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1. 发明授权

US6120246A Turbocharger driven by internal combustion engine exhaust gases 有权
标题翻译：由内燃机排放的涡轮增压器
公开(公告)号：US6120246A
公开(公告)日：2000-09-19
申请号：US125020
申请日：1998-10-05
申请人： Denis Auger , Xavier Frere , Christophe Thomas , Philippe Treutenaere
发明人： Denis Auger , Xavier Frere , Christophe Thomas , Philippe Treutenaere
IPC分类号： F01D25/24 , F02B37/18 , F02C6/12 , F02B37/00
CPC分类号： F02C6/12 , F01D25/24 , F05D2220/40
摘要： A turbo-compressor for an internal combustion engine includes a centripetal turbine driven by the engine exhaust gases, the turbine containing a housing designed to receive a free-rotating wheel, the housing possessing an exhaust gas inlet intended to be connected to the exhaust manifold of the engine and extending perpendicular to the axis of rotation of the wheel, an intake pipe extended by an incurved passage machined inside the housing opening on the periphery of the wheel, so as to direct the exhaust gases radially toward the center of the wheel, in order to rotate the latter, a second interior passage collecting the exhaust gases at the outlet of the wheel and a discharge pipe whose outlet is intended to be connected to the exhaust line of the engine, the second passage being incurved. The axis of the exhaust gas outlet extends perpendicular to the axis of rotation of the wheel. The axis of the exhaust gas outlet and the axis of the exhaust gas inlet are appreciably on the same transverse plane relative to the axis ol the wheel.
摘要翻译： PCT No.PCT / FR97 / 00234 Sec。 371日期：1998年10月5日 102（e）日期1998年10月5日PCT提交1997年2月6日PCT公布。公开号WO97 / 29275 PCT 日期1997年8月14日用于内燃机的涡轮压缩机包括由发动机废气驱动的向心涡轮机，涡轮机包含设计成容纳自由旋转轮的壳体，壳体具有旨在连接的排气入口到发动机的排气歧管并且垂直于车轮的旋转轴线延伸的进气管，其由在车轮周边的壳体开口内部被加工的弯曲通道延伸，以便将排气径向引导到中心为了使后者旋转，第二内部通道收集车轮出口处的废气，排出管的出口旨在与发动机的排气管线连接，第二通道被弯曲。废气出口的轴线垂直于车轮的旋转轴线延伸。废气出口的轴线和排气入口的轴线相对于车轮的轴线在相同的横向平面上显着。

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