Auxiliary handle for reciprocating saw
    2.
    发明申请
    Auxiliary handle for reciprocating saw 审中-公开
    往复锯辅助手柄

    公开(公告)号:US20070209162A1

    公开(公告)日:2007-09-13

    申请号:US11372456

    申请日:2006-03-09

    IPC分类号: B25G1/00

    CPC分类号: B25F5/026 Y10T16/4713

    摘要: A power tool has an auxiliary handle with a handle member and a securement member. The handle member is unitarily formed with the securement member. The securement member forms a loop to secure the auxiliary handle to the power tool. A positioning tab is on an interior surface of the securement member. The positioning tab is adapted to cooperate with a tab recess on the power tool housing to position the auxiliary handle in one of a plurality of positions on the power tool. A latch mechanism tightens the loop to engage the positioning tab in the tab receiving member to lock the auxiliary handle onto the power tool.

    摘要翻译: 电动工具具有带手柄构件和固定构件的辅助手柄。 把手构件与固定构件整体形成。 固定构件形成一个环以将辅助手柄固定到电动工具上。 定位翼片位于固定构件的内表面上。 定位翼片适于与动力工具壳体上的突片凹部配合,以将辅助手柄定位在电动工具上的多个位置之一中。 闩锁机构拉紧环以接合突片接收构件中的定位突片以将辅助手柄锁定到电动工具上。

    Portable trimmer having rotatable power head
    6.
    发明申请
    Portable trimmer having rotatable power head 有权
    便携式修剪器具有可旋转的动力头

    公开(公告)号:US20070000138A1

    公开(公告)日:2007-01-04

    申请号:US11169748

    申请日:2005-06-30

    IPC分类号: B23D49/00

    CPC分类号: A01G3/053 A01G3/0417

    摘要: A portable, hand-operated trimmer has a head module that is removably connected to a power control module. The head module has a power head enclosing an electric motor that is operatively connected to a trimming blade. The power head is selectably settable in a plurality of angular positions with respect to a head support, including a neutral position representing 0 degree rotation, 45 degree flexion and dorsiflexion positions, and 90 degree flexion and dorsiflexion positions. The power head also encloses a stator cartridge that is connected to the housing of the power head by a plurality of fastening members. The head support rotates about the stator cartridge and is engaged by way of a movable engagement pin that is received within a selected recess defined in the stator cartridge. The power head housing and stator cartridge further define molded sockets to receive corresponding pivot arms of the head support. An O-ring is disposed about one of the pivot arms to dampen free rotation. The power control module provides power to the power head through a removable rechargeable battery or through direct connection to conventional household power.

    摘要翻译: 便携式手动修剪器具有可移除地连接到电源控制模块的头模块。 头模块具有包围可操作地连接到修剪刀片的电动机的动力头。 动力头可选择地设置在相对于头部支撑件的多个角度位置中,包括表示0度旋转,45度屈曲和背屈位置的中立位置以及90度屈曲和背屈位置。 动力头还包围定子盒,该定子盒通过多个紧固构件连接到动力头的壳体。 头部支撑件围绕定子盒旋转,并通过可移动的接合销接合,该可动接合销被容纳在限定在定子盒中的所选择的凹部内。 动力头壳体和定子筒进一步限定模制插座以接收头部支撑件的相应枢转臂。 O形环围绕其中一个枢转臂设置以阻止自由旋转。 电源控制模块通过可拆卸的可再充电电池或通过直接连接到常规家用电源为电源头提供电源。