Washing machine and washing method thereof
US9840801B2 · kind B2 · utility
0Cited by
6References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 25, 2014 |
| Grant date | Dec 12, 2017 |
| Priority date | — |
| Expiry date | Jan 18, 2036 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F37/267
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A washing machine includes an auxiliary washing unit. When an inner tank is rotated during a washing cycle or a rinsing cycle, washing water passing through the auxiliary washing unit impacts the laundry, which lies by trapping on a projection member, thereby improving washing performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.