| 发明名称 |
METHOD AND FIXTURE FOR AIRFOIL ARRAY ASSEMBLY |
| 摘要 |
An example method of assembling a turbomachine airfoil array includes, among other things, securing a partial airfoil array within a fixture, the partial airfoil array having at least one existing airfoil extending radially between an inner and an outer fairing and an open area where at least one existing airfoil has been removed. The method includes mounting a positioning saddle relative to a base of the fixture, the positioning saddle aligned with the open area, holding a replacement airfoil using the positioning saddle, applying a curable material at an interface between the replacement airfoil and the inner and outer fairing, and curing the curable material while maintaining a relative position between the replacement airfoil and the inner and outer fairing. |
| 申请公布号 |
US2016084094(A1) |
申请公布日期 |
2016.03.24 |
| 申请号 |
US201514955337 |
申请日期 |
2015.12.01 |
| 申请人 |
United Technologies Corporation |
发明人 |
Feigleson Steven J.;Tremblay Dennis R.;McMahon Michael E.;Johnson Nathan C. |
| 分类号 |
F01D9/04 |
主分类号 |
F01D9/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of assembling a turbomachine airfoil array comprising:
securing a partial airfoil array within a fixture, the partial airfoil array having at least one existing airfoil extending radially between an inner and an outer fairing and an open area where at least one existing airfoil has been removed; mounting a positioning saddle relative to a base of the fixture, the positioning saddle aligned with the open area; holding a replacement airfoil using the positioning saddle; applying a curable material at an interface between the replacement airfoil and the inner and outer fairing; and curing the curable material while maintaining a relative position between the replacement airfoil and the inner and outer fairing. |
| 地址 |
Hartford CT US |
