Method of winding armature of electric rotating machine
US5251833A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 5, 1991 |
| Grant date | Oct 12, 1993 |
| Priority date | — |
| Expiry date | Nov 5, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49009
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method of winding an armature of an electric rotating machine, wherein vectors representing amounts of unbalance measured at the respective winding portions are composed to obtain a basic resultant vector which in turn is split into two components directed along two adjacent winding portions. The two components are then used to calculate amount of unbalance based on which the number of turns of two armature windings to be wound around the two adjacent winding portions is corrected and the number of turns of armature windings to be wound around the respective winding portions is determined. Finally, the armature windings are formed around the respective winding portions based on the determined number of turns.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.