发明名称 |
ROTOR ASSEMBLY FOR USE IN TURBINE ENGINES AND METHODS FOR ASSEMBLING SAME |
摘要 |
A rotor assembly for use with a turbine engine. The rotor assembly includes at least one rotor disk that includes an inner surface that defines a dovetail groove. At least one turbine bucket is coupled to the rotor disk. The turbine bucket includes an airfoil that extends outwardly from a dovetail. The dovetail is inserted at least partially within the dovetail groove. A tang assembly extends from one of the inner surface of the rotor disk and the dovetail. the tang assembly minimizes a rotation of the turbine bucket with respect to the rotor disk. |
申请公布号 |
US2012067063(A1) |
申请公布日期 |
2012.03.22 |
申请号 |
US20100887322 |
申请日期 |
2010.09.21 |
申请人 |
JOSHI MANISH;RATHINA RAJARAJAN |
发明人 |
JOSHI MANISH;RATHINA RAJARAJAN |
分类号 |
F02C6/00;B23P15/04;F01D5/02 |
主分类号 |
F02C6/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|