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    EXHAUST SYSTEM INCLUDING IONIZATION ASSEMBLY
    2.
    发明申请
    EXHAUST SYSTEM INCLUDING IONIZATION ASSEMBLY 审中-公开

    公开(公告)号：US20170362981A1

    公开(公告)日：2017-12-21

    申请号：US15093670

    申请日：2016-04-07

    申请人： CHENG TING FUN

    发明人： CHENG TING FUN

    IPC分类号： F01N3/08 ,  F01N3/01 ,  F01N3/033 ,  F01N13/00

    CPC分类号： F01N3/0892 ,  F01N3/01 ,  F01N3/0215 ,  F01N3/033 ,  F01N13/0097 ,  F01N2240/04 ,  Y02T10/20

    摘要： An exhaust system includes an electrically conductive shell defining an exhaust pathway. The shell includes a tapered portion that tapers inward toward a longitudinal axis of the shell to define a narrowing region of the exhaust pathway. The exhaust system further includes an ionization assembly and an electrical subsystem that applies an electrical potential difference between the shell and at least a portion of the ionization assembly located within the exhaust pathway. The ionization assembly includes a support arm located within the exhaust pathway that extends into the narrowing region of the exhaust pathway. The ionization assembly further includes a plurality of electrically conductive discs mounted on and supported by the support arm. The ionization assembly is electrically insulated from the shell by an electrically insulating support structure.

    TURBO SCREEN
    4.
    发明申请
    TURBO SCREEN 有权
    涡轮屏幕

    公开(公告)号：US20120090300A1

    公开(公告)日：2012-04-19

    申请号：US13274060

    申请日：2011-10-14

    申请人： SYLVAIN CHAMPOUX ,  Alfin Leo ,  Ilko Paunov

    发明人： SYLVAIN CHAMPOUX ,  Alfin Leo ,  Ilko Paunov

    IPC分类号： F01N3/18 ,  F01N3/02

    CPC分类号： F02C7/055 ,  F01N3/0215 ,  F01N13/10 ,  F02B37/02 ,  F02B39/16 ,  Y02T10/144 ,  Y02T10/20

    摘要： The present invention generally relates to methods and apparatus for use in exhaust manifold assemblies of large diesel engines, such as ships, locomotives and the like. In one aspect, a screen for use in an exhaust manifold assembly is provided. The screen includes a plate formed in a concave shape. The plate has a plurality of apertures and a plurality of radially oriented closed slots formed therein. The screen further includes a band on an outer perimeter of the plate. In another aspect, a reducer assembly for use in an exhaust manifold assembly is provided. In yet a further aspect, a method of using a screen in an exhaust manifold assembly is provided.

    摘要翻译： 本发明一般涉及用于诸如船舶，机车等的大型柴油发动机的排气歧管组件中的方法和装置。 在一个方面，提供了一种用于排气歧管组件的屏幕。 屏幕包括形成为凹形的板。 该板具有多个孔和形成在其中的多个径向取向的闭合槽。 屏幕还包括在板的外周上的带。 在另一方面，提供了一种用于排气歧管组件的减速器组件。 在另一方面，提供了一种在排气歧管组件中使用筛网的方法。

    Exhaust filter and catalyst structure
    8.
    发明授权
    Exhaust filter and catalyst structure 失效
    排气过滤器和催化剂结构

    公开(公告)号：US06325834B1

    公开(公告)日：2001-12-04

    申请号：US09334903

    申请日：1999-06-17

    申请人： Roberto Fonseca ,  Rufino A. Paje

    发明人： Roberto Fonseca ,  Rufino A. Paje

    IPC分类号： B01D5334

    CPC分类号： F01N3/0215 ,  B01D53/94 ,  F01N3/022 ,  F01N3/0226 ,  F01N3/035 ,  F01N3/2053 ,  F01N3/281 ,  F01N3/2842 ,  F01N2450/02 ,  F01N2450/30 ,  Y10S55/30

    摘要： A filter assembly useful in collecting the particulate matter from a diesel engine onto surfaces on which the combustion vapors are condensed, and thereafter exposing the exhaust stream to catalytic reaction, is defined by a split cavity in which a row of kinematic filter discs is received. The filter discs are stacked in the assembly in a progressively finer opening size, each filter disc making an intimate contact with the assembly housing for cooling. In this manner condensation onto the discs is promoted to provide a liquid bed on which the particulate matter is trapped. The exhaust flow then passes through a coiled, corrugated catalyst surface for further reaction. A set of spring loaded bypass conduits is provided to allow diesel operation at such times when the filter plates and the catalytic coiled surface are clogged. The filter plates and the coiled catalyst strip can then be periodically removed and cleaned, for continued operation.

    摘要翻译： 用于从柴油发动机将颗粒物质收集到其上燃烧蒸气冷凝的表面上，然后将废气流暴露于催化反应的过滤器组件由其中接收一行运动过滤盘的分离空腔限定。 过滤盘以逐渐更细的开口尺寸堆叠在组件中，每个过滤盘与组件壳体紧密接触以进行冷却。 以这种方式促进盘上的冷凝以提供其上捕获颗粒物质的液体床。 然后，废气流经过卷绕的波纹状催化剂表面以进一步反应。 提供一组弹簧加载的旁路管道，以在过滤板和催化盘管表面堵塞的时候允许柴油机操作。 然后可以将过滤板和盘绕的催化剂条定期地除去和清洁，以便继续操作。