Title:
WASHING MACHINE AND WASHING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/179240
Kind Code:
A1
Abstract:
A washing machine and a washing method. The washing machine comprises an automatic dispensing device (1) and a foam generator (2). The automatic dispensing device (1) is provided with a water inlet (6), through which water enters; a detergent inlet (7), through which a detergent enters; a mixing chamber (5), which respectively communicates with the water inlet (6) and the detergent inlet (7), and is used for mixing the detergent and water to form washing water; and a washing water outlet (8), which communicates with the mixing chamber (5), and is used for discharging the mixed washing water, wherein the washing water outlet (8) communicates with the foam generator (2). The washing machine and the washing method make a detergent act on laundry to the maximum extent, and thus have a better washing effect and a higher foam conversion rate, have lower requirements for the foam generator, and also save more detergent and water.
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Inventors:
WEI JUNHU (CN)
WANG GUANGHUI (CN)
HAO ZHIGANG (CN)
WANG QI (CN)
GAO YANG (CN)
WANG GUANGHUI (CN)
HAO ZHIGANG (CN)
WANG QI (CN)
GAO YANG (CN)
Application Number:
PCT/CN2023/075792
Publication Date:
September 28, 2023
Filing Date:
February 14, 2023
Export Citation:
Assignee:
QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
D06F39/02; D06F35/00
Foreign References:
| CN103409976A | 2013-11-27 | |||
| CN111636173A | 2020-09-08 | |||
| CN1114991A | 1996-01-17 | |||
| CN101008145A | 2007-08-01 | |||
| CN106521884A | 2017-03-22 | |||
| CN108625090A | 2018-10-09 | |||
| JP2004313235A | 2004-11-11 | |||
| JP2018161192A | 2018-10-18 |
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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