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Patent Searching and Data


Title:
LAUNDRY TREATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/103379
Kind Code:
A1
Abstract:
Disclosed is a laundry treating device, comprising: a water-containing barrel, a detergent box (300), and a microbubble generator (100), wherein a detergent cavity for containing a detergent is defined in the detergent box (300), the detergent box (300) is provided with a washing inlet and a washing outlet, the washing outlet is connected to the water-containing barrel, the microbubble generator (100) is connected to the detergent box (300) or the water-containing barrel, the microbubble generator (100) is provided with an air dissolving cavity (10), an inlet (11) in communication with the air dissolving cavity (10), an outlet (12) and an auxiliary port (18), and a control valve (4) is arranged at the auxiliary port (18) and is used for controlling the connection and disconnection of the auxiliary port (18). By means of the arrangement, the structural compactness, integration and stability of the device can be improved, the usage amount of the detergent can also be reduced, water and electricity resources are economized, and the amount of detergent residue on clothes is reduced.

Inventors:
GAO YUAN (CN)
DENG YONGJIAN (CN)
XIONG MING (CN)
Application Number:
PCT/CN2019/081927
Publication Date:
May 28, 2020
Filing Date:
April 09, 2019
Export Citation:
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Assignee:
WUXI LITTLE SWAN ELECTRIC CO LTD (CN)
International Classes:
D06F35/00
Foreign References:
CN107227584A2017-10-03
CN107869019A2018-04-03
CN108625090A2018-10-09
CN104727070A2015-06-24
US20100263410A12010-10-21
CN101285254A2008-10-15
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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