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163 条记录 (耗时 0.028 秒)

    Apparatus for controlling a heater for heating an air-fuel ratio sensor
    91.
    发明授权
    Apparatus for controlling a heater for heating an air-fuel ratio sensor 失效
    用于控制用于加热空燃比传感器的加热器的装置

    公开(公告)号：US5752493A

    公开(公告)日：1998-05-19

    申请号：US877277

    申请日：1997-06-17

    申请人： Shinichi Abe ,  Toshio Inoue

    发明人： Shinichi Abe ,  Toshio Inoue

    IPC分类号： G01N27/41 ,  F02D35/00 ,  F02D41/14 ,  F02D45/00 ,  G01N27/26 ,  G01N27/406 ,  G01N27/409 ,  G01N27/419 ,  G01N27/04

    CPC分类号： G01N27/4067

    摘要： A heater control apparatus for an air-fuel ratio sensor that is capable of supplying optimum power, regardless of the coolant temperature of an internal combustion engine at the engine start-up, is provided. When the internal combustion engine is started, a switching element 122 is continuously held at ON state, to continuously supply power to a heater 112 of the air-fuel ratio sensor 11. The duty cycle of the switching element is controlled so that the heater temperature is maintained at 1100.degree. C., after the heater resistance, which is calculated from the voltage applied to the heater and the current flowing through the heater, has reached a predetermined value, and so that a sensing element 111 is maintained at a temperature of 710.degree. C., after the air-fuel ratio sensor was activated. In performing the control, the power supplied to the heater is increased by adding an auxiliary power calculated as a function of the coolant temperature detected by a coolant temperature sensor 142 and the time elapsed since the engine was started up, thereby preventing an excessive temperature rise of the heater and a delay in the activation of the air-fuel ratio sensor.

    摘要翻译： 提供了一种用于空燃比传感器的加热器控制装置，其能够在发动机启动时与内燃机的冷却剂温度无关地提供最佳功率。 当内燃机起动时，开关元件122连续地保持在接通状态，以连续地向空燃比传感器11的加热器112供电。开关元件的占空比被控制，使得加热器温度 在从加热器施加的电压和流过加热器的电流计算出的加热器电阻达到预定值之后，将感测元件111保持在1100℃的温度 在空燃比传感器被激活之后为710℃。 在执行控制时，通过增加根据由冷却剂温度传感器142检测出的冷却剂温度和从发动机启动起经过的时间计算出的辅助功率来增加供应给加热器的功率，从而防止过度的温度升高 的加热器和空燃比传感器的启动延迟。

    Compressor
    93.
    发明授权
    Compressor 失效
    压缩机

    公开(公告)号：US4406589A

    公开(公告)日：1983-09-27

    申请号：US237314

    申请日：1981-02-23

    申请人： Masayuki Tsuchida ,  Toshio Inoue ,  Yoich Mizutani ,  Toshitsugu Suzuki

    发明人： Masayuki Tsuchida ,  Toshio Inoue ,  Yoich Mizutani ,  Toshitsugu Suzuki

    IPC分类号： F04B49/00 ,  F04B49/02 ,  F04C28/06 ,  F04C28/24 ,  F04C28/28 ,  F04C29/00 ,  F04C29/12

    CPC分类号： F04C28/24 ,  F04C28/06

    摘要： A compressor comprises a main compressor body of compressing air, an unloader valve device provided at the suction side of the main compressor body, a bleeding pipe provided between the ejection side of the main compressor body and the unloader valve device, and a controlling valve mechanism provided inside the bleeding pipe. The controlling valve mechanism opens by detecting the fluid pressure at the ejection side of the main compressor body. Further, the unloader valve device has a check valve which opens upon-no-load operation and stopping of the operation of the main compressor body, a main valve which opens due to the air released through the bleeding pipe when the controlling valve mechanism opens, a bleeding passage for releasing the released air supplied to the suction side of the check valve, and a relief passage which communicates when the main valve opens, to release the released air to the suction side of the main compressor body.

    摘要翻译： 压缩机包括压缩空气的主压缩机主体，设置在主压缩机主体的吸入侧的卸载阀装置，设置在主压缩机主体的排出侧和卸载阀装置之间的排出管，以及控制阀机构 提供在出血管内。 通过检测主压缩机主体的喷射侧的流体压力来打开控制阀机构。 此外，卸载阀装置具有止回阀，其在空载操作时打开并停止主压缩机主体的操作，主阀由于当控制阀机构打开时通过排气管释放的空气而打开， 用于释放供应到止回阀的吸入侧的释放空气的排出通道和当主阀打开时连通的释放通道，以将释放的空气释放到主压缩机主体的吸入侧。

    Active noise control device
    96.
    发明授权
    Active noise control device 有权
    主动噪声控制装置

    公开(公告)号：US09042569B2

    公开(公告)日：2015-05-26

    申请号：US13119679

    申请日：2009-06-04

    申请人： Kosuke Sakamoto ,  Toshio Inoue

    发明人： Kosuke Sakamoto ,  Toshio Inoue

    IPC分类号： G10K11/16 ,  G10K11/178

    CPC分类号： G10K11/178 ,  G10K2210/12821 ,  G10K2210/129

    摘要： An active noise control device detects composite vibration of a vibration transmitting route to which both vibration of a rotating body caused by generation or transmission of drive force of a vehicle and vibration of a wheel generated by contact between the wheel and a road surface are transmitted. A first reference signal for defining a reference waveform of a canceling sound for canceling vibration noise in a vehicle interior is generated based on the composite vibration. The component of the canceling sound for canceling vibration noise of the rotating body is removed from the first reference signal to generate a second reference signal for defining a reference waveform of the canceling sound for canceling vibration noise of the wheel. The canceling sound is outputted based on the second reference signal.

    摘要翻译： 主动噪声控制装置检测由车辆的驱动力的产生或传递引起的旋转体的振动和车轮与路面之间的接触产生的车轮的振动的振动传递路径的复合振动。 基于复合振动产生用于定义用于消除车辆内部的振动噪声的消除声音的参考波形的第一参考信号。 用于消除旋转体的振动噪声的抵消声音的分量从第一参考信号中去除，以产生用于定义用于消除车轮的振动噪声的消除声音的参考波形的第二参考信号。 基于第二参考信号输出消除声音。

    Active noise control system and active vibration control system
    98.
    发明授权
    Active noise control system and active vibration control system 有权
    主动噪声控制系统和主动振动控制系统

    公开(公告)号：US08150055B2

    公开(公告)日：2012-04-03

    申请号：US11723435

    申请日：2007-03-20

    申请人： Kosuke Sakamoto ,  Toshio Inoue ,  Akira Takahashi ,  Yasunori Kobayashi

    发明人： Kosuke Sakamoto ,  Toshio Inoue ,  Akira Takahashi ,  Yasunori Kobayashi

    IPC分类号： G10K11/16 ,  A61F11/06

    CPC分类号： G10K11/178

    摘要： An active noise control system includes a filter coefficient updating unit including an imaginary term estimator. The imaginary term estimator estimates an imaginary term Ie from a real term Re of an error signal e supplied from a microphone. The filter coefficient updating unit updates a filter coefficient W of an adaptive filter based on the imaginary term Ie, the real term Re, and a corrective signal supplied from a reference signal corrector. The filter coefficient updating unit updates the filter coefficient W successively in respective sampling periods.

    摘要翻译： 有源噪声控制系统包括具有虚拟项估计器的滤波器系数更新单元。 虚词估计器从麦克风提供的误差信号e的实数Re估计虚词Ie。 滤波器系数更新单元基于虚项Ie，实数Re和从参考信号校正器提供的校正信号来更新自适应滤波器的滤波器系数W. 滤波器系数更新单元在各个采样周期中连续地更新滤波器系数W.

    ACTIVE NOISE CONTROLLER
    99.
    发明申请
    ACTIVE NOISE CONTROLLER 有权
    主动噪声控制器

    公开(公告)号：US20110075854A1

    公开(公告)日：2011-03-31

    申请号：US12994025

    申请日：2009-02-19

    申请人： Kosuke Sakamoto ,  Toshio Inoue ,  Akira Takahashi ,  Yasunori Kobayashi

    发明人： Kosuke Sakamoto ,  Toshio Inoue ,  Akira Takahashi ,  Yasunori Kobayashi

    IPC分类号： G10K11/16

    CPC分类号： G10K11/1788 ,  G10K11/178 ,  G10K2210/128 ,  G10K2210/3044

    摘要： On an active noise controller, an adjustment reference signal generator generates an adjustment reference signal Sra by reading the waveform data sequentially at a read location shifted by a given amount from a read location for a reference signal Sr with respect to the waveform data at a reference signal generator. A one-tap adaptive filter generates a control signal Scp by multiplying the adjustment reference signal Sra by a filter factor W. A gain controller outputs a compensation control signal Sca generated by multiplying the control signal Scp by gain G. A speaker outputs the compensation control signal Sca as a cancellation sound.

    摘要翻译： 在有源噪声控制器上，调整参考信号发生器通过在参考信号Sr的读取位置相对于基准信号Sr相对于波形数据的读取位置顺序地读取波形数据来生成调整参考信号Sra 信号发生器。 单抽头自适应滤波器通过将调整参考信号Sra乘以滤波器因子W来产生控制信号Scp。增益控制器输出通过将控制信号Scp乘以增益G而产生的补偿控制信号Sca。扬声器输出补偿控制 信号Sca作为取消声音。

    Power source apparatus and control method of the power source apparatus
    100.
    发明授权
    Power source apparatus and control method of the power source apparatus 有权
    电源装置的电源装置及控制方法

    公开(公告)号：US07906934B2

    公开(公告)日：2011-03-15

    申请号：US11910059

    申请日：2006-03-09

    申请人： Toshio Inoue ,  Yasuhiro Nakada

    发明人： Toshio Inoue ,  Yasuhiro Nakada

    IPC分类号： H02J7/00

    CPC分类号： H02J7/35 ,  H02J3/383 ,  Y02B10/14 ,  Y02E10/563 ,  Y02E10/566 ,  Y10T307/522

    摘要： The present invention provides a solar cell that can be utilized as a stable electric power source for cloudy weather. An output voltage V1 of the solar cell 1 is lowered by a DC-DC converter 5. When a battery V2 is charged with an output of the converter 5, the converter 5 is stopped and the power of only the battery V2 is supplied to a low-voltage inverter circuit 6. The electric power supplied from the converter 5 is increased by boosting the output voltage of the converter 5 as well as starting to supply electric power from the battery V2. While the electric power of the converter 5 is increased, the performance of the solar cell 1 is judged. When the performance is decreased, the output voltage from the converter 5 is lowered and the amount of electric power supplied from the battery 2 is increased relatively.

    摘要翻译： 本发明提供一种太阳能电池，其可以用作多云天气的稳定电源。 太阳能电池1的输出电压V1由DC-DC转换器5降低。当电池V2用转换器5的输出充电时，转换器5停止，仅将电池V2的电力供给到 低压逆变器电路6.通过升压转换器5的输出电压以及开始从电池V2供给电力，从转换器5提供的电力增加。 在转换器5的电力增加的同时，判断太阳能电池1的性能。 当性能降低时，来自转换器5的输出电压降低，并且从电池2供给的电力量相对增加。