发明申请
- 专利标题: CLOSE COUPLED GEARBOX ASSEMBLY FOR A TIP TURBINE ENGINE
- 专利标题(中): 用于提升涡轮发动机的关闭耦合齿轮总成
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申请号: PCT/US2004/039976申请日: 2004-12-01
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公开(公告)号: WO2006059974A1公开(公告)日: 2006-06-08
- 发明人: SUCIU, Gabriel, L. , PORTLOCK, Lawrence, E. , MERRY, Brian
- 申请人: UNITED TECHNOLOGIES CORPORATION , SUCIU, Gabriel, L. , PORTLOCK, Lawrence, E. , MERRY, Brian
- 申请人地址: One Financial Plaza, Hartford, CT 06101 US
- 专利权人: UNITED TECHNOLOGIES CORPORATION,SUCIU, Gabriel, L.,PORTLOCK, Lawrence, E.,MERRY, Brian
- 当前专利权人: UNITED TECHNOLOGIES CORPORATION,SUCIU, Gabriel, L.,PORTLOCK, Lawrence, E.,MERRY, Brian
- 当前专利权人地址: One Financial Plaza, Hartford, CT 06101 US
- 代理机构: WISZ, David, L.
- 主分类号: F02C7/36
- IPC分类号: F02C7/36 ; F02C3/073 ; F02K3/068
摘要:
A gearbox assembly (90) closely couples a fan-turbine rotor assembly (25) and an axial compressor rotor (46) to reduce the overall engine length and minimizes the number of engine bearings.
IPC分类: