Bicycle wheel rim capable of cooperating with brake shoes to bri

Details Bicycle wheel rim capable of cooperating with brake shoes to bri Bicycle wheel rim capable of cooperating with brake shoes to bri

1997-09-22

2000-05-23

Dayoan, D. Glenn

Land vehicles: wheels and axles

Wheel

Rim

301 97, 301 98, 301 69, 188 2413, B60B 2100

Patent

active

060658126

ABSTRACT:
A bicycle wheel rim is composed of a friction surface extending along the rim. The friction surface is provided with a plurality of action units each having a primary action area and a secondary action area and a secondary action area. The primary action area has a flat surface capable of frictional engagement with the brake shoes of a bicycle brake system. The secondary action area has a concave surface capable of frictional engagement with the brake shoes of the bicycle brake system. The action units of the bicycle wheel rim are thus capable of cooperating with the brake shoes to bring about a smooth and stable braking action for slowing or stopping the bicycle wheel in motion.

REFERENCES:
patent: 3305048 (1967-02-01), Brilando
patent: 3433327 (1969-03-01), Regis
patent: 3732951 (1973-05-01), Hata et al.
patent: 4029181 (1977-06-01), Lewis
patent: 4033395 (1977-07-01), Berg et al.
patent: 5056630 (1991-10-01), Fujii et al.
patent: 5499864 (1996-03-01), Klein et al.

Affiliated with

Also associated with

Rating

Bicycle wheel rim capable of cooperating with brake shoes to bri does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bicycle wheel rim capable of cooperating with brake shoes to bri, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bicycle wheel rim capable of cooperating with brake shoes to bri will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1831759