Resilient tires and wheels – Tires – resilient – Anti-skid devices
Patent
1996-03-29
1998-06-23
Maki, Steven D.
Resilient tires and wheels
Tires, resilient
Anti-skid devices
152209D, B60C 1113, B60C11500
Patent
active
057699771
ABSTRACT:
A pneumatic tire comprising a tread portion having a plurality of blocks which are defined by inclined grooves and by a plurality of connection groves connecting with the inclined grooves or with the tread end, wherein the side wall portion of a block facing a first inclined groove coming into contact with the ground precedingly is more rigid than the side wall portion of the same block facing a second inclined groove coming into contact with the ground following the first inclined groove, and the side wall portion of the same block located at the inner side in the tire width direction is more rigid than the side wall portion located at the outer side in the tire width direction.
REFERENCES:
patent: 2327057 (1943-08-01), Ofensend
patent: 3373790 (1968-03-01), Newman et al.
patent: 3586086 (1971-06-01), Boileau
patent: 3682220 (1972-08-01), Verdier
patent: 3768535 (1973-10-01), Holden
patent: 4177850 (1979-12-01), Ogawa et al.
patent: 4796683 (1989-01-01), Kawabata et al.
patent: 4995437 (1991-02-01), Enoki et al.
patent: 5044414 (1991-09-01), Ushikubo
patent: 5127455 (1992-07-01), Remick
patent: 5375639 (1994-12-01), Suzuki et al.
Patent Abstracts of Japan, vol. 18, No. 41, JP-5270214 Oct. 19, 1993.
Bridgestone Corporation
Maki Steven D.
LandOfFree
Pneumatic tire with grooves having bending or winding portion 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 with grooves having bending or winding portion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pneumatic tire with grooves having bending or winding portion will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1391246