发明名称 |
Accessing a valve assembly of a turbomachine |
摘要 |
An example method of accessing a valve assembly (50) of a turbomachine (10) includes accessing a check valve (58) of the valve assembly (50) from a first position that is radially outside a flow path (36) through the turbomachine (10). The method accessing a shut off valve (54) of the valve assembly (50) from a second position that is radially outside the flow path (36). The check valve (58) and the shut off valve (54) are configured to influence communication of lubricant along a lubricant communication path (36) that extends between a location radially outboard the flow path and a location radially inboard the flow path (36). The first position is the same as the second position in some examples. |
申请公布号 |
EP2388444(A2) |
申请公布日期 |
2011.11.23 |
申请号 |
EP20110167039 |
申请日期 |
2011.05.23 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
DAVIS, TODD A.;MAMROWICZ, JOANNA |
分类号 |
F01D25/28;F01D5/14;F01D9/06;F01D25/16;F02C6/12 |
主分类号 |
F01D25/28 |
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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