| 发明名称 |
METHOD AND SYSTEM FOR TUNING A TURBINE USING A SECONDARY INJECTION VALVE |
| 摘要 |
A turbine and method of operating a turbine includes a housing having an inlet, a volute and an outlet. The inlet is coupled to the volute through a primary fluid path and a secondary fluid path. The turbine further includes an impeller rotatably coupled to the housing and a hydraulically actuated valve assembly disposed within the secondary fluid path selectively communicating fluid from the inlet to the volute. The turbine includes a hydraulic actuator coupled to the valve assembly moving the valve assembly from a first position communicating fluid from the inlet into the volute to a second position blocking flow from the inlet to the volute. |
| 申请公布号 |
US2015267706(A1) |
申请公布日期 |
2015.09.24 |
| 申请号 |
US201514662378 |
申请日期 |
2015.03.19 |
| 申请人 |
Fluid Equipment Development Company, LLC |
发明人 |
Hunt Jason B. |
| 分类号 |
F04D17/10;F04D27/00;F04D25/02 |
主分类号 |
F04D17/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A turbine comprising:
a housing having an inlet, a volute and an outlet, said inlet coupled to the volute through a primary fluid path and a secondary fluid path; an impeller rotatably coupled to the housing; a hydraulically actuated valve assembly disposed within the secondary fluid path selectively communicating fluid from the inlet to the volute; and a hydraulic actuator coupled to the valve assembly moving the valve assembly from a first position communicating fluid from the inlet into the volute to a second position blocking flow from the inlet to the volute. |
| 地址 |
Monroe MI US |
