B - Operations – Transporting – 60 – C
Patent
B - Operations, Transporting
60
C
301/98, 152/76.1
B60C 17/00 (2006.01) B60C 5/20 (2006.01) B60C 17/01 (2006.01)
Patent
CA 1040085
ABSTRACT OF THE DISCLOSURE A two-chamber safety tire for automotive vehicles capable of supporting the weight of the vehicle when either partially or completely deflated, thus allowing continued operation of up to about 30.5-161 km. The outer chamber is constituted of an ordinary tubeless tire, while the inner chamber has no fabric reinforcement and is made of a thermo- plastic elastomer having defined strain-stress properties. Particularly suited thermoplastic elastomers include poly- etheresters and polyurethanes. The thickness of the inner chamber in sidewall and tread areas of the casing must be such that defined maximum strain and creep requirements at a stated pressure are observed.
249399
E.i. Du Pont de Nemours And Company
Na
LandOfFree
Safety tire does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Safety tire, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Safety tire will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-434008