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    Fuel-vapor processing system
    1.
    发明授权
    Fuel-vapor processing system 失效
    燃油蒸汽处理系统

    公开(公告)号：US07261092B1

    公开(公告)日：2007-08-28

    申请号：US11726673

    申请日：2007-03-22

    申请人： Masaru Oku ,  Jun Iwamoto ,  Hitoshi Mikami ,  Shigeki Muroga ,  Gaku Hatano ,  Masakazu Kitamoto

    发明人： Masaru Oku ,  Jun Iwamoto ,  Hitoshi Mikami ,  Shigeki Muroga ,  Gaku Hatano ,  Masakazu Kitamoto

    IPC分类号： F02M37/04

    CPC分类号： F02M37/20 ,  F02M25/089

    摘要： A system for processing fuel vapor includes a fuel tank having a pressure gauge, a gas separation membrane module having a gas separation membrane for separating fuel vapor into condensed fuel vapor and fuel lean vapor, a fuel-vapor dissolution device for introducing condensed fuel vapor discharged into the fuel tank and dissolving this condensed fuel vapor in fuel, a canister having an adsorption part adsorbing fuel vapor in fuel lean vapor and a desorption device desorbing fuel vapor from the adsorption part, and an ECU programmed to, when the internal pressure of the fuel tank detected by the pressure gauge is at least a predetermined value, drive the pump to actuate the system so as to process fuel vapor. An objective of the present invention is to provide a fuel-vapor processing system that can process fuel vapor even during periods when the engine is stopped and does not require separation of fuel vapor at multiple stages, complicated control of the flow rate of fuel vapor and the flow rate of permeated gas, or liquefaction of fuel vapor.

    摘要翻译： 一种用于处理燃料蒸气的系统包括具有压力计的燃料箱，具有用于将燃料蒸气分离成冷凝燃料蒸汽和贫燃料蒸汽的气体分离膜的气体分离膜组件，用于引入冷凝燃料蒸气的燃料 - 蒸汽溶解装置 将该冷凝的燃料蒸气溶解在燃料中，将具有吸附燃料蒸气的吸附部分的燃料在蒸发燃料的蒸气中吸收的罐和从吸附部分解吸燃料蒸气的解吸装置以及被编程为当内部压力 由压力表检测到的燃料箱至少是预定值，驱动泵致动系统以处理燃料蒸气。 本发明的目的是提供一种燃料蒸汽处理系统，即使在发动机停止期间也能处理燃料蒸汽，并且不需要在多个阶段分离燃料蒸气，对燃料蒸汽的流速进行复杂的控制，以及 渗透气体的流量或燃料蒸气的液化。

    FUEL REFORMING DEVICE
    3.
    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。

    CONTROL APPARATUS FOR FUEL REFORMER
    5.
    发明申请
    CONTROL APPARATUS FOR FUEL REFORMER 审中-公开
    燃料改造器控制装置

    公开(公告)号：US20100324749A1

    公开(公告)日：2010-12-23

    申请号：US12867048

    申请日：2008-11-13

    申请人： Jun Iwamoto ,  Hitoshi Mikami ,  Go Motohashi ,  Yuji Yasui

    发明人： Jun Iwamoto ,  Hitoshi Mikami ,  Go Motohashi ,  Yuji Yasui

    IPC分类号： G05D23/00

    CPC分类号： C01B3/386 ,  C01B2203/0261 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1082 ,  C01B2203/1604 ,  C01B2203/1614 ,  C01B2203/1619 ,  C01B2203/1623 ,  F01N3/035 ,  F01N9/00 ,  F01N9/005 ,  F01N2240/30 ,  F01N2610/04 ,  F01N2900/1602 ,  F01N2900/1631 ,  F02D19/0628 ,  F02D19/0671 ,  F02D41/0027 ,  F02D2041/1433 ,  F02D2200/0802 ,  F02D2200/0804 ,  H01M8/0618 ,  Y02T10/36 ,  Y02T10/47

    摘要： Disclosed is a control apparatus for a fuel reformer, which enables control with consideration of the nonlinearity of the thermal model of a reforming catalyst. An ECU (3) comprises a catalyst temperature sensor (21) for detecting the temperature of a reforming catalyst (11), a catalyst temperature estimation section (32) for estimating the catalyst temperature on the basis of a correlation model relating the catalyst temperature to the catalyst reaction thermal coefficient out of plural parameters by which the reforming reaction of the reforming catalyst (11) is characterized, a controller (30) for controlling the temperature of the reforming catalyst (11) according to the estimated temperature TCAT HAT of the catalyst temperature estimation section (32), and a model correction section (34) for defining plural correction weighting functions W0 to W4 with the catalyst temperature as the domain of definition, calculating plural local correction coefficients KCL0 to KCL4 by which the plural correction weighting functions are to be multiplied, respectively, from the detected temperature TCAT SNS of the catalyst temperature sensor (21) and the estimated temperature TCAT HAT of the catalyst temperature estimation section (32), and correcting the correlation model according to the plural correction weighting functions and local correction coefficients.

    摘要翻译： 公开了一种用于燃料重整器的控制装置，其能够考虑到重整催化剂的热模型的非线性来进行控制。 ECU（3）包括用于检测重整催化剂（11）的温度的催化剂温度传感器（21），催化剂温度推定部（32），用于基于将催化剂温度与 通过重整催化剂（11）的重整反应的多个参数中的催化剂反应热系数的特征在于根据催化剂的估计温度TCAT HAT控制重整催化剂（11）的温度的控制器（30） 温度推定部（32）和模型校正部（34），用于以催化剂温度为界定义多个校正加权函数W0〜W4，计算多个校正加权函数为多个校正系数KCL0〜KCL4 分别从催化剂温度传感器（21）的检测温度TCAT SNS和最小值乘以 催化剂温度估计部（32）的温度TCAT HAT，根据多个校正加权函数和局部校正系数校正相关模型。

    Fuel reforming device
    7.
    发明授权
    Fuel reforming device 失效
    燃料重整装置

    公开(公告)号：US08500832B2

    公开(公告)日：2013-08-06

    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： G05B13/00

    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。