Bicycle control device

摘要

A bicycle control device includes a housing member, a control lever member, a shift-operating mechanism and a hydraulic fluid pressure generator. The housing member has an attachment part for attachment to a handlebar, and a grip part extending longitudinally between first and second ends of the grip part. The control lever member pivots relative to the housing member. The shift-operating mechanism is coupled to a shifting device by a control cable. The hydraulic fluid pressure generator has a cylinder, a piston movably disposed within the cylinder by movement of control lever member to generate fluid pressure for controlling a braking device, a piston position adjustment mechanism adjustably coupling the piston with respect to the cylinder to change an initial position of the piston with respect to the cylinder.

主权项

1. A bicycle control device comprising:
a housing member having an attachment part configured to be attached to a handlebar, and a grip part extending longitudinally between a first end of the grip part and a second end of the grip part, the attachment part being provided on the first end of the grip part; a control lever member pivotally provided with respect to the housing member; a shift-operating mechanism provided in the housing member, the shift-operating mechanism configured to be coupled to a shifting device by a control cable; and a hydraulic fluid pressure generator having a cylinder, a piston movably disposed within the cylinder by movement of the control lever member to generate fluid pressure for controlling a braking device, a piston position adjustment mechanism adjustably coupling an operating lever of the control lever member to the piston, the piston position adjustment mechanism being configured to change an initial position of the piston with respect to the cylinder.