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    POWER TOOL
    1.
    发明申请
    POWER TOOL 审中-公开
    电动工具

    公开(公告)号：US20140014385A1

    公开(公告)日：2014-01-16

    申请号：US13939810

    申请日：2013-07-11

    申请人： HITACHI KOKI CO., LTD.

    发明人： Shingo KOSUGI ,  Megumi ISHIKAWA ,  Takuya TERANISHI ,  Keita SAITOU ,  Masanori WATANABE

    IPC分类号： B25F5/02

    CPC分类号： B25F5/02 ,  B23B45/001 ,  B25B21/00

    摘要： A power tool includes: a handle housing housing a battery and having a first grip part; a motor driven by electric power of the battery; a power transmission system; a main housing housing the handle housing, the motor and the power transmission system and having a second grip part; and a turning mechanism turnably connected at a rear end part of the main housing and a front end part of the handle housing. The power tool is operable at least in a state that the main housing and the handle housing are disposed straight and a state that they are disposed to be folded. In the folded state, the second grip part is positioned in front of the first grip part in an axial direction of the main housing. A trigger and a forward/reverse switch that control the rotation of the motor are disposed on the handle housing side.

    摘要翻译： 电动工具包括：手柄壳体，其容纳电池并具有第一握持部分; 由电池的电力驱动的电动机; 电力传输系统; 主壳体，其容纳所述手柄壳体，所述马达和所述动力传递系统，并具有第二抓握部件; 以及转动机构，其在主壳体的后端部和手柄壳体的前端部处可转动地连接。 动力工具至少在主壳体和把手壳体被设置成直线状态和它们被设置成折叠的状态下是可操作的。 在折叠状态下，第二把持部位于主壳体的轴向位于第一把持部的前方。 控制电动机旋转的触发器和正/反转开关设置在手柄外壳侧。

    WORKING MACHINE
    2.
    发明申请
    WORKING MACHINE 审中-公开

    公开(公告)号：US20180193996A1

    公开(公告)日：2018-07-12

    申请号：US15740293

    申请日：2016-06-02

    申请人： HITACHI KOKI CO., LTD.

    发明人： Shota HIRANO ,  Hiroyuki HANAWA ,  Keita SAITOU ,  Naoki SATO

    IPC分类号： B25F5/02 ,  B25G3/04 ,  B25G1/06

    CPC分类号： B25F5/026 ,  B25F5/02 ,  B25G1/06 ,  B25G3/00 ,  B25G3/04

    摘要： In order to provide a working machine capable of suppressing an increase in size, a working machine that rotates a working tool with motive power of a motor includes a transmission mechanism that transmits a rotational force of the motor to the working tool, a front case in which the transmission mechanism is disposed, a holding tool that is attached to the front case so as to protrude from an outer surface of the case and is gripped by a worker, and an attaching hole which is provided in the front case and to which the holding tool is attached, and the attaching hole penetrates the front case in plan view intersecting with an axis that is a rotation center of the working tool.