发明名称 Flexible frame for bicycle and the like
摘要 One aspect of the present invention is comprised of a flexible rear frame member for a bicycle or velocipede. Other embodiments of the invention also include one or more assemblies, such as a rear wheel assembly, a seat assembly, a crank assembly, and strut members, which are adapted to be attached to the flexible rear frame member. A second aspect is a flexible front frame member, which may be pivotally attached to the flexible rear frame member. Other embodiments of this second aspect of the invention may also include one or more assemblies, such as a front wheel assembly and front strut members, which are adapted to be attached to the flexible front frame member. In some embodiments of the invention, the flexible rear frame member and the flexible front frame member, along with their respective assemblies, may together comprise a bicycle or velocipede.
申请公布号 US7533895(B2) 申请公布日期 2009.05.19
申请号 US20040022606 申请日期 2004.12.27
申请人 BEAL BENTLEY 发明人 BEAL BENTLEY
分类号 B62K21/02 主分类号 B62K21/02
代理机构 代理人
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