基本信息:
- 专利标题： RIGID WHEEL AND GROUSER DESIGNS FOR OFF-ROAD MOBILITY
- 申请号：US15348913 申请日：2016-11-10
- 公开(公告)号：US20170129280A1 公开(公告)日：2017-05-11
- 发明人： Issa A. NESNAS , Masatsugu OTSUKI
- 申请人： CALIFORNIA INSTITUTE OF TECHNOLOGY , JAPAN AEROSPACE EXPLORATION AGENCY
- 主分类号： B60B15/18
- IPC分类号： B60B15/18 ; B60B11/02
摘要：
A wheel includes a circular wheel main body and at least one grouser. The at least one grouser is provided along an outer circumference of the wheel main body and has a contact surface capable of drawing a first tangent line. The first tangent line is inclined opposite to a rotational direction of the wheel main body from the center line of the wheel main body.
公开/授权文献:
- US10131183B2 Rigid wheel and grouser designs for off-road mobility 公开/授权日：2018-11-20
IPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60B | 车轮；脚轮；车轴；车轮附着力的提高 |
| ------B60B15/00 | 旨在增加地面附着力的车轮或车轮附件 |
| --------B60B15/18 | .带有接地行走板状爪的车轮 |