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    Robot
    3.
    发明授权
    Robot 有权

    公开(公告)号：US11413740B2

    公开(公告)日：2022-08-16

    申请号：US16589591

    申请日：2019-10-01

    Applicant: LG ELECTRONICS INC.

    Inventor： Jekwang Youn ,  Yongbeom Ma ,  Changil Shin ,  Younghwan Lee ,  Daeyoung Jung

    IPC: B25J9/00 ,  B62D63/04

    Abstract: A robot includes a casing having an internal space, a head that protrudes from the casing and having a first display, a second display provided on a front of the casing, a first motor embedded in the casing, a lifting plate configured to ascend and descend via power of the first motor, a first bar having a first end connected to the head and a second end in contact with the lifting plate, a fixed plate positioned between the lifting plate and the head, and having an opening defined therein through which the first bar passes, a linkage that connects the lifting plate and the fixed plate to the second display, a first guide body rotatably disposed above the fixed plate and guiding movement of the first bar, and a second motor rotating the first guide body.

    Robot having a head unit and a display unit
    4.
    发明授权
    Robot having a head unit and a display unit 有权

    公开(公告)号：US11383387B2

    公开(公告)日：2022-07-12

    申请号：US16577669

    申请日：2019-09-20

    Applicant: LG ELECTRONICS INC.

    Inventor： Jekwang Youn ,  Yongbeom Ma ,  Hyunchul Park ,  Younghwan Lee ,  Dongkyu Choi ,  Daeyoung Jung

    IPC: B25J11/00 ,  B25J9/00 ,  B25J5/00

    Abstract: A robot according to the present disclosure may include: a casing that has an internal space; a head unit that protrudes upward from the casing and has a first display; a display unit that is disposed ahead of the casing and has a second display; an ascending and descending motor that is disposed in the casing; an ascending and descending plate that ascends and descends between a first position and a second position higher than the first position by power of the ascending and descending motor; a contact bar that has an upper end connected to the head unit and a lower end being in contact with the ascending and descending plate; a fixing plate that is positioned between the ascending and descending plate and the head unit and has an opening through which the contact bar passes; and a link that connects the ascending and descending plate and the fixing plate to the display unit.

    Communication robot
    10.
    发明授权
    Communication robot 有权

    公开(公告)号：US11413739B2

    公开(公告)日：2022-08-16

    申请号：US16499447

    申请日：2018-03-30

    Applicant: LG ELECTRONICS INC.

    Inventor： Younghwan Lee ,  Daekee Shin ,  Seungwoo Maeng ,  Taesu Park ,  Yoonho Shin ,  Seihyun Cho ,  Hyunjung Cho

    IPC: B25J9/16 ,  B25J9/00

    Abstract: Disclosed is a communication robot including a support body disposed at the lower side, a main body supported by the support body so as to be rotatable about a first spin rotation axis in the leftward-rightward direction, the main body being configured such that the upper part of the main body performs an inclining operation relative to the lower part of the main body, and a display body supported by the main body so as to be rotatable about a second spin rotation axis in the leftward-rightward direction, the display body being configured to output an image.

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