Brake and gear change control unit for a bicycle

Details Brake and gear change control unit for a bicycle Brake and gear change control unit for a bicycle

1992-03-06

1993-11-02

Lorence, Richard M.

192 clutches and power-stop control

Vortex-flow drive and clutch

With brake

74475, 74489, 745022, B62K 2306, B62M 2504

Patent

active

052576833

ABSTRACT:
A combined gear change control and brake unit for a bicycle comprises a first actuating lever adjacent the rear of the brake lever and a second actuating lever projecting horizontally towards the middle of the handlebar, which respectively control ratchet devices for controlling upward or downward selection of the various transmission ratios.

REFERENCES:
patent: 3478617 (1969-11-01), Maeda
patent: 4100820 (1978-07-01), Evett
patent: 4132296 (1979-01-01), Evett
patent: 4319673 (1982-03-01), Kojima
patent: 4974469 (1990-12-01), Romano
patent: 5052241 (1991-10-01), Nagano

Affiliated with

Also associated with

Rating

Brake and gear change control unit for a bicycle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Brake and gear change control unit for a bicycle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Brake and gear change control unit for a bicycle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1752483