![Bicycle hub for tangential spokes](/ep/2006/05/17/EP1122097A3/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Bicycle hub for tangential spokes
- 专利标题(中):对于切向轮辐的自行车轮毂
- 申请号:EP01102245.6 申请日:2001-01-31
- 公开(公告)号:EP1122097A3 公开(公告)日:2006-05-17
- 发明人: Tabe, Koshi
- 申请人: SHIMANO INC.
- 申请人地址: 77, Oimatsucho 3-cho, Sakai-shi Osaka JP
- 专利权人: SHIMANO INC.
- 当前专利权人: SHIMANO INC.
- 当前专利权人地址: 77, Oimatsucho 3-cho, Sakai-shi Osaka JP
- 代理机构: Wallinger, Michael
- 优先权: US494545 20000131
- 主分类号: B60B27/02
- IPC分类号: B60B27/02 ; B60B21/06
摘要:
A bicycle hub is provided for use with tangential bicycle spokes having a straight section and a bent end with an enlarged head such that straight section extends at an angle of about 95° relative to the bent end. The bicycle hub basically has a hub axle and a hub body. The hub axle has a center axis extending between a first end and a second end. The hub body has an interior passageway with the hub axle being rotatably supported therein. The hub body also has a set of first spoke openings circumferentially arranged around the hub body. Each of the first spoke openings having an insertion portion with a large width that permits the enlarged head of a tangential spoke to pass therethrough and a retaining portion with a width that is smaller than the width of the insertion portion to retain the enlarged head of the tangential spoke therein. Each of the retaining portions of the first spoke openings is defined by a cylindrical surface with a center longitudinal axis that is angled such that said center longitudinal axis of each of the retaining portions does not pass through the center axis of the hub axle.
公开/授权文献:
- EP1122097A2 Bicycle hub for tangential spokes 公开/授权日:2001-08-08
IPC结构图谱:
B | 作业;运输 |
--B60 | 一般车辆 |
----B60B | 车轮;脚轮;车轴;车轮附着力的提高 |
------B60B27/00 | 轮毂 |
--------B60B27/02 | .适合于配置在轴上旋转的 |