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71. 发明授权

US146566A Improvement in boiler washing-machines 失效
公开(公告)号：US146566A
公开(公告)日：1874-01-20
申请号：US146566D
CPC分类号： A47L15/4229 , D06F21/14

72. 发明授权

US65713A wheeler 失效
公开(公告)号：US65713A
公开(公告)日：1867-06-11
申请号：US65713D
CPC分类号： D06F21/14 , A47L15/4229

73. 发明授权

US8215A Xwashing-machine 失效
公开(公告)号：US8215A
公开(公告)日：1851-07-08
申请号：US8215D
CPC分类号： D06F21/14

74. 发明申请

US20180251928A1 WASHING MACHINE 审中-公开
公开(公告)号：US20180251928A1
公开(公告)日：2018-09-06
申请号：US15913617
申请日：2018-03-06
申请人： Samsung Electronics Co., Ltd.
发明人： Jin Ho LEE , Han Kyu CHOI
IPC分类号： D06F21/14 , D06F21/04 , D06F37/04
CPC分类号： D06F21/14 , D06F17/06 , D06F17/10 , D06F21/04 , D06F37/04 , D06F37/40
摘要： Disclosed herein is a washing machine provided with a pulsator. The washing machine includes a cabinet, a tub provided in the cabinet to store washing water, a drum rotatably provided in the tub, a pulsator configured to be rotatable independently of the drum and a flange shaft configured to transmit a rotational force to the drum. The drum includes a cylindrical portion configured to form a side surface of the drum, and a rear cover disposed in one side of the cylindrical portion while being disposed in the outside of the pulsator, and seated in the flange shaft.

75. 发明授权

US09850619B2 Cleaning apparatus and method 有权
公开(公告)号：US09850619B2
公开(公告)日：2017-12-26
申请号：US14777573
申请日：2014-03-18
申请人： Xeros Limited
发明人： Simon Paul Wells , Gareth Evan Lyn Jones
IPC分类号： D06F21/00 , D06F39/08 , D06F21/14 , D06F58/02 , D06F35/00 , D06F37/04 , D06F39/02 , D06F37/06
CPC分类号： D06F39/083 , D06F21/14 , D06F35/00 , D06F35/006 , D06F37/04 , D06F37/065 , D06F39/02 , D06F58/02 , D06F2226/00 , D06F2232/00
摘要： The invention provides an apparatus and method for use in the treatment of substrates, whereby the apparatus comprises housing means having mounted therein a rotatably mounted drum (17), access means through which said substrates may be loaded into said drum (17), and a multiplicity of solid particulate material delivery means.

76. 发明授权

US09487898B2 Washing machine and washing machine thereof 有权
标题翻译：洗衣机及洗衣机
公开(公告)号：US09487898B2
公开(公告)日：2016-11-08
申请号：US14363492
申请日：2012-05-04
申请人： Zhengbao He , Yimin Li , Shilong Hao , Chunfeng Lao
发明人： Zhengbao He , Yimin Li , Shilong Hao , Chunfeng Lao
IPC分类号： D06F21/14 , D06F39/00 , D06F39/02 , D06F35/00 , D06F37/06 , D06F31/00 , D06F37/04
CPC分类号： D06F37/06 , D06F21/14 , D06F31/005 , D06F35/00 , D06F35/005 , D06F37/04 , D06F39/006 , D06F39/02
摘要： A washing machine and washing method thereof comprises an inner tub, an outer tub and solid particles as washing medium. The inner tub, of which the inner wall is provided with lifting ribs protruding inward, rotates under the driving power of a driving device. Inside the washing machine, a storage tank for storing particles connects to the inner tub through a discharge channel for recycling particles and a feeding channel for putting in particles, and an air suction device is arranged on the feeding channel. Through alternate clockwise and counter-clockwise rotates of the inner tub, clothes and particles within are overturned in all directions, thus clothes and particles get better blended, and the cleaning rate gets improved. Meanwhile, putting-in and recycling particles through an air suction device is conducive to 100% recycling of particles.
摘要翻译：洗衣机及其洗涤方法包括内桶，外桶和作为清洗介质的固体颗粒。内壁设置有向内突出的提升肋的内桶在驱动装置的驱动力下旋转。在洗衣机内部，用于储存颗粒的储罐通过用于回收颗粒的排放通道和用于放入颗粒的进料通道连接到内桶，并且在进料通道上布置有空气抽吸装置。通过内桶的顺时针和逆时针方向旋转，衣服和颗粒在各个方向都被翻转，从而使衣服和颗粒更好地混合，并且提高了清洁率。同时，通过空气抽吸装置投入和回收颗粒有利于100％的颗粒回收。

77. 发明授权

US5881580A Auxiliary washing device in a washing machine 失效
标题翻译：洗衣机中的辅助清洗装置
公开(公告)号：US5881580A
公开(公告)日：1999-03-16
申请号：US978425
申请日：1997-11-25
申请人： Jun-Ho Ra
发明人： Jun-Ho Ra
IPC分类号： D06F5/02 , D06F15/00 , D06F21/14 , D06F35/00 , D06F39/00 , D06F17/10
CPC分类号： D06F21/14
摘要： Auxiliary washing device in a washing machine comprises a beam mounted on an upper side of an outer tub and extended to an inner space of a washing tub, and a washing bar supported at an extended end of the beam to be capable of swinging. The washing bar is swung upwardly by a motor and downwardly by a torsion spring. When electric power to the motor is stopped at the position in which the washing bar is swung upwardly by the motor, the washing bar swings downwardly by the torsion of the torsion bar to strike laundry in the washing tub. Thus, washing is enhanced by the impact to the laundry, and the laundry is stirred upwardly and downwardly. Therefore, inefficiency in the upper part of the washing tub due to the washing operation only by pulsator is prevented, and washing of all clothes is enhanced.
摘要翻译：洗衣机中的辅助洗涤装置包括安装在外桶的上侧并延伸到洗涤桶的内部空间的梁和在梁的延伸端处被支撑以能够摆动的洗涤条。洗衣棒由马达向上摆动并通过扭转弹簧向下摆动。当电动机的电力停止在洗涤条由电动机向上摆动的位置时，洗涤杆由于扭力杆的扭转而向下摆动以冲洗洗涤桶中的衣物。因此，通过对衣物的冲击增强了洗涤，并且衣物被向上和向下搅拌。因此，由于仅通过波轮进行的洗涤操作，洗涤桶的上部的低效率被阻止，并且所有衣物的洗涤被增强。

78. 发明授权

US4048820A Ramped scrubbing vanes for auger agitator 失效
标题翻译：用于螺旋搅拌器的斜坡洗涤叶片
公开(公告)号：US4048820A
公开(公告)日：1977-09-20
申请号：US628585
申请日：1975-11-04
申请人： John William Pielemeier
发明人： John William Pielemeier
IPC分类号： D06F13/00 , D06F21/14 , D06F13/06
CPC分类号： D06F13/00 , D06F21/14 , Y10T74/1526
摘要： A washer agitator with an oscillating skirt portion below an upper, unidirectionally-rotating auger agitator portion has scrubbing vanes on the skirt ramped on one side so that the fabric such as clothing being washed is driven by the scrubbing vanes in a direction opposite to the direction of orbital fabric movement induced by the rotating auger, thereby minimizing tangling of the fabric during the washing cycle while optimizing roll-over.
摘要翻译：具有在上部单向旋转螺旋搅拌器部分下方的摆动裙部的洗涤器搅拌器在裙部上具有在一侧上斜坡的洗涤叶片，使得诸如被洗涤的衣物之类的织物由洗涤叶片沿与方向相反的方向驱动由旋转螺旋钻引起的轨道织物运动，从而最小化洗涤循环期间织物的缠结，同时优化翻转。

79. 发明授权

US1487251A Washing machine 失效
公开(公告)号：US1487251A
公开(公告)日：1924-03-18
申请号：US59314922
申请日：1922-10-07
申请人： ASBURY LINCICOME
发明人： ASBURY LINCICOME
IPC分类号： D06F21/14
CPC分类号： D06F21/14

80. 发明授权

US1480646A Washing machine 失效
公开(公告)号：US1480646A
公开(公告)日：1924-01-15
申请号：US49448021
申请日：1921-08-23
申请人： EXCEL TOOL DIE & MACHINE CORP
发明人： WALLER PHILIP H
IPC分类号： D06F21/14
CPC分类号： D06F21/14 , Y10T74/18488

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