Washing machine and washing method
US8464560B2 · kind B2 · utility
8Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2010 |
| Grant date | Jun 18, 2013 |
| Priority date | — |
| Expiry date | Aug 1, 2031 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F39/083
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A washing machine and associated washing method are provided. The washing machine may include a cabinet, a drum rotatably installed in the cabinet, and a spray nozzle provided inside the cabinet to spray washing fluid into the drum. A spraying direction of the spray nozzle may be varied based on a rotation direction of the drum to improve washing performance of the washing machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.