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1. WO2020001130 - FLOOR SWEEPING ROBOT FAULT DIAGNOSIS

Publication Number WO/2020/001130
Publication Date 02.01.2020
International Application No. PCT/CN2019/082505
International Filing Date 12.04.2019
IPC
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9
Details 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
28
Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Regulation of suction cleaners by electric means
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
11
Machines for cleaning floors, carpets, furniture, walls, or wall coverings
24
Floor-sweeping machines, motor-driven
A47L 9/28 (2006.01)
A47L 11/24 (2006.01)
CPC
A47L 11/24
A47L 9/28
G01M 99/00
Applicants
  • 杭州萤石软件有限公司 HANGZHOU EZVIZ SOFTWARE CO., LTD. [CN/CN]; 中国浙江省杭州市 滨江区阡陌路555号1幢B楼16层 16 Floor, Building 1-B, No. 555 Qianmo Road, Binjiang District Hangzhou, Zhejiang 310051, CN
Inventors
  • 郭斌 GUO, Bin; CN
  • 苏辉 SU, Hui; CN
  • 蒋海青 JIANG, Haiqing; CN
Agents
  • 北京博思佳知识产权代理有限公司 BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION; 中国北京市 海淀区上地三街9号嘉华大厦B座409 Room 409, Tower B, Ka Wah Building No. 9 Shangdi 3rd Street, Haidian District Beijing 100085, CN
Priority Data
201810713351.529.06.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) FLOOR SWEEPING ROBOT FAULT DIAGNOSIS
(FR) DIAGNOSTIC DE DÉFAUT DE ROBOT DE BALAYAGE DE SOL
(ZH) 扫地机器人故障诊断
Abstract
(EN)
A floor sweeping robot fault diagnosis method and a floor sweeping robot. The floor sweeping robot failure diagnosis method comprises: acquiring a first working audio when the floor sweeping robot is working (S101); comparing the first working audio with a prestored first sample audio of the floor sweeping robot so as to obtain a correlation between the first working audio and the first sample audio (S102); and according to the correlation, determining whether the floor sweeping robot is faulty (S103).
(FR)
L'invention concerne un procédé de diagnostic de défaut de robot de balayage de sol et un robot de balayage de sol. Le procédé de diagnostic de défaut de robot de balayage de sol comprend les étapes consistant à : obtenir un premier audio de travail lorsque le robot de balayage de sol fonctionne (S101) ; comparer le premier audio de travail avec un premier audio d'échantillon pré-stocké du robot de balayage de sol de façon à obtenir une corrélation entre le premier audio de travail et le premier audio d'échantillon (S102) ; et selon la corrélation, déterminer si le robot de balayage de sol est défectueux (S103).
(ZH)
一种扫地机器人故障诊断方法和扫地机器人。扫地机器人故障诊断方法包括:获取扫地机器人工作时的第一工作音频(S101);将第一工作音频与预先存储的扫地机器人的第一样本音频进行比对,得到第一工作音频与第一样本音频之间的相关度(S102);根据相关度,确定扫地机器人是否存在故障(S103)。
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