Cyclonic separating apparatus for vacuum cleaner which is capable of separately collecting water from dust
US7559965B2 · kind B2 · utility
28Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 2006 |
| Grant date | Jul 14, 2009 |
| Priority date | — |
| Expiry date | Aug 19, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB04C5/10
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cyclonic separating apparatus for a vacuum cleaner that can separately collect dust and water. The cyclonic separating apparatus includes: a cyclone body having an air inlet passage and an air discharge passage; a dust receptacle connected to a lower end of the cyclone body; and a screen dividing the cyclone body and interior space of the dust receptacle into a first chamber and a second chamber, the screen having a plurality of passing holes, wherein drawn air rotates in the first chamber and water separated from the air moves to the second chamber through the passing holes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.