发明名称 Apparatus and method for assembling gas turbine engines
摘要 A gas turbine engine assembly is provided. The gas turbine engine assembly includes a core engine. The gas turbine engine assembly further includes a first rotor spool including a first fan assembly, an intermediate-pressure turbine, and a first shaft. The first fan assembly includes a single stage fan assembly coupled upstream from the core engine. The intermediate-pressure turbine includes a single stage turbine coupled downstream from the core engine. The first shaft extends between the first fan assembly and the intermediate-pressure turbine. The gas turbine engine assembly further includes a second rotor spool including a second fan assembly, a low-pressure turbine, and a second shaft. The second fan assembly includes a single stage fan assembly coupled upstream from the first fan assembly. The low-pressure turbine includes a single stage turbine coupled downstream from the intermediate-pressure turbine. The second shaft extends between the second fan assembly and the low-pressure turbine. A method of assembling the same is provided.
申请公布号 US7765789(B2) 申请公布日期 2010.08.03
申请号 US20060611592 申请日期 2006.12.15
申请人 GENERAL ELECTRIC COMPANY 发明人 JOHNSON JAMES EDWARD
分类号 F02K3/00 主分类号 F02K3/00
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