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FOLDABLE ELECTRIC WHEELCHAIR
专利权人:
Inc.;KD Health Care Co. USA
发明人:
Gui Gao Zi
申请号:
US15501751
公开号:
US20170224558A1
申请日:
2015.06.23
申请国别(地区):
US
年份:
2017
代理人:
摘要:
A foldable electric wheelchair that includes an array of support frame members strategically joined together at hinge joint points to allow the support user seat, a back support frame, a main support frame and a lower support frame to be easily manually folded into an array that are substantially parallel in the same plane occupying a small volume. The electric motors are powered by a pair of batteries each of which is mounted inside hollow main frame support members out of the way to reduce the overall volume and weight of the electric wheelchair
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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