| 发明名称 |
Bearing for a rotary machine |
| 摘要 |
A bearing for a rotary machine includes an inner sleeve providing a first bearing surface and an outer sleeve circumscribing the inner sleeve and providing a second bearing surface in opposing relation to the first bearing surface. The bearing includes at least one tolerance ring for retaining the inner sleeve on a rotor shaft of the rotary machine and another tolerance ring for retaining the outer sleeve on a stator of the rotary machine. |
| 申请公布号 |
US9482282(B2) |
申请公布日期 |
2016.11.01 |
| 申请号 |
US201414464726 |
申请日期 |
2014.08.21 |
| 申请人 |
ZiLift Holdings, Ltd. |
发明人 |
Maciver Ivor;Sears Kenneth John |
| 分类号 |
F16C35/02;F16C17/04;F16C27/02;F16J15/32;F16C17/02;F16C33/66;F16C33/74;F16C33/04 |
主分类号 |
F16C35/02 |
| 代理机构 |
|
代理人 |
Fagin Richard A. |
| 主权项 |
1. A bearing for a rotary machine, comprising:
an inner sleeve providing a first bearing surface; an outer sleeve circumscribing the inner sleeve and providing a second bearing surface in opposing relation to the first bearing surface; at least one first radially biased radial spring disposed on an outer surface of a rotor shaft of the rotary machine for retaining the inner sleeve on the rotor shaft; and at least one second radially biased spring in contact with an inner surface of a stator of the rotary machine for retaining the outer sleeve on the stator shaft. |
| 地址 |
Aberdeen GB |
