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    • 5. 发明公开
    • Power tool having rotary input control
    • 具有旋转输入控制的电动工具
    • EP2749376A3
    • 2018-04-18
    • EP13198640.8
    • 2013-12-19
    • Black & Decker Inc.
    • Eshleman Scott J.Schell Craig, A.Seman Andrew J.Puzio DanielBrotto Daniele C.Kelleher Joseph P.Sergyeyenko Olesky P.
    • B25B21/00B25B23/14
    • A power tool (10) includes a housing (12, 14), a motor (26), an output member (11) driven by the motor, and a reaming attachment (214) coupled to the output member. The reaming attachment has a front end portion selectively driven in rotation by the output member (11) to drive a fastener into a workpiece, and a reaming portion selectively driven in rotation by the output member to remove material from an end surface of a conduit. A rotational motion sensor (22) in the housing (12, 14) is operable to detect rotational motion of the housing about an axis. A controller (24) receives a signal indicative of rotational motion from the sensor, determines a direction of the rotational motion of the housing (12, 14), and drives the motor in a direction corresponding to the direction of rotational motion of the housing.
    • 一种动力工具(10)包括壳体(12,14),马达(26),由马达驱动的输出构件(11)以及联接到输出构件的铰孔附件(214)。 铰孔附件具有被输出构件(11)选择性地驱动旋转以将紧固件驱动到工件中的前端部分和被输出构件选择性地驱动旋转以便从管道的端面去除材料的扩孔部分。 壳体(12,14)中的旋转运动传感器(22)可操作以检测壳体围绕轴线的旋转运动。 控制器(24)接收来自传感器的表示旋转运动的信号,确定壳体(12,14)的旋转运动的方向,并沿与壳体的旋转运动方向对应的方向驱动马达。
    • 6. 发明公开
    • Power tool having rotary input control
    • Elektrowerkzeug mit Dreheingabesteuerung
    • EP2749376A2
    • 2014-07-02
    • EP13198640.8
    • 2013-12-19
    • Black & Decker Inc.
    • Eshleman Scott J.Schell Craig, A.Seman Andrew J.Puzio DanielBrotto Daniele C.Kelleher Joseph P.Sergyeyenko Olesky P.
    • B25B21/00B25B23/14
    • A power tool (10) includes a housing (12, 14), a motor (26), an output member (11) driven by the motor, and a reaming attachment (214) coupled to the output member. The reaming attachment has a front end portion selectively driven in rotation by the output member (11) to drive a fastener into a workpiece, and a reaming portion selectively driven in rotation by the output member to remove material from an end surface of a conduit. A rotational motion sensor (22) in the housing (12, 14) is operable to detect rotational motion of the housing about an axis. A controller (24) receives a signal indicative of rotational motion from the sensor, determines a direction of the rotational motion of the housing (12, 14), and drives the motor in a direction corresponding to the direction of rotational motion of the housing.
    • 电动工具(10)包括壳体(12,14),电动机(26),由电动机驱动的输出构件(11)和联接到输出构件的铰接附件(214)。 扩孔附件具有通过输出构件(11)选择性地驱动旋转的前端部分,以将紧固件驱动到工件中,以及由输出构件选择性地驱动旋转的扩孔部分,以从导管的端面移除材料。 壳体(12,14)中的旋转运动传感器(22)可操作以检测壳体绕轴线的旋转运动。 控制器(24)从传感器接收表示旋转运动的信号,确定壳体(12,14)的旋转运动的方向,并且驱动马达沿与壳体的旋转运动方向相对应的方向。