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公开(公告)号：US20210147212A1
公开(公告)日：2021-05-20
申请号：US16965373
申请日：2019-01-29
发明人： Deborah Jane COOKE , Brian Patrick NEWBY , Ellen Suzanne PIERCY , Katharine Jane SHAW , Robert Lindsay TRELOAR
摘要： A laundry system for dispensing one or more ingredient compositions from ingredient reservoirs for supplying to a washing machine drum, the laundry system comprising: (i) an apparatus which comprises a dispensing device and multiple ingredient reservoirs; (ii) said multiple ingredient reservoirs comprising a recycled material and containing the various ingredient compositions in controllable fluid communication with the dispensing device and each ingredient reservoir comprising at least one ingredient reservoir identifier; (iii) said dispensing device being operable to selectively dispense portions of the ingredient compositions from respective ingredient reservoirs as a result of commands by the user to provide a dose of laundry product, and further comprising (iv) an ingredient reservoir control system for controlling said selective dispensing of respective ingredient compositions from specific ingredient reservoirs identified by respective ingredient reservoir identifiers such that the device can selectively dispense ingredient compositions from one or more identified ingredient reservoirs wherein the or each ingredient reservoir identifier comprises a data carrier for storing data regarding the condition of the ingredient reservoir and the ingredient reservoir control system is operative to modify the data stored on the data carrier.
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公开(公告)号：US20210131019A1
公开(公告)日：2021-05-06
申请号：US17149106
申请日：2021-01-14
发明人： Jae Hee JO , Moon Jong KIM , Baek Gyu KWON , Jong-Hun SUNG , Seung-Mok LEE , Yong-Joon JANG
摘要： A washing machine comprises a first housing having a first laundry loading port, a first tub disposed in the first housing, a second housing having a second laundry loading port formed at a top portion and disposed on the first housing, a second tub disposed in the second housing, a water supply device connected to an external water source to supply wash water to the first tub and the second tub and installed at the second housing. The water supply device comprises a water supply connector having a plurality of chambers, a first water supply hose connecting the water supply connector with the first tub, a second water supply hose connecting the water supply connector with the second tub, and a backflow prevention structure formed in one of the plurality of the chambers to operate by a pressure of wash water supplied to the plurality of chambers.
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公开(公告)号：US20200347538A1
公开(公告)日：2020-11-05
申请号：US16808869
申请日：2020-03-04
发明人： Krati Bhargava , Fang Deng , James B. Hull , Wang Jun , Dennis Kehl , Weitao Yang
摘要： A laundry appliance includes a drum that is rotationally operable about a rotational axis within a tub. The rotational axis is oriented in a generally horizontal configuration. An impeller is rotationally operable within the drum about the rotational axis. A dual-rotor motor is coupled to the drum and the impeller for providing separate and independent rotation of the drum and impeller about the rotational axis. An inner rotor of the dual-rotor motor is coupled with the impeller and an outer rotor of the dual-rotor motor is coupled with the drum.
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公开(公告)号：US20200308751A1
公开(公告)日：2020-10-01
申请号：US16830954
申请日：2020-03-26
发明人： Atsushi OHYAGI , Hiroki TAKITA
摘要： A washing machine includes a drum accommodating laundry, a motor configured to rotate the drum, a speed sensor configured to detect a rotational speed of the drum, and a processor. The processor configured to: determine a mass of the laundry corresponding to each of a first acceleration section and a second acceleration section based on the rotational speed detected by the speed sensor, and control the motor such that an absolute value of the rotational speed at a start time of the first acceleration section is substantially the same as an absolute value of a rotational speed at a start time of the second acceleration section. A rotational direction of the drum corresponding to the rotational speed at the start time of the first acceleration section is opposite to a rotational direction of the drum corresponding to the rotational speed at the start time of the second acceleration section.
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公开(公告)号：US10597810B2
公开(公告)日：2020-03-24
申请号：US15858271
申请日：2017-12-29
申请人： LG Electronics Inc.
发明人： Hyunsu Nam , Incheol Kang
摘要： A laundry treatment apparatus is disclosed. The laundry treatment apparatus includes a cabinet, a drum having a cylindrical shape, a first support member to rotatably support an open front drum surface, an opening formed through the first support member to allow the drum to communicate with a cabinet opening, a second support member to rotatably support an open rear drum surface, a driving unit to rotate the drum, a first mounting portion provided at a selected one of the support members and disposed below a horizontal line passing through a rotation center of the drum, a second mounting portion provided at the selected support member and disposed above the horizontal line, and a drum support unit configured to rotatably support a circumferential surface of the drum and to be separably coupled to either the first mounting portion or the second mounting portion in an interchangeable manner.
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公开(公告)号：US10053809B2
公开(公告)日：2018-08-21
申请号：US14884122
申请日：2015-10-15
申请人： LG ELECTRONICS INC.
发明人： Sunghoon Kim , Sanghee Yoo , Junyoung Kim
CPC分类号： D06F37/269 , D06F21/02 , D06F37/262 , D06F37/264
摘要： A tub, with a bearing housing inserted therein, and a washing machine having the same. The washing machine includes a bearing housing and a tub, the tub having a rear wall portion in which the bearing housing is inserted. The bearing housing includes a cylindrical hub having bearings, a stator mounting portion surrounding the hub, the stator mounting portion having concave portions and convex portions formed in a repetitive pattern in a circumferential direction, and an expansion portion surrounding the stator mounting portion, the expansion portion having radial ribs formed in a repetitive pattern in a circumferential direction.
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公开(公告)号：US08490441B2
公开(公告)日：2013-07-23
申请号：US12299203
申请日：2006-05-02
申请人： Yong Suck Park
发明人： Yong Suck Park
CPC分类号： D06F37/269 , B29C45/0046 , D06F37/264
摘要： A washing machine is provided that includes a tub having an open front side and a closed rear wall, and a drum rotatably mounted within the tub. A portion adjacent to a gate part, which allows resin to be injected in an injection-molding process of the rear wall of the tub, is thicker than other portions, thereby improving inflow of the resin.
摘要翻译： 提供了一种洗衣机，其包括具有敞开的前侧和封闭的后壁的桶，以及可旋转地安装在桶中的滚筒。 邻近于浇口部分的部分，其允许树脂在桶的后壁的注射成型过程中被注入，比其它部分更厚，从而改善了树脂的流入。
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88.发明申请公开(公告)号：US20130160501A1
公开(公告)日：2013-06-27
申请号：US13549841
申请日：2012-07-16
摘要： A laundry treating appliance may include a tub and a rotatable drum defining a first access opening to the drum, a cabinet including a front wall having a second access opening aligned with the first access opening, a bellows extending between the front wall and the tub to form a fluid seal between the first and second access openings, and the bellows having a compliance portion to accommodate relative movement between the tub and the front wall, and a door movably mounted to the front wall having a planar window element and a projection extending from the planar window element, the projection having at least a portion overlying the compliance portion to retard an item of laundry from entering the compliance portion during rotation of the drum.
摘要翻译： 衣物处理装置可以包括桶和可旋转滚筒，该滚筒限定到滚筒的第一进入开口，包括具有与第一进入开口对齐的第二进入开口的前壁的箱体，在前壁与桶之间延伸的波纹管， 在第一和第二进入开口之间形成流体密封，并且波纹管具有柔性部分以适应桶和前壁之间的相对运动，以及可移动地安装到前壁的门，其具有平面窗口元件和从 所述平面窗口元件，所述突起具有覆盖所述顺应部分的至少一部分，以在滚筒旋转期间延迟衣物物品进入所述顺应部分。
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公开(公告)号：US20120011899A1
公开(公告)日：2012-01-19
申请号：US13258732
申请日：2010-05-27
申请人： Ig Geun Kwon , Min Gyu Jo , Hyun Seok Seo , Soo Bong Kim
发明人： Ig Geun Kwon , Min Gyu Jo , Hyun Seok Seo , Soo Bong Kim
CPC分类号： D06F37/22 , D06F25/00 , D06F37/266 , D06F37/268 , D06F37/269 , F16F15/022
摘要： A laundry machine is disclosed. A laundry machine includes a tub to receive wash water, a drum rotatable placed in the tub, a shaft connected with the drum, a bearing housing to support the shaft, a tub back (130) comprising a rim part (136) extended in a front/rear direction and coupled to the bearing housing at a front part thereof, a rear gasket (250) coupled to the rim part (136) of the tub back (130) and a suspension unit configured to reduce vibration of the drum. The rear gasket (250) is connected between the tub back (130) and the tub rear.
摘要翻译： 公开了一种洗衣机。 一种洗衣机包括一个接收洗涤水的桶，一个可旋转放置在桶中的滚筒，一个与滚筒连接的轴，一个用于支撑该轴的轴承壳体，一个桶背部，包括一个边缘部分， 前后方向并联接到其前部的轴承壳体，联接到浴缸后部（130）的轮辋部分（136）的后垫圈（250）和被构造成减小滚筒振动的悬挂单元。 后垫圈（250）连接在桶背（130）和桶后部之间。
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公开(公告)号：US20120011897A1
公开(公告)日：2012-01-19
申请号：US13241337
申请日：2011-09-23
申请人： Jae Won CHANG
发明人： Jae Won CHANG
CPC分类号： D06F37/206 , D06F37/04 , D06F37/10 , D06F37/22 , D06F37/26 , D06F37/263 , D06F37/268 , D06F37/269 , D06F37/302 , D06F37/304 , D06F37/42
摘要： A drum type washing machine has a cabinet forming an outer appearance of the washing machine, a tub fixed inside the cabinet for storing the washing water, a drum disposed in the tub and having both side surfaces supported by the cabinet to be rotatable and an inlet through which laundries come in/go out on a circumferential surface thereof, and a driving motor fixed on one side surface of the drum to rotate the drum. Washing capacity can be increased while maintaining the entire size of the washing machine by increasing a diameter of the drum without increasing the size of the cabinet, and the entire size of the washing machine can be compacted by minimizing the installation space of the driving motor.
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