| 发明名称 |
TURBINE BLISK AND METHOD OF MANUFACTURING THEREOF |
| 摘要 |
A turbine blisk is provided. The turbine blisk includes an inner rim, a plurality of adjacent rotor blades extending radially outward from said inner rim, a shroud segment integrally coupled to each of the plurality of adjacent rotor blades, thereby forming a plurality of adjacent shroud segments, and a gap defined between each of the adjacent shroud segments. The gap has a geometry that facilitates interlocking the plurality of adjacent shroud segments when a torsional force is applied to the plurality of adjacent rotor blades. |
| 申请公布号 |
US2015354374(A1) |
申请公布日期 |
2015.12.10 |
| 申请号 |
US201414299538 |
申请日期 |
2014.06.09 |
| 申请人 |
General Electric Company |
发明人 |
Hofer Douglas Carl;Sampath Rajiv;Sevincer Edip;Krishnamoorthy Ganesh;Kalra Chiranjeev Singh |
| 分类号 |
F01D5/22;B23P15/00 |
主分类号 |
F01D5/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A turbine blisk comprising:
an inner rim; a plurality of adjacent rotor blades extending radially outward from said inner rim; a shroud segment integrally coupled to each of said plurality of adjacent rotor blades, thereby forming a plurality of adjacent shroud segments; and a gap defined between each of said adjacent shroud segments, wherein said gap has a geometry that facilitates interlocking said plurality of adjacent shroud segments when a torsional force is applied to said plurality of adjacent rotor blades. |
| 地址 |
Schenectady NY US |
