BI-STABLE RELAY
The invention is about a bi-stable relay consisting of a supporting structure carrying at least one set of electrical contacts, a U-shaped magnetic core being fixed to the supporting structure, electrical winding around the said core, and an armature provided with means to pivot around a rotation ax...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The invention is about a bi-stable relay consisting of a supporting structure carrying at least one set of electrical contacts, a U-shaped magnetic core being fixed to the supporting structure, electrical winding around the said core, and an armature provided with means to pivot around a rotation axis and where the said armature comprises a frame supporting two springs, at least one contact bridge, one or more permanent magnets, and two flux guides characterized in that
- the flux guides are symmetrically or almost symmetrically arranged with respect to the rotation axis
- the flux guides and the magnetic core feature a planar layout
- the major plane of the flux guides is positioned perpendicular to the major plane of the magnetic core
- the flux guides and the magnetic core are made from one or more laminations being stacked together
- the center of mass of the frame is approximately located on the rotation axis. |
|---|