| 发明名称 |
High speed whirlpool pump. |
| 摘要 |
<p>A pump for Whirlpool and Spa applications has a series wound universal motor which is directly coupled to a centrifugal impeller for operation in the range of 4000 to 9000 RPM. Variable speed of the pump is easily accomplished with a universal motor by varying the voltage to the motor. <IMAGE></p> |
| 申请公布号 |
EP0484305(A2) |
申请公布日期 |
1992.05.06 |
| 申请号 |
EP19910850247 |
申请日期 |
1991.10.09 |
| 申请人 |
ITT INDUSTRIES, INC. |
发明人 |
BUDRIS, ALLAN ROGER;PATEL, RAMESH MAGAN;HESSLER, WILLIAM DEWITT;YEDIDIAH, SHMARIAHU |
| 分类号 |
F04D15/00;A61H33/00;F04D13/06;F04D29/08;F04D29/12;F04D29/16;F04D29/22;F04D29/28;F04D29/30;F04D29/42;F04D29/44;H02K5/08;H02K23/66 |
主分类号 |
F04D15/00 |
| 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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