利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

13 条记录 (耗时 0.026 秒)

    Exhaust system having parallel asymmetric turbochargers and EGR
    1.
    发明授权
    Exhaust system having parallel asymmetric turbochargers and EGR 有权
    具有并联不对称涡轮增压器和EGR的排气系统

    公开(公告)号：US08096124B2

    公开(公告)日：2012-01-17

    申请号：US12285145

    申请日：2008-09-30

    申请人： David Andrew Pierpont ,  John Parker Timmons ,  Jonathan P. Kilkenny

    发明人： David Andrew Pierpont ,  John Parker Timmons ,  Jonathan P. Kilkenny

    IPC分类号： F02B33/44

    CPC分类号： F02B37/007 ,  F02B37/001 ,  F02M26/05 ,  F02M26/23 ,  Y02T10/144

    摘要： An exhaust system for a use with a combustion engine is provided. The exhaust system may have a first exhaust manifold configured to receive exhaust from the engine, and at least one turbocharger driven by exhaust from the first exhaust manifold. The exhaust system may also have a second exhaust manifold configured to receive exhaust from the engine in parallel with the first exhaust manifold, and at least two turbochargers driven by exhaust from the second exhaust manifold. The exhaust manifold may further have an exhaust gas recirculation circuit in fluid communication with only the first exhaust manifold. A number of turbochargers that receives exhaust from the first exhaust manifold may be less than a number of turbochargers that receives exhaust from the second exhaust manifold.

    摘要翻译： 提供了一种用于内燃机的排气系统。 排气系统可以具有构造成接收来自发动机的排气的第一排气歧管以及由第一排气歧管排气驱动的至少一个涡轮增压器。 排气系统还可以具有第二排气歧管，其被配置为从第一排气歧管并行地接收来自发动机的排气，以及由来自第二排气歧管的排气驱动的至少两个涡轮增压器。 排气歧管还可以具有仅与第一排气歧管流体连通的排气再循环回路。 从第一排气歧管接收废气的多个涡轮增压器可以小于从第二排气歧管接收排气的多个涡轮增压器。

    Exhaust system having parallel asymmetric turbochargers and EGR
    2.
    发明申请
    Exhaust system having parallel asymmetric turbochargers and EGR 有权
    具有并联不对称涡轮增压器和EGR的排气系统

    公开(公告)号：US20100077747A1

    公开(公告)日：2010-04-01

    申请号：US12285145

    申请日：2008-09-30

    申请人： David Andrew Pierpont ,  John Parker Timmons ,  Jonathan P. Kilkenny

    发明人： David Andrew Pierpont ,  John Parker Timmons ,  Jonathan P. Kilkenny

    IPC分类号： F02B37/007 ,  F02B37/013 ,  F02M25/07

    CPC分类号： F02B37/007 ,  F02B37/001 ,  F02M26/05 ,  F02M26/23 ,  Y02T10/144

    摘要： An exhaust system for a use with a combustion engine is provided. The exhaust system may have a first exhaust manifold configured to receive exhaust from the engine, and at least one turbocharger driven by exhaust from the first exhaust manifold. The exhaust system may also have a second exhaust manifold configured to receive exhaust from the engine in parallel with the first exhaust manifold, and at least two turbochargers driven by exhaust from the second exhaust manifold. The exhaust manifold may further have an exhaust gas recirculation circuit in fluid communication with only the first exhaust manifold. A number of turbochargers that receives exhaust from the first exhaust manifold may be less than a number of turbochargers that receives exhaust from the second exhaust manifold.

    摘要翻译： 提供了一种用于内燃机的排气系统。 排气系统可以具有构造成接收来自发动机的排气的第一排气歧管以及由第一排气歧管排气驱动的至少一个涡轮增压器。 排气系统还可以具有第二排气歧管，其被配置为从第一排气歧管并行地接收来自发动机的排气，以及由来自第二排气歧管的排气驱动的至少两个涡轮增压器。 排气歧管还可以具有仅与第一排气歧管流体连通的排气再循环回路。 从第一排气歧管接收废气的多个涡轮增压器可以小于从第二排气歧管接收排气的多个涡轮增压器。

    Turbocharger having balance valve, wastegate, and common actuator
    3.
    发明申请
    Turbocharger having balance valve, wastegate, and common actuator 失效
    涡轮增压器具有平衡阀，废气门和通用执行器

    公开(公告)号：US20100024414A1

    公开(公告)日：2010-02-04

    申请号：US12222009

    申请日：2008-07-31

    申请人： Craig Phillip Hittle ,  Jonathan P. Kilkenny ,  David Andrew Pierpont ,  Stephan Donald Roozenboom

    发明人： Craig Phillip Hittle ,  Jonathan P. Kilkenny ,  David Andrew Pierpont ,  Stephan Donald Roozenboom

    IPC分类号： F02D23/00

    CPC分类号： F02M26/47 ,  F02B37/025 ,  F02B37/183 ,  F02M26/22 ,  Y02T10/144

    摘要： A turbocharger for a use with a combustion engine is provided. The turbocharger may have a turbine housing with a first volute, a second volute, and a common outlet. The turbocharger may also have a turbine wheel disposed between the common outlet and the first and second volutes. The turbocharger may further have a first valve configured to selectively fluidly communicate the first volute with the second volute upstream of the turbine wheel, a second valve configured to selectively fluidly communicate the second volute with the common outlet to bypass the turbine wheel, and a common actuator configured to move the first and second valves.

    摘要翻译： 提供了一种用于内燃机的涡轮增压器。 涡轮增压器可以具有带有第一蜗壳，第二蜗壳和公共出口的涡轮机壳体。 涡轮增压器还可以具有设置在公共出口和第一和第二蜗壳之间的涡轮机叶轮。 涡轮增压器还可以具有构造成选择性地将第一蜗壳与涡轮机叶轮上游的第二蜗壳选择性地流体连通的第一阀，构造成选择性地将第二蜗壳与公共出口流体连通以绕过涡轮机叶轮的第二阀， 致动器构造成移动第一和第二阀。

    TURBOCHARGER HAVING BALANCE VALVE, WASTEGATE, AND COMMON ACTUATOR
    4.
    发明申请
    TURBOCHARGER HAVING BALANCE VALVE, WASTEGATE, AND COMMON ACTUATOR 审中-公开
    具有平衡阀，瓦斯特和通用执行器的涡轮增压器

    公开(公告)号：US20120222419A1

    公开(公告)日：2012-09-06

    申请号：US13472175

    申请日：2012-05-15

    申请人： Craig Phillip Hittle ,  Jonathan P. Kilkenny ,  David Andrew Pierpont ,  Stephan Donald Roozenboom

    发明人： Craig Phillip Hittle ,  Jonathan P. Kilkenny ,  David Andrew Pierpont ,  Stephan Donald Roozenboom

    IPC分类号： F02B33/40 ,  F01D17/10

    CPC分类号： F02M26/47 ,  F02B37/025 ,  F02B37/183 ,  F02M26/22 ,  Y02T10/144

    摘要： A turbocharger for a use with a combustion engine is provided. The turbocharger may have a turbine housing with a first volute, a second volute, and a common outlet. The turbocharger may also have a turbine wheel disposed between the common outlet and the first and second volutes. The turbocharger may further have a first valve configured to selectively fluidly communicate the first volute with the second volute upstream of the turbine wheel, a second valve configured to selectively fluidly communicate the second volute with the common outlet to bypass the turbine wheel, and a common actuator configured to move the first and second valves.

    摘要翻译： 提供了一种用于内燃机的涡轮增压器。 涡轮增压器可以具有带有第一蜗壳，第二蜗壳和公共出口的涡轮机壳体。 涡轮增压器还可以具有设置在公共出口和第一和第二蜗壳之间的涡轮机叶轮。 涡轮增压器还可以具有构造成选择性地将第一蜗壳与涡轮机叶轮上游的第二蜗壳选择性地流体连通的第一阀，构造成选择性地将第二蜗壳与公共出口流体连通以绕过涡轮机叶轮的第二阀， 致动器构造成移动第一和第二阀。

    Turbocharger having balance valve, wastegate, and common actuator
    5.
    发明授权
    Turbocharger having balance valve, wastegate, and common actuator 失效
    涡轮增压器具有平衡阀，废气门和通用执行器

    公开(公告)号：US08196403B2

    公开(公告)日：2012-06-12

    申请号：US12222009

    申请日：2008-07-31

    申请人： Craig Phillip Hittle ,  Jonathan P. Kilkenny ,  David Andrew Pierpont ,  Stephan Donald Roozenboom

    发明人： Craig Phillip Hittle ,  Jonathan P. Kilkenny ,  David Andrew Pierpont ,  Stephan Donald Roozenboom

    IPC分类号： F02D23/00 ,  F16K1/16

    CPC分类号： F02M26/47 ,  F02B37/025 ,  F02B37/183 ,  F02M26/22 ,  Y02T10/144

    摘要： A turbocharger for a use with a combustion engine is provided. The turbocharger may have a turbine housing with a first volute, a second volute, and a common outlet. The turbocharger may also have a turbine wheel disposed between the common outlet and the first and second volutes. The turbocharger may further have a first valve configured to selectively fluidly communicate the first volute with the second volute upstream of the turbine wheel, a second valve configured to selectively fluidly communicate the second volute with the common outlet to bypass the turbine wheel, and a common actuator configured to move the first and second valves.

    摘要翻译： 提供了一种用于内燃机的涡轮增压器。 涡轮增压器可以具有带有第一蜗壳，第二蜗壳和公共出口的涡轮机壳体。 涡轮增压器还可以具有设置在公共出口和第一和第二蜗壳之间的涡轮机叶轮。 涡轮增压器还可以具有构造成选择性地将第一蜗壳与涡轮机叶轮上游的第二蜗壳选择性地流体连通的第一阀，构造成选择性地将第二蜗壳与公共出口流体连通以绕过涡轮机叶轮的第二阀， 致动器构造成移动第一和第二阀。

    Low emissions compression ignited engine technology
    9.
    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。

    Air and fuel supply system for a combustion engine
    10.
    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。