Power tool chuck assembly with hammer mechanism
    1.
    发明公开
    Power tool chuck assembly with hammer mechanism 有权
    Spannfutterfürein elektrisches Handwerkzeug mit Schlagwerk

    公开(公告)号:EP2216114A2

    公开(公告)日:2010-08-11

    申请号:EP10250186.3

    申请日:2010-02-04

    IPC分类号: B23B31/12 B25D11/10 B25D16/00

    摘要: A power tool includes a housing, a motor supported in the housing, a chuck assembly (30) having a chuck body (34) rotatable about a central axis in response to torque received from the motor, and a plurality of jaws (42) supported in the chuck body. Each of the jaws includes a front portion (82) operable to grasp a tool element and a rear portion (86) positioned outside the chuck body (34). The power tool also includes a hammer (170) mechanism operable to impart movement to the chuck assembly (30), in a direction parallel to the central axis, during rotation of the chuck assembly (30) about the central axis.

    摘要翻译: 电动工具包括壳体,支撑在壳体中的马达,卡盘组件(30),其具有响应于从马达接收的转矩而围绕中心轴线旋转的卡盘主体(34),以及多个夹爪(42),其被支撑 在卡盘体内。 每个夹爪包括可操作以抓住工具元件的前部(82)和位于卡盘主体(34)外部的后部(86)。 电动工具还包括锤(170)机构,其可操作以在卡盘组件(30)围绕中心轴线旋转期间沿平行于中心轴线的方向向卡盘组件(30)施加运动。

    Power tool chuck assembly with hammer mechanism
    2.
    发明公开
    Power tool chuck assembly with hammer mechanism 有权
    带锤机构的动力工具卡盘组件

    公开(公告)号:EP2216114A3

    公开(公告)日:2010-12-01

    申请号:EP10250186.3

    申请日:2010-02-04

    IPC分类号: B23B31/12 B25D11/10 B25D16/00

    摘要: A power tool includes a housing, a motor supported in the housing, a chuck assembly (30) having a chuck body (34) rotatable about a central axis in response to torque received from the motor, and a plurality of jaws (42) supported in the chuck body. Each of the jaws includes a front portion (82) operable to grasp a tool element and a rear portion (86) positioned outside the chuck body (34). The power tool also includes a hammer (170) mechanism operable to impart movement to the chuck assembly (30), in a direction parallel to the central axis, during rotation of the chuck assembly (30) about the central axis.

    摘要翻译: 动力工具包括壳体,支撑在壳体中的电动机,卡盘组件(30),其具有可响应于从电动机接收的扭矩而绕中心轴线旋转的卡盘主体(34),以及多个支撑件(42) 在夹头体内。 每个夹爪包括可操作以夹持工具元件的前部(82)和定位在夹盘主体(34)外部的后部(86)。 动力工具还包括锤(170)机构,其可操作以在卡盘组件(30)围绕中心轴线旋转期间在平行于中心轴线的方向上向卡盘组件(30)施加运动。