Pool cleaning vehicle having structure for cleaning and sanitizing pool water
US8709243B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 18, 2008 |
| Grant date | Apr 29, 2014 |
| Priority date | — |
| Expiry date | Nov 18, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2103/42
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
An improved pool cleaning vehicle with the ability to clean and sanitize pool water includes a housing having an interior. The vehicle includes a chemical dispenser member connected to the housing. The chemical dispenser member has a hollow interior suitable for storing chemicals for sanitizing pool water. The chemical dispenser member includes an inlet for allowing pool water to contact the chemical dispenser member. The chemical dispenser member includes a dissolvable seal and upon continued contact with water, the seal dissolves. The chemical dispenser member also includes an outlet facilitating communication between the chemical dispenser member and the pool water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.