Title:
WASHING MACHINE AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/244531
Kind Code:
A1
Abstract:
A washing machine and a control method therefor. The washing machine comprises: an inner drum (1) which independently holds washing water during washing clothes; a heating device (5) for heating the inner drum (1); and a temperature control module electrically connected to the heating device (5) to control the temperature of the water in the inner drum (1). The control method for the washing machine comprises: controlling the heating device (5) to heat the inner drum (1) when the washing machine executes a water intake program, so that the water flowing into the inner drum (1) is heated. In the present control method, an electromagnetic heating device, a temperature measuring device, and a water measuring device are combined to control the water temperature in the non-porous inner drum; the device is simple; the control is convenient and easy to implement, and the intelligent level of the washing machine is increased.
Inventors:
LI YIMIN (CN)
ZHAO ZHIQIANG (CN)
LIU HAITAO (CN)
LAO CHUNFENG (CN)
XU SHENG (CN)
ZHAO ZHIQIANG (CN)
LIU HAITAO (CN)
LAO CHUNFENG (CN)
XU SHENG (CN)
Application Number:
PCT/CN2020/094063
Publication Date:
December 10, 2020
Filing Date:
June 03, 2020
Export Citation:
Assignee:
QINGDAO HAIER WASHING MACH CO (CN)
QINGDAO HAIER SMART TECH R & D CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
QINGDAO HAIER SMART TECH R & D CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
D06F39/04; D06F23/02
Domestic Patent References:
| WO2018038580A1 | 2018-03-01 |
Foreign References:
| CN111041761A | 2020-04-21 | |||
| CN109281117A | 2019-01-29 | |||
| CN109281117A | 2019-01-29 | |||
| CN105887425A | 2016-08-24 | |||
| CN107342634A | 2017-11-10 | |||
| CN109644166A | 2019-04-16 | |||
| DE102014208514A1 | 2015-11-12 |
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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