| 发明名称 |
Oil pump for motor compressor |
| 摘要 |
In a hermetically-sealed motor compressor having a vertically oriented crankshaft into which oil is centrifugally pumped from a sump, the oil pumping tube extending into the sump is cast as an integral part of the lower end ring of the rotor, providing a unitary rotor end ring and oil tube.
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| 申请公布号 |
US4086033(A) |
申请公布日期 |
1978.04.25 |
| 申请号 |
US19760686889 |
申请日期 |
1976.05.17 |
| 申请人 |
WHITE-WESTINGHOUSE CORPORATION |
发明人 |
STEPHAN, ALFRED |
| 分类号 |
F04B39/02;H02K7/14;H02K17/16;(IPC1-7):F04B17/00;F04B35/04;F04B39/14 |
主分类号 |
F04B39/02 |
| 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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