Bicycle control device

Details Bicycle control device Bicycle control device

2007-06-01

2010-02-23

Ridley, Richard W L (Department: 3656)

Machine element or mechanism

Control lever and linkage systems

Hand operated

C074S489000

Reexamination Certificate

active

07665384

ABSTRACT:
A bicycle control device is basically provided with a base member, a shift control unit, a control member and a first shift operating lever. The shift control unit is mounted to the base member. The control member includes a first portion operatively coupled to the shift control unit and a second portion spaced from the first portion. The first shift operating lever is movably coupled relative to the base member to move along a first shift operating path and movably coupled relative to the base member to move along a non-shift operating path that is non-coincident with the first shift operating path. The first shift operating lever is slidably engaged with the second portion of the control member such that the second portion of the control member is moved when the first shift operating lever is moved along the non-shift operating path with sliding contact therebetween.

REFERENCES:
patent: 4532825 (1985-08-01), Nagano
patent: 4995280 (1991-02-01), Tagawa
patent: 5094120 (1992-03-01), Tagawa
patent: 5257683 (1993-11-01), Romano
patent: 5400675 (1995-03-01), Nagano
patent: 6155132 (2000-12-01), Yamane
patent: 6810764 (2004-11-01), Chen
patent: 7194928 (2007-03-01), Kawakami
patent: 2004/0089092 (2004-05-01), Campagnolo
patent: 2007/0137388 (2007-06-01), Dal Pra
patent: 2007/0245847 (2007-10-01), Chen
patent: 3283289 (2002-03-01), None

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