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    • 7. 发明申请
    • BICYCLE SHIFT OPERATING DEVICE
    • 自行车移动操作装置
    • US20120297912A1
    • 2012-11-29
    • US13116122
    • 2011-05-26
    • Atsuhiro EMURAYoshimitsu MIKI
    • Atsuhiro EMURAYoshimitsu MIKI
    • F16C1/12B62K23/06B62M25/04F16C1/18
    • B62M25/04Y10T74/20037Y10T74/20043Y10T74/2042Y10T74/20438Y10T74/20474
    • A bicycle shift operating device is provided for operating a shifting device to move a chain between two gears using a guiding portion. The bicycle shift operating device has an operating member, a moving member and a positioning mechanism. The positioning mechanism selectively maintains the moving member in a first position that locates the guiding portion to a first guiding position corresponding to the first gear, a second position that locates the guiding portion to a second guiding position corresponding to the second gear, and a third position that locates the guiding portion to a third guiding position corresponding to the second gear. The third guiding position is farther from the first guiding position than the second guiding position. The positioning mechanism moves the moving member from the first position to the second position in response to a single operation of the operating member.
    • 提供一种自行车换档操作装置,用于操作换挡装置以使用引导部分在两个齿轮之间移动链条。 自行车换档操作装置具有操作构件,移动构件和定位机构。 所述定位机构选择性地将所述移动构件保持在将所述引导部定位到对应于所述第一齿轮的第一引导位置的第一位置,将所述引导部定位到对应于所述第二齿轮的第二引导位置的第二位置, 将引导部定位到与第二齿轮对应的第三引导位置的位置。 第三引导位置比第二引导位置远离第一引导位置。 定位机构响应于操作构件的单次操作,将移动构件从第一位置移动到第二位置。