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290 条记录 (耗时 0.03 秒)

    Electronically controlled fuel injection system
    11.
    发明授权
    Electronically controlled fuel injection system 失效
    电子控制燃油喷射系统

    公开(公告)号：US4457283A

    公开(公告)日：1984-07-03

    申请号：US452095

    申请日：1982-12-22

    申请人： Nobuyuki Kobayashi ,  Toshimitsu Ito

    发明人： Nobuyuki Kobayashi ,  Toshimitsu Ito

    IPC分类号： F02D41/10 ,  F02D41/18 ,  F02B3/00 ,  F02B33/00

    CPC分类号： F02D41/182 ,  F02D41/105

    摘要： In an electronically controlled engine supplying fuel from a fuel injector near an intake port to an intake system, asynchronous acceleration fuel injection is carried out in relation to the secondary differential d.sup.2 X/dt.sup.2 of intake pipe pressure or intake air flow rate with respect to time t. Since the d.sup.2 X/dt.sup.2 increases rapidly and accurately after the start of acceleration of the engine, the asynchronous acceleration fuel injection can be carried out rapidly and accurately.

    摘要翻译： 在从进气口附近的燃料喷射器向进气系统供给燃料的电子控制发动机中，相对于进气管压力或进气流量相对于时间t的二次差分d2X / dt2，进行异步加速燃料喷射 。 由于在发动机加速开始之后d2X / dt2迅速而准确地增加，所以异步加速燃料喷射可以快速准确地进行。

    Control device for controlling air-fuel ratio and spark timing of an integral combustion engine
    13.
    发明授权
    Control device for controlling air-fuel ratio and spark timing of an integral combustion engine 失效
    用于控制整体内燃机的空燃比和火花正时的控制装置

    公开(公告)号：US4587938A

    公开(公告)日：1986-05-13

    申请号：US731436

    申请日：1985-05-07

    申请人： Nobuyuki Kobayashi ,  Katsunori Yagi ,  Toshimitsu Ito

    发明人： Nobuyuki Kobayashi ,  Katsunori Yagi ,  Toshimitsu Ito

    IPC分类号： F02D41/00 ,  F02D41/14 ,  F02D41/34 ,  F02D43/00 ,  F02P5/15 ,  F02P5/00 ,  F02B23/00

    CPC分类号： F02P5/1502 ,  F02D41/1475 ,  Y02T10/46

    摘要： A control device determining the air-fuel ratio in the leanest fashion or in the leaner fashion depending on the position of the throttle valve. The ignition timing is also determined in relation to the air-fuel ratio. The ignition timing is advanced when the air-fuel ratio is in the leanest fashion and the ignition timing is retarded with respect to the former timing when the air-fuel ratio is in the leaner fashion. The control device further causes a delay in change-over of the ignition timing between two timing patterns relative to the change-over of the air fuel ratio when the opening of the throttle valve is changed beyond the predetermined value.

    摘要翻译： 控制装置根据节流阀的位置以最小的方式或以更瘦的方式确定空燃比。 点火正时也相对于空燃比确定。 当空燃比处于较稀的方式时，当空燃比处于最小的方式时，点火正时相对于前一时刻延迟点火正时。 当节流阀的开度改变超过预定值时，控制装置进一步引起相对于空燃比转换的两个定时模式之间的点火正时的转换延迟。

    Air/fuel ratio feedback control for an internal combustion engine
    14.
    发明授权
    Air/fuel ratio feedback control for an internal combustion engine 失效
    内燃机的空燃比反馈控制

    公开(公告)号：US4556033A

    公开(公告)日：1985-12-03

    申请号：US583267

    申请日：1984-02-24

    申请人： Toshimitsu Ito ,  Nobuyuki Kobayashi

    发明人： Toshimitsu Ito ,  Nobuyuki Kobayashi

    IPC分类号： G05B11/16 ,  F02D41/14 ,  F02D35/00 ,  F02B3/04 ,  F02M51/00

    CPC分类号： F02D41/1479

    摘要： A method and apparatus for performing air/fuel ratio feedback control for an internal combustion engine by comparing the results of the two comparisons; (a) comparing a determined (i.e., decision) value with a measured value detected by an oxygen sensor, and (b) comparing the determined value with a reference value, so as to determine if either is relatively large or small. Further included is an arrangement for determining whether the determined value coincides with the measured value as well as whether it coincides with the reference value, and then increasing or decreasing the determined value in accordance with the result of the determination (comparison), thereby correcting an abnormal condition of the determined (i.e., decision) value whenever the determined value is displaced from a normal condition due to injected random noise.

    摘要翻译： 一种用于通过比较两个比较的结果来对内燃机进行空燃比反馈控制的方法和装置; （a）将确定的（即决定）值与由氧传感器检测的测量值进行比较，和（b）将所确定的值与参考值进行比较，以便确定是否相对较大或较小。 进一步包括用于确定所确定的值是否与测量值一致以及它是否与参考值一致的装置，然后根据确定（比较）的结果来增加或减少所确定的值，由此校正 每当确定的值由于注入的随机噪声而从正常状态偏移时，确定的（即，决定）值的异常条件。

    Method of learn-controlling air-fuel ratio for internal combustion engine
    15.
    发明授权
    Method of learn-controlling air-fuel ratio for internal combustion engine 失效
    内燃机学习控制空燃比的方法

    公开(公告)号：US4539958A

    公开(公告)日：1985-09-10

    申请号：US606685

    申请日：1984-05-03

    申请人： Toshimitsu Ito ,  Nobuyuki Kobayashi

    发明人： Toshimitsu Ito ,  Nobuyuki Kobayashi

    IPC分类号： F02D41/34 ,  F02D33/00 ,  F02D41/14 ,  F02B3/00

    CPC分类号： F02D41/1483 ,  F02D41/2454

    摘要： In a method wherein a fuel injection time duration is allowed to perform a proportional-plus-integral action by the use of an air-fuel ratio feedback correction coefficient obtained from the output of an O.sub.2 sensor thereby to control an air-fuel ratio to a target air-fuel ratio, a correction value for allowing a mean value of the air-fuel ratio feedback correction coefficient to approach a predetermined value is varied every time the air-fuel ratio feedback correction coefficient skips a plurality of times, thereby to learn-control the air-fuel ratio of an air-fuel mixture to be a stoichiometric one.

    摘要翻译： 在通过使用从O 2传感器的输出获得的空燃比反馈校正系数允许燃料喷射持续时间来执行比例加积分动作的方法中，从而将空燃比控制为 每当空燃比反馈校正系数跳过多次时，改变使空燃比反馈校正系数的平均值接近预定值的校正值， 将空气 - 燃料混合物的空燃比控制为化学计量比。

    Aqueous solution composition
    17.
    发明授权
    Aqueous solution composition 有权
    水溶液组成

    公开(公告)号：US09359718B2

    公开(公告)日：2016-06-07

    申请号：US12448801

    申请日：2007-12-27

    申请人： Nobuyuki Kobayashi ,  Shinya Tsuchida ,  Takanori Sannan

    发明人： Nobuyuki Kobayashi ,  Shinya Tsuchida ,  Takanori Sannan

    IPC分类号： B32B17/06 ,  B32B23/04 ,  D06M15/03 ,  C08K5/09 ,  C08L5/08 ,  C09D105/08 ,  D06M13/207 ,  D21H17/24

    CPC分类号： D06M15/03 ,  C08K5/09 ,  C08L5/08 ,  C09D105/08 ,  D06M13/207 ,  D21H17/24 ,  Y10T428/31678 ,  Y10T428/31975

    摘要： This invention relates to a composition characterized by containing, as essential components, deacetylated chitin and/or a deacetylated chitin derivative, and glyoxylic acid; a solution-containing gel formed from the composition; a water-insoluble chitosan coating; and a material obtained by treating a base material with the composition. According to the present invention, it is possible to provide a chitosan composition, which in a “one-pack” form, has a pot life. Even when dried at room temperature after coating or impregnation of a base material, the chitosan coating can be water-insolubilized with reduced yellowing.

    摘要翻译： 本发明涉及一种组合物，其特征在于含有脱乙酰化几丁质和/或脱乙酰化几丁质衍生物和乙醛酸作为必要组分; 由该组合物形成的含有溶液的凝胶; 水不溶性壳聚糖涂层; 以及通过用该组合物处理基材而获得的材料。 根据本发明，可以提供“一包”形式的适用期的壳聚糖组合物。 即使在涂覆或浸渍基材之后在室温下干燥，壳聚糖涂层也可以在不会变黄的情况下进行水不溶化。