Title:
WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/116820
Kind Code:
A1
Abstract:
A washing machine, comprising: an ultrasonic cleaning device (50) having a water storage barrel (210) for storing clean water, such that ultrasonic waves generated by an ultrasonic generator (110) act on a cleaned object immersed in the clean water in the water storage barrel (210) to remove dirt attached to the cleaned object; a storage portion (17) provided on an upper panel and used for accommodating the ultrasonic cleaning device (50); a motor (91) capable of rotating in the first direction and the second direction; and a moving mechanism (92) used for moving the ultrasonic cleaning device (50) accommodated in the storage portion (17) into an input port by means of rotation of the motor (91) in the first direction and moving the ultrasonic cleaning device (50) pulled out into the input port into the storage portion (17) by means of the rotation of the motor (91) in the second direction. According to the washing machine, the ultrasonic cleaning device can easily enter and exit from the storage portion, and it is not easy to splash clean water from the ultrasonic cleaning device when the ultrasonic cleaning device is accommodated in the storage portion.
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Inventors:
IMANISHI YUTA (JP)
YONEZAWA TAKAAKI (JP)
NAONO HIROKI (JP)
YONEZAWA TAKAAKI (JP)
NAONO HIROKI (JP)
Application Number:
PCT/CN2022/141010
Publication Date:
June 29, 2023
Filing Date:
December 22, 2022
Export Citation:
Assignee:
QINGDAO HAIER WASHING MACH CO (CN)
AQUA CO LTD (JP)
HAIER SMART HOME CO LTD (CN)
AQUA CO LTD (JP)
HAIER SMART HOME CO LTD (CN)
International Classes:
D06F19/00; B08B3/12; D06F37/26
Foreign References:
| CN111979692A | 2020-11-24 | |||
| CN106222953A | 2016-12-14 | |||
| CN109137368A | 2019-01-04 | |||
| CN110983714A | 2020-04-10 | |||
| CN112430984A | 2021-03-02 | |||
| CN112680922A | 2021-04-20 | |||
| CN113056581A | 2021-06-29 | |||
| CN204313575U | 2015-05-06 | |||
| CN213708831U | 2021-07-16 | |||
| JP2000061192A | 2000-02-29 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
Download PDF:
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