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140 条记录 (耗时 0.039 秒)

    Impact Tool
    1.
    发明申请
    Impact Tool 有权
    影响工具

    公开(公告)号：US20130087355A1

    公开(公告)日：2013-04-11

    申请号：US13698191

    申请日：2011-06-30

    申请人： Katsuhiro Oomori ,  Mizuho Nakamura ,  Yutaka Ito ,  Nobuhiro Takano ,  Tomomasa Nishikawa ,  Hironori Mashiko ,  Shigeru Takahashi

    发明人： Katsuhiro Oomori ,  Mizuho Nakamura ,  Yutaka Ito ,  Nobuhiro Takano ,  Tomomasa Nishikawa ,  Hironori Mashiko ,  Shigeru Takahashi

    IPC分类号： B25B21/02 ,  B25D16/00

    CPC分类号： B25B21/02 ,  B25B21/00 ,  B25B21/026 ,  B25D16/006

    摘要： An impact tool (1) includes a motor (3); a hammer (42) having a rotational axis extending in a first direction, the hammer (42) being rotatable in a rotational direction including a forward direction and a reverse direction opposite to the forward direction by the motor (3) and being movable in the first direction and a second direction opposite to the first direction; an anvil (52) disposed at the first direction side of the hammer (42) and strikable by the hammer (42) in the forward direction, the hammer (42) that has been struck the anvil (52) being moved in the second direction to come free from the anvil (52); and a fixing member (45A, 46A) that selectively allows the hammer (42) to move in the second direction or prevents the hammer (42) from moving in the second direction.

    摘要翻译： 冲击工具（1）包括马达（3）; 具有沿第一方向延伸的旋转轴的锤（42），所述锤（42）能够通过所述马达（3）沿包括前进方向和与所述向前方向相反的反向的旋转方向旋转，并且能够在 第一方向和与第一方向相反的第二方向; 设置在所述锤（42）的所述第一方向侧且能够通过所述锤（42）沿前进方向撞击的砧座（52），所述锤（42）被撞击所述砧座（52）沿所述第二方向移动 从砧座中脱离出来（52）; 以及选择性地允许锤子（42）沿第二方向移动或防止锤子（42）在第二方向上移动的固定构件（45A，46A）。

    Impact tool
    2.
    发明授权
    Impact tool 有权
    冲击工具

    公开(公告)号：US09522461B2

    公开(公告)日：2016-12-20

    申请号：US13698191

    申请日：2011-06-30

    申请人： Katsuhiro Oomori ,  Mizuho Nakamura ,  Yutaka Ito ,  Nobuhiro Takano ,  Tomomasa Nishikawa ,  Hironori Mashiko ,  Shigeru Takahashi

    发明人： Katsuhiro Oomori ,  Mizuho Nakamura ,  Yutaka Ito ,  Nobuhiro Takano ,  Tomomasa Nishikawa ,  Hironori Mashiko ,  Shigeru Takahashi

    IPC分类号： B25B21/02 ,  B25B21/00 ,  B25D16/00

    CPC分类号： B25B21/02 ,  B25B21/00 ,  B25B21/026 ,  B25D16/006

    摘要： An impact tool (1) includes a motor (3); a hammer (42) having a rotational axis extending in a first direction, the hammer (42) being rotatable in a rotational direction including a forward direction and a reverse direction opposite to the forward direction by the motor (3) and being movable in the first direction and a second direction opposite to the first direction; an anvil (52) disposed at the first direction side of the hammer (42) and strikable by the hammer (42) in the forward direction, the hammer (42) that has been struck the anvil (52) being moved in the second direction to come free from the anvil (52); and a fixing member (45A, 46A) that selectively allows the hammer (42) to move in the second direction or prevents the hammer (42) from moving in the second direction.

    摘要翻译： 冲击工具（1）包括马达（3）; 具有沿第一方向延伸的旋转轴的锤（42），所述锤（42）能够通过所述马达（3）沿包括前进方向和与所述向前方向相反的反向的旋转方向旋转，并且能够在 第一方向和与第一方向相反的第二方向; 设置在所述锤（42）的所述第一方向侧且能够通过所述锤（42）沿前进方向撞击的砧座（52），所述锤（42）被撞击所述砧座（52）沿所述第二方向移动 从砧座中脱离出来（52）; 以及选择性地允许锤子（42）沿第二方向移动或防止锤子（42）在第二方向上移动的固定构件（45A，46A）。

    Power Tool
    3.
    发明申请
    Power Tool 审中-公开
    电动工具

    公开(公告)号：US20130008679A1

    公开(公告)日：2013-01-10

    申请号：US13496852

    申请日：2011-03-11

    申请人： Tomomasa Nishikawa ,  Nobuhiro Takano ,  Kazutaka Iwata ,  Hironori Mashiko ,  Katsuhiro Oomori ,  Mizuho Nakamura ,  Yutaka Ito

    发明人： Tomomasa Nishikawa ,  Nobuhiro Takano ,  Kazutaka Iwata ,  Hironori Mashiko ,  Katsuhiro Oomori ,  Mizuho Nakamura ,  Yutaka Ito

    IPC分类号： B25B21/02 ,  B25B23/147

    CPC分类号： B25B23/1475 ,  B25B21/02

    摘要： An electronic pulse driver includes a motor, a hammer, an anvil, an end tool mounting unit, a power supply unit, and a control unit. The hammer is rotationally driven in forward and reverse directions by the motor. The anvil is rotated upon striking the hammer against the anvil as a result of a rotation of the hammer in the forward direction after rotation of the hammer in the reverse direction for obtaining a distance for acceleration in the forward direction. The power supply unit alternately supplies to the motor a forward electric power and a reverse electric power in a first cycle. The control unit controls the power supply unit to alternately supplies the forward electric power and the reverse electric power in a second cycle shorter than the first cycle when an electric current flowing to the motor increases to a prescribed value.

    摘要翻译： 电子脉冲驱动器包括马达，锤子，砧座，端部工具安装单元，电源单元和控制单元。 锤由马达沿正反方向旋转驱动。 砧座由于锤子沿相反方向旋转之后沿向前方向的旋转而撞击砧座而旋转，以获得在向前方向上的加速的距离。 电源单元在第一周期中交替地向电动机供给正向电力和反向电力。 控制单元控制供电单元，当流过电动机的电流增加到规定值时，在比第一周期短的第二周期中交替地供给正向电力和反向电力。

    Power Tool
    4.
    发明申请
    Power Tool 审中-公开
    电动工具

    公开(公告)号：US20130025892A1

    公开(公告)日：2013-01-31

    申请号：US13496856

    申请日：2011-03-11

    申请人： Hironori Mashiko ,  Nobuhiro Takano ,  Kazutaka Iwata ,  Tomomasa Nishikawa ,  Katsuhiro Oomori ,  Mizuho Nakamura ,  Yutaka Ito

    发明人： Hironori Mashiko ,  Nobuhiro Takano ,  Kazutaka Iwata ,  Tomomasa Nishikawa ,  Katsuhiro Oomori ,  Mizuho Nakamura ,  Yutaka Ito

    IPC分类号： B25B21/00 ,  B25D17/00 ,  B25B21/02 ,  B25D11/04

    CPC分类号： B25B21/02 ,  B25B21/026 ,  B25B23/1405 ,  B25B23/1475

    摘要： An electronic pulse driver includes a motor, a hammer, an anvil, an end tool mounting unit, a power supply unit, a temperature detecting unit, and a controller. The hammer is drivingly rotatable in forward and reverse directions by the motor. The anvil is provided separately from the hammer and rotated upon striking of the hammer. The power supply unit alternately supplies a forward electric power and a reverse electric power to the motor in a first cycle. The temperature detecting unit is configured to detect a temperature of the motor. The controller is configured to control the power supply unit to alternately supplies the forward electric power and the reverse electric power in a second cycle longer than the first cycle when the temperature of the motor detected by the temperature detecting unit increases to a prescribed value.

    摘要翻译： 电子脉冲驱动器包括马达，锤子，砧座，端部工具安装单元，电源单元，温度检测单元和控制器。 锤子可以通过电动机沿前后方向驱动旋转。 砧座与锤子分开设置，并且在敲击锤子时旋转。 电源单元在第一周期中交替地向电动机提供正向电力和反向电力。 温度检测单元被配置为检测电动机的温度。 控制器被配置为当由温度检测单元检测到的电机的温度升高到规定值时，控制电源单元在比第一周期长的第二周期中交替地供给正向电力和反向电力。

    Power Tool
    8.
    发明申请
    Power Tool 审中-公开
    电动工具

    公开(公告)号：US20140069672A1

    公开(公告)日：2014-03-13

    申请号：US14118035

    申请日：2012-03-21

    申请人： Hironori Mashiko ,  Nobuhiro Takano ,  Tomomasa Nishikawa ,  Atsushi Nakagawa ,  Masanori Watanabe ,  Mizuho Nakamura ,  Katsuhiro Oomori

    发明人： Hironori Mashiko ,  Nobuhiro Takano ,  Tomomasa Nishikawa ,  Atsushi Nakagawa ,  Masanori Watanabe ,  Mizuho Nakamura ,  Katsuhiro Oomori

    IPC分类号： B25F5/00

    CPC分类号： B25F5/00 ,  B25B21/00 ,  B25B21/02 ,  B25B23/147 ,  B25B23/1475

    摘要： A power tool includes: a motor configured to be driven based on one of a plurality of drive modes; a mode section switch; a control portion. The control portion is configured to operate responsive to a first operation to assign one or more drive modes preselected from the plurality of drive modes to the mode selection switch. A second operation different from the first operation is capable of manipulating the mode selection switch to select one drive mode from the one or more preselected drive modes, the control portion being further configured to control the motor based on the one drive mode selected by the mode selection switch.

    摘要翻译： 电动工具包括：电动机，其构造成基于多个驱动模式中的一个驱动; 模式部分开关; 一个控制部分。 控制部分被配置为响应于第一操作来操作以将从多个驱动模式预先选择的一个或多个驱动模式分配给模式选择开关。 与第一操作不同的第二操作能够操作模式选择开关以从一个或多个预选驱动模式中选择一个驱动模式，所述控制部分还被配置为基于由模式选择的一个驱动模式来控制马达 选择开关。