Electromagnetic assembly
US10878983B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 23, 2018 |
| Grant date | Dec 29, 2020 |
| Priority date | — |
| Expiry date | Jan 19, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2006/001
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electromagnet assembly has an outer shield coil assembly having a first end and a second end, and further has a housing having a first end wall and a second end wall spaced apart from one another by a side wall. The outer shield coil assembly and housing are centered on a common assembly axis. A first support pin extends between and couples the first end wall of the housing and the first end of the outer shield coil assembly. A second support pin extends between and couples the second end wall of the housing and the second end of the outer shield coil assembly. Hence the outer shield coil assembly is carried by the housing by the pins. The coupling of the end walls of the housing and ends of the outer shield coil assembly is configured to prevent relative radial and rotational movement between the outer shield coil assembly and the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.