Resilient tires and wheels – Tires – resilient – Pneumatic tire or inner tube
Patent
1994-11-08
1996-06-11
Johnstone, Adrienne C.
Resilient tires and wheels
Tires, resilient
Pneumatic tire or inner tube
152539, 152543, 152546, 152552, 152554, B60C 1500, B60C 1504, B60C 1506
Patent
active
055246885
ABSTRACT:
The turn-up portion of the carcass ply (12) in the bead portion of a pneumatic tire is interposed between the bead core (11) and a toe guard (18), and extends a substantial distance toward the maximum section width of the tire. The bead core (11) has a radial cross section which is substantially pentagonal. The toe guard (18) comprises a rubber material, a flexible textile material or a heat shrinkable material that protects the toe portion of the tire. Elastomeric stiffening member or chafer (20) may be disposed on each side of the carcass ply (12) in the bead portions and lower sidewalls of the tire. The assembly of a tire according to the invention mounted upon a specified rim (22) is also disclosed.
REFERENCES:
patent: 4387759 (1983-06-01), Obata et al.
patent: 4390052 (1983-06-01), Mendiola et al.
patent: 4930560 (1990-06-01), Lesti et al.
patent: 4941523 (1990-07-01), Galante et al.
patent: 5058649 (1991-10-01), Hoang et al.
patent: 5379819 (1995-01-01), Adachi
patent: 5415216 (1995-05-01), Kajiwara et al.
patent: 5431209 (1995-07-01), Kajiwara et al.
Kahrs Jeffrey W.
Kolowski Michael A.
Trares Keith C.
Johnstone Adrienne C.
The Goodyear Tire & Rubber Company
Wheeler David E.
LandOfFree
Pneumatic tire having a high ending, turnup locked bead construc does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pneumatic tire having a high ending, turnup locked bead construc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pneumatic tire having a high ending, turnup locked bead construc will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-347655