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    Apparatus for providing information for agricultural work machine
    2.
    发明授权
    Apparatus for providing information for agricultural work machine 失效
    农业机械信息提供装置

    公开(公告)号：US4462079A

    公开(公告)日：1984-07-24

    申请号：US298517

    申请日：1981-09-01

    申请人： Osamu Ito ,  Nobuhito Hobo ,  Tetsuya Nakamura

    发明人： Osamu Ito ,  Nobuhito Hobo ,  Tetsuya Nakamura

    IPC分类号： G01F9/00 ,  A01D41/127 ,  G07C3/00 ,  G07C5/10 ,  G08B19/00

    CPC分类号： G07C5/10 ,  A01D41/127

    摘要： Apparatus for providing information for an agricultural work machine comprising a distance detector which detects the distance travelled by an agricultural vehicle, a fuel consumption detector, which detects the amount of fuel consumed by the engine of the agricultural vehicle, a circuit for inputting the working width of the agricultural vehicle, an operating circuit for calculating fuel consumption rate indicative of the amount of fuel consumed per unit working area, and a display for displaying the calculated information. The fuel consumption detector may be replaced with a timer which detects the working time of the agricultural vehicle so that working efficiency may be obtained in place of the fuel consumption rate. The total area to be worked may be input in order to estimate the time of completion of the agricultural work or the fuel consumption rate at the time of completion of the work. Various function keys may be provided to selectively obtain necessary information among various kinds of information.

    摘要翻译： 一种用于提供农业机器的信息的装置，包括：检测由农用车辆行驶的距离的距离检测器;检测农用车辆的发动机消耗的燃料量的燃料消耗检测器;输入工作宽度的电路; 用于计算表示每单位工作区域消耗的燃料量的燃料消耗率的操作电路和用于显示所计算的信息的显示器。 燃料消耗检测器可以用检测农用车辆的工作时间的定时器代替，从而可以获得工作效率来代替燃料消耗率。 可以输入总工作面积，以估计完成工作时农业工作完成的时间或燃油消耗率。 可以提供各种功能键以选择性地在各种信息中获得必要的信息。

    Apparatus for controlling fuel injection timing
    3.
    发明授权
    Apparatus for controlling fuel injection timing 失效
    用于控制燃料喷射正时的装置

    公开(公告)号：US4503830A

    公开(公告)日：1985-03-12

    申请号：US582227

    申请日：1984-02-21

    申请人： Tetsuya Nakamura ,  Nobuhito Hobo ,  Yoshihiko Tsuzuki ,  Yutaka Suzuki ,  Satoshi Haseda ,  Akira Masuda

    发明人： Tetsuya Nakamura ,  Nobuhito Hobo ,  Yoshihiko Tsuzuki ,  Yutaka Suzuki ,  Satoshi Haseda ,  Akira Masuda

    IPC分类号： F02B3/06 ,  F02D41/14 ,  F02D41/40 ,  F02M59/20

    CPC分类号： F02D35/022 ,  F02D41/1497 ,  F02D41/401 ,  F02B3/06 ,  F02D2041/2027 ,  F02D2041/226 ,  F02D2200/0602 ,  F02D2200/063 ,  F02D41/408 ,  Y02T10/44

    摘要： In a diesel engine controlling system having a fuel injection pump, a fuel injection timing adjusting device is controlled by a drive pulse signal whose duty cycle is controlled by a microcomputer. The duty cycle is determined such that a basic duty cycle obtained by using engine rotational speed and injection quantity, is modified or corrected by way of a correction factor and a forecast correction factor. The-first mentioned correction factor comprises an integration component and a proportional component both derived from the difference between a measured fuel injection or ignition timing and a desired or reference fuel injection or ignition timing, which is calculated by using the engine rotational speed and the injection quantity. The forecast correction factor corresponds to a differential value of the basic duty cycle or the desired fuel injection or ignition timing. In order to detect the fuel injection or ignition timing a timing detector is employed, where the state of an output signal from the detector is monitored to prohibit calculation of the difference or error, thereby correcting the basic duty cycle by only the forecast correction factor when the detector is in abnormal condition.

    摘要翻译： 在具有燃料喷射泵的柴油机控制系统中，燃料喷射正时调整装置由其微计算机控制占空比的驱动脉冲信号来控制。 确定占空比，使得通过使用发动机转速和喷射量获得的基本占空比通过校正因子和预测校正因子进行修改或校正。 首先提到的校正因子包括积分分量和比例分量，两者都是根据测量的燃料喷射或点火正时与通过使用发动机转速和喷射计算的所需或参考燃料喷射或点火正时之间的差导出的 数量。 预测校正因子对应于基本占空比或期望的燃料喷射或点火正时的差分值。 为了检测燃料喷射或点火正时，采用定时检测器，其中来自检测器的输出信号的状态被监视以禁止差异或误差的计算，从而仅通过预测校正因子来校正基本占空比 检测器处于异常状态。

    Fuel injection timing control apparatus for a diesel engine, including a determination of when actual ignition can be detected
    4.
    发明授权
    Fuel injection timing control apparatus for a diesel engine, including a determination of when actual ignition can be detected 失效
    用于柴油发动机的燃料喷射正时控制装置，包括可以检测何时实际点火的确定

    公开(公告)号：US4825373A

    公开(公告)日：1989-04-25

    申请号：US819301

    申请日：1986-01-16

    申请人： Tetsuya Nakamura ,  Nobuhito Hobo ,  Akira Masuda ,  Kazuo Shinoda

    发明人： Tetsuya Nakamura ,  Nobuhito Hobo ,  Akira Masuda ,  Kazuo Shinoda

    IPC分类号： F02B3/06 ,  F02D41/00 ,  F02D41/14 ,  F02D41/40 ,  F02D41/26 ,  F02M51/00 ,  G05D17/02

    CPC分类号： F02D35/022 ,  F02D41/408 ,  F02B3/06 ,  Y02T10/44

    摘要： An apparatus for controlling the timing of fuel injection into a diesel engine, including means for computing a target time at which injection should occur and means for sensing when injection actually occurs, with respect to a reference crankshaft position, feedback control means for adjusting the actual injection time to bring this into coincidence with the target injection time, means for sensing when firing of fuel within an engine cylinder actually occurs and for computing a target firing time based on the current operating status of the engine. A compensation factor is computed based on the difference between the actual and target firing times, and is utilized to modify the actual fuel injection time such as to bring the actual and target firing times into coincidence. Means are included for judging whether the engine operating status will permit reliable firing time data to be acquired, and for selectively enabling and inhibiting computation of successive new values of compensation factor based on this judgement.

    摘要翻译： 一种用于控制燃料喷射到柴油发动机中的定时的装置，包括用于计算喷射应当发生的目标时间的装置和用于在实际发生喷射时检测相对于参考曲轴位置的装置的装置，用于调节实际的反馈控制装置 喷射时间使其与目标喷射时间一致，用于在发动机气缸内实际燃烧燃料时进行感测并用于基于发动机的当前运行状态来计算目标点火时间的装置。 基于实际点火时间和目标点火时间之间的差值来计算补偿因子，并且用于修改实际的燃料喷射时间，以使实际和目标点火时间重合。 包括用于判断发动机工作状态是否允许获得可靠的点火时间数据的装置，并且用于基于该判断选择性地允许和禁止补偿因子的连续新值的计算。

    Fuel injection control apparatus for diesel engines
    5.
    发明授权
    Fuel injection control apparatus for diesel engines 失效
    柴油机燃油喷射控制装置

    公开(公告)号：US4566417A

    公开(公告)日：1986-01-28

    申请号：US598593

    申请日：1984-04-10

    申请人： Yutaka Suzuki ,  Nobuhito Hobo ,  Yoshihiko Tsuzuki ,  Takashi Naito ,  Mikio Kumano ,  Tetsuya Nakamura ,  Satoshi Haseda ,  Akira Masuda

    发明人： Yutaka Suzuki ,  Nobuhito Hobo ,  Yoshihiko Tsuzuki ,  Takashi Naito ,  Mikio Kumano ,  Tetsuya Nakamura ,  Satoshi Haseda ,  Akira Masuda

    IPC分类号： F02B3/06 ,  F02D41/40 ,  F02M51/06 ,  F02D5/02

    CPC分类号： F02D41/408 ,  F02B3/06 ,  F02D2200/0406 ,  Y02T10/44

    摘要： A fuel injection arrangement for a diesel engine. An overflow passage for high pressure fuel is provided in the engine's fuel injection pump. A solenoid valve is disposed in the overflow passage for controlling the fuel injection amount through its on-off operation. The time when the fuel injection pump starts injecting fuel is detected by an injection start detector. To this injection starting time point is added a target injection period to determine an injection end time. At this injection end time the solenoid valve is opened to discontinue the fuel injection. The target injection period is determined according to operating conditions of the engine. Since this apparatus detects the actual injection start point and controls the injection period on the basis of the result of the detection, the fuel injection amount can be controlled extremely accurately.

    摘要翻译： 一种用于柴油发动机的燃料喷射装置。 在发动机的燃料喷射泵中设置有用于高压燃料的溢流通道。 电磁阀设置在溢流通道中，用于通过其开 - 关操作来控制燃料喷射量。 燃料喷射泵开始喷射燃料的时间由喷射启动检测器检测。 在该喷射开始时间点中添加目标喷射周期以确定喷射结束时间。 在此注射结束时，电磁阀打开以中断燃油喷射。 目标喷射周期根据发动机的运行条件来确定。 由于该装置基于检测结果来检测实际的喷射开始点并控制喷射期间，所以可以极其精确地控制燃料喷射量。

    Push switch
    6.
    发明授权
    Push switch 有权

    公开(公告)号：US11462370B2

    公开(公告)日：2022-10-04

    申请号：US17407057

    申请日：2021-08-19

    申请人： Tetsuya Nakamura

    发明人： Tetsuya Nakamura

    IPC分类号： H01H13/04 ,  H01H13/14 ,  H01H13/10 ,  H01H13/06

    摘要： The push switch 1 includes a case 2, a pair of contacts 3 and 4, a movable contact 5, a cap 7 covering the case 2 from the upper side, and a cover 8 pressing the cap 7 from the upper side. The cover 8 includes a top plate 81 and a pair of extending portions 83 extending downward from opposite sides of the top plate 81. Each of the extending portions 83 of the cover 8 has a pair of leg portions 831 extending downward and a bridge portion 832 connecting the pair of leg portions 831. The bridge portion 832 has a pair of inclined portions 8321 formed at the lower end portion of the bridge portion 832 and inclined outward, and a cutout portion 8322 formed between the pair of inclined portions 8321.

    Swing-open type package
    7.
    发明授权
    Swing-open type package 有权
    摇摆式包装

    公开(公告)号：US08925794B2

    公开(公告)日：2015-01-06

    申请号：US12862413

    申请日：2010-08-24

    申请人： Shunsuke Tawada ,  Tetsuya Nakamura ,  Noriaki Mitsui ,  Kouya Nakamura ,  Nobuhiko Higashi ,  Hideki Mori

    发明人： Shunsuke Tawada ,  Tetsuya Nakamura ,  Noriaki Mitsui ,  Kouya Nakamura ,  Nobuhiko Higashi ,  Hideki Mori

    IPC分类号： B65D43/16 ,  B65D85/10 ,  B65D5/66

    CPC分类号： B65D5/6697 ,  B65D85/1009

    摘要： A swing-open type package has a box body (10), a lid (12) to be put onto the box body (10) from above, and a swing device connecting the lid (12) and the box body (10), the swing device including a movable rear wall portion (36) formed by a part of a rear wall of the box body (10), and a support flap (44) connecting the lid (12) and a transverse wall (21) of the box body (10), and enables a swing motion of the lid (12) when a front wall of the lid (12) is raised from the boxy body (10) so that the swing motion causes the lid (12) to tilt and open wide.

    摘要翻译： 摆动式包装具有盒体（10），从上方被放置到箱体（10）上的盖（12）和连接盖（12）和箱体（10）的摆动装置， 所述摆动装置包括由所述箱体（10）的后壁的一部分形成的可动后壁部（36）和连接所述盖（12）和所述箱体（12）的横壁（21）的支撑翼片 并且当所述盖（12）的前壁从所述手指体（10）升起时能够使所述盖（12）的摆动运动，使得所述摆动使所述盖（12）倾斜，并且 敞开。

    Remote controller
    8.
    发明授权
    Remote controller 有权
    遥控器

    公开(公告)号：US08867918B2

    公开(公告)日：2014-10-21

    申请号：US12456912

    申请日：2009-06-24

    申请人： Tetsuya Nakamura

    发明人： Tetsuya Nakamura

    IPC分类号： H04B10/00 ,  G08C17/02 ,  G08C23/04

    CPC分类号： G08C17/02 ,  G08C23/04

    摘要： A remote controller includes: an operation unit including plural operation keys; a radio communication unit that performs bidirectional communication with a controlled apparatus; an infrared communication unit that performs unidirectional communication with the controlled apparatus; and a control unit that is input with an operation signal from the operation unit and controls the radio communication unit and the infrared communication unit, wherein the control unit includes a measuring unit that measures power supply voltage, and the control unit controls the radio communication unit to transmit a control signal to the controlled apparatus when the power supply voltage is equal to or higher than a predetermined value and controls the infrared communication unit to transmit the control signal to the controlled apparatus when the power supply voltage is lower than the predetermined value.

    摘要翻译： 遥控器包括：包括多个操作键的操作单元; 无线通信单元，其与受控设备进行双向通信; 红外线通信单元，与受控设备进行单向通信; 以及控制单元，其输入有来自操作单元的操作信号并控制无线电通信单元和红外通信单元，其中控制单元包括测量电源电压的测量单元，并且控制单元控制无线电通信单元 当电源电压等于或高于预定值时，将控制信号发送到受控设备，并且当电源电压低于预定值时，控制红外通信单元将控制信号发送到受控设备。