公开(公告)号：US11960289B2

公开(公告)日：2024-04-16

申请号：US17045537

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

IPC: G05D1/02 ,  A01D34/00 ,  A01D34/86 ,  A01D101/00 ,  B60L53/16 ,  B60L53/36 ,  G05D1/00

CPC classification number: G05D1/0219 ,  A01D34/008 ,  A01D34/86 ,  B60L53/16 ,  B60L53/36 ,  G05D1/0088 ,  G05D1/0214 ,  G05D1/0225 ,  G05D1/0259 ,  A01D2101/00 ,  B60L2200/40 ,  G05D2201/0208

Abstract: The present disclosure provides a moving robot including a body which forms an appearance, a traveler which moves the body with respect to a traveling surface in a traveling area, a sensing unit which acquires environment information of the traveling area, and a controller which sets a parameter tailored to the traveling area according to the environment information and performs pattern traveling of the traveling area. Accordingly, even when information on an environment in which the moving robot is installed is not obtained from a manufacture in advance, the moving robot can directly obtain information on the corresponding environment and set an optimum parameter according to the environment to increase efficiency.

公开(公告)号：US11464160B2

公开(公告)日：2022-10-11

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 ,  A01D101/00

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：US11874664B2

公开(公告)日：2024-01-16

申请号：US17042380

申请日：2019-02-20

Applicant: LG ELECTRONICS INC.

Inventor： Kyungman Yu ,  Jongjin Woo ,  Kyuchun Choi

IPC: G05D1/02 ,  G05D1/00 ,  A01D34/00 ,  B60L53/36 ,  B60L53/16 ,  A01D34/86 ,  A01D101/00

CPC classification number: G05D1/0219 ,  A01D34/008 ,  A01D34/86 ,  B60L53/16 ,  B60L53/36 ,  G05D1/0038 ,  G05D1/0088 ,  G05D1/0214 ,  G05D1/0225 ,  G05D1/0259 ,  G05D1/0276 ,  A01D2101/00 ,  B60L2200/40 ,  G05D2201/0208

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：US11861054B2

公开(公告)日：2024-01-02

申请号：US16709421

申请日：2019-12-10

Applicant: LG ELECTRONICS INC.

Inventor： Kyungman Yu ,  Jongil Park ,  Seungin Shin

IPC: G06F21/88 ,  A01D34/00 ,  H04L9/32 ,  H04W4/029 ,  G05D1/02 ,  A01D101/00

CPC classification number: G06F21/88 ,  A01D34/008 ,  G05D1/0219 ,  H04L9/3226 ,  H04W4/029 ,  A01D2101/00 ,  G05D2201/0208

Abstract: A robot and a method for controlling the robot detects a theft of the robot based on posture information for a main body of the robot and position information of the robot. Operation of the robot is restricted depending on whether a theft of the robot is detected.

公开(公告)号：US11630462B2

公开(公告)日：2023-04-18

申请号：US17045552

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

IPC: G05D1/02 ,  A01D34/00 ,  G05D1/00 ,  B60L53/36 ,  B60L53/16 ,  A01D101/00 ,  B60W60/00

Abstract: The present disclosure provides a moving robot including a body which forms an appearance, a traveler which moves the body, a boundary signal detector which detects a boundary signal generated in a boundary area of a traveling area, and a controller which controls a traveler so that the traveler performs pattern traveling a plurality of times in the traveling area, and controls the traveler so that a traveling angle during first pattern traveling and a traveling angle during second pattern traveling are different from each other. Accordingly, when the pattern traveling is performed a plurality of times, the pattern traveling is performed at angles different from each other based on a reference axis, and it is possible to minimize an area which cannot be mowed and improve efficiency.