Two-port fluid solenoid valve
US5655746A · kind A · utility
5Cited by
5References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 1995 |
| Grant date | Aug 12, 1997 |
| Priority date | — |
| Expiry date | Mar 14, 2015 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16K31/0658
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A solenoid operated valve with a magnetic can or jacket with a closed end received over the coil and retained by crimping over a tubular flanged pole washer received over the opposite end of the coil. An inlet orifice is formed in the closed end of the jacket and a radial valving passage communicates the inlet orifice with an outlet between the coil and jacket. A moveable magnetic armature is disposed within the coil and has a non-magnetic planar valving member provided in one end for seating around the inlet orifice when the solenoid is energized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.