发明名称 |
Preloading brace for gas turbine engine transportation |
摘要 |
An assembly for preventing damage to bearings of a gas turbine engine during transportation is provided. The assembly comprises a turbofan gas turbine engine having an engine casing and at least one turbine shaft supported by a plurality of bearings, and, a brace secured relative to the engine casing and biasing the shaft along an axial direction of the shaft.
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申请公布号 |
US7857578(B2) |
申请公布日期 |
2010.12.28 |
申请号 |
US20070777634 |
申请日期 |
2007.07.13 |
申请人 |
PRATT & WHITNEY CANADA CORP. |
发明人 |
URAC TIBOR;ISABEL YVES;BEAUVAIS GILLES;GIROUX SYLVAIN |
分类号 |
F01D25/16 |
主分类号 |
F01D25/16 |
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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