| 发明名称 |
Pump unit |
| 摘要 |
The pump unit has an electric motor (2) comprising a stator (12) and a rotor (4). A pipe (14) is provided between stator and rotor. An impeller (6) provided in rotor is connected with a stator housing (10) of stator. An electronic control element is mounted in a printed circuit board (24) provided in stator housing for controlling commutation of the electric motor. |
| 申请公布号 |
EP2453555(A2) |
申请公布日期 |
2012.05.16 |
| 申请号 |
EP20110002125 |
申请日期 |
2011.03.15 |
| 申请人 |
GRUNDFOS MANAGEMENT A/S |
发明人 |
BLASER, GEORG;POLZER, RUDOLF DR. |
| 分类号 |
F04D15/02;F04B49/06;F04D13/06;G05D9/12;H02K1/14;H02K1/18;H02K1/27;H02K3/28;H02K5/10;H02K5/128;H02K5/173;H02K5/22;H02K5/24;H02K9/197;H02K11/00;H02K21/16;H02K21/24 |
主分类号 |
F04D15/02 |
| 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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