Back to results
US 9,775,485 B2Granted
Autonomous floor cleaner
AssigneeBISSELL Homecare, Inc.
InventorsJeffrey A. Scholten, Michael T. Dillane, Tyler James Imhoff, Scott M. Rose, Adam Luedke
Life of this patent
Estimating the term…
Abstract
An autonomous floor cleaner includes a base that is movable over a surface to be cleaned, a collection chamber associated with the base, and a rotating top mounted coupled with the base for rotation relative to the base, where the top carries at least one sweeping element for sweeping dirt on the surface to be cleaned toward the collection chamber.
Claims20
An autonomous floor cleaner comprising:
- a base adapted for movement over a surface to be cleaned;
- a top coupled with the base;
- at least one sweeping element associated with the top;
- a collection chamber associated with the base;
- and
- a drive system associated with the base;
- wherein the drive system is coupled to the top to rotate the top relative to the base about a top axis.
4 more elements
Dependencies are inferred from the claim text.