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19 条记录 (耗时 0.021 秒)

    Braking Controller
    1.
    发明申请
    Braking Controller 失效
    制动控制器

    公开(公告)号：US20100127562A1

    公开(公告)日：2010-05-27

    申请号：US12516310

    申请日：2008-01-16

    申请人： Atsushi Yokoyama ,  Hidekazu Moriki ,  Masaru Ito

    发明人： Atsushi Yokoyama ,  Hidekazu Moriki ,  Masaru Ito

    IPC分类号： B60T8/26

    CPC分类号： B60T8/1766 ,  B60L7/26 ,  B60T1/10 ,  B60T8/267 ,  B60T2270/604 ,  B60T2270/608 ,  B60W10/08 ,  B60W10/184

    摘要： To provide a braking controller having a high control accuracy over the required total braking force, enabling smooth braking, and capable of increasing the amount of regeneration while ensuring traveling stability, when used in a vehicle whose front wheels and rear wheels are asymmetrical with regard to regeneration.The braking controller is equipped with a braking force distribution means for controlling distribution of the required total braking force, and the braking force distribution means distributes the required total braking force by regeneration distribution. The regeneration distribution is required to be within the rear-wheel dominant range in which the distribution ratio is inclined toward the rear-wheels when compared with ideal distribution line IL which provides distribution that enables the front wheels and rear wheels to simultaneously lock, and also within the range not greater than the rear-wheel locking limit line μ2L that the enables the rear wheels to lock in relation to a road-surface friction coefficient upon braking; and further, the rear-wheel braking force change ratio, which is a change ratio of the rear-wheel braking force with regard to the change of the front-wheel braking force associated with the change of the required total braking force, is required to always be positive.

    摘要翻译： 为了提供具有比所要求的总制动力高的控制精度的制动控制器，能够平稳地制动并且能够在确保行驶稳定性的同时增加再生量，当用于前轮和后轮相对于 再生。 制动控制器配备有用于控制所需总制动力分配的制动力分配装置，并且制动力分配装置通过再生分配分配所需的总制动力。 与提供能够使前轮和后轮同时锁定的分配的理想分配线IL相比，再生分布需要在分配比率向后轮倾斜的后轮优势范围内，并且还 在不大于后轮锁定限制线μ2L的范围内，使得后轮能够在制动时相对于路面摩擦系数锁定; 此外，后轮制动力变化率是后轮制动力相对于与所需总制动力的变化相关联的前轮制动力的变化的变化率，需要 永远保持乐观。

    Braking controller
    2.
    发明授权
    Braking controller 失效
    制动控制器

    公开(公告)号：US08388071B2

    公开(公告)日：2013-03-05

    申请号：US12516310

    申请日：2008-01-16

    申请人： Atsushi Yokoyama ,  Hidekazu Moriki ,  Masaru Ito

    发明人： Atsushi Yokoyama ,  Hidekazu Moriki ,  Masaru Ito

    IPC分类号： B60T8/64

    CPC分类号： B60T8/1766 ,  B60L7/26 ,  B60T1/10 ,  B60T8/267 ,  B60T2270/604 ,  B60T2270/608 ,  B60W10/08 ,  B60W10/184

    摘要： A braking controller is equipped to provide braking force distribution of the required total braking force, to distribute the required total braking force by regeneration distribution. The regeneration distribution is required to be within a rear-wheel dominant range, in which the distribution ratio is inclined toward the rear-wheels when compared with an ideal distribution line that provides distribution enabling the front and rear wheels to simultaneously lock, as well as within a range that is not greater than a rear-wheel locking limit enabling the rear wheels to lock in relation to a road-surface friction coefficient upon braking. A rear-wheel braking force change ratio, which is a change ratio of the rear-wheel braking force with regard to a change of the front-wheel braking force associated with the change of the required total braking force, is required to always be positive.

    摘要翻译： 配备制动控制器以提供所需总制动力的制动力分布，以通过再生分配分配所需的总制动力。 与提供前轮和后轮同时锁定的分配的理想分配线相比，再生分布需要在后轮优势范围内，其中分配比率向后轮倾斜，以及 在不大于后轮锁定限制的范围内，使得后轮能够在制动时相对于路面摩擦系数进行锁定。 后轮制动力变化率是后轮制动力相对于与所需总制动力的变化相关联的前轮制动力的变化的变化率，总是为正的 。

    Control Apparatus For Vehicle
    3.
    发明申请
    Control Apparatus For Vehicle 失效
    车辆控制装置

    公开(公告)号：US20080056687A1

    公开(公告)日：2008-03-06

    申请号：US11836562

    申请日：2007-08-09

    申请人： Hidekazu Moriki ,  Shinya Imura ,  Norikazu Matsuzaki ,  Kohei Itoh ,  Masaru Ito

    发明人： Hidekazu Moriki ,  Shinya Imura ,  Norikazu Matsuzaki ,  Kohei Itoh ,  Masaru Ito

    IPC分类号： B60K17/356 ,  H02P7/06

    CPC分类号： B60L11/14 ,  B60L3/10 ,  B60L11/02 ,  B60L11/04 ,  B60L11/123 ,  H02P7/06 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7077 ,  Y02T10/7258

    摘要： In a control apparatus for a vehicle having an electric motor for driving the wheels of the vehicle, an electric power source for energizing the electric motor, a motor torque target value calculation unit for controlling the electric power source, and a field current target value calculation unit, the motor field current is momentarily decreased when the difference between the actual motor armature current and the motor armature current target value exceeds a predetermined value or when the wheels are deemed to slip, and the motor field current is increased as the actual armature current of the motor substantially follows the motor armature current target value.

    摘要翻译： 在具有用于驱动车辆的车轮的电动机的车辆的控制装置中，用于使电动机通电的电源，用于控制电力的电动机转矩目标值计算单元和励磁电流目标值计算 单位时，当实际的电动机电枢电流与电动机电枢电流目标值之间的差值超过预定值时或当车轮被认为滑动时，电动机励磁电流瞬间减小，并且电动机励磁电流随实际电枢电流而增加 电动机基本上遵循电动机电枢电流目标值。

    Control apparatus for vehicle
    4.
    发明授权
    Control apparatus for vehicle 失效
    车辆控制装置

    公开(公告)号：US07663336B2

    公开(公告)日：2010-02-16

    申请号：US11836562

    申请日：2007-08-09

    申请人： Hidekazu Moriki ,  Shinya Imura ,  Norikazu Matsuzaki ,  Kohei Itoh ,  Masaru Ito

    发明人： Hidekazu Moriki ,  Shinya Imura ,  Norikazu Matsuzaki ,  Kohei Itoh ,  Masaru Ito

    IPC分类号： H02P27/04

    CPC分类号： B60L11/14 ,  B60L3/10 ,  B60L11/02 ,  B60L11/04 ,  B60L11/123 ,  H02P7/06 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7077 ,  Y02T10/7258

    摘要： In a control apparatus for a vehicle having an electric motor for driving the wheels of the vehicle, an electric power source for energizing the electric motor, a motor torque target value calculation unit for controlling the electric power source, and a field current target value calculation unit, the motor field current is momentarily decreased when the difference between the actual motor armature current and the motor armature current target value exceeds a predetermined value or when the wheels are deemed to slip, and the motor field current is increased as the actual armature current of the motor substantially follows the motor armature current target value.

    摘要翻译： 在具有用于驱动车辆的车轮的电动机的车辆的控制装置中，用于使电动机通电的电源，用于控制电力的电动机转矩目标值计算单元和励磁电流目标值计算 单位时，当实际的电动机电枢电流与电动机电枢电流目标值之间的差值超过预定值时或当车轮被认为滑动时，电动机励磁电流瞬间减小，并且电动机励磁电流随实际电枢电流而增加 电动机基本上遵循电动机电枢电流目标值。

    WHEEL LOADER
    6.
    发明申请
    WHEEL LOADER 有权
    轮式装载机

    公开(公告)号：US20130317684A1

    公开(公告)日：2013-11-28

    申请号：US13983635

    申请日：2012-01-05

    申请人： Satoru Kaneko ,  Takashi Ikimi ,  Hidekazu Moriki ,  Noritaka Ito ,  Hiroaki Yanagimoto

    发明人： Satoru Kaneko ,  Takashi Ikimi ,  Hidekazu Moriki ,  Noritaka Ito ,  Hiroaki Yanagimoto

    IPC分类号： E02F9/20

    CPC分类号： E02F9/2075 ,  B60K6/46 ,  B60W10/06 ,  B60W10/08 ,  B60W10/30 ,  B60W20/15 ,  B60W30/18 ,  B60W50/087 ,  B60W2300/121 ,  E02F9/2079 ,  E02F9/2235 ,  E02F9/2296 ,  Y02T10/6217 ,  Y02T10/6286 ,  Y10S903/93

    摘要： A hybrid wheel loader is provided, the hybrid wheel loader achieving high work efficiency even with a short supply of power to be output relative to a vehicle power requirement.The hybrid wheel loader includes a motor generator 6 connected to an engine (1), a hydraulic pump (4) connected to the motor generator, a hydraulic actuator (51, 52, 53) driven by hydraulic oil supplied from the hydraulic pump, a travel electric motor (9) for driving wheels (61), and an electrical storage device (11) connected to each of the motor generator and the electrical storage device via respective inverters (7, 10). When a total requirement power value is greater than a hybrid output upper limit value, either one of a hydraulic requirement power value Pf and a travel requirement power value Prun is limited according to an operation of the wheel loader to thereby set the total requirement power value to a value equal to, or less than, the hybrid output upper limit value.

    摘要翻译： 提供混合轮式装载机，该混合式轮式装载机即使相对于车辆动力需求输出的动力供应不足，也能实现高工作效率。 混合轮式装载机包括连接到发动机（1）的电动发电机6，连接到电动发电机的液压泵（4），由液压泵供应的液压油驱动的液压致动器（51,52,53） 用于驱动轮（61）的行驶电动机（9）和经由各个逆变器（7,10）连接到每个电动发电机和蓄电装置的蓄电装置（11）。 当总要求功率值大于混合输出上限值时，根据轮式装载机的操作来限制液压要求功率值Pf和行驶要求功率值Prun中的任一个，从而将总要求功率值 到等于或小于混合输出上限值的值。

    Wheel loader
    7.
    发明授权
    Wheel loader 有权
    轮式装载机

    公开(公告)号：US09151017B2

    公开(公告)日：2015-10-06

    申请号：US13983635

    申请日：2012-01-05

    申请人： Satoru Kaneko ,  Takashi Ikimi ,  Hidekazu Moriki ,  Noritaka Ito ,  Hiroaki Yanagimoto

    发明人： Satoru Kaneko ,  Takashi Ikimi ,  Hidekazu Moriki ,  Noritaka Ito ,  Hiroaki Yanagimoto

    IPC分类号： B60L9/00 ,  B60L11/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  E02F9/20 ,  E02F9/22 ,  B60W20/00 ,  B60W50/08 ,  B60W10/06 ,  B60W10/08 ,  B60W10/30 ,  B60W30/18 ,  B60K6/46

    CPC分类号： E02F9/2075 ,  B60K6/46 ,  B60W10/06 ,  B60W10/08 ,  B60W10/30 ,  B60W20/15 ,  B60W30/18 ,  B60W50/087 ,  B60W2300/121 ,  E02F9/2079 ,  E02F9/2235 ,  E02F9/2296 ,  Y02T10/6217 ,  Y02T10/6286 ,  Y10S903/93

    摘要： A hybrid wheel loader is provided, the hybrid wheel loader achieving high work efficiency even with a short supply of power to be output relative to a vehicle power requirement.The hybrid wheel loader includes a motor generator 6 connected to an engine (1), a hydraulic pump (4) connected to the motor generator, a hydraulic actuator (51, 52, 53) driven by hydraulic oil supplied from the hydraulic pump, a travel electric motor (9) for driving wheels (61), and an electrical storage device (11) connected to each of the motor generator and the electrical storage device via respective inverters (7, 10). When a total requirement power value is greater than a hybrid output upper limit value, either one of a hydraulic requirement power value Pf and a travel requirement power value Prun is limited according to an operation of the wheel loader to thereby set the total requirement power value to a value equal to, or less than, the hybrid output upper limit value.

    摘要翻译： 提供混合轮式装载机，该混合式轮式装载机即使相对于车辆动力需求输出的动力供应不足，也能实现高工作效率。 混合轮式装载机包括连接到发动机（1）的电动发电机6，连接到电动发电机的液压泵（4），由液压泵供应的液压油驱动的液压致动器（51,52,53） 用于驱动轮（61）的行驶电动机（9）和经由各个逆变器（7,10）连接到每个电动发电机和蓄电装置的蓄电装置（11）。 当总要求功率值大于混合输出上限值时，根据轮式装载机的操作来限制液压要求功率值Pf和行驶要求功率值Prun中的任一个，从而将总要求功率值 到等于或小于混合输出上限值的值。

    Hybrid work vehicle
    8.
    发明授权
    Hybrid work vehicle 有权
    混合动力车

    公开(公告)号：US09038759B2

    公开(公告)日：2015-05-26

    申请号：US13817593

    申请日：2011-08-19

    申请人： Satoru Kaneko ,  Takashi Ikimi ,  Hidekazu Moriki ,  Noritaka Ito ,  Hiroaki Yanagimoto ,  Toru Kikuchi ,  Toshio Kotaka

    发明人： Satoru Kaneko ,  Takashi Ikimi ,  Hidekazu Moriki ,  Noritaka Ito ,  Hiroaki Yanagimoto ,  Toru Kikuchi ,  Toshio Kotaka

    IPC分类号： B60K6/52 ,  E02F3/36 ,  B60K6/46 ,  B60K17/356 ,  E02F9/08 ,  E02F9/20 ,  B60K1/02 ,  B60K17/04

    CPC分类号： E02F3/36 ,  B60K1/02 ,  B60K6/46 ,  B60K17/043 ,  B60K17/356 ,  B60W2300/17 ,  B60W2300/50 ,  B60Y2200/415 ,  E02F9/0841 ,  E02F9/0858 ,  E02F9/2075 ,  E02F9/2087 ,  Y02T10/6217 ,  Y02T10/6265 ,  Y10S903/902

    摘要： [Problem] To provide a hybrid work vehicle which is simple in configuration, good in ease of mounting on a vehicle and capable of efficiently transmitting motive power.[Solution] The hybrid work vehicle includes: an engine (1); a hydraulic pump (4) which is driven by the engine; a work device (5) which is disposed at the front of the vehicle and performs work using the hydraulic pump as a drive source; a motor/generator (6) which generates electric power by use of the torque of the engine; and a travel drive device which causes the vehicle to travel by rotating and driving wheels by use of the electric power generated by the motor/generator. The hybrid work vehicle is steered while the vehicle bends by way of a center joint (15). The travel drive device includes: a plurality of electric motors (21 and 22); and a propeller shaft (8) which is linked with the plurality of electric motors and transmits motive power from the plurality of electric motors to the wheels. The plurality of electric motors are disposed at the front and rear sides of the center joint with the center joint being disposed therebetween.

    摘要翻译： [问题]提供一种构造简单的混合动力车辆，易于搭载在车辆上，能够有效地发送动力。 [解决方案]混合动力车辆包括：发动机（1）; 由发动机驱动的液压泵（4）; 工作装置（5），其设置在车辆的前方，并使用所述液压泵作为驱动源进行作业; 电动机/发电机（6），其利用发动机的转矩产生电力; 以及行驶驱动装置，其通过利用电动机/发电机产生的电力使车辆通过旋转驱动车轮行驶。 当车辆通过中心接头（15）弯曲时，混合动力工作车辆被转向。 行驶驱动装置包括：多个电动机（21,22）; 以及与多个电动机连接的传动轴（8），并且将来自多个电动机的动力传递给车轮。 多个电动机设置在中心接头的前侧和后侧，中心接头位于它们之间。

    HYBRID WORK VEHICLE
    9.
    发明申请
    HYBRID WORK VEHICLE 有权
    混合动力车

    公开(公告)号：US20130149093A1

    公开(公告)日：2013-06-13

    申请号：US13817593

    申请日：2011-08-19

    申请人： Satoru Kaneko ,  Takashi Ikimi ,  Hidekazu Moriki ,  Noritaka Ito ,  Hiroaki Yanagimoto ,  Toru Kikuchi ,  Toshio Kotaka

    发明人： Satoru Kaneko ,  Takashi Ikimi ,  Hidekazu Moriki ,  Noritaka Ito ,  Hiroaki Yanagimoto ,  Toru Kikuchi ,  Toshio Kotaka

    IPC分类号： E02F3/36 ,  B60K6/46

    CPC分类号： E02F3/36 ,  B60K1/02 ,  B60K6/46 ,  B60K17/043 ,  B60K17/356 ,  B60W2300/17 ,  B60W2300/50 ,  B60Y2200/415 ,  E02F9/0841 ,  E02F9/0858 ,  E02F9/2075 ,  E02F9/2087 ,  Y02T10/6217 ,  Y02T10/6265 ,  Y10S903/902

    摘要： [Problem] To provide a hybrid work vehicle which is simple in configuration, good in ease of mounting on a vehicle and capable of efficiently transmitting motive power.[Solution] The hybrid work vehicle includes: an engine (1); a hydraulic pump (4) which is driven by the engine; a work device (5) which is disposed at the front of the vehicle and performs work using the hydraulic pump as a drive source; a motor/generator (6) which generates electric power by use of the torque of the engine; and a travel drive device which causes the vehicle to travel by rotating and driving wheels by use of the electric power generated by the motor/generator. The hybrid work vehicle is steered while the vehicle bends by way of a center joint (15). The travel drive device includes: a plurality of electric motors (21 and 22); and a propeller shaft (8) which is linked with the plurality of electric motors and transmits motive power from the plurality of electric motors to the wheels. The plurality of electric motors are disposed at the front and rear sides of the center joint with the center joint being disposed therebetween.

    摘要翻译： [问题]提供一种构造简单的混合动力车辆，易于搭载在车辆上，能够有效地发送动力。 [解决方案]混合动力车辆包括：发动机（1）; 由发动机驱动的液压泵（4）; 工作装置（5），其设置在车辆的前方，并使用所述液压泵作为驱动源进行作业; 电动机/发电机（6），其利用发动机的转矩产生电力; 以及行驶驱动装置，其通过利用电动机/发电机产生的电力使车辆通过旋转驱动车轮行驶。 当车辆通过中心接头（15）弯曲时，混合动力工作车辆被转向。 行驶驱动装置包括：多个电动机（21,22）; 以及与多个电动机连接的传动轴（8），并且将来自多个电动机的动力传递给车轮。 多个电动机设置在中心接头的前侧和后侧，中心接头位于它们之间。

    ACTUATOR CONTROL DEVICE AND WORKING MACHINE EQUIPPED WITH SAME
    10.
    发明申请
    ACTUATOR CONTROL DEVICE AND WORKING MACHINE EQUIPPED WITH SAME 审中-公开
    执行器控制装置和配备其的工作机器

    公开(公告)号：US20130013159A1

    公开(公告)日：2013-01-10

    申请号：US13579995

    申请日：2011-01-18

    申请人： Hidekazu Moriki ,  Satoru kaneko ,  Shiho Izumi ,  Takashi Ikimi ,  Hiroyuki Yamada ,  Nobuo Masano

    发明人： Hidekazu Moriki ,  Satoru kaneko ,  Shiho Izumi ,  Takashi Ikimi ,  Hiroyuki Yamada ,  Nobuo Masano

    IPC分类号： G05B11/32 ,  G06F17/10

    CPC分类号： H02P21/06 ,  B66F9/20 ,  B66F9/22 ,  F15B11/02 ,  F15B2211/20515 ,  F15B2211/20538 ,  F15B2211/20569 ,  F15B2211/275 ,  H02P21/05

    摘要： Provided is an actuator control system capable of suppressing vibrations during regeneration. The actuator control system is provided with a target speed computing means (121) for computing a target rpm for the electric motor, a load sensing means (2) for sensing a load applied to an actuator, a torque instruction computing means (123) for computing a torque instruction for the electric motor based on the load, a current instruction computing means (131) for computing a vector instruction on a current, which is to be allowed to flow to the electric motor, from the torque instruction, a current sensing means (5a), a current conversion means (132) for converting a current to a current vector, a voltage instruction computing means (133) for computing a voltage vector instruction corresponding to a deviation between the current vector instruction and the current vector, and a voltage conversion means (134) for converting the voltage vector instruction to a voltage instruction, and further, outputting the voltage instruction to a control unit for the electric motor. The current conversion means and voltage conversion means perform the respective conversions based on the target rpm computed by the target speed computing means.

    摘要翻译： 提供能够抑制再生时的振动的致动器控制系统。 致动器控制系统设有用于计算用于电动机的目标转速的目标速度计算装置（121），用于感测施加到致动器的负载的负载感测装置（2），用于 基于负载计算用于电动机的转矩指令;当前指令计算装置（131），用于从转矩指令计算要被允许流向电动机的电流的矢量指令，电流感测 装置（5a），用于将电流转换为电流矢量的电流转换装置（132），用于计算与当前矢量指令和当前矢量之间的偏差相对应的电压矢量指令的电压指令计算装置（133），以及 用于将电压矢量指令转换为电压指令的电压转换装置（134），并且还将电压指令输出到用于电动机的控制单元。 电流转换装置和电压转换装置基于由目标速度计算装置计算出的目标转速执行各自的转换。