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290 条记录 (耗时 0.025 秒)

    Fuel injection device for internal combustion engine
    2.
    发明授权
    Fuel injection device for internal combustion engine 失效
    内燃机燃油喷射装置

    公开(公告)号：US4495915A

    公开(公告)日：1985-01-29

    申请号：US483276

    申请日：1983-04-08

    申请人： Kazuo Shinoda ,  Nobuyuki Kobayashi

    发明人： Kazuo Shinoda ,  Nobuyuki Kobayashi

    IPC分类号： F02D41/40 ,  F02D1/02 ,  F02M41/12 ,  F02M59/36 ,  F02D31/00

    CPC分类号： F02M59/366 ,  F02M41/125

    摘要： A spill port for discharging fuel is provided in a wall defining a high pressure chamber defined in a fuel injection pump, and capable of being successively communicated with respective cylinders. Opening and closing of this spill port is controlled by a solenoid valve. A fuel injection time period is calculated, pressure in a high pressure chamber is detected by a pressure sensor to obtain a fuel injection starting time, and the fuel injection time period thus calculated is added to the fuel injection starting time to obtain a fuel injection ending time. The solenoid valve is actuated to open the spill port at this fuel injection ending time, whereby the fuel in the high pressure chamber is discharged so that fuel injection is discontinued. The respective operations described above may be controlled by a microcomputer.

    摘要翻译： 用于排出燃料的溢出口设置在限定在燃料喷射泵中的高压室的壁中，并且能够与各个气缸连续地连通。 该泄漏口的打开和关闭由电磁阀控制。 计算燃料喷射时间段，通过压力传感器检测高压室中的压力以获得燃料喷射开始时间，并且将如此计算的燃料喷射时间周期添加到燃料喷射开始时间以获得燃料喷射结束 时间。 在该燃料喷射结束时间，电磁阀被致动以打开溢出口，由此高压室中的燃料被排出，从而停止燃料喷射。 上述各个操作可以由微计算机控制。

    Method and apparatus for controlling fuel supply of an internal combustion engine
    4.
    发明授权
    Method and apparatus for controlling fuel supply of an internal combustion engine 失效
    用于控制内燃机的燃料供给的方法和装置

    公开(公告)号：US4562819A

    公开(公告)日：1986-01-07

    申请号：US479133

    申请日：1983-03-25

    申请人： Nobuyuki Kobayashi ,  Toshiaki Isobe

    发明人： Nobuyuki Kobayashi ,  Toshiaki Isobe

    IPC分类号： F02D41/06 ,  F02D5/02

    CPC分类号： F02D41/065 ,  F02D41/068

    摘要： Fuel supply to an internal combustion engine is controlled in accordance with the operating condition of the engine. Enrichment operation after the starting of the engine is executed for a period of from the start of the engine until the actual engine temperature becomes higher than the engine temperature at the start thereof by a predetermined value.

    摘要翻译： 根据发动机的运行状况来控制对内燃机的燃料供给。 发动机启动后的浓缩操作在从发动机起动至实际发动机温度比其开始时的发动机温度高一个预定值的期间内执行。

    Method and device for internal combustion engine condition sensing and fuel injection control
    5.
    发明授权
    Method and device for internal combustion engine condition sensing and fuel injection control 失效
    内燃机状态检测和燃油喷射控制方法与装置

    公开(公告)号：US4580221A

    公开(公告)日：1986-04-01

    申请号：US438347

    申请日：1982-11-01

    申请人： Toshiaki Isobe ,  Nobuyuki Kobayashi

    发明人： Toshiaki Isobe ,  Nobuyuki Kobayashi

    IPC分类号： G05B9/02 ,  F02D41/24 ,  F02D41/34 ,  F02D45/00 ,  F02M51/00 ,  F02B3/12 ,  F02D5/02

    CPC分类号： F02D41/2403 ,  F02D41/345 ,  Y02T10/44

    摘要： In a control method and device for a digitally controlled internal combustion engine, engine condition signals are read out from sensors for detecting conditions of the engine, with selected sensor outputs read out in synchronism with rotation of the engine at a predetermined crank angle empirically corresponding to a low engine load and resulting high battery voltage, the predetermined crank angle being within at least 20 crank angle degrees of bottom dead center.

    摘要翻译： 在用于数字控制的内燃机的控制方法和装置中，从用于检测发动机状态的传感器中读出发动机状态信号，其中所选择的传感器输出以与发动机的旋转同步地读出，经验地对应于 发动机负荷低，并产生高电池电压，预定的曲柄角度在下死点的至少20个曲柄角度内。

    Electronic fuel injecting method and device for internal combustion engine
    6.
    发明授权
    Electronic fuel injecting method and device for internal combustion engine 失效
    电子燃油喷射方法及内燃机装置

    公开(公告)号：US4469073A

    公开(公告)日：1984-09-04

    申请号：US390115

    申请日：1982-06-18

    申请人： Nobuyuki Kobayashi ,  Toshiaki Isobe ,  Teruo Fukuda

    发明人： Nobuyuki Kobayashi ,  Toshiaki Isobe ,  Teruo Fukuda

    IPC分类号： F02D41/04 ,  F02D41/10 ,  F02D41/12 ,  F02D41/18 ,  F02D41/26 ,  F02B3/00

    CPC分类号： F02D41/263 ,  F02D41/107

    摘要： In an electronic fuel injecting method and device for an internal combustion engine, wherein a basic injection time is obtained in accordance with an intake pressure of the engine and an engine rotational speed, and, during transition, the basic injection time is corrected in accordance with the operating conditions of the engine so as to determine a fuel injection time, out of three factors including an after-idle increase correction in which a correction value is increased to a predetermined level when an idle switch is turned "OFF", a throttle valve opening increase or decrease correction in which a correction value is obtained in accordance with a changing speed in opening of a throttle valve, and an intake pressure increase or decrease correction in which a correction value is obtained in accordance with a changing speed of the intake pressure, at least two factors are combined to obtain an increase correction value for acceleration or a decrease correction value for deceleration, and, when the factors are overlapped in value, the increase correction value for acceleration or the decrease correction value for deceleration is obtained through the maximal values or the minimal values thereof.

    摘要翻译： 在一种内燃机的电子燃料喷射方法和装置中，其中根据发动机的进气压力和发动机转速获得基本喷射时间，并且在转换期间，基本喷射时间根据 在空转开关“OFF”时校正值增加到预定水平的三个因素中，确定燃料喷射时间，以便确定燃料喷射时间，其中包括：怠速增加校正，节气门 根据节气门的打开中的变化速度获得校正值的开度增加或减少校正以及根据进气压力的变化速度获得校正值的进气压力增加或减少校正 组合至少两个因子以获得用于加速度的增加校正值或用于减速的减小校正值， 并且当因素与值重叠时，通过最大值或其最小值来获得用于加速度的增加校正值或减速度的减小校正值。

    Electronic fuel injecting method and device for internal combustion engine
    7.
    发明授权
    Electronic fuel injecting method and device for internal combustion engine 失效
    电子燃油喷射方法及内燃机装置

    公开(公告)号：US4440119A

    公开(公告)日：1984-04-03

    申请号：US391432

    申请日：1982-06-23

    申请人： Nobuyuki Kobayashi ,  Toshiaki Isobe

    发明人： Nobuyuki Kobayashi ,  Toshiaki Isobe

    IPC分类号： F02D41/10 ,  F02D41/26 ,  F02D5/02

    CPC分类号： F02D41/107 ,  F02D41/263

    摘要： In an electronic fuel injecting method and device for an internal combustion engine, wherein a basic injection time is obtained in accordance with an intake pressure of the engine and an engine rotational speed, and, during transition, the basic injection time is corrected in accordance with the operating conditions of the engine so as to determine a fuel injection time, when a change in value of the intake pressure in every first predetermined time period exceeds a first criterion value, an increase correction for acceleration or a decrease correction for deceleration is effected, in case the change in value of the intake pressure in every first predetermined time period does not exceed the first criterion value, if a change in value of the intake pressure in every second predetermined time period being longer than the first predetermined time period exceeds a second criterion value, at least an increase correction for acceleration is effected, and if the change in value of the intake pressure does not exceed the second criterion value, neither an increase correction for acceleration nor a decrease correction for deceleration is effected, and further, if necessary, when the change in value of the intake pressure after the first predetermined time period has elapsed exceeds the first criterion value, the count starting point of the second predetermined time period is made to be the time at which the first predetermined time period has elapsed.

    摘要翻译： 在一种内燃机的电子燃料喷射方法和装置中，其中根据发动机的进气压力和发动机转速获得基本喷射时间，并且在转换期间，基本喷射时间根据 发动机的工作条件，以便确定燃料喷射时间，当每第一预定时间段内的进气压力值的变化超过第一标准值时，进行加速度的增加校正或减速的减小校正， 在每第一预定时间段内的进气压力值的变化不超过第一标准值的情况下，如果每隔第二预定时间段内的进气压力值的值在第一预定时间段内的变化超过第二预定时间段 标准值，至少对加速度进行增加校正，并且如果摄入值的变化 压力不超过第二标准值，既不影响加速度的增加校正也不进行减速校正，另外，如果需要，当经过第一预定时间段之后的进气压力值的变化超过第一 标准值，将第二预定时间段的计数开始点设定为经过第一预定时间段的时间。

    Aqueous solution composition
    9.
    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。