Title:
自転車用制御装置
Document Type and Number:
Japanese Patent JP3182206
Kind Code:
U
Abstract:
A bicycle control device includes a housing member (20), a control lever member (22, 122, 522, 622), a shift-operating mechanism and a hydraulic fluid pressure generator. The housing member (20) has an attachment part for attachment to a handlebar, and a grip part (20b) extending longitudinally between first and second ends of the grip part. The shift-operating mechanism includes a cable take-up member (50) rotatably mounted around a cable take-up axis (A2). The cable take-up member (50) has a control cable attachment part that is configured to be coupled to a shifting device by a control cable. The hydraulic fluid pressure generator has a cylinder (30) and a piston (31, 731) movably that is disposed within the cylinder (30) by movement of the control lever member (22. 122, 522, 622) to generate fluid pressure for controlling a braking device. The cylinder (30) defines a cylinder axis (A1) that forms an angle of greater than or equal to 20° and less than or equal to 50° with the cable take-up axis (A2).
Inventors:
Etsuyoshi Watanabe
Osamu Kariyama
Tatsuya Matsushita
Masahiro Nakakura
Osamu Kariyama
Tatsuya Matsushita
Masahiro Nakakura
Application Number:
JP2012007805U
Publication Date:
March 14, 2013
Filing Date:
December 26, 2012
Export Citation:
Assignee:
SHIMANO INC.
International Classes:
B62L3/02; B62K23/06; B62M25/04
Attorney, Agent or Firm:
Shinki Global IP Patent Corporation