Magneto system including a tiltable U-shaped armature
US3958198A · kind A · utility
5Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 15, 1974 |
| Grant date | May 18, 1976 |
| Priority date | — |
| Expiry date | Nov 15, 1994 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H50/043
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An improved magneto system of the type employing a U-shaped tiltable armature within an electromagnetic relay wherein the armature is capable of tilting to provide an operable airgap between the armature and the yoke in order to increase the magnet force against the contacts when one of the contacts becomes stuck. The improvement provided a three-point support to the armature by resting each of the armature arms on its corresponding contact spring bank and resting a portion of the center region of the armature on the yoke.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.