发明名称 |
Hydro-dynamic fluid bearing comprising bearing members subject to progressive pre-loading |
摘要 |
A hydro-dynamic fluid-bearing assembly constituted by bearing members disposed around a rotary shaft with the interposition of a film of pressure fluid. At least one of the bearing members is subject when the shaft is stopped to the action of a resilient member generating a limited pre-loading strictly necessary for maintaining the assembly in its correct interrelationship, the said resilient means being subject during operation of the shaft to the action of pressure fluid bled from the film of fluid under pressure lying beneath the bearing member and such that the load on the bearing member increases with the pressure of the fluid film.
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申请公布号 |
US4627746(A) |
申请公布日期 |
1986.12.09 |
申请号 |
US19850805747 |
申请日期 |
1985.12.06 |
申请人 |
HISPANO-SUIZA |
发明人 |
GRISEL, CHARLES H.;HUS, HENRI |
分类号 |
F01B3/10;F16C17/03;F16C32/06;(IPC1-7):F16C32/06 |
主分类号 |
F01B3/10 |
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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