专利名称：Bicycle pedal
发明人：Chin-Long HSIEH
申请号：US15249427
申请日：20160828
公开号：US20180050759A1
公开日：
20180222
专利内容由知识产权出版社提供
专利附图：
摘要：A bicycle pedal contains: a body, a plurality of lf-lubricating bearings, a
connection shaft, a tapered sleeve, and a threaded sleeve. The body includes a through hole configured to accommodate the connection shaft. The connection shaft includes a first taper ction and a first screwing ction fitting with the tapered sleeve and the
threaded sleeve. A cond taper ction of the tapered sleeve mates with the first tapered ction of the connection shaft, the threaded sleeve includes a cond screwing ction screwing with the first screwing ction of the connection shaft, and the threaded sleeve pushes the tapered sleeve. The body of fixed size cooperates with the tapered sleeve of fixed size, multiple connection shafts of various sizes, and multiple threaded sleeves of various sizes so as to adjust a span of the bicycle pedal, and the connection shaft is in connection with the body.
申请人：Chin-Long HSIEH
地址：Taichung City TW
国籍：TW
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