Electromagnetic actuator
US10804019B2 · kind B2 · utility
0Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 12, 2016 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | Oct 28, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H50/20
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A sensor core (8) is arranged in a plane (P1), which is positioned on sides of opposite ends of plungers (5a, 5b) from bosses (6a, 6b), and which is perpendicular to a direction of movement of the plungers (5a, 5b). A magnetic sensor (9) is arranged at a position in the plane (P1), the position being apart from a magnetic path (A3) of a leakage flux of a magnetic circuit (A).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.