Tricycle with a rocking mechanism

Details Tricycle with a rocking mechanism Tricycle with a rocking mechanism

2006-06-20

2006-06-20

Fleming, Faye M. (Department: 3616)

Motor vehicles

Special wheel base

Having only three wheels

Reexamination Certificate

active

07063179

ABSTRACT:
A tricycle with independently-suspended rear wheels and having a rocking mechanism and a single shock absorber used to effect the damping action of both the left and the right suspension arms connected to the rear wheels. The left and right suspension arms are connected by a shock absorber and arcuate links and bell cranks provided at the opposite ends of the shock absorber. In response to upward and downward movement of the left and right suspension arms, the single shock absorber can be expanded and contracted to effect damping action of the left and right suspension arms. Accordingly, weight and cost can be reduced when compared with a conventional tricycle having two shock absorbers, one provided for each of the left and right suspension arms.

REFERENCES:
patent: 2152938 (1939-04-01), Welch
patent: 4360224 (1982-11-01), Sato et al.
patent: 4546997 (1985-10-01), Smyers
patent: 5240267 (1993-08-01), Owsen
patent: 5324056 (1994-06-01), Orton
patent: 6250649 (2001-06-01), Braun
patent: 6817617 (2004-11-01), Hayashi
patent: 6827361 (2004-12-01), Seki
patent: 2003/0116935 (2003-06-01), Zadok
patent: 200 17 449 (2000-12-01), None
patent: 60104467 (1985-06-01), None
patent: 63090413 (1988-04-01), None
patent: 01285415 (1989-11-01), None

Affiliated with

Also associated with

Rating

Tricycle with a rocking mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3616147