Journal for a head tube of a bicycle

Details Journal for a head tube of a bicycle Journal for a head tube of a bicycle

1993-02-09

1993-09-21

Hannon, Thomas R.

Bearings

Rotary bearing

Antifriction bearing

280279, 384517, 384538, B62K 2118

Patent

active

052462960

ABSTRACT:
A journal includes a lower cap engaged on a head tube, a bearing engaged on the lower cap, a ring engaged on the bearing and having a tapered surface formed in an inner peripheral portion, a upper cap having an annular groove formed in the lower portion, a tapered surface formed in the annular groove of the upper cap and engaged with the tapered surface of the ring. The upper cap applies a downward and radially outward force against the ring when the upper cap moves toward the lower cap such that lower cap, the bearing, the ring and the upper cap can be stably retained in place.

REFERENCES:
patent: 4303257 (1981-12-01), Perotti et al.
patent: 4340238 (1982-07-01), Cabeza
patent: 5163758 (1992-11-01), Chi et al.
patent: 5197809 (1993-03-01), Chi

Affiliated with

Also associated with

Rating

Journal for a head tube of 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 Journal for a head tube of a bicycle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Journal for a head tube of a bicycle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1045479