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Patent Searching and Data


Title:
WASHING TUB AND WASHING MACHINE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2019/165927
Kind Code:
A1
Abstract:
The present invention belongs to the field of washing machine and specifically relates to a washing tub and a washing machine having the same. The washing tub con contain washing water; a side wall of the washing tub has a drainage outlet for discharging the washing water in the washing tub during dehydrating process, and the drainage outlet has a water guiding portion for guiding the washing water in the drainage outlet to be quickly discharged. The beneficial effect of the present invention is that by providing a water guiding portion, the washing water entered into the drainage outlet can be quickly discharged, under the guidance of the water guiding portion, along the drainage outlet, and there is no need to reduce the revolving speed of the washing tub to discharge the washing water. Therefor, the water is discharged smoothly, which reduces the loss of the motor that drives the rotation of the washing tub and decreases the vibration and noise of the whole machine.

Inventors:
WANG XI (CN)
ZHANG RUI (CN)
HAO XINGHUI (CN)
WU DI (CN)
LAO CHUNFENG (CN)
Application Number:
PCT/CN2019/075738
Publication Date:
September 06, 2019
Filing Date:
February 21, 2019
Export Citation:
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Assignee:
QINGDAO HAIER WASHING MACH CO (CN)
QINGDAO HAIER SMART TECH R & D CO LTD (CN)
International Classes:
D06F37/12; D06F39/08
Domestic Patent References:
WO2016091080A12016-06-16
Foreign References:
CN208266469U2018-12-21
CN106868774A2017-06-20
CN2397150Y2000-09-20
CN107083653A2017-08-22
CN106906610A2017-06-30
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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