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NON-ELECTRIC LOCOMOTIVE AND ENCLOSURE FOR A TURBINE ENGINE FOR A NON-ELECTRIC LOCOMOTIVE

机译:非电气机车的非电气机车和涡轮发动机的外壳

摘要

A locomotive (10) is described including a frame (12) having a wall with a roof and floor defining an enclosed space thereon. A turbine engine (44) is disposed therewithin. An air inlet (68) is provided to permit ingress of air into the enclosed space for ingestion by the turbine and for circulation around the turbine to cool the turbine. A first silencer is disposed between the air inlet and the turbine to minimize noise generated by the turbine. An exhaust duct is also provided to permit egress of exhaust gases generated by the turbine. A second silencer, connected to the exhaust duct, is provided to minimize noise generated by the turbine.At least one of the wall, roof, and floor of the enclosed space incorporate noise dampening materials to minimize noise generated by the turbine. An enclosure assembly for a turbine is also disclosed.
机译:描述了一种机车(10),其包括框架(12),框架(12)具有壁,该壁具有在其上限定封闭空间的屋顶和地板。涡轮发动机(44)布置在其中。设置有进气口(68),以允许空气进入封闭空间,以供涡轮吸入并在涡轮周围循环以冷却涡轮。第一消音器布置在进气口和涡轮之间,以最小化由涡轮产生的噪声。还提供了排气管,以允许排出由涡轮机产生的排气。提供了第二个消音器,该消音器连接到排气管,以最大程度地减小涡轮机产生的噪声。封闭空间的壁,屋顶和地板中的至少一个包含降噪材料,以最小化涡轮机产生的噪声。还公开了一种用于涡轮机的外壳组件。

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