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公开(公告)号：US09803308B2
公开(公告)日：2017-10-31
申请号：US14163378
申请日：2014-01-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeong Hoon Kang , Min Sung Kim , Dong Ha Jung , Doo Young Ryu
CPC classification number: D06F37/225 , D06F37/20 , D06F37/203 , D06F37/22 , D06F37/24 , D06F37/245 , D06F2222/00 , F16F15/363
Abstract: A balancer includes a balancer housing having an annular channel defined therein, at least one mass movably disposed in the channel, and at least one magnet coupled to one side of the balancer housing to restrain movement of the mass along the channel when rotational speed of a drum of the washing machine is within a predetermined range. The magnet includes a plurality of unit magnets arranged in a circumferential direction of the balancer housing.
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Patent Agency Ranking
公开(公告)号：US09790631B2
公开(公告)日：2017-10-17
申请号：US14143266
申请日：2013-12-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dong Ha Jung , Jeong Hoon Kang , Min Sung Kim , Doo Young Rou
IPC: D06F37/22 , D06F37/24 , D06F37/20 , F16F15/167
CPC classification number: D06F37/225 , D06F37/20 , D06F37/203 , D06F37/245 , D06F2222/00 , F16F15/167 , Y10T74/2122
Abstract: A washing machine includes a cabinet, a drum rotatably arranged within the cabinet, an annular recess provided in the drum, and a balancer to offset an unbalanced load caused within the drum during rotation of the drum. The balancer includes a balancer housing mounted to the recess and has an annular channel therein, at least one mass movably disposed in the channel, and at least one ball disposed between the balancer housing and the mass to generate rolling motion.
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公开(公告)号：US09719202B2
公开(公告)日：2017-08-01
申请号：US14163233
申请日：2014-01-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dong Ha Jung , Jeong Hoon Kang , Min Sung Kim , Doo Young Ryu
CPC classification number: D06F37/225 , D06F37/20 , D06F37/203 , D06F37/22 , D06F37/24 , D06F37/245 , D06F2222/00
Abstract: A balancer includes a balancer housing having an annular channel defined therein, at least one mass movably disposed in the channel, at least one magnet coupled to one side of the balancer housing to restrain movement of the mass along the channel when rotational speed of a drum of the washing machine is within a predetermined range, and an inclined sidewall formed at an inner surface of the balancer housing to support the mass in a direction resisting centrifugal force applied to the mass during rotation of the drum.
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公开(公告)号：US09487899B2
公开(公告)日：2016-11-08
申请号：US14472450
申请日：2014-08-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Min Sung Kim , Dong Ha Jung , Jeong Hoon Kang
IPC: D06F37/22
CPC classification number: D06F37/225 , D06F2222/00
Abstract: A balancer of a washing machine including a balancer housing mounted to a front surface of a drum and having an annular channel therein, a plurality of masses movably disposed along the channel, at least one magnet coupled to the balancer housing so as to restrict the masses from moving along the channel when a revolution per minute value of the drum is within a specific revolution per minute range, and at least one guide groove which is formed on an inner surface of the balancer housing and guides movement of the plural masses when the drum rotates.
Abstract translation: 一种洗衣机的平衡器，包括安装在滚筒前表面上并具有环形通道的平衡器壳体，沿着通道可移动地设置的多个质量块，至少一个磁体，其联接到平衡器壳体上，以限制质量 当滚筒的每分钟转数在每分钟范围内的特定转数内时，沿着通道移动;以及至少一个引导槽，其形成在平衡器壳体的内表面上，并引导多个质量块的运动，当滚筒 旋转
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公开(公告)号：US20160258102A1
公开(公告)日：2016-09-08
申请号：US15027240
申请日：2014-10-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Min Sung Kim , Jeong Hoon Kang , Dong Ha Jung
IPC: D06F37/22
CPC classification number: D06F37/225 , D06F2222/00
Abstract: Disclosed herein is a washing machine having an improved balancing function. The washing machine includes a cabinet, a drum disposed in the cabinet to be rotatable, a balancer installed at the drum to offset an unbalanced load generated at the drum when the drum is rotated, 100 and at least one magnetic body disposed between the balancer and the drum.
Abstract translation: 这里公开了一种具有改进的平衡功能的洗衣机。 洗衣机包括：机壳，设置在机壳中以可转动的鼓;平衡器，安装在滚筒处，以抵消滚筒旋转时产生的不平衡载荷;以及设置在平衡器和平衡器之间的至少一个磁体; 鼓。
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公开(公告)号：US20140190218A1
公开(公告)日：2014-07-10
申请号：US14143266
申请日：2013-12-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dong Ha JUNG , Jeong Hoon Kang , Min Sung Kim , Doo Young Rou
IPC: D06F37/22 , F16F15/167
CPC classification number: D06F37/225 , D06F37/20 , D06F37/203 , D06F37/245 , D06F2222/00 , F16F15/167 , Y10T74/2122
Abstract: A washing machine includes a cabinet, a drum rotatably arranged within the cabinet, an annular recess provided in the drum, and a balancer to offset an unbalanced load caused within the drum during rotation of the drum. The balancer includes a balancer housing mounted to the recess and has an annular channel therein, at least one mass movably disposed in the channel, and at least one ball disposed between the balancer housing and the mass to generate rolling motion.
Abstract translation: 洗衣机包括机柜，可旋转地布置在机壳内的滚筒，设置在滚筒中的环形凹槽，以及平衡器，用于抵消在滚筒旋转期间在滚筒内产生的不平衡载荷。 平衡器包括安装到凹部并且在其中具有环形通道的平衡器壳体，可移动地设置在通道中的至少一个块体，以及设置在平衡器壳体和质量块之间的至少一个球以产生滚动运动。
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