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    Autonomous cleaner
    11.
    发明授权
    Autonomous cleaner 有权

    公开(公告)号：US10342405B2

    公开(公告)日：2019-07-09

    申请号：US15599894

    申请日：2017-05-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Bohyun Nam ,  Inbo Shim ,  Jihoon Sung ,  Sojin Park ,  Seunghyun Song ,  Sangkyu Lee ,  Woochan Jun

    IPC: A47L9/04 ,  A47L9/12 ,  A47L9/16 ,  A47L11/33 ,  A47L11/40

    Abstract: A robot cleaner comprising: a cleaner body including a controller, the cleaner body having a dust container accommodation part formed therein; a wheel unit mounted in the cleaner body, the wheel unit of which driving is controlled by the controller; a suction unit mounted in the cleaner body to suck air containing dust; a dust container detachably coupled to the dust container accommodation part, the dust container filtering and collecting dust from sucked air; and a dust container cover including a hinge part rotatably coupled to the cleaner body, the dust container cover detachably coupled to the dust container to cover a top surface of the dust container.

    Autonomous cleaner
    12.
    发明授权
    Autonomous cleaner 有权

    公开(公告)号：US11547263B2

    公开(公告)日：2023-01-10

    申请号：US17162899

    申请日：2021-01-29

    Applicant: LG ELECTRONICS INC.

    Inventor： Bohyun Nam ,  Inbo Shim ,  Jihoon Sung ,  Sojin Park ,  Seunghyun Song ,  Sangkyu Lee ,  Woochan Jun

    IPC: A47L11/33 ,  A47L11/40 ,  A47L9/04 ,  A47L9/12 ,  A47L9/16

    Abstract: A robot cleaner comprising: a cleaner body including a controller, the cleaner body having a dust container accommodation part formed therein; a wheel unit mounted in the cleaner body, the wheel unit of which driving is controlled by the controller; and a dust container detachably coupled to the dust container accommodation part, wherein a first opening and a second opening are disposed at the same height in an inner wall of the dust container accommodation part, wherein the dust container includes: an entrance and an exit, disposed side by side along the circumference of the dust container, the entrance and the exit, respectively communicating with the first opening and the second opening when the dust container is accommodated in the dust container accommodation part; and a flow separating part extending downwardly inclined along the inner circumference of the dust container.

    Autonomous cleaner
    13.
    发明授权
    Autonomous cleaner 有权

    公开(公告)号：US10856714B2

    公开(公告)日：2020-12-08

    申请号：US16053009

    申请日：2018-08-02

    Applicant: LG ELECTRONICS INC.

    Inventor： Bohyun Nam ,  Inbo Shim ,  Jihoon Sung ,  Sojin Park ,  Seunghyun Song ,  Sangkyu Lee ,  Woochan Jun

    IPC: A47L11/33 ,  A47L9/16 ,  A47L9/12 ,  A47L9/04 ,  A47L11/40

    Abstract: A robot cleaner comprising: a cleaner body including a controller, the cleaner body having a dust container accommodation part formed therein; a wheel unit mounted in the cleaner body, the wheel unit of which driving is controlled by the controller; and a dust container detachably coupled to the dust container accommodation part, wherein a first opening and a second opening are disposed at the same height in an inner wall of the dust container accommodation part, wherein the dust container includes: an entrance and an exit, disposed side by side along the circumference of the dust container, the entrance and the exit, respectively communicating with the first opening and the second opening when the dust container is accommodated in the dust container accommodation part; and a flow separating part extending downwardly inclined along the inner circumference of the dust container, the flow separating part separating the flow of air introduced into the entrance from the flow of air discharged toward the exit to be respectively guided to lower and upper portions thereof.

    Autonomous cleaner
    14.
    发明授权
    Autonomous cleaner 有权

    公开(公告)号：US10827895B2

    公开(公告)日：2020-11-10

    申请号：US16014924

    申请日：2018-06-21

    Applicant: LG ELECTRONICS INC.

    Inventor： Bohyun Nam ,  Inbo Shim ,  Jihoon Sung ,  Sojin Park ,  Seunghyun Song ,  Sangkyu Lee ,  Woochan Jun

    IPC: A47L11/33 ,  A47L9/16 ,  A47L9/04 ,  A47L9/12 ,  A47L11/40

    Abstract: A robot cleaner comprising: a cleaner body including a controller, the cleaner body having a dust container accommodation part formed therein; a wheel unit mounted in the cleaner body, the wheel unit of which driving is controlled by the controller; and a dust container detachably coupled to the dust container accommodation part, wherein a first opening and a second opening are disposed at the same height in an inner wall of the dust container accommodation part, wherein the dust container includes: an entrance and an exit, disposed side by side along the circumference of the dust container, the entrance and the exit, respectively communicating with the first opening and the second opening when the dust container is accommodated in the dust container accommodation part; and a flow separating part extending downwardly inclined along the inner circumference of the dust container, the flow separating part separating the flow of air introduced into the entrance from the flow of air discharged toward the exit to be respectively guided to lower and upper portions thereof.

    Robot cleaner
    15.
    发明授权
    Robot cleaner 有权

    公开(公告)号：US10588474B2

    公开(公告)日：2020-03-17

    申请号：US15742730

    申请日：2016-06-30

    Applicant: LG ELECTRONICS INC.

    Inventor： Bongju Kim ,  Jihoon Sung

    IPC: A47L9/28 ,  G05D1/02 ,  A47L9/00 ,  G01S7/481 ,  G01S17/02 ,  G01S17/08 ,  A47L9/16

    Abstract: A robot cleaner is disclosed. The robot cleaner includes a main body, a suction device provided inside the main body, a suction port for sucking foreign substances upon operation of the suction device, a dust collection device for collecting foreign substances from air sucked through the suction port, one or more wheels for enabling the main body to travel autonomously, and a control unit for controlling operation of the suction device and the wheels. The main body includes an upper housing and a lower housing, which are coupled to each other, and a side body interposed between the upper housing and the lower housing to surround a side portion of the main body. One or more obstacle sensors are mounted to the side body. One or more sensor covers are removably mounted to the side body at positions corresponding to the one or more obstacle sensors.

    Autonomous cleaner
    17.
    发明授权
    Autonomous cleaner 有权

    公开(公告)号：US10342400B2

    公开(公告)日：2019-07-09

    申请号：US15599780

    申请日：2017-05-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Bohyun Nam ,  Inbo Shim ,  Jihoon Sung ,  Sojin Park ,  Seunghyun Song ,  Sangkyu Lee ,  Woochan Jun

    IPC: A47L5/30 ,  A47L9/00 ,  A47L9/02 ,  A47L9/04 ,  A47L9/10 ,  A47L9/12 ,  A47L9/14 ,  A47L9/16 ,  A47L9/28

    Abstract: A autonomous cleaner includes: a cleaner body including a wheel unit for autonomous traveling; a suction unit provided to protrude from one side of the cleaner body, the suction unit sucking air containing dust; a sensing unit provided at the one side of the cleaner body; a dust container accommodated in a dust container accommodation part formed at the other side of the cleaner body, the dust container collecting dust filtered from sucked air; and a dust container cover hinge-coupled to the cleaner body to be rotatable, the dust container cover being provided to cover a top surface of the dust container when the dust container cover is coupled to the dust container.

    Cleaner
    18.
    发明授权
    Cleaner 有权

    公开(公告)号：US10258212B2

    公开(公告)日：2019-04-16

    申请号：US15598781

    申请日：2017-05-18

    Applicant: LG ELECTRONICS INC.

    Inventor： Bohyun Nam ,  Inbo Shim ,  Jihoon Sung ,  Sojin Park ,  Seunghyun Song ,  Sangkyu Lee ,  Changhwa Sun ,  Sangjo Kim

    IPC: A47L9/04 ,  A47L9/14 ,  A47L9/28

    Abstract: A cleaner includes: a cleaner body having therein a module mounting portion; a rotation driving portion provided at one side of the module mounting portion; and a cleaning module detachably mounted to the module mounting portion through one side of the cleaner body, wherein the cleaning module includes: a holder linearly inserted into or withdrawn from the module mounting portion in a side direction of the cleaner body; and a cleaning member supported by the holder so as to be inserted or withdrawn into or from the module mounting portion, together with the holder when the holder is inserted thereinto or withdrawn therefrom, and the cleaning member rotated by a driving force provided from the rotation driving portion.

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