| 发明名称 |
DUAL TOWER SHAFT GEARBOX FOR GAS TURBINE ENGINE |
| 摘要 |
A gas turbine engine includes a turbine section that has first and second turbines mounted for rotation about a common rotational axis within an engine static structure. First and second turbine shafts coaxial with one another and to which the first and second turbines are respectively operatively mounted. First and second tower shafts respectively coupled to the first and second turbine shafts. An accessory drive gearbox is mounted to the engine static structure. The accessory drive gearbox includes gears arranged within a common housing. The first and second tower shafts extend into the common housing and are coupled to the gears. |
| 申请公布号 |
US2016169118(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201514947441 |
申请日期 |
2015.11.20 |
| 申请人 |
United Technologies Corporation |
发明人 |
Duong Hung |
| 分类号 |
F02C7/32 |
主分类号 |
F02C7/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A gas turbine engine comprising:
a turbine section having first and second turbines mounted for rotation about a common rotational axis within an engine static structure; first and second turbine shafts coaxial with one another and to which the first and second turbines are respectively operatively mounted; first and second tower shafts respectively coupled to the first and second turbine shafts; and an accessory drive gearbox mounted to the engine static structure, the accessory drive gearbox including gears arranged within a common housing, the first and second tower shafts extending into the common housing and coupled to the gears. |
| 地址 |
Farmington CT US |
