Stator mechanism of linear motor
US7944096B2 · kind B2 · utility
2Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2009 |
| Grant date | May 17, 2011 |
| Priority date | — |
| Expiry date | Sep 10, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K41/03
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A stator mechanism of linear motor. The stator mechanism includes multiple magnetic members. The magnetic members are sequentially arranged along a predetermined straight line with the magnetic poles of the same polarity adjacent to each other to repel each other. Each magnetic member includes at least two magnetic bodies, which are coaxially arranged with the magnetic poles of different polarities adjacent to each other to attract each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.