发明名称 |
MOTOR-PUMP-UNIT |
摘要 |
A motor-pump unit includes an electric motor and a pump. The electric motor has a motor housing, on the outside of which a cooling channel is arranged. The pump has a suction inlet and a pressure outlet. Liquid to be pressurized can be fed by way of the cooling channel to the suction inlet. In order that the motor-pump unit can be produced and assembled more cost-effectively, the motor housing includes a first housing part and a second housing part, which are connectable to each other in a liquid-tight manner and between them form the cooling channel. |
申请公布号 |
EP2745011(A1) |
申请公布日期 |
2014.06.25 |
申请号 |
EP20110746524 |
申请日期 |
2011.08.15 |
申请人 |
ALFRED KÄRCHER GMBH & CO. KG |
发明人 |
NATHAN, ROBERT;GRUBER, BERNHARD |
分类号 |
F04B1/12;B08B3/02;F04B17/03;F04B17/06;F04B39/06;F04B53/08;H02K5/20;H02K9/19 |
主分类号 |
F04B1/12 |
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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