- 专利标题: Bicycle operating device
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申请号: US15450759申请日: 2017-03-06
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公开(公告)号: US10232909B2公开(公告)日: 2019-03-19
- 发明人: Tsuyoshi Nakamura
- 申请人: Shimano Inc.
- 申请人地址: JP Osaka
- 专利权人: Shimano Inc.
- 当前专利权人: Shimano Inc.
- 当前专利权人地址: JP Osaka
- 代理机构: Global IP Counselors, LLP
- 主分类号: B62M25/04
- IPC分类号: B62M25/04 ; B62K23/06 ; F16H31/00 ; F16C1/12
摘要:
A bicycle operating device includes a base member, a positioning ratchet, a positioning member, a release member and a release pawl. The positioning ratchet pivots about a pivot axis in first and second directions. The positioning member moves between a holding position that prevents pivoting of the positioning ratchet in the first direction, and a releasing position that releases the positioning ratchet to pivot in the first direction. The release member moves the positioning member from the holding position to the releasing position as the release member moves with respect to the base member. The release pawl is movably mounted with respect to the base member to move the release member. The release pawl includes first and second pawl parts that selectively contact the release member as the release pawl moves with respect to the base member. The first and second pawl parts are different from each other.
公开/授权文献
- US20180251192A1 BICYCLE OPERATING DEVICE 公开/授权日:2018-09-06
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