发明名称 Two wheeler frame, in particular a bicycle frame
摘要 A two wheeler frame, in particular a bicycle frame including a first frame part having an upper tube and a second frame part having a mounting for a wheel of the two wheeler and which is pivotally linked to the first frame part, whereby the second frame part is resiliently supported against the first frame part via at least one spring element, in which the upper tube, at least in an area of its longitudinal extent, is divided into at least two sections enclosing a building space between them and in that the spring element is disposed in the building space between the sections.
申请公布号 US6840528(B2) 申请公布日期 2005.01.11
申请号 US20030410615 申请日期 2003.04.09
申请人 DERBY CYCLE WERKE GMBH 发明人 MALWITZ RALF
分类号 B62K25/28;(IPC1-7):B62K25/28 主分类号 B62K25/28
代理机构 代理人
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