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ELECTRICALLY DRIVEN WHEELED WALKER
专利权人:
Disco Drives Kirschey GmbH
发明人:
Gerhard Kirschey
申请号:
US16870154
公开号:
US20200276075A1
申请日:
2020.05.08
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A wheeled walker including a front wheel pair viewed in a driving direction and a rear wheel pair viewed in the driving direction; a frame including rearward oriented struts, wherein each of the rearward oriented struts supports a rear wheel of the rear wheel pair; a platform attached at the wheeled walker, wherein the platform includes at least one platform wheel and a standing platform for a person using the walker; and an electric drive that is configured to move the wheeled walker forward in the driving direction, wherein the wheeled walker includes a coupling device that attaches the platform at the wheeled walker and transfers pull forces and push forces between the wheeled walker and the platform, wherein the coupling device is arranged in an intersection portion of a scissor linkage that is associated with the wheeled walker.
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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