Control system for regulating liquid flow
US8615329B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 16, 2007 |
| Grant date | Dec 24, 2013 |
| Priority date | — |
| Expiry date | Nov 16, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/86389
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A control system is disclosed for regulating the flow of a liquid from a liquid provider through a liquid distribution system. The distribution system has a major liquid distribution channel connected to a plurality of minor liquid distribution channels providing the liquid to a multiplicity of users. A plurality of controllable user valves are interposed in the multiplicity of user channels. A liquid monitor senses a liquid flow characteristic within the liquid distribution channel. A user control changes selective controllable user valves for restoring a desired liquid flow characteristic within the liquid distribution channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.