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    LAUNDRY MACHINE
    1.
    发明申请
    LAUNDRY MACHINE 审中-公开

    公开(公告)号：US20190112743A1

    公开(公告)日：2019-04-18

    申请号：US16217683

    申请日：2018-12-12

    Applicant: LG ELECTRONICS INC.

    Inventor： Sungryong KIM ,  Dongwon KIM ,  Kyeonghwan KIM ,  Heakyung YOO ,  Youngmin KIM

    IPC: D06F29/02 ,  D06F39/08 ,  D06F39/10 ,  D06F29/00 ,  D06F39/12

    Abstract: A laundry apparatus including a cabinet; a first space provided in the cabinet, in which a first treating part provided to treat laundry is installed; a second space provided in the cabinet, in which a second treating part provided to treat laundry is installed; a drawer movably provided in the second space, in which the second treating part is installed; and a rail unit configured to limit vertical and horizontal movement of the drawer with respect to the second space and to guide the outward movement of the drawer. Therefore, laundry may be treated by using the first and second treating parts and vibration and noise generated in the second treating part may be reduced.

    LAUNDRY TREATMENT APPARATUS
    2.
    发明申请
    LAUNDRY TREATMENT APPARATUS 有权
    洗衣治疗设备

    公开(公告)号：US20140366591A1

    公开(公告)日：2014-12-18

    申请号：US14303789

    申请日：2014-06-13

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyeonghwan KIM ,  Jaehyun KIM ,  Jaewon CHANG

    IPC: D06F37/22 ,  D06F37/30 ,  D06F37/20

    CPC classification number: D06F37/225 ,  D06F37/245

    Abstract: Disclosed is a laundry treatment apparatus. The laundry treatment apparatus includes a drum rotatably placed in a cabinet defining an external appearance of the laundry treatment apparatus, a housing secured to the drum, a receiving space defined in the housing, a balancing unit movably received in the receiving space, a housing power line installed in the receiving space to extend in a movement path of the balancing unit, the housing power line coming into contact with the balancing unit, and a power supply unit to supply power to the balancing unit through the housing power line.

    Abstract translation: 公开了一种衣物处理装置。 衣物处理装置包括可旋转地放置在限定衣物处理装置的外观的机壳中的滚筒，固定到滚筒的壳体，限定在壳体中的容纳空间，可移动地容纳在容纳空间中的平衡单元， 所述线路安装在所述接收空间中，以在所述平衡单元的移动路径中延伸，所述壳体电力线与所述平衡单元接触;以及电源单元，其通过所述壳体电力线向所述平衡单元供电。

    WASHING MACHINE DRIVING SYSTEM AND A WASHING MACHINE WITH THE SAME
    4.
    发明公开
    WASHING MACHINE DRIVING SYSTEM AND A WASHING MACHINE WITH THE SAME 审中-公开

    公开(公告)号：US20240352644A1

    公开(公告)日：2024-10-24

    申请号：US18593062

    申请日：2024-03-01

    Applicant: LG Electronics Inc.

    Inventor： Kyeonghwan KIM ,  Seungsuk OH ,  Hyounguk NAM

    IPC: D06F37/30 ,  D06F23/02 ,  F16H57/08

    CPC classification number: D06F37/304 ,  D06F23/02 ,  F16H57/082 ,  F16H2057/085

    Abstract: A planetary gear assembly includes a gear housing, a carrier including a carrier flange positioned inside the gear housing, and a carrier shaft extending in an axial direction from the carrier flange toward a front side of the gear housing and coupled to a drum shaft, a sun gear including a front end that is coupled to the carrier while spaced apart from a back end of the drum shaft, and a back end that protrudes toward a back side of the gear housing and is coupled to a rotor frame of a motor, a key bolt including a bolt head coupled to the front end of the sun gear and a bolt shaft extending backward along the axial direction and penetrating the sun gear, pinion gears coupled to the carrier flange and tooth-coupled to the sun gear, and a ring gear tooth-coupled to the pinion gears.

    LAUNDRY MACHINE
    5.
    发明申请
    LAUNDRY MACHINE 审中-公开
    洗衣机

    公开(公告)号：US20160369443A1

    公开(公告)日：2016-12-22

    申请号：US15251970

    申请日：2016-08-30

    Applicant: LG ELECTRONICS INC.

    Inventor： Sungryong KIM ,  Dongwon KIM ,  Kyeonghwan KIM ,  Heakyung YOO ,  Youngmin KIM

    IPC: D06F29/02 ,  D06F39/08 ,  D06F39/12 ,  D06F39/10

    CPC classification number: D06F29/02 ,  D06F29/00 ,  D06F39/08 ,  D06F39/085 ,  D06F39/10 ,  D06F39/12

    Abstract: A laundry apparatus including a cabinet; a first space provided in the cabinet, in which a first treating part provided to treat laundry is installed; a second space provided in the cabinet, in which a second treating part provided to treat laundry is installed; a drawer movably provided in the second space, in which the second treating part is installed; and a rail unit configured to limit vertical and horizontal movement of the drawer with respect to the second space and to guide the outward movement of the drawer. Therefore, laundry may be treated by using the first and second treating parts and vibration and noise generated in the second treating part may be reduced.

    Abstract translation: 一种洗衣设备，包括一个橱柜; 设置在所述柜中的第一空间，其中设置有用于处理衣物的第一处理部件; 设置在所述柜中的第二空间，其中设置有用于处理衣物的第二处理部件; 可移动地设置在第二空间中的抽屉，其中安装有第二处理部分; 以及轨道单元，其构造成限制所述抽屉相对于所述第二空间的垂直和水平移动并引导所述抽屉的向外移动。 因此，可以通过使用第一和第二处理部件来处理衣物，并且可以减少在第二处理部件中产生的振动和噪音。

    LAUNDRY TREATMENT APPARATUS
    6.
    发明申请
    LAUNDRY TREATMENT APPARATUS 有权
    洗衣治疗设备

    公开(公告)号：US20150368842A1

    公开(公告)日：2015-12-24

    申请号：US14745068

    申请日：2015-06-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyeonghwan KIM ,  Jaehyun KIM ,  Jaehoon LEE

    IPC: D06F37/20 ,  D06F37/30 ,  D06F37/22

    CPC classification number: D06F37/203 ,  D06F33/02 ,  D06F37/04 ,  D06F37/06 ,  D06F37/22 ,  D06F37/225 ,  D06F37/30 ,  D06F37/304 ,  D06F2202/065 ,  D06F2204/10 ,  D06F2222/00

    Abstract: A laundry treatment apparatus including a cabinet forming an appearance of the apparatus, a drum disposed in the cabinet and having a laundry space therein to for accommodate laundry, a rotating shaft for rotatably supporting the drum in the cabinet, a balancer including a housing fixed to the drum, an accommodation space defined in the housing, a balancing unit movably provided in the accommodation space, and a housing power line provided in the accommodation space to supply electric power to the balancing unit, a shaft through-hole formed through the rotating shaft, a first connecting line disposed in the shaft through-hole and connected to a power source, a second connecting line connected to the housing power line, and a connector for coupling the first connecting line to the second connecting line is disclosed.

    Abstract translation: 一种衣物处理装置，包括形成该装置的外观的机壳，设置在机壳中并具有用于容纳衣物的衣物空间的滚筒，用于将滚筒可旋转地支撑在机壳中的旋转轴，平衡器，其包括固定到 滚筒，壳体中限定的容纳空间，可移动地设置在容纳空间中的平衡单元和设置在容纳空间中的用于向平衡单元供电的壳体电力线，通过旋转轴形成的轴通孔 公开了一种设置在轴通孔中并连接到电源的第一连接线，连接到壳体电源线的第二连接线和用于将第一连接线连接到第二连接线的连接器。

    LAUNDRY MACHINE
    7.
    发明申请
    LAUNDRY MACHINE 有权

    公开(公告)号：US20220186423A1

    公开(公告)日：2022-06-16

    申请号：US17683061

    申请日：2022-02-28

    Applicant: LG ELECTRONICS INC.

    Inventor： Sungryong KIM ,  Dongwon KIM ,  Kyeonghwan KIM ,  Heakyung YOO ,  Youngmin KIM

    IPC: D06F39/08 ,  D06F29/00 ,  D06F39/12 ,  D06F29/02

    Abstract: A laundry apparatus including a cabinet; a first space provided in the cabinet, in which a first treating part provided to treat laundry is installed; a second space provided in the cabinet, in which a second treating part provided to treat laundry is installed; a drawer movably provided in the second space, in which the second treating part is installed; and a rail unit configured to limit vertical and horizontal movement of the drawer with respect to the second space and to guide the outward movement of the drawer. Therefore, laundry may be treated by using the first and second treating parts and vibration and noise generated in the second treating part may be reduced.

    SWITCHING SEMICONDUCTOR DEVICE AND COOLING APPARATUS THEREOF
    8.
    发明申请
    SWITCHING SEMICONDUCTOR DEVICE AND COOLING APPARATUS THEREOF 审中-公开

    公开(公告)号：US20200235030A1

    公开(公告)日：2020-07-23

    申请号：US16704466

    申请日：2019-12-05

    Applicant: LG Electronics Inc.

    Inventor： Kyeonghwan KIM ,  Junho AHN

    IPC: H01L23/367 ,  H01L23/40 ,  H01L23/473

    Abstract: The present disclosure relates to a switching semiconductor device and a cooling apparatus thereof. The cooling apparatus of the switching semiconductor device of the present disclosure comprises a first heat dissipation plate configured to facilitate heat dissipation of a surface of the semiconductor device at an installation space, and a second heat dissipation plate disposed inside the installation space along a thickness direction of the first heat dissipation plate. The installation space is formed in a predetermined size at the surface of the semiconductor device, and the second heat dissipation plate is configured to contact the first heat dissipation plate so as to allow heat exchange. Accordingly, a heat dissipation area may be increased without increasing a size of the installation space.

    SHAFT STRUCTURE OF MOTOR
    9.
    发明申请
    SHAFT STRUCTURE OF MOTOR 审中-公开

    公开(公告)号：US20200212758A1

    公开(公告)日：2020-07-02

    申请号：US16731177

    申请日：2019-12-31

    Applicant: LG Electronics Inc.

    Inventor： Kyeonghwan KIM ,  Yangsoo LEE ,  Gyeongjae PARK ,  Hojun SHIN ,  Junho AHN ,  Wonjung SUNG

    IPC: H02K7/00 ,  H02K5/26

    Abstract: The embodiments of the present disclosure provide a shaft structure of a motor, comprising a housing, a stator disposed inside the housing, and a rotor rotatably disposed inside the stator. The stator may comprise a stator core and a coil wound around the stator core, and the rotor may comprise a rotor core and a rotational shaft coupled to the rotor core. The rotational shaft may comprise a plurality of adjusting portions formed on an outer circumferential surface of the rotational shaft to align a center of gravity of the rotor with a center of the rotational shaft.

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