Magnetic core for a non-contact displacement sensor
US6538546B2 · kind B2 · utility
7Cited by
2References
4Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jun 29, 2001 |
| Grant date | Mar 25, 2003 |
| Priority date | — |
| Expiry date | Sep 4, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F27/327
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In a magnetic core for a non-contact displacement sensor comprising a detecting coil, a coil receiving member and a terminal, the coil receiving member is comprised of a green compact made of insulated soft magnetic powder and an insulating layer covering the green compact, and an organic resin is filled in a closed space of the coil receiving member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.