Method of controlling washing machine and washing machine
US11525201B2 · kind B2 · utility
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1References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 18, 2020 |
| Grant date | Dec 13, 2022 |
| Priority date | — |
| Expiry date | Jan 23, 2041 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F2105/56
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
In order to increase an adsorption rate of softener for laundry, a method of controlling a washing machine according to an embodiment includes performing a first rinsing process based on a first target water level and a first duty ratio of a motor; when a second rinsing process is started, supplying water to an intermediate water level of a fixed tub; additionally supplying water to a second target water level together with the softener; setting a duty ratio of the motor to a second duty ratio higher than the first duty ratio; and driving the motor based on the second duty ratio.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.