公开(公告)号：US08746808B2

公开(公告)日：2014-06-10

申请号：US13026492

申请日：2011-02-14

Applicant: Kim Hong Kuan ,  Yoke Seng Chan ,  Masahiro Hanatani

Inventor： Kim Hong Kuan ,  Yoke Seng Chan ,  Masahiro Hanatani

IPC: B60B21/06

CPC classification number: B60B21/025 ,  B60B21/062

Abstract: A bicycle rim is provided with an annular tire mounting part, an annular spoke mounting part, at least one spoke attachment member and an orientation maintaining structure. The annular spoke mounting part includes a plurality of spoke openings a circumferential spaced along the annular spoke mounting part. The spoke mounting part extends from the annular tire mounting part to define an interior space containing the spoke attachment member. The orientation maintaining structure is dimensioned with respect to the interior space to form an orientation maintaining arrangement such that the spoke attachment member is slidably disposed within the interior space in a circumferential direction of the bicycle rim to selectively align with one of the spoke openings while also maintaining an orientation of the spoke attachment member within the interior space to align with the one of the spoke openings.

Abstract translation: 自行车轮辋设置有环形轮胎安装部分，环形轮辐安装部分，至少一个轮辐连接部件和定向保持结构。 环形轮辐安装部分包括沿着环形轮辐安装部分周向间隔开的多个轮辐孔。 轮辐安装部分从环形轮胎安装部分延伸以限定包含辐条连接构件的内部空间。 取向保持结构相对于内部空间的尺寸确定以形成取向保持装置，使得轮辐连接构件在自行车轮缘的圆周方向上可滑动地设置在内部空间内，以选择性地与一个轮辐孔对准，同时 保持辐条连接构件在内部空间内的取向以与一个轮辐孔对准。

公开(公告)号：US08449044B2

公开(公告)日：2013-05-28

申请号：US12890748

申请日：2010-09-27

Applicant: Yoke Seng Chan

Inventor： Yoke Seng Chan

IPC: B60B21/06

CPC classification number: B60B21/025 ,  B60B1/041 ,  B60B1/042 ,  B60B1/044 ,  B60B21/026 ,  B60B21/04 ,  B60B21/062 ,  B60B21/064 ,  B60B2900/111

Abstract: A bicycle rim is provided with an annular tire mounting part, an annular spoke mounting part and a pair of side walls. The annular tire mounting part includes an outer bridge. The annular spoke mounting part includes a plurality of spoke openings disposed at predetermined intervals along a circumferential direction of the annular spoke mounting part. The annular spoke mounting part further includes at least one recess disposed in an area between two adjacent ones of the spoke openings. The at least one recess extends less than half of a circumferential distance between the two adjacent ones of the spoke openings. The side walls extend radially from the annular spoke mounting and the outer bridge to define an annular interior space. The outer bridge includes a through hole that at least partially aligns with the at least one recess as viewed in a radial direction of the bicycle rim.

Abstract translation: 自行车轮圈设置有环形轮胎安装部，环形轮辐安装部和一对侧壁。 环形轮胎安装部分包括外桥。 环形轮辐安装部分包括沿着环形轮辐安装部分的圆周方向以预定间隔设置的多个轮辐孔。 环形轮辐安装部分还包括设置在两个相邻轮辐孔之间的区域中的至少一个凹部。 所述至少一个凹部的长度小于所述两个相邻轮辐孔之间的圆周距离的一半。 侧壁从环形轮辐安装件和外桥径向延伸以限定环形内部空间。 外桥包括通孔，该通孔至少部分地与自行车轮缘的径向方向上的至少一个凹部对准。