公开(公告)号：US06857816B2

公开(公告)日：2005-02-22

申请号：US10067936

申请日：2002-02-08

申请人： Isao Saito ,  Koichi Kaneko ,  Yukitsugu Saba ,  Yasutsugu Kanamori ,  Hiroaki Neko

发明人： Isao Saito ,  Koichi Kaneko ,  Yukitsugu Saba ,  Yasutsugu Kanamori ,  Hiroaki Neko

IPC分类号： E02D3/039 ,  B62D55/00

CPC分类号： E02D3/039

摘要： A roller is equipped with a pair of crawlers. Each crawler includes a driving wheel detachably attached to a driving shaft. Each crawler also includes a set of driven wheels. Both sets of driven wheels are supported by a connecting member that is detachably attached on a bottom of a body. A roll, which is vibrated only in the perpendicular direction with respect to the ground surface, is attached to the body.

摘要翻译： 一个滚子配有一对履带。 每个履带包括可拆卸地附接到驱动轴的驱动轮。 每个履带还包括一组驱动轮。 两组从动轮由可拆卸地安装在车身底部的连接件支撑。 仅在相对于地面的垂直方向上振动的卷被附接到主体。