公开(公告)号：US07140635B2

公开(公告)日：2006-11-28

申请号：US10847938

申请日：2004-05-18

申请人： Chris Johnson ,  A. C. McMillan

发明人： Chris Johnson ,  A. C. McMillan

IPC分类号： B62B1/12

CPC分类号： B62B1/12 ,  B62B2205/12

摘要： By providing a frame assembly, two wheel holding carriers which are arcuately pivotably mounted to the frame assembly, and a support platform which is also pivotally mounted to the frame assembly and controls the movement of the wheel holding carrier, a small, compact, two wheeled, luggage cart/carrier is achieved which is capable of quickly and easily arcuately pivoting wheel support brackets between two alternate positions, with ease and convenience. In addition, the arcuate pivoting movement of the wheel supporting brackets is automatically achieved simultaneously with movement of the luggage support platform from a stowed position to a deployed, usable position. The support platform is pivotally mounted to the terminating end of the frame assembly for being arcuately pivoted between a first, stowed position and a second, deployed position wherein the support platform is substantially perpendicular to the plane established by the frame assembly.

摘要翻译： 通过提供一个框架组件，两个可以可枢转地安装在框架组件上的轮子保持架，以及一个支撑平台，它也可枢转地安装在框架组件上，并控制着车轮保持架的运动，一个小巧紧凑的两轮 ，实现了行李车/行李架，其能够在两个替代位置之间快速方便地将轮支撑托架弧形地枢转，方便和方便。 此外，当行李支撑平台从收起位置移动到展开的可使用位置时，轮支撑托架的弓形枢转运动同时自动实现。 支撑平台枢转地安装到框架组件的终端，用于在第一收起位置和第二展开位置之间弧形枢转，其中支撑平台基本上垂直于由框架组件建立的平面。