Solenoid valve
US6786238B2 · kind B2 · utility
30Cited by
1References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 20, 2003 |
| Grant date | Sep 7, 2004 |
| Priority date | — |
| Expiry date | May 20, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/86847
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A solenoid valve has an electromagnet with a clapper armature. The clapper armature is installed in a valve chamber, which is provided with an installation opening for the installation of the clapper armature. The electromagnet is provided with a yoke means, which directly closes the installation opening with a closure section. The clapper armature bears in a pivotal fashion at the rear against this closure section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.