Tank-type vacuum cleaner
US6145160A · kind A · utility
33Cited by
14References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 20, 1998 |
| Grant date | Nov 14, 2000 |
| Priority date | — |
| Expiry date | Nov 20, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L9/26
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A tank-type vacuum cleaner which utilizes cyclonic action includes a recessed power cord storage channel, integrally formed in a lower surface of vacuum cleaner housing, to store a power cord for the vacuum cleaner. The vacuum cleaner further includes an exhaust baffle to diffuse discharged air, muffle acoustic noise output, and protect an internalized outlet filter. The vacuum cleaner further includes both an improved motor mount system and an electrified inlet with an obstructing mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.