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    WEARABLE ASSISTIVE DEVICE THAT EFFICIENTLY DELIVERS ASSISTIVE FORCE
    161.
    发明申请
    WEARABLE ASSISTIVE DEVICE THAT EFFICIENTLY DELIVERS ASSISTIVE FORCE 审中-公开

    公开(公告)号：US20190262211A1

    公开(公告)日：2019-08-29

    申请号：US16282458

    申请日：2019-02-22

    Applicant: LG Electronics Inc.

    Inventor： Jung Kyu SON ,  Bohyun Nam ,  Kyu Tae Park ,  Seonil Yu ,  Wonjun Lee

    IPC: A61H1/02 ,  A63B21/00 ,  A63B23/04 ,  A61H3/00

    Abstract: A wearable assistive device such as an exoskeleton may include a main frame that support a hip joint of a user. The main frame may have a predetermined curvature and structure that closely conforms to and remains in contact with a hip of the user at or near the hip joint so that the main frame may stably support both hip joints. While the user wears the exoskeleton and walks, bends, or lifts, the exoskeleton may stably and efficiently provide a force to assist a movement originating at the hip joint of the user, thereby aiding the user in stably walking, bending, or lifting.

    Autonomous cleaner
    162.
    发明授权
    Autonomous cleaner 有权

    公开(公告)号：US10362916B2

    公开(公告)日：2019-07-30

    申请号：US15599863

    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: A47L9/00 ,  A47L9/02 ,  A47L9/04 ,  A47L9/12 ,  A47L9/14 ,  A47L9/16 ,  A47L9/28 ,  A47L11/33 ,  A47L11/40

    Abstract: A robot cleaner comprising: a cleaner body including a wheel unit and a controller controlling driving of the wheel unit; a dust container accommodation part having a shape recessed toward the front from the rear thereof to be opened to the rear; a dust container detachably coupled to the dust container accommodation part, the dust container have a portion protruding rearward of a rear end of the cleaner body in a state in which the dust container is accommodated in the dust container accommodation part; and a dust container cover rotatably coupled to the cleaner body to cover the dust container, wherein the dust container cover is accommodated in the dust container accommodation part in a state in which the dust container cover is disposed to cover the dust container, and a portion of the dust container cover protrudes rearward of the rear end of the cleaner body.

    Vacuum cleaner and method of displaying state thereof
    167.
    发明授权
    Vacuum cleaner and method of displaying state thereof 有权

    公开(公告)号：US10111567B2

    公开(公告)日：2018-10-30

    申请号：US15444770

    申请日：2017-02-28

    Applicant: LG ELECTRONICS INC.

    Inventor： Jungkyu Son ,  Bohyun Nam ,  Jaeyong Park ,  Sehwan Bae

    IPC: A47L9/28 ,  A47L5/36

    Abstract: A vacuum cleaner that includes: a suction part that is configured to receive dust; and a cleaner body that is coupled to the suction part, that is configured to collect dust from the suction part based on suction force, and that includes: a main body, a suction motor that is configured to generate suction force, a wheel that is coupled to a first surface of the main body and that is configured to rotate about an axis to move the main body, a driving unit that is configured to generate driving force to move the wheel, a display unit that is coupled to the wheel and that is configured to display operation state information of the vacuum cleaner, and a controller that is configured to control the driving unit and the display unit is disclosed.

    Robot cleaner
    170.
    外观设计
    Robot cleaner 有权

    公开(公告)号：USD818225S1

    公开(公告)日：2018-05-15

    申请号：US29565961

    申请日：2016-05-25

    Applicant: LG ELECTRONICS INC.

    Designer： Bohyun Nam ,  Seunghyun Song ,  Jungkyu Son ,  Jaeyong Park ,  Sehwan Bae

    Abstract: The Design consists of the features of shape, ornamentation and configuration, of the ROBOT VACUUM CLEANER shown in the drawings. The portions shown in stippled lines form no part of the design.Drawings of the Design are included, in which:Figure 1 is a perspective view of a ROBOT VACUUM CLEANER embodying our design;Figure 2 is a front elevation view thereof;Figure 3 is a rear elevation view thereof;Figure 4 is a left-side elevation view thereof;Figure 5 is a right-side elevation view thereof;Figure 6 is a top plan view thereof;Figure 7 is a bottom plan view thereof; andFigure 8 is a rear perspective view thereof in an extended position.

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