Title:
METHOD FOR AUTOMATICALLY ADJUSTING SUCTION FORCE OF SUCTION MOTOR, AND WIRELESS CLEANER THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/200268
Kind Code:
A1
Abstract:
Disclosed is a method for a wireless cleaner to automatically adjust the suction force of a suction motor. Specifically, disclosed is a method comprising the steps of: obtaining data about flow path pressure measured by a pressure sensor; obtaining data related to the load of a brush apparatus through a load detection sensor; identifying the current use environment state of the brush apparatus by applying the data about the flow path pressure and the data related to the load of the brush apparatus to a pre-trained AI model; and adjusting the suction force of a suction motor on the basis of the identified current use environment state of the brush apparatus.
Inventors:
LEE SEONGU (KR)
KANG HYUNKOO (KR)
KIM SEEHYUN (KR)
PARK SANGHYUK (KR)
LEE YEONGJU (KR)
JEONG JAESHIK (KR)
CHO JEONGHEE (KR)
CHOI JIWON (KR)
HAN JUNGGYUN (KR)
KANG HYUNKOO (KR)
KIM SEEHYUN (KR)
PARK SANGHYUK (KR)
LEE YEONGJU (KR)
JEONG JAESHIK (KR)
CHO JEONGHEE (KR)
CHOI JIWON (KR)
HAN JUNGGYUN (KR)
Application Number:
PCT/KR2023/005000
Publication Date:
October 19, 2023
Filing Date:
April 13, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
A47L9/28; A47L5/26; A47L9/04; A47L9/22; G01L19/08; G06N20/10
Domestic Patent References:
| WO2022008872A1 | 2022-01-13 |
Foreign References:
| US20210007569A1 | 2021-01-14 | |||
| KR20220019990A | 2022-02-18 | |||
| KR20210105207A | 2021-08-26 | |||
| KR20210050843A | 2021-05-10 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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