Sensor assembly for faucet
US9816257B2 · kind B2 · utility
8Cited by
54References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2014 |
| Grant date | Nov 14, 2017 |
| Priority date | — |
| Expiry date | Dec 2, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/8158
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A sensor assembly for controlling a solenoid valve, the solenoid valve controlling the flow of water through a faucet, is described. The sensor assembly includes a head including a bottom portion configured to be supported by a wall and a top portion. The sensor assembly also includes a proximity sensor including a transmitter and receiver. The transmitter projects a beam into a detection zone. The sensor assembly also includes processing electronics configured to cause the solenoid valve to open in response to a receiver detecting a reflection from an object in the detection zone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.