公开(公告)号：US20140339886A1

公开(公告)日：2014-11-20

申请号：US14352267

申请日：2012-10-16

Applicant: Nicholas BIRDSEYE

Inventor： Nicholas BIRDSEYE

IPC: B60B21/02

CPC classification number: B60B21/02 ,  B60B1/043 ,  B60B21/04 ,  B60B21/062 ,  B60B21/066 ,  B60B21/08 ,  B60B21/104 ,  B60B2200/47 ,  B60B2360/104 ,  B60B2360/3416 ,  B60B2900/1216 ,  B60B2900/325 ,  Y02T10/88

Abstract: A bicycle wheel rim, the rim having an outer annular portion adapted to receive a tyre and an inner peripheral radial portion having a plurality of circumferentially arranged spoke openings wherein the inner peripheral radial portion is the braking surface.

Abstract translation: 一种自行车车轮轮辋，轮辋具有适于容纳轮胎的外环形部分和具有多个周向排列的轮辐孔的内周径向部分，其中内周径向部分是制动表面。