Peter Chamberlain;Nicholas MacKinnon;Sean O'Rourke
发明人:
Peter Chamberlain,Nicholas MacKinnon,Sean O'Rourke,Sean ORourke
申请号：
US14682016
公开号：
US20160299502A1
申请日:
2015.04.08
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Disclosed herein is a mobility aid which uses one or more sensors, processors, motors, and drive wheels to maintain a distance between the mobility aid and a user which conforms to preset parameters as the user walks without touching the walker.
