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公开(公告)号:US12091810B2
公开(公告)日:2024-09-17
申请号:US17467003
申请日:2021-09-03
Applicant: LG Electronics Inc.
Inventor: Hyeonjoong Kim , Seungjoon Kim , Minji Kim , Hyojun Kim
Abstract: A laundry treatment apparatus includes: a housing defining a reception space, a first through-hole in communication with the reception space and defined at a first surface of the housing, a second through-hole in communication with the reception space and defined at a second surface facing the first surface, a driver including (i) a driving shaft rotatably fixed to the second through-hole and defining a concentric shaft and (ii) a motor configured to rotate the driving shaft, a connection shaft fastening portion disposed at the driving shaft, defining a space, and configured to transmit rotational motion of the driving shaft, and a support configured to be elastically deformed between a second connection body and the second surface and configured to press the second connection body toward the first connection body such that the first connection body is coupled to a fastening body.
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公开(公告)号:US20240271354A1
公开(公告)日:2024-08-15
申请号:US18645251
申请日:2024-04-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Geonho LEE , Dokyeong KIM , Minhyung LEE , Youngsu LEE , Hocheol LEE , Seungeun CHUNG
IPC: D06F58/36 , D06F34/18 , D06F34/26 , D06F34/32 , D06F58/08 , D06F58/24 , D06F103/04 , D06F103/08 , D06F103/46 , D06F103/58 , D06F105/30 , D06F105/58
CPC classification number: D06F58/36 , D06F34/18 , D06F34/26 , D06F34/32 , D06F58/08 , D06F58/24 , D06F2103/04 , D06F2103/08 , D06F2103/46 , D06F2103/58 , D06F2105/30 , D06F2105/58
Abstract: Various embodiments of the present disclosure relate to a dryer that performs an ice removal operation. To this end, provided are: a drum configured to receive a drying item, at least one first sensor configured to detect a presence of the drying item in the drum, a pump chamber configured to store condensate, a drain pump configured to discharge the condensate from the pump chamber, and a controller configured to, when detecting the drying item in the drum based on a signal of the at least one first sensor, limit a number of forced drains of the drain pump to reduce a water level of the pump chamber.
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公开(公告)号:US12060673B2
公开(公告)日:2024-08-13
申请号:US18240101
申请日:2023-08-30
Applicant: LG Electronics Inc.
Inventor: Jihoon Kim , Junghoon Lee , Chanwoo Moon , Youngmin Kim
IPC: D06F58/08 , D06F58/26 , D06F105/28
CPC classification number: D06F58/08 , D06F58/26 , D06F2105/28
Abstract: A laundry drying machine includes: a cabinet, a drum disposed inside the cabinet and configured to accommodate a target object, a driving unit configured to rotate the drum, and an electric field generator spaced apart from the drum and configured to generate an electric field inside the drum. The drum includes: a drum body having a cylindrical shape and accommodating the target object, a ground electrode that is in contact with an outer circumferential surface of the drum body, and a support roller that is in contact with the outer circumferential surface and that is configured to, based on the drum body rotating, support the drum body in a direction of the ground electrode, and a shortest distance between a central axis of the support roller and the ground electrode is less than a sum of a diameter of the drum body and a radius of the support roller.
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公开(公告)号:US20230235498A1
公开(公告)日:2023-07-27
申请号:US18125878
申请日:2023-03-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Changbae YEOM , Hankyu CHOI , Yeonju LEE , Hyemin CHA , Kisu LEE , Jonghyun JANG
Abstract: A clothes dryer includes a cabinet having a front surface with an opening in the front surface; a drum inside the cabinet and configured so that objects to be dried are insertable through the opening to be received in the drum; a heat exchanger; and a door to open and close the opening, and including a ventilation member, wherein the door is configured so that, with the door being in an open state, the ventilation member covers at least a portion of the opening so that the ventilation member prevents objects in the drum from moving through the opening, air passing through the heat exchanger is discharged from the drum, through the ventilation member and the opening, to an outside of the cabinet, and outside air is supplied through the ventilation member and the opening to the heat exchanger.
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公开(公告)号:US09556553B2
公开(公告)日:2017-01-31
申请号:US14613623
申请日:2015-02-04
Applicant: GREAT-EAGLE TECHNOLOGIES CO., LTD.
Inventor: Hsuan-Yu Liu , Nai-Te Liu , Yu-Sheng Chen
Abstract: A spin-dryer includes an external drum, an internal drum and a spinning unit. The external drum includes a containing chamber. The internal drum is rotationally inserted in the containing chamber. The internal drum includes a spinning chamber, apertures in communication with the spinning chamber, and a lower axle rotationally inserted in the external drum. The spinning unit includes a motor inserted in the external drum, a driver gear operatively connected to the motor, and a follower gear connected to the lower axle and engaged with the driver gear.
Abstract translation: 旋转干燥机包括外鼓,内鼓和纺纱单元。 外部鼓包括容纳室。 内鼓被旋转地插入容纳室中。 内部鼓包括旋转室,与旋转室连通的孔,以及旋转地插入外部滚筒中的下部轴。 旋转单元包括插入外部鼓中的马达,可操作地连接到马达的驱动齿轮和连接到下轴并与驱动齿轮啮合的从动齿轮。
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公开(公告)号:US09382656B2
公开(公告)日:2016-07-05
申请号:US13768064
申请日:2013-02-15
Applicant: LG ELECTRONICS INC.
Inventor: Youngjoo Lee , Jongseok Kim , Daeyun Park , Sungmin Kim
IPC: D06F39/12 , D06F58/06 , D06F37/22 , F26B21/00 , F26B21/08 , F26B25/16 , D06F58/08 , D06F58/04 , D06F58/20
CPC classification number: D06F39/12 , D06F37/04 , D06F37/20 , D06F37/22 , D06F37/30 , D06F39/125 , D06F58/02 , D06F58/04 , D06F58/06 , D06F58/08 , D06F58/20 , F26B21/003 , F26B21/086 , F26B25/16
Abstract: The present invention relates to a laundry treating apparatus that smoothly agitates laundry with as large space as possible for receiving laundry. The laundry treating apparatus includes: a rotatable drum that receives laundry, has open front and rear, and is formed to have a non-circular closed cross-section; a rotatable circular guide that supports a portion having a uniform curvature of the drum; and a drum guide that is disposed on the edge of the drum and seals the portion between the circular guide and the drum.
Abstract translation: 衣物处理装置技术领域本发明涉及一种衣物处理装置,其以尽可能大的空间顺畅地搅拌衣物以接收衣物。 衣物处理装置包括:接收衣物的可旋转滚筒,前后敞开,形成为非圆形封闭横截面; 可旋转的圆形引导件,其支撑具有滚筒均匀曲率的部分; 以及鼓引导件,其设置在滚筒的边缘上并密封圆形引导件和滚筒之间的部分。
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公开(公告)号:US20160160425A1
公开(公告)日:2016-06-09
申请号:US14959556
申请日:2015-12-04
Applicant: Electrolux Appliances Aktiebolag
Inventor: Alberto Bison , Daniele Solerio , Piercarlo Novelli
IPC: D06F58/08
Abstract: A laundry dryer (2) includes a rotatable drum (6); a drying air fan for blowing air into the drum (6); and an electric motor (10) configured for rotating the drum (6) and/or the drying air fan. A shaft (30) of the electric motor (10) extends towards the drying air fan and/or a drum transmission system. A seat (80) which is at least partially concavely formed is positioned at least partially below the motor shaft (30). A draining device (82) is provided which is configured to allow liquid entering the seat (80) to be drained off.
Abstract translation: 洗衣机(2)包括可旋转的滚筒(6); 用于将空气吹入滚筒(6)的干燥空气风扇; 以及电动机(10),其构造成用于使所述滚筒(6)和/或所述干燥风扇旋转。 电动机(10)的轴(30)朝向干燥风扇和/或鼓传动系统延伸。 至少部分凹入地形成的座(80)至少部分地位于电动机轴(30)的下方。 排水装置(82)被设置成允许进入座(80)的液体被排出。
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公开(公告)号:US20140202218A1
公开(公告)日:2014-07-24
申请号:US14179296
申请日:2014-02-12
Applicant: Sogkie HONG , Jongseok Kim , Sungmin Kim , Daeyun Park , Sungryong Kim
Inventor: Sogkie HONG , Jongseok Kim , Sungmin Kim , Daeyun Park , Sungryong Kim
Abstract: Provided is a laundry treating apparatus including a drum, a circular guide, and a panel. The drum holds laundry, has a front side and a rear side opened, and has a cross-section of a noncircular looped curve in which a distance from a rotation center is not uniform. The circular guide rotatably supports a portion of the drum in which a section curvature is uniform. The panel is provided on a front side or a rear side of the drum and supports the circular guide such that the circular guide is rotatable.
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公开(公告)号:US08627580B2
公开(公告)日:2014-01-14
申请号:US13098824
申请日:2011-05-02
Applicant: Sungmin Kim , Jongseok Kim , Daeyun Park , Sogkie Hong
Inventor: Sungmin Kim , Jongseok Kim , Daeyun Park , Sogkie Hong
IPC: F26B11/00
CPC classification number: D06F37/02 , D06F37/04 , D06F58/04 , D06F58/08 , F26B11/022 , F26B11/044
Abstract: A dryer is provided. The dryer may include a main body having an inner space formed therein, a fixed drum provided in the inner space of the main body, and a tumbling device coupled to the drum. The fixed drum may have a non-circular cross-section as it is rotated. The tumbling device may tumble laundry items received in the fixed drum as it slides along an inner circumferential surface of the fixed drum.
Abstract translation: 提供烘干机。 干燥机可以包括其中形成有内部空间的主体,设置在主体的内部空间中的固定滚筒以及联接到滚筒的滚筒装置。 固定鼓可以在其旋转时具有非圆形横截面。 翻转装置可以在固定鼓的内圆周表面滑动时将容纳在固定滚筒中的洗衣物滚动。
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公开(公告)号:US08615897B2
公开(公告)日:2013-12-31
申请号:US12504568
申请日:2009-07-16
Applicant: Robert E. Wehrheim , Keith I. Hoemann , Gregory A. Peterson , L. Ranney Dohogne , Marshall J. Huggins , Gregory M. Levine
Inventor: Robert E. Wehrheim , Keith I. Hoemann , Gregory A. Peterson , L. Ranney Dohogne , Marshall J. Huggins , Gregory M. Levine
IPC: F26B21/06
CPC classification number: D06F58/04 , D06F58/08 , D06F58/28 , D06F2058/2858 , D06F2058/2861 , D06F2058/2864
Abstract: A drying device has been developed having a single electric motor configured to drive a drum and directly drive an air blower. The single electric motor is a non-line frequency electric motor. The drum is coupled to a support frame to enable rotation of the drum relative the support frame. The drum has an interior space for holding a load of articles, such as clothing. The motor includes a controller configured to increase gradually the angular velocity of the drum to provide a “soft start” for the dryer.
Abstract translation: 已经开发了具有单个电动机的干燥装置,其构造成驱动鼓并直接驱动鼓风机。 单电动机是非线路电动机。 鼓被联接到支撑框架以使滚筒能够相对于支撑框架转动。 鼓具有用于容纳物品(例如衣物)的内部空间。 电动机包括控制器,其被配置为逐渐增加转鼓的角速度以为干燥器提供“软启动”。
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