| 发明名称 |
DOUBLE SPLIT BLADE LOCK RING |
| 摘要 |
A rotor assembly for a gas turbine engine includes a plurality of blades including a root portion and an airfoil portion. The rotor includes a plurality of slots that receive the root portion of a corresponding blade. The rotor includes an annular groove for a first and second retaining ring. The retaining rings are received within a common annular groove for holding each of the plurality of blades within the slots of the rotor. |
| 申请公布号 |
US2014255196(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201414185962 |
申请日期 |
2014.02.21 |
| 申请人 |
United Technologies Corporation |
发明人 |
Anderson Carney R.;Tomeo Peter V. |
| 分类号 |
F01D5/30;B23P15/00 |
主分类号 |
F01D5/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A rotor assembly comprising:
a plurality of blades including a root portion and an airfoil portion; a rotor including a plurality of slots for receiving the root portion of the plurality of blades, wherein the rotor includes an annular groove; a first retaining ring received within the annular groove; and a second retaining ring received within the annular groove against the first retaining ring. |
| 地址 |
Hartford CT US |
