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    Air and fuel supply system for a combustion engine
    1.
    发明授权
    Air and fuel supply system for a combustion engine 失效
    用于内燃机的空气和燃料供应系统

    公开(公告)号：US07191743B2

    公开(公告)日：2007-03-20

    申请号：US10992069

    申请日：2004-11-19

    申请人： James R. Weber ,  Scott A. Leman ,  Gerald N. Coleman ,  Kevin P. Duffy ,  Eric C. Fluga ,  Jonathan P. Kilkenny ,  Homa Afjeh

    发明人： James R. Weber ,  Scott A. Leman ,  Gerald N. Coleman ,  Kevin P. Duffy ,  Eric C. Fluga ,  Jonathan P. Kilkenny ,  Homa Afjeh

    IPC分类号： F01L1/00 ,  F01L3/00

    CPC分类号： F01L1/181 ,  F01L1/08 ,  F01L1/146 ,  F01L1/16 ,  F01L9/04 ,  F01L2013/0089 ,  F01L2800/10 ,  F01L2820/01 ,  F02B37/004 ,  F02B37/013 ,  F02M57/023 ,  Y02T10/144

    摘要： In one aspect, the present disclosure is directed to an internal combustion engine having an engine block defining at least one cylinder and a head connected with said engine block. The head has an air intake port and an exhaust port. The internal combustion engine also has a piston and a combustion chamber. The internal combustion engine further has an air intake valve movable to open and close the air intake port and an air supply system having at least one turbocharger fluidly connected to the air intake port. The internal combustion engine additionally has a fuel supply system operable to inject fuel into the combustion chamber, a cam assembly selectively mechanically linked to the air intake valve to move the air intake valve, and an electromagnetic actuator configured to decouple the cam assembly from the air intake valve and control movement of the air intake valve.

    摘要翻译： 一方面，本公开内容涉及一种内燃机，其具有限定至少一个气缸的发动机缸体和与所述发动机缸体连接的头部。 头部具有进气口和排气口。 内燃机也具有活塞和燃烧室。 内燃机还具有可移动以打开和关闭进气口的进气阀和具有流体连接到进气口的至少一个涡轮增压器的空气供应系统。 所述内燃机还具有可操作以将燃料喷射到所述燃烧室中的燃料供给系统，选择性地机械地连接到所述进气阀以移动所述进气阀的凸轮组件和用于将所述凸轮组件与所述空气分离的电磁致动器 进气阀和进气阀的控制运动。

    Low emissions compression ignited engine technology
    6.
    发明授权
    Low emissions compression ignited engine technology 有权
    低排放压缩点火发动机技术

    公开(公告)号：US07198024B2

    公开(公告)日：2007-04-03

    申请号：US11333391

    申请日：2006-01-17

    申请人： Gerald N. Coleman ,  Jonathan P. Kilkenny ,  Eric C. Fluga ,  Kevin P. Duffy

    发明人： Gerald N. Coleman ,  Jonathan P. Kilkenny ,  Eric C. Fluga ,  Kevin P. Duffy

    IPC分类号： F02B1/14

    CPC分类号： F02D41/3035 ,  F02B1/12 ,  F02B3/06 ,  F02B3/08 ,  F02B37/013 ,  F02B37/025 ,  F02M26/08 ,  Y02T10/128 ,  Y02T10/144

    摘要： A method and apparatus for operating a compression ignition engine having a cylinder wall, a piston, and a head defining a combustion chamber. The method and apparatus includes delivering fuel substantially uniformly into the combustion chamber, the fuel being dispersed throughout the combustion chamber and spaced from the cylinder wall, delivering an oxidant into the combustion chamber sufficient to support combustion at a first predetermined combustion duration, and delivering a diluent into the combustion chamber sufficient to change the first predetermined combustion duration to a second predetermined combustion duration different from the first predetermined combustion duration.

    摘要翻译： 一种用于操作具有气缸壁，活塞和限定燃烧室的头部的压燃式发动机的方法和装置。 该方法和装置包括将燃料基本上均匀地输送到燃烧室中，燃料分散在整个燃烧室中并与气缸壁间隔开，将氧化剂输送到燃烧室中，足以在第一预定燃烧持续时间内支持燃烧， 稀释剂进入燃烧室，足以将第一预定燃烧持续时间改变到与第一预定燃烧持续时间不同的第二预定燃烧持续时间。

    Intake air separation system for an internal combustion engine
    8.
    发明授权
    Intake air separation system for an internal combustion engine 有权
    内燃机进气分配系统

    公开(公告)号：US06543428B1

    公开(公告)日：2003-04-08

    申请号：US09594009

    申请日：2000-06-14

    申请人： Joseph A. Blandino ,  Gerald N. Coleman ,  Charles H. Dutart ,  Eric C. Fluga

    发明人： Joseph A. Blandino ,  Gerald N. Coleman ,  Charles H. Dutart ,  Eric C. Fluga

    IPC分类号： F02B2300

    CPC分类号： F02M33/00

    摘要： A method and system for the intake air separation within an internal combustion engine is disclosed. The disclosed embodiments of the intake air separation system include an intake air inlet adapted to receive the intake air used in the combustion process for the engine and an intake air separation device in flow communication with the intake air inlet and adapted for separating the intake air into a flow of the oxygen enriched air and a flow of nitrogen enriched air. The intake air separation system further includes a first outlet in fluid communication with the intake air separation device and adapted to receive the flow of the oxygen enriched air as well as a second outlet also in fluid communication with the intake air separation device and adapted to provide the flow of nitrogen enriched air to the intake manifold for use in the combustion process. The intake air separation system also includes a permeate air driver in fluid communication with the intake air separation device and operatively associated with the engine exhaust system adapted for forcibly directing the flow of oxygen enriched air via the permeate outlet.

    摘要翻译： 公开了一种用于内燃机内进气分离的方法和系统。 所公开的进气分离系统的实施例包括适于接收用于发动机的燃烧过程中使用的进气的进气进口和与进气入口流体连通并适于将进气分离的进气分离装置 富氧空气的流动和富氮空气流。 进气分离系统还包括与进气分离装置流体连通并适于接收富氧空气流的第一出口以及也与进气分离装置流体连通的第二出口，并适于提供 富氮空气流到进气歧管，用于燃烧过程。 进气分离系统还包括与进气分离装置流体连通的渗透空气驱动器，并且可操作地与发动机排气系统相关联，该发动机排气系统适于通过渗透物出口强制地引导富氧空气流。

    Intake air separation system for an internal combustion engine
    9.
    发明授权
    Intake air separation system for an internal combustion engine 失效
    内燃机进气分配系统

    公开(公告)号：US06453893B1

    公开(公告)日：2002-09-24

    申请号：US09593844

    申请日：2000-06-14

    申请人： Gerald N. Coleman ,  Charles H. Dutart ,  Eric C. Fluga

    发明人： Gerald N. Coleman ,  Charles H. Dutart ,  Eric C. Fluga

    IPC分类号： F02B2300

    CPC分类号： F02M25/12 ,  F02M33/00 ,  Y02T10/121

    摘要： A method and system for the intake air separation within an internal combustion engine is disclosed. The disclosed embodiments of the intake air separation system include an intake air inlet adapted to receive substantially all of the intake air used in the combustion process for the engine and an intake air separation device in flow communication with the intake air inlet and adapted for separating substantially all of the intake air into a flow of the oxygen enriched air and a flow of nitrogen enriched air. The intake air separation system further includes a first outlet in fluid communication with the intake air separation device and adapted to receive a flow of the oxygen enriched air as well as a second outlet also in fluid communication with the intake air separation device and adapted to provide the flow of nitrogen enriched air to the intake manifold for use in the combustion process.

    摘要翻译： 公开了一种用于内燃机内进气分离的方法和系统。 所公开的进气分离系统的实施例包括适于接收用于发动机的燃烧过程中使用的基本上所有进气的进气口和与进气入口流体连通的进气分离装置， 所有的进气进入富氧空气流和富氮空气流。 进气分离系统还包括与进气分离装置流体连通并适于接收富氧空气流的第一出口以及也与进气分离装置流体连通的第二出口，并适于提供 富氮空气流到进气歧管，用于燃烧过程。