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公开(公告)号：US11660741B2
公开(公告)日：2023-05-30
申请号：US16845503
申请日：2020-04-10
Applicant: LG ELECTRONICS INC.
Inventor： Iljae Lee , Chungin Jung , Hoseong Kang , Taiwoo Kim , Sunil Cho , Sunghee Han , Seungjong Park , Jaeyoung Kim
CPC classification number: B25J5/007 , B25J9/0009 , B25J9/12 , B25J19/005 , B25J19/022
Abstract: A robot includes a housing, a body frame disposed inside the housing, a driving motor provided at lower portion of the body frame, a driving wheel rotated by the driving motor and protruding downward of the housing, a control rack mounted to the body frame and positioned above the driving motor, an opening defined in the housing and positioned at a rear side of the control rack, the control rack being insertable into the opening, and a back cover covering the opening.
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公开(公告)号：US11858129B2
公开(公告)日：2024-01-02
申请号：US16982892
申请日：2019-01-02
Applicant: LG ELECTRONICS INC.
Inventor： Chungin Jung , Sunho Yang , Eulpyo Hong
CPC classification number: B25J9/0009 , B25J5/007 , B25J9/126 , B25J19/00
Abstract: According to an embodiment of the present disclosure, a mobile robot may include a body provided with a driving unit, a body display unit positioned on an upper side of a front portion of the body, extending vertically, and provided with a display on a front surface thereof, a supporter extending vertically inside the body display unit and having a lower end supported by the body, and an interface module supported by the supporter and electrically connected to the display.
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公开(公告)号：US11077546B2
公开(公告)日：2021-08-03
申请号：US16723316
申请日：2019-12-20
Applicant: LG ELECTRONICS INC.
Inventor： Chungin Jung , Sunho Yang , Eulpyo Hong
Abstract: A robot includes a main body provided with a traveling unit, a body display unit disposed on an upper portion of a front side of the main body and elongated in a vertical direction, a head display unit rotatably connected to an upper portion of the body display unit, a rotary motor disposed inside the body display unit, a rotational shaft elongated in a vertical direction and rotated by the rotary motor to rotate the head display unit, and a speaker disposed inside the body display unit, spaced apart from the rotary motor, and overlapping the rotational shaft in a horizontal direction. The robot selectively receives various types of service modules to provide different services.
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公开(公告)号：US11673254B2
公开(公告)日：2023-06-13
申请号：US16628124
申请日：2019-01-02
Applicant: LG ELECTRONICS INC.
Inventor： Chungin Jung , Sunho Yang , Eulpyo Hong
CPC classification number: B25J9/0009 , B25J9/08 , B25J9/109 , B25J11/008 , B25J13/085
Abstract: A porter module includes: a main body having a space formed between a left body and a right body spaced apart from each other in a left-right direction; a left pressing body disposed on the left body; a right pressing body disposed on the right body and disposed to face the left pressing body; and an adjusting mechanism installed in the main body and moving at least one of the left pressing body and the right pressing body to adjust an interval between the left pressing body and the right pressing body.
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公开(公告)号：US11577385B2
公开(公告)日：2023-02-14
申请号：US16910785
申请日：2020-06-24
Applicant: LG ELECTRONICS INC.
Inventor： Jongkwon Yi , Sunho Yang , Sunuk Kim , Chungin Jung , Chunho Cho , Byunghyuk Lee
Abstract: A robot control device for a robot comprises a case and a connector board which is coupled to the case and includes a plurality of connectors which are disposed in a first region and a second region adjacent laterally to the first region. The plurality of the connectors may comprise a power connector which is disposed at a bottom of one of the first region or the second region and is coupled with a power supplier; and a processor connector which is disposed in a region different from that of the power supplier and is coupled with a processor.
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Patent Agency Ranking
公开(公告)号：US11921514B2
公开(公告)日：2024-03-05
申请号：US16982813
申请日：2019-01-02
Applicant: LG ELECTRONICS INC.
Inventor： Chungin Jung , Sunho Yang , Eulpyo Hong
CPC classification number: G05D1/0227 , B62D25/00 , G01L1/22
Abstract: According to an embodiment of the present disclosure, a mobile robot may include an outer cover including an insulating material and defining an appearance; an inner cover including an insulating material and configured to define a predetermined gap with respect to the outer cover; a battery disposed inside the inner cover; and at least one pressure sensing module disposed in the gap between the outer cover and the inner cover. The pressure sensing module may include an outer metal panel contacting an inner periphery of the outer cover, an inner metal panel contacting an outer periphery of the inner cover and spaced apart from the outer metal panel, and a pressure sensing sheet pressed between the outer metal panel and the inner metal panel and having a variable resistance. The battery may generate an electric potential difference between the outer metal panel and the inner metal panel.
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公开(公告)号：US11590646B2
公开(公告)日：2023-02-28
申请号：US16720797
申请日：2019-12-19
Applicant: LG ELECTRONICS INC.
Inventor： Chungin Jung , Sunho Yang , Eulpyo Hong
Abstract: A modular movable robot includes a lower plate provided with a traveling unit, an upper plate spaced above the lower plate, a plurality of lower supporting frames vertically elongated between the lower plate and the upper plate, a top plate spaced above the upper plate, a plurality of upper supporting frames vertically elongated between the upper plate and the top plate, and a housing surrounding edges of the lower plate, the upper plate, and the top plate. A longitudinal length of the housing is longer than a horizontal width of the housing.
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公开(公告)号：US11554484B2
公开(公告)日：2023-01-17
申请号：US16715280
申请日：2019-12-16
Applicant: LG ELECTRONICS INC.
Inventor： Chungin Jung , Sunho Yang , Eulpyo Hong
Abstract: A robot may include a main body coupled to a traveling unit, a display unit disposed above a front portion of the main body, and a battery incorporated in the main body. The traveling unit may include a wheel having a rotational axis extending in a first direction, and the battery may overlap a vertical plane that extends along the rotational axis. The vertical plane and a center of the battery may be separated by a prescribed distance in a second direction that is orthogonal to the first direction.
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公开(公告)号：US11952052B2
公开(公告)日：2024-04-09
申请号：US16982931
申请日：2019-01-02
Applicant: LG ELECTRONICS INC.
Inventor： Chungin Jung , Sunho Yang , Eulpyo Hong
IPC: B62D33/02
CPC classification number: B62D33/02
Abstract: According to an embodiment of the present disclosure, a service module may include a main body having an accommodation space in which an article is accommodated, a slam module installed on an upper portion of the main body, and a wire guide groove defined in the main body to guide an electric wire connected to the slam module. The slam module may has an upper end having a height lower than a height of a top surface of the main body.
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公开(公告)号：US11540627B2
公开(公告)日：2023-01-03
申请号：US16628218
申请日：2019-01-02
Applicant: LG ELECTRONICS INC.
Inventor： Chungin Jung , Sunho Yang , Eulpyo Hong
IPC: A47B31/00 , E05F15/60 , B60Q3/30 , A47F10/06 , B25J5/00 , B25J9/00 , B25J11/00 , B60P1/02 , G07C9/00 , E05F15/608
Abstract: According to the present embodiment, a serving module includes: a tray; a main body formed therein with a tray space configured to accommodate the tray and having a tray entrance; a tray moving device configured to move at least a part of the tray out of the tray entrance or move an entire of the tray into the tray space; a door configured to open and close the tray entrance; and a door driving device connected to the door to open and close the door.
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