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1. WO2020197124 - ROBOT CLEANER

Publication Number WO/2020/197124
Publication Date 01.10.2020
International Application No. PCT/KR2020/003163
International Filing Date 06.03.2020
IPC
A47L 9/28 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
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
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 19/02 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
02Sensing devices
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
G05D 1/02 2006.01
GPHYSICS
05CONTROLLING; REGULATING
DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
1Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot
02Control of position or course in two dimensions
Applicants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
  • 가부시키가이샤 마키타 MAKITA CORPORATION [JP]/[JP]
Inventors
  • 손병곤 SOHN, Byungkon
  • 고우라겐타로 KOURA, Kentaro
  • 송영국 SONG, Youngkouk
Agents
  • 박장원 PARK, Jang-Won
Priority Data
10-2019-003453926.03.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ROBOT CLEANER
(FR) ROBOT NETTOYEUR
(KO) 로봇 청소기
Abstract
(EN)
The present invention provides a robot cleaner comprising: a cleaner body including a control unit for controlling autonomous travelling; a first sensing unit fixed to the cleaner body and photographing the front direction of the cleaner body; and a bumper arranged to cover at least a part of the cleaner body, configured, at the time of coming into contact with an obstacle, to be pressed and absorb impact, and including a through-hole for allowing image photographing by the first sensing unit, wherein the first sensing unit is arranged in the bumper and has an optical axis arranged to be inclined toward the lower side of the front of the cleaner body.
(FR)
La présente invention concerne un robot nettoyeur comprenant : un corps d'aspirateur constitué d'une unité de commande servant à commander un déplacement autonome ; une première unité de détection fixée au corps d'aspirateur et photographiant la direction avant du corps d'aspirateur ; et un pare-chocs disposé de manière à recouvrir au moins une partie du corps d'aspirateur, configuré pour être comprimé et absorber les chocs au moment du contact avec un obstacle, et comprenant un trou débouchant pour permettre une photographie d'image par la première unité de détection, la première unité de détection étant disposée dans le pare-chocs et présentant un axe optique conçu pour être incliné vers le côté inférieur de l'avant du corps d'aspirateur.
(KO)
본 발명은, 자율 주행을 제어하는 제어부를 구비하는 청소기 본체; 상기 청소기 본체에 고정되며, 상기 청소기 본체의 전방을 촬영하는 제1 센싱부; 및 상기 청소기 본체의 적어도 일부를 덮도록 배치되며, 장애물과의 접촉 시 가압되어 충격을 흡수하도록 형성되고, 상기 제1 센싱부의 촬영을 위한 관통홀을 구비하는 범퍼를 포함하고, 상기 제1 센싱부는, 상기 범퍼의 내측에 배치되며, 광축이 상기 청소기 본체의 전방 하측을 향하여 경사지게 배치되는 로봇 청소기를 개시한다.
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