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    DAMPING APPARATUS FOR REDUCING VIBRATION OF AUTOMOBILE BODY
    1.
    发明申请
    DAMPING APPARATUS FOR REDUCING VIBRATION OF AUTOMOBILE BODY 有权
    用于减少汽车车身振动的阻尼装置

    公开(公告)号：US20120197490A1

    公开(公告)日：2012-08-02

    申请号：US13443352

    申请日：2012-04-10

    申请人： Yasushi MURAGISHI ,  Hideaki MORIYA ,  Yushi SATO ,  Takashi FUKUNAGA ,  Katsuyoshi NAKANO ,  Hiroshi NAKAGAWA ,  Takayoshi FUJII ,  Takashi ONOUE ,  Masaaki NARIHISA

    发明人： Yasushi MURAGISHI ,  Hideaki MORIYA ,  Yushi SATO ,  Takashi FUKUNAGA ,  Katsuyoshi NAKANO ,  Hiroshi NAKAGAWA ,  Takayoshi FUJII ,  Takashi ONOUE ,  Masaaki NARIHISA

    IPC分类号： B60G17/018 ,  B60G17/015

    CPC分类号： F16F7/1005 ,  B60G17/018 ,  F16F15/002 ,  G05D19/02 ,  G06F7/76

    摘要： A damping apparatus for an automobile is provided, capable of ensuring a high level of reliability while obtaining excellent damping effect with simple configuration. The damping apparatus for an automobile that reduces vibrations of an automobile body may include an actuator that is attached to the automobile body and drives an auxiliary mass; a current detector that detects a current flowing through an armature of the actuator; a section that detects a terminal voltage applied to the actuator; a calculation circuit that calculates an induced voltage of the actuator, and further calculates at least one of the relative velocity, relative displacement, and relative acceleration of the actuator, based on a current detected by the current detector and the terminal voltage; and a control circuit that drive-controls the actuator based on at least one of the relative velocity, relative displacement, and relative acceleration of the actuator calculated by the calculation circuit.

    摘要翻译： 提供了一种用于汽车的阻尼装置，其能够以简单的构造获得优异的阻尼效果，从而确保高可靠性。 用于减轻汽车车身振动的汽车的阻尼装置可以包括附接到汽车车身并驱动辅助车体的致动器; 电流检测器，其检测流过致动器的电枢的电流; 检测施加到所述致动器的端子电压的部分; 计算所述致动器的感应电压的计算电路，并且基于由所述电流检测器检测出的电流和所述端子电压，进一步计算所述致动器的相对速度，相对位移和相对加速度中的至少一个; 以及控制电路，其基于由所述计算电路计算出的所述致动器的相对速度，相对位移和相对加速度中的至少一个来驱动所述致动器。

    Linear pulse motor
    4.
    发明授权
    Linear pulse motor 失效
    线性脉冲电机

    公开(公告)号：US4742255A

    公开(公告)日：1988-05-03

    申请号：US845543

    申请日：1986-03-28

    申请人： Hiroshi Nakagawa ,  Toshiki Maruyama ,  Masaaki Narihisa ,  Minoru Maeda ,  Tsuyoshi Tanaka

    发明人： Hiroshi Nakagawa ,  Toshiki Maruyama ,  Masaaki Narihisa ,  Minoru Maeda ,  Tsuyoshi Tanaka

    IPC分类号： F16C29/04 ,  G11B5/54 ,  G11B21/02 ,  H02K41/03 ,  H02K41/00

    CPC分类号： H02K41/03 ,  F16C29/04 ,  F16C33/306 ,  G11B21/02 ,  G11B5/54

    摘要： A linear pulse motor including: a stator; a movable member, the stator and the movable member each having a face to oppose to each other; a supporting mechanism for supporting the movable member, the supporting mechanism having a plurality of rolling members rotatably mounted thereon, said rolling members being placed between the stator and the movable member to be in rolling contact with the stator and the movable member so that a gap is formed between said opposing faces of the stator and the movable member to thereby enable the movable member to move parallel to the opposing face of the stator along a line of travel thereof, the supporting mechanism being movable on the stator along said line of travel; and a positive motion transferring mechanism for positively transferring movement of the movable member to the supporting mechanism so that the supporting mechanism is in displacement a half of the movable member, whereby the movable member is moved by generating a magnetic flux between said gap when the linear pulse motor is energized.

    摘要翻译： 一种线性脉冲电动机，包括：定子; 可动构件，所述定子和所述可动构件各自具有彼此相对的面; 用于支撑可动件的支撑机构，所述支撑机构具有可旋转地安装在其上的多个滚动部件，所述滚动部件设置在所述定子和所述可动部件之间，以与所述定子和所述可动部件滚动接触， 形成在所述定子的所述相对面和所述可动构件之间，从而使得所述可动构件能够沿着所述定子的行进线平行于所述定子的相对面移动，所述支撑机构可沿着所述行进线在所述定子上移动; 以及正向运动传递机构，用于将可动构件的运动正向地传递到支撑机构，使得支撑机构位移可移动构件的一半，由此当可动构件在线性 脉冲电机通电。

    Damping apparatus for reducing vibrations
    6.
    发明授权
    Damping apparatus for reducing vibrations 有权
    用于减少振动的阻尼装置

    公开(公告)号：US08818625B2

    公开(公告)日：2014-08-26

    申请号：US13443430

    申请日：2012-04-10

    申请人： Yasushi Muragishi ,  Hideaki Moriya ,  Yushi Sato ,  Takashi Fukunaga ,  Katsuyoshi Nakano ,  Hiroshi Nakagawa ,  Takayoshi Fujii ,  Takashi Onoue ,  Masaaki Narihisa

    发明人： Yasushi Muragishi ,  Hideaki Moriya ,  Yushi Sato ,  Takashi Fukunaga ,  Katsuyoshi Nakano ,  Hiroshi Nakagawa ,  Takayoshi Fujii ,  Takashi Onoue ,  Masaaki Narihisa

    IPC分类号： B60G17/018 ,  G06F7/76

    CPC分类号： F16F7/1005 ,  B60G17/018 ,  F16F15/002 ,  G05D19/02 ,  G06F7/76

    摘要： A damping apparatus for an automobile is provided, capable of ensuring a high level of reliability while obtaining excellent damping effect with simple configuration. The damping apparatus for an automobile that reduces vibrations of an automobile body may include an actuator that is attached to the automobile body and drives an auxiliary mass; a current detector that detects a current flowing through an armature of the actuator; a section that detects a terminal voltage applied to the actuator; a calculation circuit that calculates an induced voltage of the actuator, and further calculates at least one of the relative velocity, relative displacement, and relative acceleration of the actuator, based on a current detected by the current detector and the terminal voltage; and a control circuit that drive-controls the actuator based on at least one of the relative velocity, relative displacement, and relative acceleration of the actuator calculated by the calculation circuit.

    摘要翻译： 提供了一种用于汽车的阻尼装置，其能够以简单的构造获得优异的阻尼效果，从而确保高可靠性。 用于减轻汽车车身振动的汽车的阻尼装置可以包括附接到汽车车身并驱动辅助车体的致动器; 电流检测器，其检测流过致动器的电枢的电流; 检测施加到所述致动器的端子电压的部分; 计算所述致动器的感应电压的计算电路，并且基于由所述电流检测器检测出的电流和所述端子电压，进一步计算所述致动器的相对速度，相对位移和相对加速度中的至少一个; 以及控制电路，其基于由所述计算电路计算出的所述致动器的相对速度，相对位移和相对加速度中的至少一个来驱动所述致动器。

    Damping apparatus for reducing vibration of automobile body
    7.
    发明授权
    Damping apparatus for reducing vibration of automobile body 有权
    用于减轻汽车车身振动的阻尼装置

    公开(公告)号：US08626386B2

    公开(公告)日：2014-01-07

    申请号：US13443389

    申请日：2012-04-10

    申请人： Yasushi Muragishi ,  Hideaki Moriya ,  Yushi Sato ,  Takashi Fukunaga ,  Katsuyoshi Nakano ,  Hiroshi Nakagawa ,  Takayoshi Fujii ,  Takashi Onoue ,  Masaaki Narihisa

    发明人： Yasushi Muragishi ,  Hideaki Moriya ,  Yushi Sato ,  Takashi Fukunaga ,  Katsuyoshi Nakano ,  Hiroshi Nakagawa ,  Takayoshi Fujii ,  Takashi Onoue ,  Masaaki Narihisa

    IPC分类号： G06F7/00

    CPC分类号： F16F7/1005 ,  B60G17/018 ,  F16F15/002 ,  G05D19/02 ,  G06F7/76

    摘要： A damping apparatus for an automobile is provided, capable of ensuring a high level of reliability while obtaining excellent damping effect with simple configuration. The damping apparatus for an automobile that reduces vibrations of an automobile body may include an actuator that is attached to the automobile body and drives an auxiliary mass; a current detector that detects a current flowing through an armature of the actuator; a section that detects a terminal voltage applied to the actuator; a calculation circuit that calculates an induced voltage of the actuator, and further calculates at least one of the relative velocity, relative displacement, and relative acceleration of the actuator, based on a current detected by the current detector and the terminal voltage; and a control circuit that drive-controls the actuator based on at least one of the relative velocity, relative displacement, and relative acceleration of the actuator calculated by the calculation circuit.

    摘要翻译： 提供了一种用于汽车的阻尼装置，其能够以简单的构造获得优异的阻尼效果，从而确保高可靠性。 用于减轻汽车车身振动的汽车的阻尼装置可以包括附接到汽车车身并驱动辅助车体的致动器; 电流检测器，其检测流过致动器的电枢的电流; 检测施加到所述致动器的端子电压的部分; 计算所述致动器的感应电压的计算电路，并且基于由所述电流检测器检测出的电流和所述端子电压，进一步计算所述致动器的相对速度，相对位移和相对加速度中的至少一个; 以及控制电路，其基于由所述计算电路计算出的所述致动器的相对速度，相对位移和相对加速度中的至少一个来驱动所述致动器。

    Damping apparatus for reducing vibration of automobile body
    8.
    发明授权
    Damping apparatus for reducing vibration of automobile body 有权
    用于减轻汽车车身振动的阻尼装置

    公开(公告)号：US08504239B2

    公开(公告)日：2013-08-06

    申请号：US13443409

    申请日：2012-04-10

    申请人： Yasushi Muragishi ,  Hideaki Moriya ,  Yushi Sato ,  Takashi Fukunaga ,  Katsuyoshi Nakano ,  Hiroshi Nakagawa ,  Takayoshi Fujii ,  Takashi Onoue ,  Masaaki Narihisa

    发明人： Yasushi Muragishi ,  Hideaki Moriya ,  Yushi Sato ,  Takashi Fukunaga ,  Katsuyoshi Nakano ,  Hiroshi Nakagawa ,  Takayoshi Fujii ,  Takashi Onoue ,  Masaaki Narihisa

    IPC分类号： B60K5/12 ,  F16F15/00

    CPC分类号： F16F7/1005 ,  B60G17/018 ,  F16F15/002 ,  G05D19/02 ,  G06F7/76

    摘要： A damping apparatus for an automobile is provided, capable of ensuring a high level of reliability while obtaining excellent damping effect with simple configuration. The damping apparatus for an automobile that reduces vibrations of an automobile body may include an actuator that is attached to the automobile body and drives an auxiliary mass; a current detector that detects a current flowing through an armature of the actuator; a section that detects a terminal voltage applied to the actuator; a calculation circuit that calculates an induced voltage of the actuator, and further calculates at least one of the relative velocity, relative displacement, and relative acceleration of the actuator, based on a current detected by the current detector and the terminal voltage; and a control circuit that drive-controls the actuator based on at least one of the relative velocity, relative displacement, and relative acceleration of the actuator calculated by the calculation circuit.

    摘要翻译： 提供了一种用于汽车的阻尼装置，其能够以简单的构造获得优异的阻尼效果，从而确保高可靠性。 用于减轻汽车车身振动的汽车的阻尼装置可以包括附接到汽车车身并驱动辅助车体的致动器; 电流检测器，其检测流过致动器的电枢的电流; 检测施加到所述致动器的端子电压的部分; 计算所述致动器的感应电压的计算电路，并且基于由所述电流检测器检测出的电流和所述端子电压，进一步计算所述致动器的相对速度，相对位移和相对加速度中的至少一个; 以及控制电路，其基于由所述计算电路计算出的所述致动器的相对速度，相对位移和相对加速度中的至少一个来驱动所述致动器。