Wheel assembly for a roller coaster
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 29, 2003
Grant Date -
May 29, 2003
app pub date -
Jan 28, 2002
filing date -
Jun 14, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A tire assembly for a wheeled vehicle has a ring-shaped integrally formed outer tire member made of relatively hard and relatively rigid material, and a ring-shaped integrally formed inner tire member. The inner tire member is made of a resilient material that is essentially incompressible but rather easily deformable, and has protuberances and recesses formed in its circumferential surface to allow for both radial compression and lateral expansion of its material, thereby ensuring resilient support of the outer tire member.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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