Controlling a movement of a pool cleaning robot
US11274462B2 · kind B2 · utility
4Cited by
5References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 2020 |
| Grant date | Mar 15, 2022 |
| Priority date | — |
| Expiry date | Sep 24, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04H4/1263
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A pool cleaning robot that includes a ballast tank for controlling a buoyancy of the submarine pool cleaner; at least one cleaning element for cleaning debris from an underwater surface of a pool while the pool cleaning robot hovers over the underwater surface; a propulsion module that is configured to propel the submersible pool cleaner; and a steering module that comprises a rudder and diving planes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.