Single-phase reluctance motor
US4616165A · kind A · utility
9Cited by
5References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 22, 1985 |
| Grant date | Oct 7, 1986 |
| Priority date | — |
| Expiry date | Apr 22, 2005 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02P1/163
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A single-phase reluctance motor in which the excitation pulse timings and lengths are controlled as a function of the speed by means of, in particular, a microprocessor; mechanical provisions are made in order to ensure reliable starting of the motor and special starting pulses are generated by means of a simple motor-position sensor which generates two pulses per revolution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.