| 发明名称 |
Alternating Vane Asymmetry |
| 摘要 |
A vane assembly for a gas turbine engine may include a plurality of vanes being arranged in vane groupings symmetrically spaced circumferentially from each other. Each vane grouping may include at least a first and a second vane. The at least first and second vanes may be spaced from each other at a first pitch. Each vane grouping may be spaced from each other at a second pitch. The first pitch may be dissimilar from the second pitch. |
| 申请公布号 |
US2016146040(A1) |
申请公布日期 |
2016.05.26 |
| 申请号 |
US201514933497 |
申请日期 |
2015.11.05 |
| 申请人 |
United Technologies Corporation |
发明人 |
Simpson Alex J.;Dube Bryan P.;Paul John E. |
| 分类号 |
F01D25/06;F04D29/32;F01D5/02;F01D9/04 |
主分类号 |
F01D25/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vane assembly for a gas turbine engine, the vane assembly comprising:
a plurality of vanes being arranged in vane groupings symmetrically spaced circumferentially from each other, each vane grouping including at least a first and a second vane, the at least first and second vanes being spaced from each other at a first pitch, each vane grouping being spaced from each other at a second pitch, the first pitch being dissimilar from the second pitch. |
| 地址 |
Farmington CT US |
