System and method for reducing surge
    1.
    发明授权
    System and method for reducing surge 有权
    降低浪涌的系统和方法

    公开(公告)号:US07322194B2

    公开(公告)日:2008-01-29

    申请号:US11239553

    申请日:2005-09-28

    IPC分类号: F02M25/07 F02B33/44 F02D23/00

    摘要: A method for controlling an engine having an intake manifold and an exhaust manifold, where an exhaust gas recirculation path with a valve is provided between said intake and exhaust manifold, and the engine has a turbocharger; the method comprising during at least one decreased engine output condition, increasing opening of the exhaust gas recirculation valve and adjusting exhaust expansion through a turbine of the turbocharger to decrease expansion through the turbocharger and thereby reduce a likelihood of turbocharger surge.

    摘要翻译: 一种用于控制具有进气歧管和排气歧管的发动机的方法,其中在所述进气歧管和排气歧管之间设置有带有阀的废气再循环路径,并且所述发动机具有涡轮增压器; 所述方法包括在至少一个减少的发动机输出状态期间,增加排气再循环阀的打开并调节通过涡轮增压器的涡轮机的排气膨胀,以减小通过涡轮增压器的膨胀,从而降低涡轮增压器浪涌的可能性。

    System and method for reducing surge
    2.
    发明申请
    System and method for reducing surge 有权
    降低浪涌的系统和方法

    公开(公告)号:US20070068158A1

    公开(公告)日:2007-03-29

    申请号:US11239553

    申请日:2005-09-28

    IPC分类号: F02B33/44

    摘要: A method for controlling an engine having an intake manifold and an exhaust manifold, where an exhaust gas recirculation path with a valve is provided between said intake and exhaust manifold, and the engine has a turbocharger; the method comprising during at least one decreased engine output condition, increasing opening of the exhaust gas recirculation valve and adjusting exhaust expansion through a turbine of the turbocharger to decrease expansion through the turbocharger and thereby reduce a likelihood of turbocharger surge.

    摘要翻译: 一种用于控制具有进气歧管和排气歧管的发动机的方法,其中在所述进气歧管和排气歧管之间设置有带有阀的废气再循环路径,并且所述发动机具有涡轮增压器; 所述方法包括在至少一个减少的发动机输出状态期间,增加排气再循环阀的打开并调节通过涡轮增压器的涡轮机的排气膨胀,以减小通过涡轮增压器的膨胀,从而降低涡轮增压器浪涌的可能性。

    Controlling engine operation with a first and second fuel
    6.
    发明授权
    Controlling engine operation with a first and second fuel 有权
    用第一和第二燃料控制发动机运转

    公开(公告)号:US07284506B1

    公开(公告)日:2007-10-23

    申请号:US11382220

    申请日:2006-05-08

    IPC分类号: F02M43/00

    摘要: A method of operating an internal combustion engine including at least a combustion chamber having a piston disposed therein, wherein the combustion chamber is configured to receive air, a first fuel and a second fuel to form a substantially homogeneous mixture, and wherein the piston is configured to compress said mixture so that auto-ignition of said mixture is achieved is disclosed. The method comprises varying the amount of at least one of the first fuel and the second fuel that is received by the combustion chamber to adjust the timing of auto-ignition, where the first fuel includes diesel fuel and the second fuel includes such low cetane fuels as: methanol and ethanol.

    摘要翻译: 一种操作内燃机的方法,所述内燃机至少包括具有设置在其中的活塞的燃烧室,其中所述燃烧室被构造成接收空气,第一燃料和第二燃料以形成基本上均匀的混合物,并且其中所述活塞配置 以压缩所述混合物,从而实现所述混合物的自动点燃。 该方法包括改变由燃烧室接收的第一燃料和第二燃料中的至少一个的量以调节自燃的时间,其中第一燃料包括柴油燃料,第二燃料包括这种低十六烷基燃料 如:甲醇和乙醇。

    SYSTEM FOR STORING, DISPLAYING, AND NAVIGATING CONTENT DATA REGARDING MARKET DRIVEN INDUSTRIES
    8.
    发明申请
    SYSTEM FOR STORING, DISPLAYING, AND NAVIGATING CONTENT DATA REGARDING MARKET DRIVEN INDUSTRIES 审中-公开
    用于存储,显示和导航关于市场驱动行业的内容数据系统

    公开(公告)号:US20070276871A1

    公开(公告)日:2007-11-29

    申请号:US11750661

    申请日:2007-05-18

    IPC分类号: G06F7/00

    CPC分类号: G06Q10/10

    摘要: A model and system employing the model provides an organized structure for storing, displaying, and navigating content data regarding instruments for market driven industries (i.e., securities). A Market Research Model (MRM) paradigm is used to represent elemental concepts, a plurality of specific classes of entities form the MRM, and an interface is used to assemble, maintain, and interact with the model. Information may be added to the model by a research provider and provided to an end user on a subscription basis. The user is provided with an interconnected, navigable model of an item of interest for research and decision-making support.

    摘要翻译: 采用该模型的模型和系统提供用于存储,显示和导航关于市场驱动行业(即证券)的仪器的内容数据的有组织的结构。 市场研究模型(MRM)模式用于表示元素概念,多个特定类别的实体形成MRM,并且使用界面来组合,维护和与模型进行交互。 信息可以由研究提供者添加到模型中,并且以订​​阅的形式提供给最终用户。 为用户提供了一个用于研究和决策支持的感兴趣的项目的互连的,可导航的模型。