公开(公告)号：US20210360849A1

公开(公告)日：2021-11-25

申请号：US17042380

申请日：2019-02-20

Applicant: LG ELECTRONICS INC.

Inventor： Kyungman YU ,  Jongjin WOO ,  Kyuchun CHOI

IPC: A01D34/00 ,  G05D1/02 ,  G05D1/00

Abstract: Disclosed are a mover robot system and a controlling method for the same, in which a manipulation of a control screen where a remote control is performed is restricted if a mover robot is located in an area other than a driving area, and a locked screen requesting an input of a preset use code is displayed on a terminal, whereby a display of the locked screen is maintained or released in accordance with the input code.

公开(公告)号：US20210165416A1

公开(公告)日：2021-06-03

申请号：US17045529

申请日：2019-04-05

Applicant: LG ELECTRONICS INC.

Inventor： Jaehoon LEE ,  Kyuchun CHOI ,  Jongjin WOO ,  Dongseong KIM ,  Hyungsub KIM ,  Seungin SHIN ,  Kyungman YU ,  Jaehoon JEONG ,  Dongkyun NAM ,  Jongil PARK ,  Hyungkook JOO

IPC: G05D1/02

Abstract: According to a moving robot and a control method of a moving robot of the present disclosure, it is possible to reset a position of the moving robot by returning to a charging station after completing a work in one traveling zone and continuously perform a work.

公开(公告)号：US20210000009A1

公开(公告)日：2021-01-07

申请号：US16734942

申请日：2020-01-06

Applicant: LG ELECTRONICS INC.

Inventor： Kyungman YU ,  Hyunsup SONG ,  Hungkook JOO

IPC: A01D34/00 ,  G05D1/02

Abstract: A lawn mower robot may include a plurality of distance sensor units. Each distance sensor unit detects distance information between the lawn mower robot and a fence for partitioning a region. A controller calculates adjacent direction information using each detected distance information. In addition, the lawn mower robot includes a position sensor module. The position sensor module detects position information related to the lawn mower robot. The controller detects whether the lawn mower has deviated from a preset region by using the position information. When the lawn mower robot has deviated, the lawn mower robot can be moved in a direction according to the calculated adjacent direction information and return along the shortest path.

公开(公告)号：US20210165415A1

公开(公告)日：2021-06-03

申请号：US17045524

申请日：2019-04-05

Applicant: LG ELECTRONICS INC.

Inventor： Jaehoon LEE ,  Kyuchun CHOI ,  Jongjin WOO ,  Dongseong KIM ,  Hyungsub KIM ,  Seungin SHIN ,  Kyungman YU ,  Jaehoon JEONG ,  Dongkyun NAM ,  Hyungkook JOO

IPC: G05D1/02

Abstract: According to a moving robot and a control method of a moving robot of the present disclosure, it is possible to reset a position of the moving robot by returning to a charging station after completing a work in one traveling zone and continuously perform a work.

公开(公告)号：US20180184873A1

公开(公告)日：2018-07-05

申请号：US15861404

申请日：2018-01-03

Applicant: LG ELECTRONICS INC.

Inventor： Hanshin KIM ,  Kyungman YU ,  Dongseong KIM

IPC: A47L11/40 ,  B25J9/16 ,  A47L9/28 ,  A47L9/00 ,  A47L9/04 ,  B25J9/00

CPC classification number: A47L11/4011 ,  A47L9/009 ,  A47L9/0411 ,  A47L9/2805 ,  A47L9/2826 ,  A47L9/2847 ,  A47L9/2852 ,  A47L9/2894 ,  A47L9/30 ,  A47L11/4013 ,  A47L11/4044 ,  A47L2201/04 ,  A47L2201/06 ,  B25J9/0003 ,  B25J9/1697

Abstract: A cleaning robot includes a fixed body having a battery included therein, a cover surrounding the fixed body, and a movement frame provided between the cover and the fixed body to movably support the cover relative to the fixed body. The movement frame is fastened to at least one point of the cover.