Cleaning robot
US11617483B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2020 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | May 28, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25J9/0003
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present disclosure discloses a cleaning robot, including a housing, a receiving tank, and a liquid storage tank. The housing is provided with a first groove and a second groove spaced apart from each other. The receiving tank is located in the first groove and configured to receive dirt. The liquid storage tank is located in the second groove and configured to store a cleaning liquid. In the cleaning robot of the present disclosure, the receiving tank and the liquid storage tank are arranged separately and spaced apart from each other, such that the volume of the liquid storage tank is increased, thereby allowing a larger area to be cleaned with a tank of water stored.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.