发明名称 |
Pump with an elastic device on a bearing |
摘要 |
The pump (1) has a bearing case (80) fixed with respect to a rotating shaft (30). A lower bearing (70) has an inner ring connected to the shaft and outer ring sliding in the bearing case along a rotating axis of the shaft. The bearing case has a shoulder located on a side of the bearing and rigidly blocking the outer ring along the rotating axis. A deformable elastic device (100) is fixed to the bearing case on another side of the bearing such that the bearing is located between the shoulder and the elastic device. |
申请公布号 |
EP1939457(B1) |
申请公布日期 |
2010.02.17 |
申请号 |
EP20070150115 |
申请日期 |
2007.12.19 |
申请人 |
SNECMA |
发明人 |
EDELINE, EMMANUEL;MARCIQUET, CHARLES;FABBRI, LAURENT;WAHL, FABIEN |
分类号 |
F04D29/04;F16C19/00 |
主分类号 |
F04D29/04 |
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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