Plumbing control system and method for prisons and push button therefor
US6336233B1 · kind B1 · utility
13Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 29, 1999 |
| Grant date | Jan 8, 2002 |
| Priority date | — |
| Expiry date | Mar 29, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S4/15
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A controlled plumbing fixture includes a plumbing fixture having an electromechanical valve for regulating the flow of water. A control assembly is operably associated with the valve for controlling operation thereof. A self-calibrating push button is operably associated with the control assembly for supplying a demand signal thereto and for thereby causing the control assembly to supply a control signal to the valve for causing operation thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.