Portable trimmer having rotatable power head
    1.
    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。

    Extensible pole saw having separable sections

    公开(公告)号:US20060048397A1

    公开(公告)日:2006-03-09

    申请号:US10937622

    申请日:2004-09-09

    IPC分类号: B26B27/00

    CPC分类号: B27B17/0008 A01G3/08 B25F5/02

    摘要: An elongated pole pruner for cutting and trimming trees, bushes and the like having three separable sections, that when assembled, form an extended length pruner. The pole pruner includes a first section containing a handle and battery pack, a second extension section, and a third section that contains the purner itself. Each of the sections contains an electrical conductor that is attached to corresponding conductor in an adjacent pole sections via a male plug and female receptacle. In this way, the battery pack in the first section of the pole is able to deliver power through the second section to the pruner in the third section.

    Clamp Device
    8.
    发明申请
    Clamp Device 审中-公开
    夹具

    公开(公告)号:US20070138724A1

    公开(公告)日:2007-06-21

    申请号:US11611372

    申请日:2006-12-15

    IPC分类号: B25B1/10

    CPC分类号: B25B5/10 B25B5/06 B25B5/101

    摘要: A handheld, portable, motorized clamping device is disclosed. The device includes a housing, a frame, a stationary clamp member, and a displaceable clamp member. The displaceable clamp member may be repositioned by a drive assembly, or may be manually adjusted. In another embodiment of the invention, the stationary clamp member may be repositioned on the frame to alter the dimensions of the clamp opening. In still another embodiment, the clamp device operatively connects to a secondary tool that engages the drive assembly.

    摘要翻译: 公开了一种手持式便携式电动夹紧装置。 该装置包括壳体,框架,固定夹紧构件和可移位的夹紧构件。 可移动夹紧构件可以由驱动组件重新定位,或者可以被手动地调节。 在本发明的另一个实施例中,可以将固定夹紧构件重新定位在框架上以改变夹具开口的尺寸。 在另一个实施例中,夹紧装置可操作地连接到接合驱动组件的辅助工具。