Electromechanical motor
US6664710B1 · kind B1 · utility
21Cited by
11References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 2, 2000 |
| Grant date | Dec 16, 2003 |
| Priority date | — |
| Expiry date | Nov 2, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02N2/105
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electromechanical motor and method for operating same result in a motor low-wear, quiet, slip-free and simple structure, wherein the drive shaft is driven free of bending moments, can be arrested in quiescent position and can be operated at low speed. A drive ring is disposed for line contact with the shaft and moved by a combination of linear displacements of respective electromechanical drive elements to execute a circulatory motion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.