Flame deflector for emissions control system
    1.
    发明授权
    Flame deflector for emissions control system 失效
    用于排放控制系统的火焰导流板

    公开(公告)号:US08511075B2

    公开(公告)日:2013-08-20

    申请号:US12233660

    申请日:2008-09-19

    IPC分类号: F01N3/10 F01N3/02 F01N3/00

    摘要: A combustion device for an exhaust treatment system is disclosed. The combustion device may have a fuel injector configured to inject fuel toward an exhaust flow. The combustion device may also have an ignition source configured to ignite the injected fuel. The combustion device may further have a deflector configured to redirect at least a portion of the ignited fuel towards a center of the exhaust flow.

    摘要翻译: 公开了一种用于废气处理系统的燃烧装置。 燃烧装置可以具有燃料喷射器,燃料喷射器构造成朝向废气流喷射燃料。 燃烧装置还可以具有被配置为点燃喷射的燃料的点火源。 燃烧装置还可以具有偏转器,该偏转器被配置成将点燃的燃料的至少一部分朝向排气流的中心改变。

    AIR SYSTEM INCLUDING A VARIABLE GEOMETRY TURBOCHARGER FOR SUPPLYING AIR TO A REGENERATION SYSTEM
    9.
    发明申请
    AIR SYSTEM INCLUDING A VARIABLE GEOMETRY TURBOCHARGER FOR SUPPLYING AIR TO A REGENERATION SYSTEM 审中-公开
    包括用于向再生系统供应空气的可变几何涡轮增压器的空气系统

    公开(公告)号:US20100031643A1

    公开(公告)日:2010-02-11

    申请号:US12189425

    申请日:2008-08-11

    IPC分类号: F01N3/023 F02B33/40

    摘要: A system for supplying air to a regeneration system associated with an engine is disclosed. The system may include an engine including an intake manifold and an exhaust manifold. The system may also include a variable geometry turbocharger including a turbine and a compressor, the turbine in fluid communication with the exhaust manifold and the compressor in fluid communication with the intake manifold. A regeneration system may be associated with the engine, the regeneration system including a fuel injector and an air inlet, the compressor in fluid communication with the air inlet of the regeneration system.

    摘要翻译: 公开了一种用于向与发动机相关联的再生系统供应空气的系统。 该系统可以包括包括进气歧管和排气歧管的发动机。 该系统还可以包括可变几何涡轮增压器,其包括涡轮机和压缩机,与排气歧管流体连通的涡轮机和与进气歧管流体连通的压缩机。 再生系统可以与发动机相关联,再生系统包括燃料喷射器和空气入口,压缩机与再生系统的空气入口流体连通。

    METHOD FOR MODIFYING AIR PROVIDED FOR REGENERATION
    10.
    发明申请
    METHOD FOR MODIFYING AIR PROVIDED FOR REGENERATION 有权
    改造为再生提供空气的方法

    公开(公告)号:US20100011747A1

    公开(公告)日:2010-01-21

    申请号:US12175060

    申请日:2008-07-17

    IPC分类号: F01N3/023

    摘要: A method for regenerating a filtering device is disclosed. The method may include creating a flow of exhaust with a power source and providing air to a combustion device configured to heat the flow of exhaust. The method may also include determining if a parameter is above a threshold. The parameter may be indicative of an amount of air provided to the combustion device. The method may further include modifying an operating condition of the power source if the parameter is above the threshold, where modifying the operating condition affects the parameter.

    摘要翻译: 公开了一种再生过滤装置的方法。 该方法可以包括用电源产生排气流并且向配置成加热排气流的燃烧装置提供空气。 该方法还可以包括确定参数是否高于阈值。 该参数可以指示提供给燃烧装置的空气量。 该方法还可以包括如果参数高于阈值则修改电源的工作状态,其中修改操作条件影响参数。