发明名称 |
SMALL MOBILE ROBOT WITH BUILT-IN AUXILIARY WHEEL FOR OVERCOMING TOPOGRAPHY |
摘要 |
Provided is a small mobile robot which moves back and forth and left and right while keeping its posture by two main wheels. The small mobile robot includes built-in auxiliary wheels to overcome topographical elevation differences. The auxiliary wheels of the small mobile robot are attached to a servomotor. The servomotor is driven by remote control, and the auxiliary wheel can be moved to the position required for operation. When the robot is in a normal state, the auxiliary wheels are retracted in the robot. When the robot meets a stepped topography, the auxiliary wheels are lowered out to contact a ground to support the main wheels going over the stepped topography. The small mobile robot includes a sensor for sensing obstacles and a control module to make a detour around obstacles while moving to a target point. |
申请公布号 |
EP2319663(A2) |
申请公布日期 |
2011.05.11 |
申请号 |
EP20090803140 |
申请日期 |
2009.07.29 |
申请人 |
HOYA ROBOT CO., LTD. |
发明人 |
LEE, SO-YOUNG;KANG, JEONG-HO;KIM, MIN-KYU |
分类号 |
B25J5/00 |
主分类号 |
B25J5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|