Valve for an expandable gas or liquid distribution system
US7467640B2 · kind B2 · utility
5Cited by
0References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 23, 2007 |
| Grant date | Dec 23, 2008 |
| Priority date | — |
| Expiry date | Mar 23, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/86622
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A system and method for a valve for an expandable gas or fluid valve is disclosed. The valve comprises an electromagnetic switch with a male connector on one face, and a female connector on an opposite face. The electromagnetic switch has a passageway connecting the male connector with the female connector. An output port is switchably connected to the passageway by the electromagnetic switch. The male connector on one face can be coupled to the female connector on another electromagnetic switch, forming a line or chain of electromagnetic switches.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.