发明名称 |
CONVERTITORE DI FREQUENZA STATICO, IN PARTICOLARE CONVERTITORE DI FREQUENZA CONTROLLANTE E/O REGOLANTE I DATI RELATIVI ALLE PRESTAZIONI DI UN MOTORE ELETTRICO |
摘要 |
<p>The invention relates to a static frequency converter in a housing, especially a frequency converter controlling and/or adjusting the performance data of an electromotor. The housing is shaped as a pressure-resistant casing sealed toward the ambient and at least partially provided with a filler serving as a heat conductor for the dissipation of heat to the surface of the casing.</p> |
申请公布号 |
IT1223227(B) |
申请公布日期 |
1990.09.19 |
申请号 |
IT19870022904 |
申请日期 |
1987.12.04 |
申请人 |
GRUNDFOS INTERNATIONAL A/S |
发明人 |
JENSEN NIELS DUE;CHRISTENSEN JORGEN |
分类号 |
H02K11/00;H02K9/22;H02K11/04;H02K17/30;H02M5/40;H05K7/20;(IPC1-7):H02M/ |
主分类号 |
H02K11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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