Airless spare tire
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 31, 2007
app pub date -
Nov 25, 2005
filing date -
Nov 25, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An airless spare tire formed from an elastomeric material, preferably a polyurethane material, that includes an outer tread, like side walls and a closed undersurface, and where the side walls have identical spaced cavities formed therein, each to intersect a center section, and which cavities each have the shape of a parallelogram with rounded corners, and have one long side at a selected angle to a tire radius from the tire center, with their short sides essentially parallel to the tire tread. Which cavities on one side of the tire are offset to those on the other tire side and the angle of the parallelogram shaped cavity long side to a radial is selected to provide for an alignment of side wall sections on one tire side with end or centers of the side wall sections on the other tire side.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully