Faucet-integrated carbonation systems and methods
US9409758B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 10, 2014 |
| Grant date | Aug 9, 2016 |
| Priority date | — |
| Expiry date | Jan 16, 2035 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE03C2201/45
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Systems and methods are disclosed for providing carbonated water through a typical kitchen faucet. The faucet-integrated carbonation system can include a carbonated water reservoir coupled to a residential or commercial cold water supply line as well as a CO2 tank, all of which can be mounted under a kitchen countertop or the like. The water held in the reservoir can be carbonated using the CO2 when a user activates a CO2 activation mechanism. The system can further include a carbonated water on/off valve for dispensing carbonated water from the carbonated water reservoir via a waterway with an outlet disposed at the end of the faucet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.