知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

35 条记录 (耗时 0.033 秒)

    SAW BLADE CAMPING DEVICE
    31.
    发明申请
    SAW BLADE CAMPING DEVICE 失效
    锯片切割装置

    公开(公告)号：US20050039339A1

    公开(公告)日：2005-02-24

    申请号：US10642295

    申请日：2003-08-18

    申请人： Ruey-Zon Chen ,  Eric Lo ,  George Ku

    发明人： Ruey-Zon Chen ,  Eric Lo ,  George Ku

    IPC分类号： B23D51/10 ,  B27B19/09

    CPC分类号： B23D51/10 ,  Y10T83/9481 ,  Y10T279/17761

    摘要： A blade clamping device includes a driving shaft and a base member fixedly mounted to the driving shaft. An opening is defined in the base member and a blade is inserted in the base member and connected to the driving shaft. A cam member is pivotably engaged with the opening of the base member and a cam head contacts a side of the blade. The base member is received in a casing which is connected to the electric saw and an opening is defined in the casing. A lever is pivotably engaged with the opening of the casing and includes a pushing end which is located beneath a bar of the cam member so that when pivoting the lever, the pushing end pivots the cam member to remove the cam head from the blade.

    摘要翻译： 刀片夹持装置包括驱动轴和固定地安装到驱动轴的基部构件。 开口被限定在基座构件中，并且叶片插入到基座构件中并且连接到驱动轴。 凸轮构件与基部构件的开口可枢转地接合，并且凸轮头与刀片的一侧接触。 基部件被容纳在与电动锯相连接的壳体中，并且在壳体中限定开口。 杠杆与壳体的开口可枢转地接合，并且包括位于凸轮构件的杆下方的推动端，使得当枢转杆时，推动端枢转凸轮构件以从叶片移除凸轮头。

    Angle adjustable pedals for elliptical exercisers
    32.
    发明申请
    Angle adjustable pedals for elliptical exercisers 失效
    椭圆锻炼角度可调踏板

    公开(公告)号：US20050003932A1

    公开(公告)日：2005-01-06

    申请号：US10611971

    申请日：2003-07-03

    申请人： Ruey-Zon Chen ,  Eric Lo ,  George Ku

    发明人： Ruey-Zon Chen ,  Eric Lo ,  George Ku

    IPC分类号： A63B23/04 ,  A63B22/04

    CPC分类号： A63B22/0015 ,  A63B22/001 ,  A63B22/0046 ,  A63B22/0664 ,  A63B22/205 ,  A63B2022/0676 ,  A63B2225/09 ,  Y10S482/908

    摘要： An angle adjustable pedal assembly for elliptical exercisers includes a pedal frame and a pedal which is pivotably connected to two sides on an end of the pedal frame. Each side wall has a hole with three notches defined in an inside of the hole and the pedal has two connection plates each of which has a reset slot and a set slot which communicates with the reset slot. A pin extends through one of the reset slot and the set slot, and is engaged with one of the three notches in the side walls so that the pedal can be set at different angle relative to the pedal frame by engaging with one of the three notches in the side walls.

    摘要翻译： 用于椭圆锻炼的角度可调节踏板组件包括踏板框架和踏板，其可枢转地连接到踏板框架的端部上的两侧。 每个侧壁具有孔，该孔具有限定在孔的内部的三个凹口，并且踏板具有两个连接板，每个连接板具有与复位槽连通的复位槽和设置槽。 销延伸穿过复位槽和组合槽中的一个，并且与侧壁中的三个凹口中的一个接合，使得踏板可以通过与三个凹口中的一个接合而相对于踏板框架以不同的角度设置 在侧墙。