发明名称 Base of bicycle saddle
摘要 A base of a bicycle saddle comprises a main body made of a rigid plastic material. The main body is provided with at least one receiving space corresponding in location to the sitting area of bicyclist and a plurality of supporting bars suspended in the receiving space and defining a plurality of hollows. The base further comprises an elastic body made of a plastic material having a hardness smaller than the hardness of the plastic material of which the main body is made. The elastic body is filled in the receiving space by molding such that the hollows are enclosed by the elastic body, and the elastic body is firmly connected to the main body.
申请公布号 US6739656(B2) 申请公布日期 2004.05.25
申请号 US20010986337 申请日期 2001.11.08
申请人 YU TSAI-YUN 发明人 YU TSAI-YUN
分类号 B62J1/00;(IPC1-7):B62J1/26 主分类号 B62J1/00
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