| 发明名称 | Variable volume combustor with pre-nozzle fuel injection system | ||
| 摘要 | The present application provides a combustor for use with a gas turbine engine. The combustor may include a number of fuel nozzles, a pre-nozzle fuel injection system supporting the fuel nozzles, and a linear actuator to maneuver the fuel nozzles and the pre-nozzle fuel injection system. | ||
| 申请公布号 | US9435539(B2) | 申请公布日期 | 2016.09.06 |
| 申请号 | US201313760091 | 申请日期 | 2013.02.06 |
| 申请人 | General Electric Company | 发明人 | Keener Christopher Paul;Johnson Thomas Edward;McConnaughhay Johnie Franklin;Ostebee Heath Michael |
| 分类号 | F23R3/28;F23R3/10;F23C5/06 | 主分类号 | F23R3/28 |
| 代理机构 | Sutherland Asbill & Brennan LLP | 代理人 | Sutherland Asbill & Brennan LLP |
| 主权项 | 1. A combustor for use with a gas turbine engine, comprising: a liner; a cap assembly; a seal in between the liner and the cap assembly; a head end with a head end volume; a combustion zone with a combustion zone volume; a plurality of fuel nozzles positioned within the cap assembly; a pre-nozzle fuel injection system supporting the plurality of fuel nozzles, wherein the pre-nozzle fuel injection system separates the head end from the combustion zone; and a linear actuator to maneuver the plurality of fuel nozzles and the pre-nozzle fuel injection system, such that the head end volume is increased as the combustion zone volume is decreased. | ||
| 地址 | Schenectady NY US | ||