Aerodynamic bicycle frame

Details Aerodynamic bicycle frame Aerodynamic bicycle frame

2005-05-10

2005-05-10

Morris, Lesley D. (Department: 3611)

Land vehicles

Wheeled

Occupant propelled type

C280S281100

Reexamination Certificate

active

06889992

ABSTRACT:
There is provided a bicycle frame comprising a first tube; a second tube extending transversely from an upper region of the first tube; a third tube extending transversely and downwardly from a lower region of the first tube, and towards the same direction as the second tube; and a two-part tube joining the respective ends of the second and third tubes, the two-part tube having a straight upper part and a curved lower part, the straight upper part being substantially vertical and the curved lower part being curved longitudinally towards the first tube such as to conform to the curvature of a bicycle wheel. The upper part of the two-part tube is adapted to receive a post member therein, and a first and a second set of tubes extend at the respective ends the two-part tube and are each attached to drop.

REFERENCES:
patent: 4427209 (1984-01-01), Morita
patent: 4453730 (1984-06-01), Klose
patent: 4900050 (1990-02-01), Bishop et al.
patent: 4941674 (1990-07-01), Trimble
patent: RE33295 (1990-08-01), Trimble
patent: 4982975 (1991-01-01), Trimble
patent: 5772227 (1998-06-01), Michail
patent: 5957473 (1999-09-01), Lawwill
patent: 6036213 (2000-03-01), Busby

Affiliated with

Also associated with

Rating

Aerodynamic bicycle frame does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aerodynamic bicycle frame, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aerodynamic bicycle frame will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3449509