发明名称 |
Free jet centrifuge rotor |
摘要 |
A centrifuge rotor for a free jet centrifuge for cleaning lubricating oil of an internal combustion engine. The rotor has an inlet, at least one drive nozzle outlet, and a sediment deposition surface interiorly in the rotor. A bearing is provided for rotatably mounting the rotor in a surrounding housing where the bearing includes a friction bearing which simultaneously forms the rotor inlet and a roller bearing which is receivable in a bearing receptacle formed in the surrounding housing. The roller bearing is sealed off from the rotor interior.
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申请公布号 |
US6530872(B2) |
申请公布日期 |
2003.03.11 |
申请号 |
US20020066640 |
申请日期 |
2002.02.06 |
申请人 |
FILTERWERK MANN & HUMMEL GMBH |
发明人 |
FREHLAND PETER;FISCHER HELMUT |
分类号 |
B04B5/00;B04B9/12;F01M13/04;(IPC1-7):B04B9/06 |
主分类号 |
B04B5/00 |
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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