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17 条记录 (耗时 0.016 秒)

    Washing machine
    6.
    发明授权
    Washing machine 有权

    公开(公告)号：US11608582B2

    公开(公告)日：2023-03-21

    申请号：US16962366

    申请日：2019-01-15

    申请人： LG Electronics Inc.

    发明人： Hoil Jeon ,  Hyewon Kim ,  Miju Kim

    IPC分类号： D06F31/00 ,  D06F37/16 ,  D06F23/04 ,  D06F37/26 ,  D06F39/08

    摘要： A washing machine includes a first washing tub, and a second washing tub detachably coupled to the first washing tub. The second washing tub includes a container containing laundry, a lower cover coupled to a top of the container and having an inlet configured to receive a water stream moving upwards in the container when the first washing tub rotates, and an upper cover coupled to a top of the lower cover and having an opening for putting the laundry into the container. A flow path is provided between the lower cover and the upper cover to discharge the water stream introduced through the inlet to an outside of the second washing tub. A slide lock is provided on the upper cover, movable between a binding position and an unbinding position, bound to the lower cover in the binding position, and separated from the lower cover in the unbinding position.

    Washing machine
    7.
    发明授权
    Washing machine 有权

    公开(公告)号：US11414803B2

    公开(公告)日：2022-08-16

    申请号：US16962283

    申请日：2019-01-15

    申请人： LG Electronics Inc.

    发明人： Hoil Jeon ,  Hyewon Kim ,  Miju Kim

    IPC分类号： D06F37/16 ,  D06F23/04 ,  D06F31/00 ,  D06F37/24

    摘要： A washing machine includes a drum rotated about a vertical axis, and opened at a top thereof, a ring-shaped balancer coupled to an upper end of the drum, and a container detachably coupled to the balancer to contain laundry. The container includes a container body opened at a top thereof, and containing the laundry therein, and a plurality of threads protruding from an outer surface of the container body, extending long in a vertical direction, and arranged in a circumferential direction. Each of the threads is formed such that heights from valleys to roofs are gradually increased in a direction from bottom to top. The balancer includes engagement grooves formed on a ring-shaped inner circumference thereof to engage with the plurality of threads.