B2 Washing machine having balancer 有权
标题翻译：洗衣机有平衡机
公开(公告)号：US07743633B2
公开(公告)日：2010-06-29
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： 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。

5. 发明授权

US08857224B2 Washing machine having balancer and method of manufacturing balancer thereof 有权
标题翻译：具有平衡器的洗衣机及其制造方法
公开(公告)号：US08857224B2
公开(公告)日：2014-10-14
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： D06F37/22
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。

6. 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。

7. 发明申请

US20120167638A1 DRUM TYPE WASHING MACHINE 有权
标题翻译：鼓式洗衣机
公开(公告)号：US20120167638A1
公开(公告)日：2012-07-05
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： 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。

8. 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。

9. 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。

10. 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。

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