Faucet
US12000125B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Aug 24, 2020 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Apr 6, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D7/0658
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A faucet includes a faucet spout, a communication valve, a first valve cartridge, a second valve cartridge, a solenoid valve, and an induction control circuit. A first input end, a second input end and a third input end of the communication valve are connected to the first valve cartridge, the second valve cartridge and the solenoid valve, respectively. An output end of the communication valve is connected to the faucet spout. The communication valve is provided with a water flow sensor electrically connected to the induction control circuit. The faucet provides a manual mode and an induction mode to control the flow of water and is convenient to use and can prolong its service life.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.