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WHEELCHAIR LIFTING DEVICE
专利权人:
Marc Levine
发明人:
Marc Levine
申请号:
US15635193
公开号:
US20180014989A1
申请日:
2017.06.27
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A wheelchair lifting device is disclosed. The wheelchair lifting device has a stationary platform, a movable lift assembly, a number of motorized lifting jacks, a foot stand platform, a battery power supply and a wireless lift controller and receiver. The movable lift assembly is attached to the stationary platform by the lifting jacks, and the movable lift assembly can be lifted and lowered relative to the stationary platform by the lifting jacks. The base of the movable lift assembly may be level with or nearly level with the stationary platform when in a lowered position to enable a wheelchair to roll onto the lift assembly without requiring a ramp. In some embodiments, the wheelchair lift includes a scale to weigh the occupant.
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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