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    FUEL REFORMING DEVICE
    2.
    发明申请
    FUEL REFORMING DEVICE 失效
    燃油改造装置

    公开(公告)号：US20100316532A1

    公开(公告)日：2010-12-16

    申请号：US12867880

    申请日：2009-02-20

    申请人： Go Motohashi ,  Hitoshi Mikami ,  Jun Iwamoto ,  Shinya Ishimaru

    发明人： Go Motohashi ,  Hitoshi Mikami ,  Jun Iwamoto ,  Shinya Ishimaru

    IPC分类号： B01J19/00

    CPC分类号： C01B3/386 ,  B01D2257/404 ,  B01D2258/012 ,  C01B2203/0261 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/107 ,  C01B2203/1609 ,  C01B2203/1619 ,  C01B2203/169 ,  F01N3/0842 ,  F01N3/0871 ,  F01N2240/30 ,  F01N2370/02 ,  F01N2610/04 ,  F01N2610/05

    摘要： Provided is a fuel reforming device, which can produce and supply a reformed gas in quick response to a demand for the reformed gas and which is so inexpensive as can be suitably mounted on a vehicle. The fuel reforming device feeds a material to a reforming catalyst and produces the reformed gas under a pressure higher than the atmospheric pressure. The fuel reforming device comprises a material supply means for supplying the material to the reforming catalyst, a reforming means having the reforming catalyst, for reforming the material supplied from the material supply means, to produce the reformed gas, and a run control means for controlling the run of the fuel reforming device. The run control means includes a stop mode, in which the drive of the material supply means is stopped to stop the production of the reformed gas, a reform mode, in which the material supply means is driven to produce the reformed gas, and a standby mode, in which the material supply means is driven and in which the temperature of the reforming catalyst is held within a predetermined range while producing the reformed gas as little as possible, so that the standby mode can shift instantly to the reform mode.

    摘要翻译： 提供一种燃料重整装置，其能够快速响应于对重整气体的需求而生产和供应重整气体，并且其可以适当地安装在车辆上如此便宜。 燃料重整装置将材料供给重整催化剂，并在高于大气压的压力下产生重整气体。 燃料重整装置包括用于将材料供给到重整催化剂的材料供给装置，具有重整催化剂的重整装置，用于重整从材料供给装置供给的材料，以产生重整气体;以及运行控制装置，用于控制 燃料重整装置的运行。 运行控制装置包括停止模式，其中物料供给装置的驱动被停止以停止生产重整气体，其中驱动材料供给装置以产生重整气体的改进模式和备用 模式，其中材料供应装置被驱动，并且其中重整催化剂的温度保持在预定范围内，同时尽可能少地制备重整气体，使得待机模式可以立即转换到改型模式。

    EXHAUST EMISSION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
    9.
    发明申请
    EXHAUST EMISSION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 失效
    用于内燃机的排气排放控制装置

    公开(公告)号：US20100275581A1

    公开(公告)日：2010-11-04

    申请号：US12811817

    申请日：2008-11-18

    申请人： Katsuji Wada ,  Shinya Ishimaru ,  Jun Iwamoto ,  Nobuhiro Komatsu

    发明人： Katsuji Wada ,  Shinya Ishimaru ,  Jun Iwamoto ,  Nobuhiro Komatsu

    IPC分类号： F01N11/00 ,  F01N3/10 ,  F02M25/06 ,  F01N3/02 ,  F01N3/00

    CPC分类号： B01D53/9409 ,  B01D53/9445 ,  B01D2251/202 ,  B01D2251/204 ,  B01D2255/1021 ,  B01D2255/1025 ,  B01D2255/206 ,  B01D2255/502 ,  B01D2255/90 ,  B01D2255/908 ,  F01N3/0814 ,  F01N3/0885 ,  F01N3/2882 ,  F01N13/009 ,  F01N2240/30 ,  F01N2570/14 ,  F01N2610/03 ,  F02D41/047 ,  F02D41/064 ,  F02D41/123 ,  F02D41/1446 ,  F02D2200/0804 ,  Y02A50/2341 ,  Y02A50/2344 ,  Y02T10/22 ,  Y02T10/42

    摘要： Provided is an exhaust emission control device for an internal combustion engine capable of preventing NOx purification performance from degrading according to the operating condition. The exhaust emission control device comprises an NOx purification catalyst for adsorbing or occluding NOx in exhaust emissions and reducing the NOx, which is provided in an exhaust pipe (4), a catalyst converter (31) for continuously reducing the NOx in the exhaust emissions by using a reducing gas, which is provided in the exhaust pipe (4), a fuel reformer (50) for reforming fuel to manufacture a reformed gas containing hydrogen and carbon monoxide and supplying the reformed gas as the reducing gas from an introduction port (14) provided on the upstream side of the NOx purification catalyst (33) and the catalyst converter (31) of the exhaust pipe (4), which is provided separately from the exhaust pipe (4), an operating condition detecting means for detecting the operating condition of an engine, and an enriching means (40) for enriching the exhaust air-fuel ratio. The enriching means enriches the exhaust air-fuel ratio by supplying the reducing gas into the exhaust pipe (4) by using the fuel reformer (50) when the operating condition detected by the operating condition detecting means is a high-load operating condition.

    摘要翻译： 本发明提供一种能够防止NOx净化性能根据运行条件劣化的内燃机的废气排放控制装置。 废气排放控制装置包括用于吸收或吸收废气排放中的NOx并且还原设置在排气管（4）中的NOx的NOx净化催化剂，催化剂转化器（31），用于连续地还原废气排放物中的NOx 使用设置在排气管（4）中的还原气体，用于重整燃料的燃料重整器（50），以制造含有氢和一氧化碳的重整气体，并从引入口（14）供给作为还原气体的重整气体 ）设置在与排气管（4）分开设置的排气管（4）的NOx净化催化剂（33）和催化剂转化器（31）的上游侧，操作条件检测装置 发动机的状态，以及用于丰富排气空燃比的浓缩装置（40）。 当由操作条件检测装置检测到的操作条件是高负载运行条件时，通过使用燃料重整器（50）将还原气体供应到排气管（4）中，富集装置丰富了排气空燃比。

    Exhaust gas purification system
    10.
    发明授权
    Exhaust gas purification system 失效
    废气净化系统

    公开(公告)号：US07374728B2

    公开(公告)日：2008-05-20

    申请号：US10792927

    申请日：2004-03-05

    申请人： Yoshiyuki Nakanishi ,  Kenji Dosaka ,  Keizo Iwama ,  Shinya Ishimaru

    发明人： Yoshiyuki Nakanishi ,  Kenji Dosaka ,  Keizo Iwama ,  Shinya Ishimaru

    IPC分类号： B01D53/34 ,  B01D50/00

    CPC分类号： B01D53/945 ,  B01D53/9454 ,  B01J23/892 ,  B01J29/068 ,  Y02T10/22

    摘要： An exhaust gas purification system that is equipped, from an upstream side toward downstream side through which an exhaust gas flows, with a plasma reactor and a NOx selective reduction catalyst unit having a NOx selective reduction catalyst layer acting on the exhaust gas, and which system provides a reducing agent adding means adding a reducing agent to the exhaust gas at an upstream side of the plasma reactor, wherein the NOx selective reduction catalyst layer comprises nickel and a NOx selective reduction catalyst or wherein the NOx selective reduction catalyst layer contains γ-alumina that supports magnesium or wherein the NOx selective reduction catalyst unit comprises a first purification unit where an exhaust gas via the plasma reactor is introduced, and a second purification unit where an exhaust gas via the first purification unit is introduced.

    摘要翻译： 一种排气净化系统，其从排气流过的上游侧向下游侧配备有等离子体反应器和NO x x选择还原催化剂单元， 作用于废气的/ SUB>选择还原催化剂层，该系统提供在等离子体反应器的上游侧向排气添加还原剂的还原剂添加装置，其中NO x 选择性还原催化剂层包括镍和NO x选择性还原催化剂，或其中NO x选择性还原催化剂层含有支持镁的γ-氧化铝，或其中NO x 选择还原催化剂单元包括通过等离子体反应器引入废气的第一净化单元和经由第一净化单元引入排气的第二净化单元。