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1.发明申请公开(公告)号：US20160222874A1
公开(公告)日：2016-08-04
申请号：US15006192
申请日：2016-01-26
CPC分类号： F02B37/025 , F02B37/10 , F02B37/14 , F02B37/168 , F02B37/225 , F02B2037/125 , F02D41/0007 , Y02T10/144
摘要： The present disclosure relates to a twin scroll turbocharger device for an internal combustion engine having at least one combustion chamber. The turbocharger device comprises a turbine portion comprising a turbine wheel; a first turbine scroll and a second turbine scroll; and a first turbine scroll valve for allowing control of a flow of exhaust gas through the first turbine scroll. The turbocharger device also comprises a compressor portion comprising a compressor inlet; a compressor outlet; and a compressor wheel for pressurizing air received from the compressor inlet and providing pressurized air to the at least one combustion chamber via the compressor outlet. The turbocharger device further comprises a container for storing pressurized gas; a container conduit fluid flow connecting the container and the turbine portion for controllably providing pressurized air from the container to a first container inlet located between the first turbine scroll valve and the turbine wheel.
摘要翻译： 本发明涉及具有至少一个燃烧室的用于内燃机的双涡旋涡轮增压器装置。 涡轮增压器装置包括涡轮机部分，其包括涡轮机叶轮; 第一涡轮涡旋和第二涡轮涡旋; 以及第一涡轮涡旋阀，用于允许控制通过第一涡轮涡旋件的废气流。 涡轮增压器装置还包括压缩机部分，其包括压缩机入口; 压缩机出口; 以及压缩机轮，用于对从压缩机入口接收的空气进行加压，并且经由压缩机出口向至少一个燃烧室提供加压空气。 涡轮增压器装置还包括用于存储加压气体的容器; 连接容器和涡轮机部分的容器管道流体流，用于可控地将加压空气从容器提供到位于第一涡轮涡旋阀和涡轮机叶轮之间的第一容器入口。
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