Filter assembly of washer
US8038876B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 11, 2009 |
| Grant date | Oct 18, 2011 |
| Priority date | — |
| Expiry date | Dec 29, 2029 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F37/145
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A filter assembly of a washer is disclosed, by which laundry can be prevented from being damaged by friction with the filter assembly in a manner of efficiently filtering off particles contained in water in the course of washing the laundry. In a washer including an inner wall having an outlet and a circulation passage provided between the inner wall and a wash tub to enable water to circulate to the outlet from a bottom of the wash tub, the present invention includes a filter unit filtering off particles from the water discharged from the outlet and a cap having an injection hole to enable the water through the filter unit to be injected into the wash tub.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.