利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.015 秒)

    Waste gas cleaning system for an internal combustion engine
    1.
    发明申请
    Waste gas cleaning system for an internal combustion engine 审中-公开
    内燃机废气净化系统

    公开(公告)号：US20070009398A1

    公开(公告)日：2007-01-11

    申请号：US10562228

    申请日：2004-06-16

    申请人： Frank Duvinage ,  Berthold Keppeler ,  Leopold Mikulic ,  Arno Nolte

    发明人： Frank Duvinage ,  Berthold Keppeler ,  Leopold Mikulic ,  Arno Nolte

    IPC分类号： B01D53/34

    CPC分类号： F01N3/0842 ,  B01D53/94 ,  F01N3/0807

    摘要： The invention concerns an exhaust gas cleaning system for an internal combustion engine with at least one catalytically active component which is configured such that its catalytically active coating comprises at least a first region with high light-off temperature and a high temperature resistance and at least a second region with a low light-off temperature and a reduced temperature resistance (relative to the first region). The exhaust-gas-side surface of the catalytically active coating in the intake region of the catalytically active component has at least a partial diffusion layer, or is at least partially covered by a diffusion layer.

    摘要翻译： 本发明涉及一种用于具有至少一种催化活性组分的内燃机的废气净化系统，其被配置为使得其催化活性涂层至少包括具有高灭灯温度和耐高温性的第一区域和至少一 具有低照明温度和降低耐温性（相对于第一区域）的第二区域。 催化活性组分的进料区中的催化活性涂层的废气侧表面具有至少部分扩散层，或者至少部分被扩散层覆盖。

    Inlet system for a two cycle internal combustion engine
    2.
    发明授权
    Inlet system for a two cycle internal combustion engine 失效
    双循环内燃机进气系统

    公开(公告)号：US5638780A

    公开(公告)日：1997-06-17

    申请号：US609245

    申请日：1996-03-01

    申请人： Frank Duvinage ,  Gunter Karl ,  Leopold Mikulic ,  Michael Kramer ,  Jorg Abthoff

    发明人： Frank Duvinage ,  Gunter Karl ,  Leopold Mikulic ,  Michael Kramer ,  Jorg Abthoff

    IPC分类号： F02B25/04 ,  F02B75/02 ,  F02F1/22 ,  F02B25/08

    CPC分类号： F02B25/04 ,  F02F1/22 ,  F02B2075/025 ,  F02B2275/48 ,  Y02T10/125

    摘要： In an inlet system for a two-cycle internal combustion engine which includes a cylinder with a piston reciprocating therein between a top dead center position and a bottom dead center position and in which at least two rows of scavenging air flow passages are arranged in separate flow planes around the cylinder adjacent the bottom dead center position of the piston which are closed by the piston when it is remote from the bottom dead center position, each of the separate flow planes includes independent air flow control components for independently controlling the admission of scavenging air to the scavenging air passages in the different flow planes.

    摘要翻译： 在用于两循环内燃机的进气系统中，该进气系统包括一气缸，其活塞在上止点和下止点之间往复运动，其中至少两排清扫气流通道分布在其中 邻近活塞的下止点位置处的气缸，当活塞远离下死点位置时，其活塞闭合，每个独立的流动平面包括独立的气流控制部件，用于独立地控制吸入空气的进入 到不同流动平面中的扫气通道。

    Device for feeding fuel into a combustion chamber of an internal combustion engine
    5.
    发明授权
    Device for feeding fuel into a combustion chamber of an internal combustion engine 失效
    用于将燃料供给到内燃机的燃烧室中的装置

    公开(公告)号：US5025769A

    公开(公告)日：1991-06-25

    申请号：US553660

    申请日：1990-07-18

    申请人： Diethard Plohberger ,  Volker Pichl ,  Leopold Mikulic

    发明人： Diethard Plohberger ,  Volker Pichl ,  Leopold Mikulic

    IPC分类号： F02B75/02 ,  F02D7/02 ,  F02D41/30 ,  F02M67/04 ,  F02M67/12

    CPC分类号： F02M67/12 ,  F02D7/02 ,  F02M67/04 ,  F02B2075/027 ,  F02D41/3023

    摘要： For control of the injection rate of a device for feeding fuel into the combustion chamber of an internal combustion engine, comprising an injection valve opening into the combustion chamber, which is used for taking compressed gas from the cylinder and injecting it together with the fuel supplied by a metering device, and further comprising a gas storage cell for holding the compressed gas, the proposal is put forward that a variable throttle be provided between the valve seat of the injection valve and the gas storage cell, whose flow cross-section can be controlled in accordance with load and speed parameters of the engine.

    摘要翻译： 为了控制用于将燃料供给到内燃机的燃烧室的装置的喷射速度，包括通向燃烧室的喷射阀，其用于从气缸中取出压缩气体并将其与供应的燃料一起喷射 通过计量装置，并且还包括用于保持压缩气体的气体存储单元，建议在喷射阀的阀座和气体存储单元之间设置可变节气门，其流动横截面可以是 根据发动机的负载和速度参数进行控制。