Claims
- 1. A three-phase armature winding wherein each pole winding in each phase comprises a plurality of coils laid in armature core slots so that the armature winding is formed into a multilayer lap type arrangement, comprising three first pole windings of the phases dispersively arranged in first divided regions obtained by dividing a whole slot region into three equally divided regions and three second pole windings of the phases dispersively arranged in second divided regions obtained by dividing the whole slot region into three equally divided regions, the second divided regions following the first divided regions, the first and second divided regions being circumferentially shifted from each other by an electrical angle of 180 degrees.
Priority Claims (2)
Number |
Date |
Country |
Kind |
2-76104 |
Jul 1990 |
JPX |
|
2-278200 |
Oct 1990 |
JPX |
|
CROSS-REFERENCE TO RELATED APPLICATION
This is a divisional of application Ser. No. 07/733,217, filed Jul. 19, 1991, U.S. Pat. No. 5,231,324.
US Referenced Citations (10)
Foreign Referenced Citations (1)
Number |
Date |
Country |
42881 |
Oct 1972 |
JPX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
733217 |
Jul 1991 |
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