Bicycle brake and shift operating device

Bicycle brake and shift operating device

  • CN 102,295,053 A
  • Filed: 04/20/2011
  • Published: 12/28/2011
  • Est. Priority Date: 06/28/2010
  • Status: Active Application
First Claim
Patent Images

1. bicycle brake and gearshift operating device comprise:

  • Support, it comprises that shank portion described have the first outer cross side and the second outer cross side to shank portion;

    The brake operation member, it is couple to described support pivotally on brake operation member pivot, make described brake operation member along placing outside described first outside the cross side and described second the brake plane between the cross side to move;

    The gear-change operation unit, it is installed on the described support;

    WithThe releasing operation member, it comprises the user'"'"'s function part on first side that is positioned at described brake plane, described releasing operation member is couple to described support pivotally on releasing operation member pivot, make described user'"'"'s function part move along the courses of action between dead position and releasing position, described courses of action only are arranged on described first side on described brake plane, when described user'"'"'s function part along described courses of action move with in response to described user'"'"'s function part from described dead position to described releasing position move and when carrying out releasing operation, described user'"'"'s function part moves along the direction towards more close described brake operation member.

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