发明名称 |
Oil pot for reactor coolant pump motor and apparatus for controlling the oil level therein |
摘要 |
A reactor coolant pump motor has an annular oil pot encircling the vertical motor shaft and containing lubricating oil to a predetermined normal level. A plurality of secondary oil containers are equidistantly spaced around the perimeter of the oil pot, each secondary container having a flat planar bottom surface disposed substantially at the normal oil level of the oil pot. A plurality of conduits provide liquid communication between the bottom of the oil pot and the bottoms of the secondary containers. Each secondary container is substantially closed, but vented to atmosphere.
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申请公布号 |
US4564500(A) |
申请公布日期 |
1986.01.14 |
申请号 |
US19830545420 |
申请日期 |
1983.10.25 |
申请人 |
WESTINGHOUSE ELECTRIC CORP. |
发明人 |
KEADY, RICHARD J. |
分类号 |
F16N7/28;F16N19/00;F16N29/00;(IPC1-7):G21C9/00 |
主分类号 |
F16N7/28 |
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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