公开(公告)号：US5842707A

公开(公告)日：1998-12-01

申请号：US914637

申请日：1997-08-19

申请人： Jeffrey Hayes Smith

发明人： Jeffrey Hayes Smith

IPC分类号： B62D51/04 ,  B62D61/12 ,  B62D63/00

CPC分类号： B62D61/12 ,  B62D51/04

摘要： A riding sulky attachment for use with a conventional self-propelled vehicle, the vehicle including a body with front and rear wheels, a self-propelling drive mechanism and a steering assembly including a pair of operating handles extending upwardly and rearwardly from the vehicle body. The riding sulky attachment includes an elongate frame constructed of a first member, a second elevated and parallel extending member and a third angularly disposed and interconnecting member. A forward end of the elongate frame is releasably secured to a rear of the vehicle in a pivotal manner about a first horizontal axis. A carriage assembly supporting a single wheel extends downwardly from a rear end of the elongate frame and is rotatably secured to the elongate frame about a second vertical axis. An elongate cantilever member is secured to an intermediate location along the elongate frame and extends upwardly and in angular fashion relative to the elongate frame. A seat is mounted to a remote end of the cantilever member for supporting an operator at a spaced apart and elevated distance above the elongate frame and within easy reach of the operating handles extending from the vehicle.

摘要翻译： 一种用于常规自行式车辆的骑行生锈的附件，该车辆包括具有前轮和后轮的主体，自推进驱动机构和包括从车身向上和向后延伸的一对操作手柄的转向组件。 骑行的气垫附件包括由第一构件，第二升高并且平行的延伸构件和第三角度布置和互连构件构成的细长框架。 细长框架的前端围绕第一水平轴线枢转地可释放地固定到车辆的后部。 支撑单个车轮的支架组件从细长框架的后端向下延伸并且围绕第二垂直轴线可旋转地固定到细长框架。 细长的悬臂构件沿着细长框架固定到中间位置，并相对于细长框架向上并且以角度方式延伸。 座椅安装到悬臂构件的远端，用于在细长框架上方以间隔开和高度的距离支撑操作者，并且容易到达从车辆延伸的操作手柄。