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71 条记录 (耗时 0.028 秒)

    Switching control circuit
    1.
    发明授权
    Switching control circuit 有权
    开关控制电路

    公开(公告)号：US08415932B2

    公开(公告)日：2013-04-09

    申请号：US12639769

    申请日：2009-12-16

    申请人： Yosuke Kobayashi ,  Iwao Fukushi

    发明人： Yosuke Kobayashi ,  Iwao Fukushi

    IPC分类号： G05F1/40

    CPC分类号： H02M3/156 ,  H02M1/08

    摘要： A switching control circuit includes an N-channel MOSFET having an input electrode applied with an input voltage and an output electrode connected to one end of an inductor and one end of a rectifying element. The other end of the inductor is connected to a first capacitor. A bootstrap circuit is configured to generate a bootstrap voltage on a second capacitor having one end connected to the output electrode of the N-channel MOSFET. The bootstrap voltage is required when the N-channel MOSFET is turned on. A driving circuit is configured to be applied with a driving voltage corresponding to the bootstrap voltage and turn on/off the N-channel MOSFET to generate an output voltage of a target level on the first capacitor. A clamping circuit is configured to clamp the driving voltage to be at a predetermined level or lower.

    摘要翻译： 开关控制电路包括具有施加有输入电压的输入电极的N沟道MOSFET和连接到电感器的一端和整流元件的一端的输出电极。 电感器的另一端连接到第一电容器。 引导电路被配置为在具有连接到N沟道MOSFET的输出电极的一端的第二电容器上产生自举电压。 当N沟道MOSFET导通时，需要自举电压。 驱动电路被配置为施加与自举电压相对应的驱动电压并且打开/关闭N沟道MOSFET以在第一电容器上产生目标电平的输出电压。 钳位电路被配置为将驱动电压钳位在预定电平以下。

    SWITCHING CONTROL CIRCUIT
    2.
    发明申请
    SWITCHING CONTROL CIRCUIT 有权
    切换控制电路

    公开(公告)号：US20100156372A1

    公开(公告)日：2010-06-24

    申请号：US12639769

    申请日：2009-12-16

    申请人： Yosuke Kobayashi ,  Iwao Fukushi

    发明人： Yosuke Kobayashi ,  Iwao Fukushi

    IPC分类号： G05F1/10

    CPC分类号： H02M3/156 ,  H02M1/08

    摘要： A switching control circuit includes an N-channel MOSFET having an input electrode applied with an input voltage and an output electrode connected to one end of an inductor and one end of a rectifying element. The other end of the inductor is connected to a first capacitor. A bootstrap circuit is configured to generate a bootstrap voltage on a second capacitor having one end connected to the output electrode of the N-channel MOSFET. The bootstrap voltage is required when the N-channel MOSFET is turned on. A driving circuit is configured to be applied with a driving voltage corresponding to the bootstrap voltage and turn on/off the N-channel MOSFET to generate an output voltage of a target level on the first capacitor. A clamping circuit is configured to clamp the driving voltage to be at a predetermined level or lower.

    摘要翻译： 开关控制电路包括具有施加有输入电压的输入电极的N沟道MOSFET和连接到电感器的一端和整流元件的一端的输出电极。 电感器的另一端连接到第一电容器。 引导电路被配置为在具有连接到N沟道MOSFET的输出电极的一端的第二电容器上产生自举电压。 当N沟道MOSFET导通时，需要自举电压。 驱动电路被配置为施加与自举电压相对应的驱动电压并且打开/关闭N沟道MOSFET以在第一电容器上产生目标电平的输出电压。 钳位电路被配置为将驱动电压钳位在预定电平以下。

    Vehicle damping control apparatus
    3.
    发明授权
    Vehicle damping control apparatus 有权
    车辆阻尼控制装置

    公开(公告)号：US08874314B2

    公开(公告)日：2014-10-28

    申请号：US13700659

    申请日：2011-05-16

    申请人： Yosuke Kobayashi ,  Mitsunori Ohta

    发明人： Yosuke Kobayashi ,  Mitsunori Ohta

    IPC分类号： G06F17/00 ,  G06F19/00 ,  B60R21/0132 ,  B60T8/1755 ,  B60G17/08 ,  B60W10/188 ,  B60W10/04 ,  B60W30/02 ,  B60W10/18 ,  B60W10/06 ,  B60W30/20 ,  B60W50/08

    CPC分类号： B60W30/02 ,  B60G17/08 ,  B60G2400/208 ,  B60G2400/33 ,  B60G2400/39 ,  B60G2500/10 ,  B60T8/17555 ,  B60W10/04 ,  B60W10/06 ,  B60W10/18 ,  B60W10/188 ,  B60W30/20 ,  B60W50/087 ,  B60W2520/28 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/0666 ,  B60W2710/182 ,  B60W2720/16

    摘要： A vehicle damping control apparatus is basically provided with a braking/accelerating torque generating component, a corrective torque calculating component, a corrective torque command value output component and a priority level setting component. The braking/accelerating torque generating component is configured to generate braking/accelerating torque in a wheel. The corrective torque calculating component is configured to calculate a corrective torque to suppress vehicle pitching vibration and vehicle bouncing vibration. The corrective torque command value output component is configured to output a corrective torque command value to the braking/accelerating torque generating component based on the corrective torque. The priority level setting component is configured to set a priority level for calculating the corrective torque command value such that vehicle bouncing vibration is suppressed with priority over vehicle pitching vibration.

    摘要翻译： 车辆阻尼控制装置基本上设置有制动/加速转矩产生部件，校正扭矩计算部件，矫正转矩指令值输出部件和优先级设定部件。 制动/加速转矩产生部件被配置为在车轮中产生制动/加速转矩。 校正扭矩计算部件被配置为计算校正扭矩以抑制车辆俯仰振动和车辆弹跳振动。 校正转矩指令值输出部件被配置为基于校正转矩向制动/加速转矩产生部件输出校正转矩指令值。 优先级设定部件被配置为设定用于计算校正转矩指令值的优先级，使得优先于车辆俯仰振动来抑制车辆弹跳振动。

    VEHICLE DAMPING CONTROL APPARATUS
    4.
    发明申请
    VEHICLE DAMPING CONTROL APPARATUS 有权
    车辆阻尼控制装置

    公开(公告)号：US20130080013A1

    公开(公告)日：2013-03-28

    申请号：US13700659

    申请日：2011-05-16

    申请人： Yosuke Kobayashi ,  Mitsunori Ohta

    发明人： Yosuke Kobayashi ,  Mitsunori Ohta

    IPC分类号： B60W30/02 ,  B60W10/04 ,  B60W10/18

    CPC分类号： B60W30/02 ,  B60G17/08 ,  B60G2400/208 ,  B60G2400/33 ,  B60G2400/39 ,  B60G2500/10 ,  B60T8/17555 ,  B60W10/04 ,  B60W10/06 ,  B60W10/18 ,  B60W10/188 ,  B60W30/20 ,  B60W50/087 ,  B60W2520/28 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/0666 ,  B60W2710/182 ,  B60W2720/16

    摘要： A vehicle damping control apparatus is basically provided with a braking/accelerating torque generating component, a corrective torque calculating component, a corrective torque command value output component and a priority level setting component. The braking/accelerating torque generating component is configured to generate braking/accelerating torque in a wheel. The corrective torque calculating component is configured to calculate a corrective torque to suppress vehicle pitching vibration and vehicle bouncing vibration. The corrective torque command value output component is configured to output a corrective torque command value to the braking/accelerating torque generating component based on the corrective torque. The priority level setting component is configured to set a priority level for calculating the corrective torque command value such that vehicle bouncing vibration is suppressed with priority over vehicle pitching vibration.

    摘要翻译： 车辆阻尼控制装置基本上设置有制动/加速转矩产生部件，校正扭矩计算部件，矫正转矩指令值输出部件和优先级设定部件。 制动/加速转矩产生部件被配置为在车轮中产生制动/加速转矩。 校正扭矩计算部件被配置为计算校正扭矩以抑制车辆俯仰振动和车辆弹跳振动。 校正转矩指令值输出部件被配置为基于校正转矩向制动/加速转矩产生部件输出校正转矩指令值。 优先级设定部件被配置为设定用于计算校正转矩指令值的优先级，使得优先于车辆俯仰振动来抑制车辆弹跳振动。

    Vehicle headway maintenance assist system and method
    7.
    发明授权
    Vehicle headway maintenance assist system and method 有权
    车辆维修辅助系统及方法

    公开(公告)号：US07966119B2

    公开(公告)日：2011-06-21

    申请号：US12882666

    申请日：2010-09-15

    申请人： Takeshi Sugano ,  Kenichi Egawa ,  Satoshi Tange ,  Yosuke Kobayashi

    发明人： Takeshi Sugano ,  Kenichi Egawa ,  Satoshi Tange ,  Yosuke Kobayashi

    IPC分类号： B60K31/00

    CPC分类号： B60W30/16 ,  B60K26/021 ,  B60W50/16 ,  B60W2540/10

    摘要： A vehicle headway maintenance assist system is provided that provides a haptic notification to an accelerator to alert the driver under prescribed conditions. The vehicle headway maintenance assist system includes a preceding vehicle detection section, a reaction force generating section, and a control section. The preceding vehicle detection section is configured to detect a headway distance between a host vehicle and a preceding vehicle. The reaction force generating section is configured to generate a reaction force based on the headway distance detected by the preceding vehicle detection section. The control section is configured to control a relationship between a driving force and an accelerator actuation amount by a driver to increase the accelerator actuation amount at a time before the reaction force generating section generates the reaction force.

    摘要翻译： 提供一种车辆前进维护辅助系统，其向加速器提供触觉通知以在规定的条件下警告驾驶员。 车辆前进维护辅助系统包括前方车辆检测部，反作用力产生部和控制部。 前一车辆检测部被配置为检测本车辆与前一车辆之间的前进距离。 反作用力产生部被构造成基于由前方车辆检测部检测出的车前距离产生反作用力。 控制部构成为通过驾驶员来控制驱动力和加速器致动量之间的关系，以增加反作用力产生部产生反作用力之前的加速器致动量。