发明名称 |
TURBINE ENGINE DRIVE SHAFT DEVICE |
摘要 |
A vaned wheel device traversed by a radial drive shaft includes radial arms, one of which contains the shaft, and stationary vanes manufactured separately from the casing and a ferrule and assembled thereto. A sleeve encompassing the shaft traverses the casing and serves to support a bearing for supporting the shaft with positional accuracy, and maintaining tightness by forming a single cavity with the radial arm cavities traversing the shaft. |
申请公布号 |
US2014135134(A1) |
申请公布日期 |
2014.05.15 |
申请号 |
US201214129458 |
申请日期 |
2012.07.03 |
申请人 |
DUCHATELLE THIERRY FRANCOIS MAURICE;GUILBERT VIRGINE;MAGRET CEDRIC;PAPIN THIERRY GEORGES PAUL;SNECMA |
发明人 |
DUCHATELLE THIERRY FRANCOIS MAURICE;GUILBERT VIRGINE;MAGRET CEDRIC;PAPIN THIERRY GEORGES PAUL |
分类号 |
F16C3/02 |
主分类号 |
F16C3/02 |
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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