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All terrain wheelchair

机译:全地形轮椅

摘要

An all terrain wheelchair is provided. The wheelchair includes a frame. The frame includes an upper bracket, a lower bracket, a first side, a second side, a front end and a rear end. At least one motor is mounted to the lower bracket of the frame. A first drive sprocket and a second drive sprocket may be disposed on the first side and the second side respectively. The motor may rotate the first and second drive sprockets. A first track drive wheel is rotatably connected to the first side and a second track drive wheel is rotatably connected to the second side. The first and second track drive wheels each include a wheel sprocket connected to the first and second drive sprockets respectively by a drive chain. A plurality of roller wheels are rotatably connected to each of the first side and the second side. A first track surrounds the plurality of wheels on the first side and a second track surrounds the plurality of wheels on the second side. The first track is driven by the first track drive wheel and the second track is driven by the second track drive wheel. The present invention may further include a seat mounted to the upper bracket and a controller operable to control an output of the at least one motor and a steering of the wheelchair.
机译:提供全地形轮椅。轮椅包括框架。框架包括上支架,下支架,第一侧,第二侧,前端和后端。至少一个电动机安装到框架的下支架。第一驱动链轮和第二驱动链轮可分别设置在第一侧和第二侧上。马达可以旋转第一和第二驱动链轮。第一履带驱动轮可旋转地连接到第一侧,第二履带驱动轮可旋转地连接到第二侧。第一履带驱动轮和第二履带驱动轮分别包括通过驱动链条分别连接到第一和第二驱动链轮的链轮。多个滚轮可旋转地连接到第一侧和第二侧中的每个。第一轨道在第一侧上围绕多个轮子,第二轨道在第二侧上围绕多个轮子。第一履带由第一履带驱动轮驱动,第二履带由第二履带驱动轮驱动。本发明还可包括安装在上支架上的座椅和可操作以控制至少一个电动机的输出和轮椅的转向的控制器。

著录项

  • 公开/公告号US9855173B2

    专利类型

  • 公开/公告日2018-01-02

    原文格式PDF

  • 申请/专利权人 DAVID KENNEDY;

    申请/专利号US201414586408

  • 发明设计人 DAVID KENNEDY;

    申请日2014-12-30

  • 分类号B62D55/02;A61G5/06;B62D55/12;B62D55/14;A61G5/10;B62D55/24;A61G5/12;

  • 国家 US

  • 入库时间 2022-08-21 12:55:50

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