发明名称 |
TREBLE FREQUENCY CONVERTER |
摘要 |
<p>A rotary machine type treble frequency converter of which stator is equipped with a primary winding and a secondary winding having pole number ratio 1 to 3. The rotor of which is arranged to have the same pole number as that of the primary winding. Shape of the rotor pole is made to satisfy a particular conditions to effectively and economically produce third harmonic magnetic flux waves.</p> |
申请公布号 |
CA1104645(A) |
申请公布日期 |
1981.07.07 |
申请号 |
CA19780300819 |
申请日期 |
1978.04.10 |
申请人 |
TOYO DENKI SEIZO KABUSHIKI KAISHA |
发明人 |
TSUCHIYA, ZENKICHI;ISHIKAWA, FUJIO |
分类号 |
H02K47/00;H02K47/24;H02M5/32;(IPC1-7):02M5/00;02K47/22 |
主分类号 |
H02K47/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|