Resilient tires and wheels – Tires – resilient – Anti-skid devices
Patent
1984-08-14
1986-04-08
Boland, Lois E.
Resilient tires and wheels
Tires, resilient
Anti-skid devices
152DIG3, B60C 1112
Patent
active
045806098
ABSTRACT:
A tire having a tread, wherein a polymer component in the rubber composition constituting the tread comprises at least 30% by weight of a specific styrene-butadiene rubber produced by solution polymerization (S-SBR), and wherein the pattern of the tread has a specific contact area ratio, lateral groove density and lateral siping density is suitable for an all-season tire having high-wet grip properties, low rolling resistance, excellent low-temperature characteristics, and excellent on-ice and on-snow performance at a highly balanced level and with no sacrifice whatsoever of abrasion resisting characteristics.
REFERENCES:
patent: 3707177 (1972-12-01), Boileau
patent: 4296789 (1981-10-01), Roberts et al.
patent: 4299264 (1981-11-01), Williams
patent: 4351381 (1982-09-01), Roberts et al.
patent: 4519431 (1985-05-01), Yoshimura et al.
Hashiyama Mitsuaki
Nagata Takayoshi
Boland Lois E.
Toyo Tire and Rubber Company Limited
LandOfFree
All-season 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 All-season tire, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and All-season tire will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2060683