ROTARY POWER TOOL OPERABLE IN EITHER AN IMPACT MODE OR A DRILL MODE
    1.
    发明申请
    ROTARY POWER TOOL OPERABLE IN EITHER AN IMPACT MODE OR A DRILL MODE 有权
    旋转电动工具以冲击模式或钻孔模式运行

    公开(公告)号:US20100326686A1

    公开(公告)日:2010-12-30

    申请号:US12528110

    申请日:2007-12-04

    IPC分类号: B23B45/16

    CPC分类号: B25B21/026 B25B21/00

    摘要: A rotary power tool operable in either an impact mode or a drill mode comprising a driveshaft (10), an output shaft (32), a hammer (18) coupled to the driveshaft (10) for transmitting torque to the output shaft (32), and a blocking member (40, 74) which is in a first position wherein it blocks the hammer (18) from moving axially along the rotational axis (37) of the tool when the power tool operates in the drill mode and is in a second position wherein it allows the hammer (18) to move axially along the rotational axis (37) of the tool when the power tool operates in the impact mode, wherein the blocking member (40, 74) is supported by the driveshaft (10).

    摘要翻译: 一种可在冲击模式或钻模中操作的旋转动力工具,包括驱动轴(10),输出轴(32),联接到驱动轴(10)的锤(18),用于将扭矩传递到输出轴(32) ,以及阻挡构件(40,74),其处于第一位置,其中当电动工具在钻模中操作时,其阻止锤(18)沿着工具的旋转轴线(37)轴向移动,并且处于 第二位置,其中当动力工具在冲击模式下操作时,其允许锤(18)沿着工具的旋转轴线(37)轴向移动,其中阻挡构件(40,74)由驱动轴(10)支撑, 。

    Rotary power tool operable in either an impact mode or a drill mode
    3.
    发明授权
    Rotary power tool operable in either an impact mode or a drill mode 有权
    旋转动力工具可以在冲击模式或钻削模式下操作

    公开(公告)号:US09114514B2

    公开(公告)日:2015-08-25

    申请号:US12528110

    申请日:2007-12-04

    IPC分类号: E02D7/02 B25B21/02 B25B21/00

    CPC分类号: B25B21/026 B25B21/00

    摘要: A rotary power tool operable in either an impact mode or a drill mode comprising a driveshaft (10), an output shaft (32), a hammer (18) coupled to the driveshaft (10) for transmitting torque to the output shaft (32), and a blocking member (40, 74) which is in a first position wherein it blocks the hammer (18) from moving axially along the rotational axis (37) of the tool when the power tool operates in the drill mode and is in a second position wherein it allows the hammer (18) to move axially along the rotational axis (37) of the tool when the power tool operates in the impact mode, wherein the blocking member (40, 74) is supported by the driveshaft (10).

    摘要翻译: 一种可在冲击模式或钻模中操作的旋转动力工具,包括驱动轴(10),输出轴(32),联接到驱动轴(10)的锤(18),用于将扭矩传递到输出轴(32) ,以及阻挡构件(40,74),其处于第一位置,其中当电动工具在钻模中操作时,其阻止锤(18)沿着工具的旋转轴线(37)轴向移动,并且处于 第二位置,其中当动力工具在冲击模式下操作时,其允许锤(18)沿着工具的旋转轴线(37)轴向移动,其中阻挡构件(40,74)由驱动轴(10)支撑, 。

    HAND POWER TOOL
    5.
    发明申请
    HAND POWER TOOL 有权
    手电工具

    公开(公告)号:US20070256847A1

    公开(公告)日:2007-11-08

    申请号:US11670706

    申请日:2007-02-02

    IPC分类号: B25D17/04

    CPC分类号: B25F5/02 B25F5/006

    摘要: A hand power tool has a housing comprising at least two housing parts, and at least one sealing and/or damping element introduced into the housing by injection molding.

    摘要翻译: 手动工具具有壳体,该壳体包括至少两个壳体部分,以及通过注射成型引入到壳体中的至少一个密封和/或阻尼元件。

    MECHANICAL PERCUSSION MECHANISM
    7.
    发明申请
    MECHANICAL PERCUSSION MECHANISM 审中-公开
    机械冲击机制

    公开(公告)号:US20080073092A1

    公开(公告)日:2008-03-27

    申请号:US11741285

    申请日:2007-04-27

    IPC分类号: E02D7/02

    CPC分类号: B25D11/08 B25B21/02

    摘要: A mechanical percussion mechanism for a percussion drive of a tool insert in a handheld power tool has a rotatably supported drive shaft, a percussion body connected to the drive shaft in a manner fixed against relative rotation and supported axially movable relative to the drive shaft, a rotatably supported driven shaft connected to the drive shaft in a manner fixed against relative rotation, the percussion body having drive cams and the driven shaft having drive cams, which drive cams of the percussion body and the driven shaft are bringable into operative connection for a percussion drive of the tool insert, and an axial stop provided for the percussion body.

    摘要翻译: 用于手持式电动工具中的工具插入件的冲击驱动的机械敲击机构具有可旋转地支撑的驱动轴,冲击体以相对于相对旋转固定并且相对于驱动轴可轴向移动的方式连接到驱动轴, 旋转支撑的从动轴以相对旋转固定的方式连接到驱动轴,具有驱动凸轮的冲击体和具有驱动凸轮的从动轴驱动冲击体和从动轴的凸轮,可以进行操作连接以进行打击 工具插入件的驱动,以及为冲击体设置的轴向止动件。

    Rotary tool having a manual ratchet mechanism
    9.
    发明授权
    Rotary tool having a manual ratchet mechanism 失效
    旋转工具具有手动棘轮机构

    公开(公告)号:US08397831B2

    公开(公告)日:2013-03-19

    申请号:US12488663

    申请日:2009-06-22

    IPC分类号: B25B27/00 B25B15/04

    CPC分类号: B25B21/00 B25B13/463

    摘要: A rotary power tool according to the invention includes a manual ratchet mechanism having a driveshaft driven by a motor, an output shaft, a disengageable shaft coupling element for mechanically coupling the driveshaft to the output shaft, and a disengageable ratchet element for blocking rotation of the output shaft unidirectionally. The invention provides that one of the coupling element and the ratchet element is engaged, the other one is disengaged.

    摘要翻译: 根据本发明的旋转动力工具包括手动棘轮机构,其具有由马达驱动的驱动轴,输出轴,用于将驱动轴机械地联接到输出轴的可分离的轴联接元件,以及用于阻止所述驱动轴的旋转的可脱离的棘轮元件 输出轴单向。 本发明提供了一个联接元件和棘轮元件接合,另一个是分离的。