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1. 发明申请

US20140350824A1 INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机
公开(公告)号：US20140350824A1
公开(公告)日：2014-11-27
申请号：US14363317
申请日：2011-12-09
申请人： Hidefumi Nakao , Hiroyuki Suganuma , Kohsuke Yamamoto
发明人： Hidefumi Nakao , Hiroyuki Suganuma , Kohsuke Yamamoto
IPC分类号： F02D31/00 , F02D13/08 , F02D17/04
CPC分类号： F02D31/003 , B60K6/24 , B60K6/32 , B60K2001/005 , B60L50/71 , B60W30/18018 , B60W2510/28 , B60Y2306/05 , B60Y2400/435 , B60Y2400/89 , F02B37/18 , F02B37/24 , F02D13/08 , F02D17/04 , F02D29/02 , F02D41/0007 , F02D41/042 , F02D41/065 , F02D2200/101 , F02N19/00 , H01M8/04111 , H01M2008/1293 , H01M2250/20 , H01M2250/407 , Y02E60/525 , Y02E60/563 , Y02T10/6295 , Y02T90/16 , Y02T90/32 , Y02T90/34
摘要： An aspect of the invention provides an internal combustion engine (10) including: a system (84) that automatically stops the internal combustion engine (10) when a predetermined stopping condition is established and automatically restarts the internal combustion engine when a predetermined restarting condition is established thereafter; a turbocharger (24) including a compressor (28) provided in an intake passage (16) and a turbine (26) provided in an exhaust passage (18); and a power generation device (40) including a power generation main body portion (42) to which an air introduction passage (44), which is connected to the intake passage to be capable of introducing air that passes through the compressor, and a gas discharge passage (50), which is connected to the exhaust passage to be capable of supplying gas to the turbine, are connected. The power generation device (40) is configured to operate at least when the internal combustion engine is stopped by the system (84).
摘要翻译：本发明的一个方面提供一种内燃机（10），包括：系统（84），当建立预定的停止条件时，自动停止内燃机（10），并且当预定的再启动条件为之后建立; 涡轮增压器（24），包括设置在进气通道（16）中的压缩机（28）和设置在排气通道（18）中的涡轮机（26）; 以及发电装置（40），其包括发电主体部（42），与进气通路连接以能够引入通过压缩机的空气的空气导入通路（44）和气体连接到排气通道以能够向涡轮机供应气体的排出通道（50）连接。发电装置（40）构成为至少在内燃机被系统（84）停止时动作。

2. 发明授权

US06447241B2 Method and apparatus for expanding operating range of centrifugal compressor 有权
标题翻译：扩大离心式压缩机运行范围的方法和装置
公开(公告)号：US06447241B2
公开(公告)日：2002-09-10
申请号：US09802917
申请日：2001-03-12
申请人： Hidefumi Nakao
发明人： Hidefumi Nakao
IPC分类号： F04D2944
CPC分类号： F04D29/4213 , F04D27/0207 , F04D29/685 , Y10S415/914
摘要： In a centrifugal compressor, a housing is provided which has an annular treatment cavity in a shroud wall. The shroud wall has a first opening providing communication between an installed zone of an impeller and the treatment cavity, and a second opening providing communication between the treatment cavity and a zone upstream of the first opening so as to circulate air a during a low-flow-rate operation. Louvers are arranged in the second opening in circumferentially equidistantly spaced apart relationship with each other and inclined reversely to a rotative direction of the impeller so that the air a sucked to the treatment cavity is, when discharged through the second opening, subjected to directional flow guide action with a whirling direction reverse to the rotative direction of the impeller.
摘要翻译：在离心压缩机中，设置有在护罩壁中具有环形处理腔的壳体。护罩壁具有第一开口，其提供叶轮的安装区域和处理腔之间的连通，以及第二开口，其提供处理腔和第一开口之间的区域之间的连通，以便在低流量期间循环空气a - 运行。百叶窗在第二开口中以彼此周向等距间隔开的关系布置，并且与叶轮的旋转方向相反地倾斜，使得当经由第二开口排出的空气被吸入到处理腔时经受定向流动导向具有与叶轮的旋转方向相反的旋转方向的动作。

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