专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06375204B1 Pitching skate board 失效
标题翻译：投掷滑板
公开(公告)号：US06375204B1
公开(公告)日：2002-04-23
申请号：US09765566
申请日：2001-01-22
申请人： Wen-Wu Tu
发明人： Wen-Wu Tu
IPC分类号： A63C1704
CPC分类号： A63C17/004 , A63B22/16 , A63C17/01 , A63C17/014 , A63C17/1436 , A63C17/28
摘要： A skate board has a platform, at least one supporting frame integrally formed on a bottom surface of the platform and extending parallel to a longitudinal direction of the platform, and a plurality of wheel trucks fixed with the supporting frame. At least one plurality of assembly holes is defined in the supporting frame and a center of each hole follows a curved bottom end face of the supporting frame. Each one of the wheel trucks includes a wheel axle disposed substantially perpendicular to the longitudinal direction of the platform and extending through one of the plurality of assembly holes. At least two wheels are rotatably mounted on each wheel axle, whereby the skate board is intended to support a user operating in a pitching way to advance the skate board on the ground, so as to simulate sea surfing on the dry land.
摘要翻译：滑板具有平台，至少一个支撑框架整体地形成在平台的底表面上并且平行于平台的纵向方向延伸，并且多个轮架固定在支撑框架上。在支撑框架中限定至少一个组装孔，并且每个孔的中心沿着支撑框架的弯曲的底端面。每个轮式车辆包括轮轴，该轮轴基本上垂直于所述平台的纵向方向设置并且延伸穿过所述多个组装孔中的一个。至少两个轮可旋转地安装在每个轮轴上，由此滑板用于支撑以俯仰方式操作的使用者，以将滑板推进到地面上，以模拟干旱地区的海上冲浪。

IPRDB

热门服务

关于我们

友情链接

联系方式