Vacuum cleaner
US8613125B2 · kind B2 · utility
28Cited by
1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2008 |
| Grant date | Dec 24, 2013 |
| Priority date | — |
| Expiry date | Feb 9, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/0891
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present embodiments relate to a vacuum cleaner. The vacuum cleaner according to present embodiments includes a main body; a wheel for moving the main body; a driving unit for driving the wheel; a sensor for sensing movement of the main body; and a controller for controlling the driving unit according to data sensed by the sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.