公开(公告)号：US07503337B1

公开(公告)日：2009-03-17

申请号：US11881705

申请日：2007-07-30

申请人： Timothy A. Morgan ,  Emery Jensen

发明人： Timothy A. Morgan ,  Emery Jensen

IPC分类号： A61H3/02

CPC分类号： A61H3/02 ,  A61H3/0277 ,  A61H2201/0161

摘要： A remotely adjustable grip tip assembly for a walking aid, such as a crutch, cane, or walking stick that has a hollow tubular structure. The assembly includes a rod extending vertically within the hollow tubular structure, slots formed into the hollow tubular structure near its top and bottom ends, an adjustment screw or pin fitting into each slot, a spring near the bottom end of the hollow tubular structure, and a moveable gripper foot at the bottom end of the hollow tubular structure.

摘要翻译： 用于助行器的可远程调节的夹头组件，例如具有中空管状结构的拐杖，拐杖或手杖。 该组件包括在中空管状结构内垂直延伸的杆，在其顶端和底端附近形成为中空管状结构的槽，调节螺钉或销配合到每个槽中，在中空管状结构的底端附近的弹簧，以及 在中空管状结构的底端处的可移动夹爪。

公开(公告)号：US06488437B1

公开(公告)日：2002-12-03

申请号：US09659810

申请日：2000-09-11

申请人： Emery Jensen

发明人： Emery Jensen

IPC分类号： F16D100

CPC分类号： E04B1/2604 ,  E04B2001/2644 ,  F16B2015/0061 ,  Y10T403/4974

摘要： An anchor for an elongated structural member comprising sidewalls rigidly affixed in a spaced apart and confronting relation to a generally planar base for defining a channel to receive and secure the structural member to the planar base. The sidewalls have diverging sidewall surfaces from apexes from which the spaced and parallel sidewall surfaces extend in opposite directions along the planar base and support at least one prong to secure the planar base by the parallel sidewall surfaces. The prong is operatively positioned by upon rotational movement of the diverging sidewall surfaces to adjacent opposite sides of such a structural member.

摘要翻译： 一种用于细长结构构件的锚固件，包括以与所述大体上平坦的基部间隔开和面对的关系刚性地固定的侧壁，用于限定用于接纳和固定所述结构构件到所述平面基座的通道。 侧壁具有从顶点开始的发散侧壁表面，间隔开的和平行的侧壁表面沿着平面基部沿相反方向延伸，并且支撑至少一个插脚以通过平行侧壁表面固定平面基部。 通过将发散的侧壁表面旋转运动到这种结构构件的相邻的相对侧，该插脚被可操作地定位。