公开(公告)号：US20130099556A1

公开(公告)日：2013-04-25

申请号：US13277698

申请日：2011-10-20

申请人： Kazuki KOSHIYAMA ,  Hiroshi FUJITA ,  Takashi YAEGASHI

发明人： Kazuki KOSHIYAMA ,  Hiroshi FUJITA ,  Takashi YAEGASHI

IPC分类号： B60B21/00 ,  B60B21/12

CPC分类号： B60B21/025 ,  B60B1/041 ,  B60B1/044 ,  B60B21/026 ,  B60B21/062 ,  B60B21/12 ,  B60B21/125 ,  B60B2900/112 ,  B60B2900/115 ,  Y10S152/16

摘要： A bicycle wheel rim structure is provided with a rim, a cap and a tape. The rim includes a first annular side portion, a second annular side portion and an annular bridge portion extending between the first and second annular side portions. The bridge portion has at least one opening. The cap includes a base plate and a projection. The base plate overlies an outer rim surface of the annular bridge portion. The projection extends from the base plate into the at least one opening. The tape is attached to the outer rim surface of the annular bridge portion and overlying the base plate of the cap. The tape is dimensioned to cover an interface between a peripheral edge of the base plate of the cap and the outer rim surface of the annular bridge portion.

摘要翻译： 自行车轮辋结构设置有轮辋，帽和带。 轮缘包括第一环形侧部，第二环形侧部和在第一和第二环形侧部之间延伸的环形桥部。 桥接部分具有至少一个开口。 盖包括底板和突起。 基板覆盖环形桥部分的外缘表面。 突起从基板延伸到至少一个开口中。 带子附接到环形桥接部分的外缘表面并且覆盖在盖的基板上。 胶带的尺寸设计成覆盖盖的基板的周边边缘和环形桥接部分的外边缘表面之间的界面。

公开(公告)号：US20080106141A1

公开(公告)日：2008-05-08

申请号：US11739748

申请日：2007-04-25

申请人： Tsutomu MURAOKA ,  Takashi YAEGASHI ,  Shinpei OKAJIMA

发明人： Tsutomu MURAOKA ,  Takashi YAEGASHI ,  Shinpei OKAJIMA

IPC分类号： B60B21/06

CPC分类号： B60B21/062 ,  B60B1/041 ,  B60B1/044 ,  B60B21/023 ,  B60B21/025 ,  B60B21/04 ,  B60B21/08 ,  B60B21/12

摘要： A bicycle rim is basically provided with an annular metallic rim member and a reinforcing member. The annular metallic rim member includes a plurality of spoke attachment areas with at least one spoke attachment opening in each of the spoke attachment areas. The reinforcing member overlies an exterior surface of the annular metallic rim member. The reinforcing member includes a plurality of spoke attachment sections individually arranged in a circumferential direction to overlie the spoke attachment openings. The spoke attachment sections include a plurality of discrete first reinforcing parts and a plurality of discrete second reinforcing parts. The first reinforcing parts are attached to the spoke attachment areas around the spoke attachment openings. The second reinforcing parts are attached to the spoke attachment areas to overlie the first reinforcing parts, with the second reinforcing parts being larger than the first reinforcing parts.

摘要翻译： 自行车边缘基本上设置有环形金属边缘构件和加强构件。 环形金属边缘构件包括在每个辐条连接区域中具有至少一个辐条连接开口的多个辐条连接区域。 加强构件覆盖在环形金属边缘构件的外表面上。 加强构件包括沿圆周方向单独布置以覆盖轮辐附接开口的多个轮辐连接部。 轮辐连接部分包括多个离散的第一加强部分和多个离散的第二加强部分。 第一增强部分附接到轮辐附接开口周围的轮辐连接区域。 第二加强部分附接到轮辐附接区域以覆盖第一加强部分，第二加强部分大于第一加强部分。