发明名称 |
BALL BEARING AND PUMP FOR CRYOGENIC USE |
摘要 |
A ball bearing for a cryogenic application including an inner ring and an outer ring positioned around the inner ring. The inner ring and the outer ring define a raceway therebetween. The ball bearing includes a plurality of rolling balls disposed in the raceway and a slug separator positioned between and slidingly engaging each of adjacent pairs the rolling balls. The slug separator defines an exterior surface thereon, which has a recess extending at least partially into the slug separator. The recess is configured to flow cryogenic fluid therethrough.
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申请公布号 |
US2011129327(A1) |
申请公布日期 |
2011.06.02 |
申请号 |
US20100967400 |
申请日期 |
2010.12.14 |
申请人 |
ROLLER BEARING COMPANY OF AMERICA, INC. |
发明人 |
HABIBVAND ALEX |
分类号 |
F04D29/06;F04D29/049;F16C19/04;F16C33/37 |
主分类号 |
F04D29/06 |
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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