| 发明名称 | Turbine of a turbomachine | ||
| 摘要 | A turbine of a turbomachine is provided and includes opposing endwalls defining a pathway into which a fluid flow is receivable to flow through the pathway; and a nozzle stage at which adjacent nozzles extend across the pathway between the opposing endwalls to aerodynamically interact with the fluid flow. The adjacent nozzles are configured to define a throat distribution exhibiting endwall throat decambering and pitchline throat overcambering. | ||
| 申请公布号 | US8967959(B2) | 申请公布日期 | 2015.03.03 |
| 申请号 | US201113284150 | 申请日期 | 2011.10.28 |
| 申请人 | General Electric Company | 发明人 | Stein Alexander;Brunt Thomas James |
| 分类号 | F01D9/02;F01D9/04;F01D5/14 | 主分类号 | F01D9/02 |
| 代理机构 | Cantor Colburn LLP | 代理人 | Cantor Colburn LLP |
| 主权项 | 1. A turbine of a turbomachine, comprising: opposing endwalls defining a pathway into which a fluid flow is receivable to flow through the pathway; and a nozzle stage at which adjacent nozzles extend across the pathway between the opposing endwalls to aerodynamically interact with the fluid flow, the adjacent nozzles being configured to define a throat distribution exhibiting endwall throat decambering and pitchline throat overcambering. | ||
| 地址 | Schenectady NY US | ||