发明名称 Shoe mobility system
摘要 A shoe mobility system for allowing a user's shoe to roll on a ground surface while the user is seated in a wheelchair. The system features a base panel connected to a back panel at an angle, wherein the panels are for positioned at the back and bottom area of a shoe. A pair of flanges extends from the back panel of the system, and an axle spans the flanges. A wheel is rotatably attached to the axle. The system is attachable to the user's shoe.
申请公布号 US8752844(B1) 申请公布日期 2014.06.17
申请号 US201113198453 申请日期 2011.08.04
申请人 发明人 Walker Gregory J.;Walker Susan E.
分类号 A63C17/08;A63C1/18 主分类号 A63C17/08
代理机构 代理人
主权项 1. A shoe mobility system comprising: (a) a base panel having a front edge and aback edge; (b) a back panel having a top edge and a bottom edge, the bottom edge is connected to the back edge of the base panel, the back panel and the base panel are at an angle with respect to each other; (c) a first flange extending backwardly from a first side of the back panel near an intersection of the base panel and the back panel and a second flange extending backwardly from a second side of the back panel near the intersection of the base panel and the back panel; (d) an axle spanning the flanges; (e) a wheel rotatably attached to the axle; and (f) a first half strap disposed on the base panel at or near a first side of the base panel, and a second half strap disposed on the base panel at or near a second side of the base panel, the half straps can engage each other to secure the system to a shoe.
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