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    Method and Apparatus for Reducing Nitrogen Oxides in Internal Combustion Engine
    2.
    发明申请
    Method and Apparatus for Reducing Nitrogen Oxides in Internal Combustion Engine 审中-公开
    内燃机中减少氮氧化物的方法和装置

    公开(公告)号：US20130145748A1

    公开(公告)日：2013-06-13

    申请号：US13818313

    申请日：2011-08-23

    申请人： Atsushi Shimizu ,  Hirokazu Ohno ,  Tomohiro Niihama ,  Masahiro Tsukamoto

    发明人： Atsushi Shimizu ,  Hirokazu Ohno ,  Tomohiro Niihama ,  Masahiro Tsukamoto

    IPC分类号： F02M25/032 ,  F01N3/08

    CPC分类号： F02M25/032 ,  B01D63/08 ,  B01D63/14 ,  F01N3/08 ,  F02B37/00 ,  F02B47/02 ,  Y02T10/121

    摘要： To provide a method of reducing a nitrogen oxide in an exhaust gas of an internal combustion engine, an apparatus for reducing a nitrogen oxide, and an internal combustion engine system that can effectively reduce a nitrogen oxide in the exhaust gas of the internal combustion engine in a simple manner. A method of reducing a nitrogen oxide in an exhaust gas of an internal combustion engine includes: a step of moisturizing air at a pressure equal to or lower than atmospheric pressure by bringing the air into contact with one surface of a steam permeable membrane (11) while flowing water along the other surface of the steam permeable membrane (11); and a step of introducing the moisturized air into the internal combustion engine.

    摘要翻译： 提供一种减少内燃机的排气中的氮氧化物的方法，还原氮氧化物的装置，以及内燃机系统，能够有效地减少内燃机的废气中的氮氧化物 一个简单的方式。 一种减少内燃机的废气中的氮氧化物的方法包括：通过使空气与蒸汽透过膜（11）的一个表面接触来对等于或低于大气压的压力保持空气的步骤， 同时沿着蒸汽可渗透膜（11）的另一个表面流动水; 以及将保湿空气引入内燃机的步骤。

    SR motor controlling method and SR motor having low peak of current flowing therein
    6.
    发明授权
    SR motor controlling method and SR motor having low peak of current flowing therein 有权
    SR电动机控制方法和SR电动机在其中流动的电流峰值低

    公开(公告)号：US06469468B1

    公开(公告)日：2002-10-22

    申请号：US09610699

    申请日：2000-07-05

    申请人： Tadayuki Hatsuda ,  Masahiro Tsukamoto ,  Kouichirou Yonekura

    发明人： Tadayuki Hatsuda ,  Masahiro Tsukamoto ,  Kouichirou Yonekura

    IPC分类号： H02P146

    CPC分类号： H02P25/092

    摘要： An SR motor includes a stator having a plurality of salient poles and a rotor having another plurality of salient poles. Windings are wound around the plurality of salient poles and magnetic fields are generated in the plurality of salient poles. The number of salient poles of the rotor is determined depending upon a number of the salient poles of the stator. A supply mode for supplying power from a power supply to the windings, a reflux mode for setting both terminals of the windings to an identical potential, and a regenerative mode for recovering an electromotive force generated in the windings into the power supply are executed as the rotor rotates. The reflux mode and the regenerative mode are preferably repeated in a period during which the inductance of the windings is reduced as the rotor rotates.

    摘要翻译： SR电动机包括具有多个凸极的定子和具有另外多个凸极的转子。 缠绕在多个凸极周围，在多个凸极中产生磁场。 转子的极极数取决于定子的极数的数量。 执行从电源向绕组提供电力的供给模式，将绕组的两端设定为相同电位的回流模式以及用于将绕组中产生的电动势恢复到电源中的再生模式作为 转子旋转。 回流模式和再生模式优选在绕组的电感随着转子旋转而减小的周期中重复。

    Vehicle brake controller
    8.
    发明授权
    Vehicle brake controller 失效
    车辆制动控制器

    公开(公告)号：US06231133B1

    公开(公告)日：2001-05-15

    申请号：US09130484

    申请日：1998-08-07

    申请人： Masahiro Tsukamoto

    发明人： Masahiro Tsukamoto

    IPC分类号： B60T888

    CPC分类号： B60T17/18 ,  B60T8/326 ,  B60T8/4072 ,  B60T8/4081 ,  B60T8/885 ,  B60T8/92 ,  B60T8/94 ,  B60T13/686

    摘要： A brake pressure is controlled with the left and right front wheels of a vehicle as one group, and the left and right rear wheels as another group. Alternatively, the right front wheel and left rear wheel form one group, and the left front wheel and right rear wheel form another group. Brake pressure is supplied individually to these groups by a first actuator group comprising one or more actuators and a second actuator group comprising one or more actuators. When a fault occurs in an actuator in the first actuator group, the first actuator group is controlled so as not to generate brake pressure, and when a fault occurs in an actuator in the second actuator group, the second actuator group is controlled so as not to generate brake pressure. In this way, unbalance of braking force on the left and right wheels due to a fault in an actuator is prevented, and turning of the vehicle due to this unbalance is suppressed.

    摘要翻译： 以车辆的左前轮和右前轮为一组，左右后轮作为另一组来控制制动压力。 或者，右前轮和左后轮形成一组，左前轮和右后轮形成另一组。 制动压力通过包括一个或多个致动器的第一致动器组和包括一个或多个致动器的第二致动器组分别供给这些组。 当第一致动器组中的致动器发生故障时，第一致动器组被控制成不产生制动压力，并且当在第二致动器组中的致动器中发生故障时，第二致动器组被控制为不 产生制动压力。 以这种方式，可以防止由于致动器的故障导致的左右车轮上的制动力的不平衡，并且抑制了由于这种不平衡而导致的车辆的转弯。