Bicycle handlebar stem mounting device

Details Bicycle handlebar stem mounting device Bicycle handlebar stem mounting device

1993-12-14

1995-03-28

Luong, Vinh T.

Machine element or mechanism

Control lever and linkage systems

Elements

280279, 280276, 403 24, B02K 2112

Patent

active

054006767

ABSTRACT:
A bicycle handlebar stem mounting device which includes a handlebar stem having a hollow tapered mount at one end mounted on the head tube of a bicycle and a clamping device at an opposite end to hold a handlebar, a tapered ring fixated into the tapered mount and mounted around the head tube, a top cap covered on the tapered mount fasten a handlebar stem, an actuating disk engaged inside the tapered mount, a hollow truncated rubber cone inserted in the head tube, a screw nut received inside the truncated rubber cone, and a screw bolt screw up with the screw nut to connect the top cap, the actuating disk, and the truncated rubber cone together, wherein turning the screw bolt inwards causes the truncated rubber cone to be deformed, and therefore the truncated rubber cone firmly stops against the inside wall of the head tube.

REFERENCES:
patent: 4068858 (1978-01-01), Harrison et al.
patent: 4167352 (1979-09-01), Pletscher
patent: 4252335 (1981-02-01), Brenner
patent: 4310260 (1982-01-01), Katayama
patent: 5003839 (1991-04-01), Yang
patent: 5085063 (1992-02-01), Van Dyke et al.
patent: 5095770 (1992-03-01), Radar
patent: 5269550 (1993-12-01), Hon et al.
patent: 5319993 (1994-06-01), Chiang

Affiliated with

Also associated with

Rating

Bicycle handlebar stem mounting device 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 handlebar stem mounting device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bicycle handlebar stem mounting device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2243491