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    POWER TOOL
    2.
    发明申请
    POWER TOOL 审中-公开
    电动工具

    公开(公告)号：US20160325425A1

    公开(公告)日：2016-11-10

    申请号：US15211825

    申请日：2016-07-15

    Applicant: Positec Power Tools (Suzhou) Co., Ltd.

    Inventor： Shisong ZHANG ,  Hongfeng ZHONG ,  Xiaoli PANG ,  Jingtao XU ,  Paolo ANDRIOLO ,  Kelvin WANG ,  Zhi CHEN

    IPC: B25F5/02 ,  B25D16/00 ,  B25B21/00

    CPC classification number: B25F5/029 ,  B25B21/00 ,  B25D16/00 ,  B25D2250/111 ,  B25F1/04 ,  Y10T483/1798

    Abstract: A power tool, comprising: a housing; a motor arranged in the housing; an output shaft having a through hole configured to receive a first tool bit of a plurality of tool bits, a rotary force output from the motor is transmittable to the output shaft; a cartridge comprises a plurality of tool chambers configured to receive the plurality of tool bits; a connecting shaft configured to move between a working status wherein the connecting shaft is coupled with the first tool bit in a first tool chamber which the connecting shaft passing through, and a release status wherein the connecting shaft is separated from the first tool chamber; a restrictor being configured to move between a first position and a second position; and a slider is configured to move along an axial direction to cause the restrictor to be moved from the first position to the second position.

    Abstract translation: 一种电动工具，包括：壳体; 布置在壳体中的电动机; 输出轴，其具有构造成容纳多个工具钻头的第一工具钻头的通孔，从所述马达输出的旋转力可传递到所述输出轴; 盒包括被配置为接收多个工具位的多个工具室; 连接轴，其构造成在连接轴与连接轴穿过的第一工具室中的第一工具钻头连接的工作状态和连接轴与第一工具室分离的释放状态之间移动; 限制器被配置为在第一位置和第二位置之间移动; 并且滑块构造成沿轴向方向移动，以使限制器从第一位置移动到第二位置。

    POWER TOOL AND OPERATION METHOD FOR THE POWER TOOL
    3.
    发明申请
    POWER TOOL AND OPERATION METHOD FOR THE POWER TOOL 有权
    电动工具的动力工具和操作方法

    公开(公告)号：US20130032368A1

    公开(公告)日：2013-02-07

    申请号：US13628580

    申请日：2012-09-27

    Applicant: Positec Power Tools (Suzhou) Co., Ltd.

    Inventor： Shisong ZHANG ,  Hongfeng ZHONG ,  XiaoIi PANG ,  Jingtao XU ,  Paolo ANDRIOLO ,  Kelvin WANG ,  Zhi CHEN

    IPC: B25B21/00 ,  B25B23/00

    CPC classification number: B25F5/029 ,  B25B21/00 ,  B25D16/00 ,  B25D2250/111 ,  B25F1/04 ,  Y10T483/1798

    Abstract: A power tool, including: a housing, a motor, arranged in the housing and outputting rotary force, a connecting shaft, adapted to one of a plurality of tool bits, a transmission mechanism, arranged between the motor and the connecting shaft and transmitting the rotary force from the motor to the connecting shaft, a cartridge, the cartridge includes a tool chamber for receiving the plurality of tool bits, the connecting shaft being capable of moving axially between a working position wherein the connecting shaft is adapted to the tool bits and a release position wherein the connecting shaft is separated from one of the plurality of tool bits, and a restricting member, the restricting member operable to move between two positions; at a first position, the restricting member limits the movement of the connecting shaft; and at a second position, the restricting member allows the connecting shaft to move.

    Abstract translation: 一种动力工具，包括：壳体，电机，布置在壳体中并输出旋转力;连接轴，适于多个工具钻头中的一个，传动机构，布置在马达和连接轴之间，并传递 从马达到连接轴的旋转力，卡盘，卡盘包括用于容纳多个工具钻头的工具室，连接轴能够在连接轴适用于工具钻头的工作位置和 释放位置，其中所述连接轴与所述多个工具钻头中的一个分离;以及限制构件，所述限制构件可操作以在两个位置之间移动; 在第一位置，限制构件限制连接轴的移动; 并且在第二位置，限制构件允许连接轴移动。

    SCREW HOLDING DEVICE AND SCREWDRIVER
    4.
    发明申请
    SCREW HOLDING DEVICE AND SCREWDRIVER 审中-公开
    螺丝保持装置和螺丝刀

    公开(公告)号：US20160031068A1

    公开(公告)日：2016-02-04

    申请号：US14885276

    申请日：2015-10-16

    Applicant: Positec Power Tools (Suzhou) Co., Ltd

    Inventor： Yichun MA ,  Jingtao XU ,  Shisong ZHANG

    IPC: B25B23/10 ,  B25B21/00 ,  B25B23/00

    CPC classification number: B25B23/10 ,  B25B21/00 ,  B25B23/005

    Abstract: A screw holding device configured to assist a screwdriver in holding a screw, the screwdriver providing rotary power output to the screw, the screw holding device comprising: a body capable of being connected with the screwdriver; a holder connected with the body and comprising at least two clamping arms configured to move between a clamp position wherein the screw is clamped and a release position wherein the screw is released; and a driving mechanism configured to drive the clamping arms and comprising a guide unit and a connection unit. The connection unit is in correspondence to the clamping arms and comprises first and second connectors respectively connected with the clamping arms. The guide unit drives the first connector to move longitudinally and laterally, and drives the second connector to move at least longitudinally, so as to drive the clamping arms to produce pivotal motion and longitudinal linear motion.

    Abstract translation: 一种螺钉保持装置，其构造成辅助螺丝刀保持螺钉，螺丝刀向螺钉提供旋转动力输出，螺钉保持装置包括：能够与螺丝刀连接的主体; 与所述主体连接并且包括至少两个夹持臂，所述夹持臂构造成在夹紧所述螺钉的夹紧位置与所述螺钉被释放的释放位置之间移动; 以及构造成驱动夹持臂并包括引导单元和连接单元的驱动机构。 连接单元对应于夹紧臂并且包括分别与夹紧臂连接的第一和第二连接器。 引导单元驱动第一连接器以纵向和横向移动，并且驱动第二连接器至少纵向移动，以便驱动夹持臂产生枢转运动和纵向线性运动。

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