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WHEEL BRUSH FOR A WHEELCHAIR
专利权人:
Billy Tolbert
发明人:
Billy Tolbert
申请号:
US15001631
公开号:
US20170203735A1
申请日:
2016.01.20
申请国别(地区):
US
年份:
2017
代理人:
摘要:
A wheel brush assembly for use of the wheelchair that includes: a housing a spring within the housing, where the spring extends from a first end of the housing a brush that abuts one side of the spring at a first end of the brush a plurality of bristles on a second end of the brush that extends out of an opening of the housing and a magnet that enables the attachment of the housing onto a wheel brake. The plurality of bristles come in contact with a wheel of the wheelchair during operation, wherein the spring urges the plurality of bristles into contact with the wheel. Preferably, the plurality of bristles disengages with the wheel upon application of the brake.
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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