发明名称 |
Support assembly for a motor shaft of a centrifugal submersible pump |
摘要 |
A support assembly has two support devices. Each support device has a base, a bearing seat with a thrust bearing and a thrust journal. The two support devices can support the shaft together. The force applied to the structure of each support device is reduced, and the friction between each thrust journal and the corresponding thrust bearing is also reduced. The useful life of the support assembly is prolonged.
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申请公布号 |
US6561697(B2) |
申请公布日期 |
2003.05.13 |
申请号 |
US20010891063 |
申请日期 |
2001.06.25 |
申请人 |
SEA CHUNG ELECTRIC CO., LTD. |
发明人 |
TSUI SHU-CHEN |
分类号 |
F04D13/08;F04D29/04;F04D29/047;F16C17/04;F16C17/26;F16C23/04;F16C33/10;(IPC1-7):F16C17/06 |
主分类号 |
F04D13/08 |
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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