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10 条记录 (耗时 0.018 秒)

    Screw fastening machine
    4.
    发明授权
    Screw fastening machine 有权
    螺丝紧固机

    公开(公告)号：US07861623B2

    公开(公告)日：2011-01-04

    申请号：US12292187

    申请日：2008-11-13

    申请人： Masamichi Miyazawa ,  Yuta Matsuura

    发明人： Masamichi Miyazawa ,  Yuta Matsuura

    IPC分类号： B25B23/00 ,  B25B23/157

    CPC分类号： B25B23/0064 ,  B25B21/00 ,  B25B23/141

    摘要： It is an object of the invention to provide an effective technique for preventing loss of a screw fastening depth regulating member removed from a machine body in a screw fastening machine. A representative screw fastening machine includes a machine body, a motor, an input shaft, an output shaft, a first clutch element, a second clutch element, a biasing member for first and second clutch elements, a screw fastening depth regulating member. The machine body has a holding part formed in an area other than the tip end region of the machine body to removably hold the screw fastening depth regulating member. The holding part is provided such that the screw fastening depth regulating member can be attached to and removed from the holding part by utilizing elastic deformation of the holding part.

    摘要翻译： 本发明的目的是提供一种有效的技术，用于防止在螺钉紧固机中从机体上移除的螺钉紧固深度调节件的损失。 代表性的螺丝紧固机包括机体，马达，输入轴，输出轴，第一离合器元件，第二离合器元件，用于第一和第二离合器元件的偏压元件，螺钉紧固深度调节元件。 机体具有形成在机体的顶端区域以外的区域中的保持部，以可拆卸地保持螺钉紧固深度调节构件。 保持部被设置成使得螺钉紧固深度调节构件可以通过利用保持部的弹性变形而附接到保持部分并从其移除。

    Power tool
    6.
    发明授权
    Power tool 有权
    电动工具

    公开(公告)号：US08944179B2

    公开(公告)日：2015-02-03

    申请号：US13333164

    申请日：2011-12-21

    申请人： Tomohiro Ukai ,  Yuta Matsuura ,  Takamasa Hanai ,  Junpei Kamimoto ,  Akihiro Ito

    发明人： Tomohiro Ukai ,  Yuta Matsuura ,  Takamasa Hanai ,  Junpei Kamimoto ,  Akihiro Ito

    IPC分类号： B25B21/00 ,  B25F5/00 ,  B25B23/00

    CPC分类号： B25B21/008 ,  B25B21/00 ,  B25B23/0064 ,  B25F5/001

    摘要： A power tool that includes a driving motor and a power transmitting mechanism. The power transmitting mechanism includes a first clutch cam part, a second clutch cam part, clutch teeth, a clutch detecting mechanism and a controller that can control the driving motor in a first control mode in which the driving motor is controlled to rotate at a first rotation speed until before the first and second clutch cam parts are engaged with each other at the clutch teeth and in a second control mode in which the driving motor is controlled to rotate at a second rotation speed higher than the first rotation speed after the first and second clutch cam parts are engaged with each other at the clutch teeth.

    摘要翻译： 一种电动工具，其包括驱动电动机和动力传递机构。 动力传递机构包括第一离合器凸轮部，第二离合器凸轮部，离合器齿，离合器检测机构和控制器，其能够以驱动电机被控制为以第一方式旋转的第一控制模式来控制驱动电动机 旋转速度直到第一离合器凸轮部分和第二离合器凸轮部分在离合器齿之间彼此接合，并且在第二控制模式中，其中驱动电机被控制为在第一和第二离合器凸轮部分的第一转动之后以比第一转速高的第二转速旋转， 第二离合器凸轮部分在离合器齿处彼此接合。

    Screw fastening machine
    7.
    发明申请
    Screw fastening machine 有权
    螺丝紧固机

    公开(公告)号：US20090126961A1

    公开(公告)日：2009-05-21

    申请号：US12292187

    申请日：2008-11-13

    申请人： Masamichi Miyazawa ,  Yuta Matsuura

    发明人： Masamichi Miyazawa ,  Yuta Matsuura

    IPC分类号： B23Q5/00

    CPC分类号： B25B23/0064 ,  B25B21/00 ,  B25B23/141

    摘要： It is an object of the invention to provide an effective technique for preventing loss of a screw fastening depth regulating member removed from a machine body in a screw fastening machine. A representative screw fastening machine includes a machine body, a motor, an input shaft, an output shaft, a first clutch element, a second clutch element, a biasing member for first and second clutch elements, a screw fastening depth regulating member. The machine body has a holding part formed in an area other than the tip end region of the machine body to removably hold the screw fastening depth regulating member. The holding part is provided such that the screw fastening depth regulating member can be attached to and removed from the holding part by utilizing elastic deformation of the holding part.

    摘要翻译： 本发明的目的是提供一种有效的技术，用于防止在螺钉紧固机中从机体上移除的螺钉紧固深度调节件的损失。 代表性的螺丝紧固机包括机体，马达，输入轴，输出轴，第一离合器元件，第二离合器元件，用于第一和第二离合器元件的偏压元件，螺钉紧固深度调节元件。 机体具有形成在机体的顶端区域以外的区域中的保持部，以可拆卸地保持螺钉紧固深度调节构件。 保持部被设置成使得螺钉紧固深度调节构件可以通过利用保持部的弹性变形而附着到保持部和从保持部移除。

    Power tool with a torque transmitting mechanism
    9.
    发明授权
    Power tool with a torque transmitting mechanism 有权
    带扭矩传动机构的电动工具

    公开(公告)号：US08944180B2

    公开(公告)日：2015-02-03

    申请号：US13333367

    申请日：2011-12-21

    申请人： Hiroki Ikuta ,  Tomohiro Ukai ,  Yuta Matsuura ,  Yosuke Nishio

    发明人： Hiroki Ikuta ,  Tomohiro Ukai ,  Yuta Matsuura ,  Yosuke Nishio

    IPC分类号： B25B21/00 ,  B25F5/00

    CPC分类号： B25B21/00 ,  B25F5/001

    摘要： The power tool has a power transmitting mechanism. When a tool bit is not pressed against a workpiece, the power transmitting mechanism is held in a power transmission interrupted state, and when the tool bit is pressed against the workpiece, the power transmitting mechanism is held in a power transmission state in which the tool bit moves together with the driven-side member in an axial direction of the tool bit so that the driving-side member receives the torque from the driven-side member and the tool bit is driven. Tapered portions are provided between the driving-side member and the driven-side member and inclined with respect to the axial direction of the tool bit. When the driven-side member moves in the axial direction of the tool bit, frictional force is caused on the tapered portions and the torque of the driving-side member is transmitted to the driven-side member by the frictional force.

    摘要翻译： 电动工具具有动力传递机构。 当工具头没有被压在工件上时，动力传递机构保持在动力传递中断状态，并且当工具头被压靠在工件上时，动力传递机构保持在动力传递状态，其中工具 与从动侧构件一起沿着工具头的轴向移动，使得驱动侧构件从被驱动侧构件接受扭矩并且驱动工具头。 锥形部分设置在驱动侧构件和从动侧构件之间，并且相对于工具头的轴向倾斜。 当从动侧构件沿工具头的轴向移动时，在锥形部分上产生摩擦力，并且驱动侧构件的扭矩通过摩擦力传递到从动侧构件。

    ADDITIVE FOR SODIUM ION SECONDARY BATTERY AND SODIUM ION SECONDARY BATTERY
    10.
    发明申请
    ADDITIVE FOR SODIUM ION SECONDARY BATTERY AND SODIUM ION SECONDARY BATTERY 有权
    用于钠离子二次电池和钠离子二次电池的添加剂

    公开(公告)号：US20140017574A1

    公开(公告)日：2014-01-16

    申请号：US14007250

    申请日：2012-03-08

    申请人： Atsushi Ito ,  Yasuhiko Ohsawa ,  Shinichi Komaba ,  Naoaki Yabuuchi ,  Wataru Murata ,  Toru Ishikawa ,  Yuta Matsuura

    发明人： Atsushi Ito ,  Yasuhiko Ohsawa ,  Shinichi Komaba ,  Naoaki Yabuuchi ,  Wataru Murata ,  Toru Ishikawa ,  Yuta Matsuura

    IPC分类号： H01M10/0567 ,  H01M10/054

    CPC分类号： H01M10/0567 ,  H01M4/366 ,  H01M4/587 ,  H01M10/054 ,  H01M2300/0025

    摘要： An additive for a sodium ion secondary battery of the present invention includes a compound of at least one of a saturated cyclic carbonate having a fluoro group and a chain carbonate having a fluoro group. A sodium ion secondary battery (1) of the present invention includes: a non-aqueous electrolytic solution including the additive for a sodium ion secondary battery and a non-aqueous solvent containing a saturated cyclic carbonate or a non-aqueous solvent containing a saturated cyclic carbonate and a chain carbonate; a positive electrode (11); and a negative electrode (12) that includes a coating formed in a surface of the negative electrode, the coating containing a composite material having carbon, oxygen, fluorine and sodium in the surface and includes a negative-electrode active material containing a hard carbon.

    摘要翻译： 本发明的钠离子二次电池用添加剂包括具有氟基的饱和环状碳酸酯和具有氟基的链状碳酸酯中的至少一种的化合物。 本发明的钠离子二次电池（1）包括：含有钠离子二次电池用添加剂和含有饱和环状碳酸酯或含有饱和环状碳酸酯的非水溶剂的非水溶剂的非水电解液 碳酸酯和链状碳酸酯; 正极（11）; 和包含在负极表面形成的涂层的负极（12），所述涂层含有表面上具有碳，氧，氟和钠的复合材料，并且包括含有硬碳的负极活性物质。