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63 条记录 (耗时 0.032 秒)

    Method for controlling air-fuel ratio for use in internal combustion engine and apparatus for controlling the same
    33.
    发明授权
    Method for controlling air-fuel ratio for use in internal combustion engine and apparatus for controlling the same 失效
    用于控制内燃机中使用的空燃比的方法及其控制装置

    公开(公告)号：US4995366A

    公开(公告)日：1991-02-26

    申请号：US404649

    申请日：1989-09-08

    申请人： Toshio Manaka ,  Masami Shida

    发明人： Toshio Manaka ,  Masami Shida

    IPC分类号： F02D41/04 ,  F02D41/34

    CPC分类号： F02D41/047

    摘要： An estimating execution for an inner surface portion adhesion fuel amount is practiced distinctlly and independently to an execution processing for a basic fuel injection amount. A correction coefficient to be multiplied by the basic fuel injection amount is calculated in accordance with the estimation execution for the inner wall surface portion adhesion fuel amount. The correction coefficient is multiplied by the basic fuel injection amount. Since the fuel injection amount is corrected in accordance with the estimated inner surface portion adhesion fuel amount, an air-fuel ratio during a transitional period of an engine can be maintained at a desirable value.

    Electronic throttle controlling apparatus for use in an internal combustion engine
    34.
    发明授权
    Electronic throttle controlling apparatus for use in an internal combustion engine 失效
    用于内燃机的电子节气门控制装置

    公开(公告)号：US4919096A

    公开(公告)日：1990-04-24

    申请号：US288125

    申请日：1988-12-22

    申请人： Toshio Manaka ,  Masami Shida

    发明人： Toshio Manaka ,  Masami Shida

    IPC分类号： F02D41/04 ,  F02D11/10 ,  F02D35/00 ,  F02D41/00 ,  F02D41/24 ,  F02D41/34 ,  F02D45/00

    CPC分类号： F02D41/2406 ,  F02D11/105 ,  F02D35/0007 ,  Y02T10/42

    摘要： A control unit outputs a data through an execution of each frequency of an engine driving operation condition such as an operation amount of an accelerator pedal, an engine speed, and a gear position. Frequency distribution of the engine driving condition is made through an addition processing and a subtraction processing in an area division. The present target throttle opening degree is determined through an area division judgment in the control unit. An actual throttle opening degree is adjusted so as to become a target throttle opening degree. The target throttle opening degree is searched through a map for searching the target throttle opening degree. The obtained engine control conditions are stored and memorized successively in the control unit, and an engine control characteristic is selected in sequence according to the memorized results. An operation characteristic corresponding to the driver's driving operation is selected and an optimum operability performance is obtained.

    摘要翻译： 控制单元通过执行诸如加速器踏板的操作量，发动机转速和档位之类的发动机驱动操作条件的每个频率来输出数据。 通过区域划分中的加法处理和减法处理来进行发动机驱动条件的频率分布。 通过控制单元中的区域分割判断来确定当前目标节气门开度。 调节实际的节气门开度以成为目标节气门开度。 通过用于搜索目标节气门开度的地图搜索目标节气门开度。 所获得的发动机控制条件被连续存储并存储在控制单元中，并且根据存储的结果依次选择发动机控制特性。 选择与驾驶员的驾驶操作对应的操作特性，获得最佳的操作性能。

    Apparatus for and method of controlling the idling of automobile engine
    35.
    发明授权
    Apparatus for and method of controlling the idling of automobile engine 失效
    汽车发动机空转控制装置及其控制方法

    公开(公告)号：US4748951A

    公开(公告)日：1988-06-07

    申请号：US3029

    申请日：1987-01-13

    申请人： Toshio Manaka ,  Takeshi Atago ,  Toshio Ishii

    发明人： Toshio Manaka ,  Takeshi Atago ,  Toshio Ishii

    IPC分类号： F02D41/16 ,  B62D5/065 ,  F02B1/04 ,  F02D31/00 ,  F02D41/00 ,  F02M3/07

    CPC分类号： B62D5/065 ,  F02D31/005 ,  F02B1/04

    摘要： An apparatus for controlling the idling engine speed of an automobile engine comprises: an engine speed sensor for detecting an engine speed; a control unit for calculating a difference between an actual engine speed detected by the sensor and a targeted idling engine speed preset in accordance with the operating conditions of the engine, for judging whether or not a power steering system is being operated to a point close to an operatable limit thereof when the automobile is at a standstill, and for outputting a signal for increasing by a predetermined value a gain of a proportional term for proportional-integral type feedback control employed in controlling the idling engine speed if judgment is made that the power steering system is being operated to a point close to the operatable limit thereof when the automobile is at a standstill; and an ISC valve for adjusting a flow rate of air supplied to the engine in accordance with a signal output by the control unit.

    摘要翻译： 用于控制汽车发动机的空转发动机转速的装置包括：用于检测发动机转速的发动机转速传感器; 控制单元，用于计算由所述传感器检测的实际发动机转速与根据所述发动机的运行条件预设的目标怠速发动机转速之差，以判断动力转向系统是否正在操作到靠近 当汽车处于停止状态时，其可操作的限制，并且用于输出用于增加预定值的信号，用于在控制空转发动机转速时用于比例积分型反馈控制的比例项的增益，如果判断功率 当汽车处于停止状态时，转向系统正在操作到接近其可操作极限的点; 以及ISC阀，用于根据控制单元输出的信号来调节供给到发动机的空气的流量。

    Apparatus for controlling internal combustion engine
    36.
    发明授权
    Apparatus for controlling internal combustion engine 失效
    用于控制内燃机的设备

    公开(公告)号：US4469064A

    公开(公告)日：1984-09-04

    申请号：US416044

    申请日：1982-09-08

    申请人： Toshio Manaka ,  Takeshi Atago

    发明人： Toshio Manaka ,  Takeshi Atago

    IPC分类号： F02D41/14 ,  F02D9/02 ,  F02D31/00 ,  F02D41/02 ,  F02D41/04 ,  F02D41/16 ,  F02D41/26 ,  F02D11/10

    CPC分类号： F02D31/004 ,  F02D41/263 ,  Y02T10/42

    摘要： In an apparatus for controlling an internal combustion engine in which the quantity of air supplied to the engine is controlled to control the warming-up rotational speed of the engine, a first desired warming-up rotational speed characteritic relative to the temperature of engine cooling water and a second desired warming-up rotational speed characteristic lower in rotational speed level than the former are stored in an ROM of a micro-computer, so that, when the throttle valve is not opened during warming-up of the engine, the actual rotational speed of the engine coincides with the first desired warming-up rotational speed, while, when the throttle valve is opened during warming-up, the actual rotational speed of the engine coincides with the second desired warming-up rotational speed.

    摘要翻译： 在用于控制内燃机的控制装置中，其中供给发动机的空气量被控制以控制发动机的预热转速，相对于发动机冷却水的温度的第一期望的预热转速特性 并且转速水平低于前者的第二预期预热转速特性被存储在微型计算机的ROM中，使得当在发动机预热期间节流阀未打开时，实际旋转 发动机的速度与第一期望的预热转速一致，而当在加热期间节流阀打开时，发动机的实际转速与第二所需的预热转速一致。

    Engine rotation speed control system
    37.
    发明授权
    Engine rotation speed control system 失效
    发动机转速控制系统

    公开(公告)号：US4383506A

    公开(公告)日：1983-05-17

    申请号：US218672

    申请日：1980-12-22

    申请人： Takeshi Atago ,  Toshio Manaka

    发明人： Takeshi Atago ,  Toshio Manaka

    IPC分类号： F02B1/04 ,  F02D11/10 ,  F02D31/00 ,  F02D41/26 ,  F02M3/07 ,  F02N17/00

    CPC分类号： F02D41/26 ,  F02D11/10 ,  F02D31/004 ,  F02M3/07 ,  F02B1/04 ,  F02D2011/103

    摘要： An engine rotation speed control system which comprises an actuator for prescribing the recovery position of a throttle valve, a recovery position sensor for detecting that the throttle valve is returned to the recovery position, an idle speed control unit for controlling the engine to a predetermined idling speed, and a negative pressure restricting unit for controlling the throttle actuator such that reduction in intake negative pressure to below a predetermined negative pressure is prevented. When the throttle valve returns to the recovery position with the engine speed in excess of an upper limit of the idling speed, the actuator is controlled by the negative pressure restricting unit. When the engine speed falls below the upper limit, the idle speed control unit is actuated. Upon engine starting the actuator is set such that the opening degree of the throttle valve suitable for the engine starting is obtained before the starter starts operating.

    摘要翻译： 一种发动机转速控制系统，包括用于规定节气门的恢复位置的致动器，用于检测节气门返回到恢复位置的恢复位置传感器，用于将发动机控制到预定空转的怠速控制单元 速度和负压限制单元，用于控制节气门致动器，从而防止进气负压降低到预定负压以下。 当发动机转速超过怠速转速的上限时，当节气门返回到恢复位置时，致动器由负压限制单元控制。 当发动机转速低于上限时，怠速控制单元动作。 在发动机起动时，致动器被设定为使得在起动器开始运行之前获得适于发动机起动的节流阀的开度。

    Brake booster control device and method of controlling the same
    40.
    发明授权
    Brake booster control device and method of controlling the same 失效

    公开(公告)号：US06532411B2

    公开(公告)日：2003-03-11

    申请号：US09941652

    申请日：2001-08-30

    申请人： Toshio Manaka ,  Satoru Kuragaki ,  Tokuji Yoshikawa

    发明人： Toshio Manaka ,  Satoru Kuragaki ,  Tokuji Yoshikawa

    IPC分类号： G06F776

    CPC分类号： B60T13/72 ,  B60T7/22 ,  B60T8/4854

    摘要： In order to judge whether a driver has pressed a brake pedal, a stroke sensor and a brake pedal pressing force sensor had to be installed in a conventional vehicle brake control device which required a complex attachment structure and time for attachment work and for attachment position adjusting work of the sensors. In the present brake booster control device, based on at least one of when an output (master cylinder pressure) larger by a predetermined amount than an output (master cylinder pressure Pr) expected from a current applied to the solenoid 6 in the brake booster 4 is obtained, when an output (master cylinder pressure) larger by a predetermined amount than a control target output (target master cylinder pressure) is obtained and when an output variation larger by a predetermined amount in an increasing direction than a variation component of the control target output (target master cylinder pressure) is obtained, it is judged that the driver has pressed the brake pedal.