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1. WO2019194625 - MOBILE ROBOT AND MOBILE ROBOT SYSTEM

Publication Number WO/2019/194625
Publication Date 10.10.2019
International Application No. PCT/KR2019/004046
International Filing Date 05.04.2019
IPC
B25J 11/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
11Manipulators not otherwise provided for
B25J 9/16 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
9Programme-controlled manipulators
16Programme controls
B25J 19/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
19Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
A01D 34/00 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
DHARVESTING; MOWING
34Mowers; Mowing apparatus of harvesters
CPC
A01D 34/00
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
DHARVESTING; MOWING
34Mowers
B25J 11/00
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
11Manipulators not otherwise provided for
B25J 19/00
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
19Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
B25J 9/16
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
9Programme-controlled manipulators
16Programme controls
Applicants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
Inventors
  • 이재훈 LEE, Jaehoon
  • 최규천 CHOI, Kyuchun
  • 우종진 WOO, Jongjin
  • 김동성 KIM, Dongseong
  • 김형섭 KIM, Hyungsub
  • 신승인 SHIN, Seungin
  • 유경만 YU, Kyungman
  • 정재훈 JEONG, Jaehoon
  • 남동균 NAM, Dongkyun
Agents
  • 박병창 PARK, Byung Chang
Priority Data
10-2019-004003505.04.2019KR
62/653,56706.04.2018US
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) MOBILE ROBOT AND MOBILE ROBOT SYSTEM
(FR) ROBOT MOBILE ET SYSTÈME DE ROBOT MOBILE
(KO) 이동 로봇과 이동 로봇 시스템
Abstract
(EN)
The present invention provides a mobile robot comprising: a body forming the exterior; a driving unit for moving the body; a boundary signal sensing unit for sensing a boundary signal generated in a boundary area of a driving area; a control unit for controlling a pattern driving of the driving unit, reading the boundary signal during the pattern driving so as to determine whether a driving is impossible, and searching for a non-driving area according to the determination result so as to control the driving unit. Therefore, when an abnormal termination situation occurs while executing the pattern driving, the situation is determined and a continuous driving is performed so that a continuous mowing control for one target area may be provided.
(FR)
La présente invention concerne un robot mobile comprenant : un corps formant l'extérieur ; une unité d'entraînement pour déplacer le corps ; une unité de détection de signal de limite pour détecter un signal de limite généré dans une zone de limite d'une zone d'entraînement ; une unité de commande pour commander un entraînement de motif de l'unité d'entraînement, lire le signal de limite pendant l'entraînement de motif de façon à déterminer si un entraînement est impossible, et rechercher une zone de non-entraînement en fonction du résultat de détermination de façon à commander l'unité d'entraînement. Par conséquent, lorsqu'une situation de fin anormale se produit pendant l'exécution de l'entraînement de motif, la situation est déterminée et un entraînement continu est effectué de telle sorte qu'une commande de tonte continue pour une zone cible peut être fournie.
(KO)
본 발명은 본 발명은 외관을 형성하는 바디; 상기 바디를 이동시키는 주행부; 주행 영역의 경계 영역에서 발생하는 경계 신호를 감지하는 경계 신호 감지부; 및 상기 주행부에 패턴 주행을 제어하고, 상기 패턴 주행 중 상기 경계 신호를 판독하여 주행 불가능 상황인지 판단하고, 판단 결과에 따라 미주행 영역이 있는지 탐색하여 상기 주행부를 제어하는 제어부를 포함하는 이동 로봇을 제공한다. 따라서, 패턴 주행을 실행하면서 비정상 종료 상황이 발생하면 이를 판단하여 연속 주행을 수행함으로써 하나의 대상 영역에 대한 연속적인 잔디 깎기 제어가 제공될 수 있다.
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