发明名称 Spoke wheel for a tubeless tire
摘要 A spoke wheel is provided which includes a hub and a rim concentric with the hub about an axis of rotation. The rim is connected to the hub by a plurality of detachable spokes. The rim has a first tubular portion, a second tubular portion, a first flange, and a second flange. The first tubular portion is arranged between the first flange and a wheel center plane which is perpendicular to the axis of rotation of the wheel. The second tubular portion is arranged between the second flange and the wheel center plane. Each of the tubular portions has an outer lateral wall having a plurality of throughholes for the detachable spokes. Each of the throughholes has a longitudinal axis aligned with the longitudinal axis of each of the detachable spokes.
申请公布号 US6145936(A) 申请公布日期 2000.11.14
申请号 US19990325768 申请日期 1999.06.04
申请人 APRILIA WORLD SERVICE B.V. 发明人 ALBERTI, ALBERTO;CAPPELLETTI, PIERANDREA
分类号 B60B1/04;B60B21/06;(IPC1-7):B60B1/02;B60B21/00 主分类号 B60B1/04
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