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APPARATUS AND METHOD FOR LIFTING A WHEELCHAIR
专利权人:
Daniel R. Tekulve
发明人:
Daniel R. Tekulve
申请号:
US13635229
公开号:
US20130011231A1
申请日:
2011.03.15
申请国别(地区):
US
年份:
2013
代理人:
摘要:
An apparatus for lifting a wheelchair, the wheelchair including a frame with first and second rear frame members and first and second front frame members, the apparatus including a ground-engageable base a chair connection assembly having connection means for securely connecting to the frame of a wheelchair a lift assembly having first and second lift members, the first lift member connected with the chair connection assembly and the second lift member connected to the base power means connected with the lift assembly for moving the lift assembly between a retracted, down position and an extended, up position and a lift control assembly for connecting the power means with the lift assembly and for controlling the lift assembly.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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