发明名称 |
Gas turbine engine with counter rotating blades |
摘要 |
A method for assembling a gas turbine engine includes providing a first fan assembly (12) including a plurality of rotor blades (19) that are configured to rotate in a first rotational direction at a first rotational speed, rotatably coupling a second fan assembly (14) axially aft of the first fan assembly, wherein the second fan assembly includes a plurality of rotor blades that are configured to rotate in a second rotational direction, and coupling a gearbox (102) to the second fan assembly that is configured to rotate the second fan assembly at a second rotational speed that is different than the first rotational speed. |
申请公布号 |
EP1653064(B1) |
申请公布日期 |
2013.12.11 |
申请号 |
EP20050256559 |
申请日期 |
2005.10.21 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
MONIZ, THOMAS ORY;ORLANDO, ROBERT JOSEPH |
分类号 |
F01D1/24;F02C3/067;F02K3/072 |
主分类号 |
F01D1/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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