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241 条记录 (耗时 0.038 秒)

    Portable hand-held paper shredder
    51.
    发明授权
    Portable hand-held paper shredder 失效
    便携式手持式碎纸机

    公开(公告)号：US07240870B2

    公开(公告)日：2007-07-10

    申请号：US11043419

    申请日：2005-01-25

    申请人： Anthony J. Lammers ,  John R. Nottingham ,  John W. Spirk ,  Jeffrey Scott Plantz ,  Patrick W. Brown

    发明人： Anthony J. Lammers ,  John R. Nottingham ,  John W. Spirk ,  Jeffrey Scott Plantz ,  Patrick W. Brown

    IPC分类号： B02C18/16

    CPC分类号： B02C18/142 ,  B02C18/0007 ,  B02C2018/0023 ,  B02C2018/0038 ,  B02C2018/0046 ,  B02C2018/0069

    摘要： A hand-held device for shredding paper comprising a pair of rotary cutting wheels disposed within a housing between an inlet slot and an outlet slot. A motor is positioned in the handle to drive the cutting wheels through a gear assembly. One wheel serves as a drive wheel, which is coupled directly to the gear assembly, and the other wheel serves as an idler, driven from a spur gear attached to the drive wheel at the end opposite a gear case. Paper sheets are fed into the inlet slot and pulled between the wheels. Wheels are comprised of a stack of alternating discs of a large and small radius, and staggered so as to allow the two wheels to be interleaved while rotating in opposite (clockwise and counterclockwise) directions and maintain clearance. Large discs have a frictional edge to grab and feed the paper into the intersection of the wheels, tearing the paper into strips and forcing the strips into the outlet slot. A battery compartment in the handle contains the batteries for energizing the motor.

    摘要翻译： 一种用于粉碎纸的手持装置，包括一对旋转切割轮，其设置在壳体内的入口槽和出口槽之间。 马达定位在手柄中以通过齿轮组件驱动切割轮。 一个轮作为驱动轮，该驱动轮直接连接到齿轮组件，而另一个轮作为一个惰轮，从与齿轮箱相对的一端附接到驱动轮的正齿轮驱动。 纸张进入入口槽并在轮子之间拉动。 车轮由大小半径的交替盘组成，交错排列，以便在相反（顺时针和逆时针）方向旋转时允许两个车轮交错并保持间隙。 大盘具有摩擦边缘，用于抓住并将纸进给到车轮的交叉处，将纸撕成条并迫使条进入出口槽。 手柄中的电池仓包含用于为电机通电的电池。

    Electric toothbrush
    52.
    发明授权
    Electric toothbrush 有权
    电动牙刷

    公开(公告)号：US07234187B2

    公开(公告)日：2007-06-26

    申请号：US11199289

    申请日：2005-08-08

    申请人： Lawrence A. Blaustein ,  John R. Nottingham ,  John Osher ,  John W. Spirk ,  Douglas A. Gall

    发明人： Lawrence A. Blaustein ,  John R. Nottingham ,  John Osher ,  John W. Spirk ,  Douglas A. Gall

    IPC分类号： A46B13/02

    CPC分类号： A61C17/221 ,  A61C17/22 ,  A61C17/26 ,  A61C17/34 ,  A61C17/3436 ,  A61C17/349 ,  A61C19/02 ,  B29C65/02 ,  B29C66/54 ,  B29L2031/425

    摘要： An electric toothbrush comprises a body portion and a head including a motor, a moving portion, a handle, and a gear arrangement between the moving portion and the motor. The moving portion rotates, oscillates and/or reciprocates about an axis normal to a longitudinal axis of the head. The moving portion can include stiff bristles and massaging tips and the static portion can include soft bristles and massaging tips. The body portion houses the motor. A switch is operatively connected to the motor to provide momentary or continuous operation of the toothbrush. In one embodiment the gear arrangement includes a shaft, a worm gear and a pair of step gears. In another embodiment the gear arrangement includes a plurality of gears and at least one swivel arm for drive the moving portion in a rotating, oscillating or reciprocating manner.

    摘要翻译： 电动牙刷包括主体部分和头部，其包括电动机，移动部分，把手和位于移动部分和电动机之间的齿轮装置。 移动部分围绕与头部的纵向轴线垂直的轴线旋转，并且/或往复运动。 移动部分可以包括僵硬的刷毛和按摩尖端，并且静态部分可以包括柔软的刷毛和按摩尖端。 主体部分容纳电机。 开关可操作地连接到电动机以提供牙刷的瞬时或连续操作。 在一个实施例中，齿轮装置包括轴，蜗轮和一对踏齿轮。 在另一个实施例中，齿轮装置包括多个齿轮和至少一个旋转臂，用于以旋转，摆动或往复运动的方式驱动运动部分。

    Modular coin handling and sorting apparatus
    60.
    发明授权
    Modular coin handling and sorting apparatus 有权
    模块化硬币处理和分拣装置

    公开(公告)号：US06267663B1

    公开(公告)日：2001-07-31

    申请号：US09244937

    申请日：1999-02-04

    申请人： John R. Nottingham ,  William J. Knox, Jr. ,  John W. Spirk ,  Nicholas E. Stanca ,  Douglas A. Gall

    发明人： John R. Nottingham ,  William J. Knox, Jr. ,  John W. Spirk ,  Nicholas E. Stanca ,  Douglas A. Gall

    IPC分类号： G07D304

    CPC分类号： G07D9/008 ,  G07D9/00

    摘要： A coin handling and sorting device includes a plurality of coin handling modules which are interconnectable by a user, as desired, to define a coin travel path. Each module is easily assembled by a user without use of tools. To facilitate assembly, bases, gears, retaining clips, and other components of different coin handling modules are interchangeable. The housing and other components of each module are assembled using a plurality of C-clips. Each module is typically manually operated to increase a user's interaction with the device. A clutch mechanism prevents accidental reverse operation of each module by a user. To facilitate interconnection of coin handling modules in any desired order, each has an inlet at a common height with other coin module inlets and an outlet at a common height with other coin module outlets. Each module also utilizes identical interchangeable modified spur/bevel gears that are shaped to accommodate co-planar engagement or angular displacement between engaged pairs. A coin connector interconnects the modules and includes a ramp in its inlet to flip coins onto their edges so that they roll to a downstream module. The connectors are pivotable relative to the modules to allow for varied placement of the modules and to facilitate construction of an endless loop coin travel path.

    摘要翻译： 硬币处理和分拣装置包括多个硬币处理模块，可根据需要由使用者互连以形成硬币行进路径。 每个模块都可以轻松地由用户组装而不使用工具。 为了便于组装，基座，齿轮，固定夹和不同硬币处理模块的其他部件是可互换的。 每个模块的外壳和其他部件使用多个C形夹组装。 每个模块通常手动操作以增加用户与设备的交互。 离合器机构防止用户意外地反向操作各个模块。 为了便于以任何期望的顺序连接硬币处理模块，每个入口与其他硬币模块入口处于共同的高度，并且与其他硬币模块出口处于与公共高度的出口。 每个模块还使用相同的可互换的改进的正齿轮/锥齿轮，其被成形为适应接合对之间的共面接合或角位移。 硬币连接器将模块互连，并在其入口中包括一个斜坡，以将硬币翻转到它们的边缘上，使得它们滚动到下游模块。 连接器相对于模块可枢转，以允许模块的变化放置并且便于无限循环硬币行进路径的构造。