Pool cleaning robot with directional jet thrusts
US10260249B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2017 |
| Grant date | Apr 16, 2019 |
| Priority date | — |
| Expiry date | Jul 31, 2037 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04H4/1654
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A pool cleaner that may include a housing; a driving motor that is configured to assist in moving the pool cleaner; a filtering element that is at least partially surrounded by the housing; an intake aperture; a first fluid conduit; and a first grille that comprises two or more movable first panes; wherein the filtering element is configured to filter fluid from the intake aperture to provide filtered fluid; wherein the first fluid conduit is configured to direct the filtered fluid towards the first grille; and wherein the first grille is configured to output the filtered fluid at a first direction that is responsive to a position of the two or more movable panes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.