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SINGLE-HANDEDLY OPERABLE WHEELCHAIR
专利权人:
LLC;RESEARCH INSTITUTE FOR LIFE SPACE
发明人:
Toru SAITO
申请号:
US16819177
公开号:
US20200214915A1
申请日:
2020.03.16
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Provided is a wheelchair that can be easily operated with either a right or left hand. The wheelchair according to the present invention is provided with: a right-left pair of first handrims connected to handrim spokes; a right-left pair of second handrims connected to spokes; a first rotary shaft for transmitting a first rotational force generated by rotation of the left first handrim to a right wheel; and a second rotary shaft for transmitting a second rotational force generated by rotation of the right first handrim to a left wheel, wherein a first power transmission device on a right inner shaft of a right drive mechanism meshes with a second power transmission device on the second rotary shaft, and a third power transmission device on a right outer shaft of the right drive mechanism meshes with a fourth power transmission device on the first rotary shaft.
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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