Small linear motor table
US5825104A · kind A · utility
21Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 24, 1997 |
| Grant date | Oct 20, 1998 |
| Priority date | — |
| Expiry date | Feb 24, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K41/03
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention discloses a compact and inexpensive linear motor table. The above effects of the present invention are achieved by allowing at least one of either the bed or table to also serve as the yoke, or the magnetic circuit portion, of a linear electromagnetic actuator in addition to its inherent function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.