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1. 发明申请

WO2014078888A1 IMPROVED WHEELBARROW STRUCTURAL AND CONTAINER SHAPE 审中-公开
标题翻译：改进的轮式结构和容器形状
公开(公告)号：WO2014078888A1
公开(公告)日：2014-05-30
申请号：PCT/AU2013/001328
申请日：2013-11-19
申请人： DUMAS, Philip John , GREEN, Benjamin Mark
发明人： DUMAS, Philip John , GREEN, Benjamin Mark
IPC分类号： B62B1/18 , B62B1/00
CPC分类号： B62B1/18 , B62B1/202 , B62B2301/12
摘要： The invention relates generally to improvements in wheelbarrows and to a wheel barrow in which the structural shape of the frame and positioning of the wheel provide a wheelbarrow which is self-balancing and able to be operated by one operator and with very little lifting and pushing force. The wheelbarrow comprising a main frame defining first and second spaced-apart longitudinal portions; a load carrying portion comprising a front wall and a rear wall adjoined by a pair of opposite side walls and a floor defining a receptacle, said load carrying portion being mounted to said main frame and configured for supporting a load; an axle mounted below said main frame and contained substantially within said first and second spaced apart longitudinal portions; a ground engaging wheel rotatably mounted on said axle for moving the wheelbarrow over the ground; a first leg structure and a second leg structure attached respectively to said first and second spaced apart longitudinal portions configured to engage the ground when the wheelbarrow is in a stationary position; and wherein said load carrying portion has an upper portion and a lower portion separated by a shoulder, said upper portion located above said ground engaging wheel and said lower portion located behind said wheel.
摘要翻译：本发明一般涉及手推车和手推车的改进，其中框架的结构形状和轮的定位提供了自平衡的手推车，并且能够由一个操作者操作并且具有非常小的提升和推力。手推车包括限定第一和第二间隔开的纵向部分的主框架; 承载部分包括由一对相对的侧壁邻接的前壁和后壁以及限定了插座的底板，所述负载承载部分安装到所述主框架并构造成用于支撑负载; 安装在所述主框架下方并且基本上包含在所述第一和第二间隔开的纵向部分内的轴; 可旋转地安装在所述轴上的地面接合轮，用于将所述独轮车移动到地面上; 分别附接到所述第一和第二间隔开的纵向部分的第一腿部结构和第二腿部结构，所述第一腿部结构和第二腿部结构被构造成当所述手推车处于静止位置时接合地面; 并且其中所述承载部分具有由肩部分开的上部和下部，所述上部位于所述接地轮的上方，所述下部位于所述车轮后面。

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