发明名称 |
Bearing system comprising two facing hydrodynamic bearings |
摘要 |
A bearing system comprises two hydrodynamic bearings 5 and 7 by means of which two bodies 1 and 3 are rotatably supported relative to one another. Each of the bearings 5 and 7 has an inner and an outer pattern of helical grooves, which patterns in the direction of rotation for which the bearing system is intended build-up in opposite direction a pressure in lubricant. A reservoir 17 is situated between the bearings 5 and 7 and has two patterns 27 and 29 of feed grooves which pump lubricant towards the bearings 5 and 7 during operation.
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申请公布号 |
US4596474(A) |
申请公布日期 |
1986.06.24 |
申请号 |
US19850743256 |
申请日期 |
1985.06.11 |
申请人 |
U.S. PHILIPS CORPORATION |
发明人 |
VAN ROEMBURG, FRANCISCUS M. J. |
分类号 |
F16C17/02;F16C33/10;(IPC1-7):F16C32/06 |
主分类号 |
F16C17/02 |
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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