公开(公告)号：US6003919A

公开(公告)日：1999-12-21

申请号：US828342

申请日：1997-03-28

申请人： Edwin L. Shook

发明人： Edwin L. Shook

IPC分类号： B60P3/34 ,  B60P3/35

CPC分类号： B60P3/34

摘要： An expandable trailer having greatly improved operational simplicity and strength includes an expandable wall connected to slide rails mounted to the trailer chassis, which allows the expandable wall to be easily and efficiently translated between an open position and a closed position. An expandable enclosure is formed adjacent a trailer shell by the expandable wall and a plurality of panels hinged to the trailer shell.

摘要翻译： 具有大大提高的操作简单性和强度的可扩展拖车包括连接到安装到拖车底盘的滑轨的可扩展壁，其允许可膨胀壁在打开位置和关闭位置之间容易且有效地平移。 可膨胀外壳通过可膨胀壁和靠近拖车外壳的多个面板形成在拖车外壳附近。